Re: [ovirt-users] method "glusterVolumesList" is not supported (Failed with error VDS_NETWORK_ERROR and code 5022)

[Sahina Bose]

On 08/12/2014 10:59 PM, Jorick Astrego wrote:


On 08/12/2014 05:09 PM, Sahina Bose wrote:


On 08/12/2014 08:10 PM, Jorick Astrego wrote:


On 08/12/2014 03:44 PM, Sahina Bose wrote:

Could you provide the vdsm and supervdsm log from the node?


vdsm:
http://pastebin.com/edZrvnkr
(cut some repetitive loglines out to fit on pastebin)

Supervdsm:

http://pastebin.com/V8xTTMKk



I don't see any errors here corresponding to the unsupported method 
"glusterVolumesList"


Are these logs from the node "node3.test.nu"?

However, this error is unrelated to adding the storage domain. 
Typically, this unsupported method error is returned from vdsm when 
vdsm-gluster is not installed on the node.

You could try running the following on node3.test.nu
#rge


Found some selinux warnings:

[78080.160692] type=1400 audit(1407844503.916:35): avc:  denied  {
write } for  pid=2286 comm="glusterd" name="glusterd.socket"
dev="tmpfs" ino=857069 scontext=system_u:system_r:glusterd_t:s0
tcontext=unconfined_u:object_r:var_run_t:s0 tclass=sock_file
[78219.465352] type=1404 audit(1407844643.107:36): enforcing=0
old_enforcing=1 auid=0 ses=106
[78222.942816] type=1107 audit(1407844646.582:37): pid=1 uid=0
auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0
msg='avc:  received setenforce notice (enforcing=0)
 exe="/usr/lib/systemd/systemd" sauid=0 hostname=? addr=? terminal=?'
[78226.383697] type=1400 audit(1407844650.020:38): avc:  denied {
write } for  pid=2348 comm="glusterd" name="glusterd.socket"
dev="tmpfs" ino=857069 scontext=system_u:system_r:glusterd_t:s0
tcontext=unconfined_u:object_r:var_run_t:s0 tclass=sock_file
[78226.383712] type=1400 audit(1407844650.020:39): avc:  denied {
unlink } for  pid=2348 comm="glusterd" name="glusterd.socket"
dev="tmpfs" ino=857069 scontext=system_u:system_r:glusterd_t:s0
tcontext=unconfined_u:object_r:var_run_t:s0 tclass=sock_file




Gluster needs selinux to be in permissive mode. Could you change this 
and try?






On 08/12/2014 07:08 PM, Jorick Astrego wrote:

Hi,

No restarting glusterfsd doesn't help. The steps in the link you 
gave me don't help either. The node is clean installed and has 
never been a part of a glusterfs Running gluster version 3.5.2


glusterfs-server-3.5.2-1.el7.x86_64
glusterfs-api-3.5.2-1.el7.x86_64
glusterfs-fuse-3.5.2-1.el7.x86_64
glusterfs-cli-3.5.2-1.el7.x86_64
vdsm-gluster-4.16.1-4.gitb2bf270.el7.noarch
glusterfs-libs-3.5.2-1.el7.x86_64
glusterfs-3.5.2-1.el7.x86_64
glusterfs-rdma-3.5.2-1.el7.x86_64

From the log:

[2014-08-12 11:57:30.006092] W
[glusterfsd.c:1095:cleanup_and_exit]
(-->/lib64/libc.so.6(clone+0x6d) [0x7fac29bc23dd]
(-->/lib64/libpthread.so.0(+0x7df3) [0x7fac2a279df3]
(-->/usr/sbin/glusterd(glusterfs_sigwaiter+0xe5)
[0x7fac2b8471b5]))) 0-: received signum (15), shutting down
[2014-08-12 11:57:30.014919] I [glusterfsd.c:1959:main]
0-/usr/sbin/glusterd: Started running /usr/sbin/glusterd
version 3.5.2 (/usr/sbin/glusterd -p /run/glusterd.pid)
[2014-08-12 11:57:30.018089] I [glusterd.c:1122:init]
0-management: Using /var/lib/glusterd as working directory
[2014-08-12 11:57:30.020315] I [socket.c:3561:socket_init]
0-socket.management: SSL support is NOT enabled
[2014-08-12 11:57:30.020331] I [socket.c:3576:socket_init]
0-socket.management: using system polling thread
[2014-08-12 11:57:30.021533] W
[rdma.c:4194:__gf_rdma_ctx_create] 0-rpc-transport/rdma:
rdma_cm event channel creation failed (No such device)
[2014-08-12 11:57:30.021548] E [rdma.c:4482:init]
0-rdma.management: Failed to initialize IB Device
[2014-08-12 11:57:30.021555] E
[rpc-transport.c:333:rpc_transport_load] 0-rpc-transport:
'rdma' initialization failed
[2014-08-12 11:57:30.021610] W
[rpcsvc.c:1535:rpcsvc_transport_create] 0-rpc-service: cannot
create listener, initing the transport failed
[2014-08-12 11:57:30.021669] I [socket.c:3561:socket_init]
0-socket.management: SSL support is NOT enabled
[2014-08-12 11:57:30.021679] I [socket.c:3576:socket_init]
0-socket.management: using system polling thread
[2014-08-12 11:57:30.022603] I
[glusterd.c:367:glusterd_check_gsync_present] 0-glusterd:
geo-replication module not installed in the system
*[2014-08-12 11:57:30.023046] E
[store.c:408:gf_store_handle_retrieve] 0-: Path corresponding
to /var/lib/glusterd/glusterd.info, returned error: (No such
file or directory)**
**[2014-08-12 11:57:30.023075] E
[store.c:408:gf_store_handle_retrieve] 0-: Path corresponding
to /var/lib/glusterd/glusterd.info, returned error: (No such
file or directory)*
[2014-08-12 11:57:30.023090] I
[glusterd-store.c:1441:glusterd_restore_op_version]
0-management: Detected new install. Setting op-version to
maximum : 30501
Final graph:

+---

Re: [ovirt-users] [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status

[Sandro Bonazzola]

Il 12/08/2014 18:06, Adam Litke ha scritto:
> On 12/08/14 17:43 +0200, Sandro Bonazzola wrote:
>> Hi,
>> tomorrow we should compose oVirt 3.5.0 RC2 starting at 08:00 UTC
>> We still have the following blockers list:
>>
>> Bug IDWhiteboardStatusSummary
>> 1127623InfraPOST[AAA] Create user API fails in REST & 
>> Java - class cast exception
>> 1114499infraASSIGNEDrefreshing iso list fails with: 
>> AttributeError: '_IOProcessFileUtils' object has no attribute...
>> 1128776storageNEWCan't change a vm disk's storage domain 
>> from a file domain to a block domain when creating...
>> 1127877infraASSIGNEDvdsm-tool configure --force does not 
>> configure qemu.conf properly in the first run on a fresh install
>> 1127460virtNEWVM abnormal stop after extending when 
>> using thin provisioning on block storage
>> 1127294storagePOSTLive Merge: Resolve unknown merge 
>> status in vdsm after host crash
>> 1109920storagePOSTLive Merge: Extend internal block 
>> volumes during merge
>>
>> And the following bug dependencies not fixed yet:
>> Bug 1041569 - [NFR] libvirt: Returning the watermark for all the images 
>> opened for writing
> 
>> Bug 1102881 - virDomainBlockCommit fails with live snapshots on oVirt block 
>> storage
> 
> These needn't block oVirt 3.5.  The majority of low level
> functionality is provided by qemu-2.1 and libvirt-1.2.8 which are both
> hitting the virt-preview repo now (or are already there).  There are
> still some outstanding bugs (1041569, and 1102881) and these should
> appear in the next releases of qemu and libvirt (first week of Sept
> I'm told).  The above two bugs should only impact block storage
> domains.
> 

So please remove them from blockers, thanks.


-- 
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Re: [ovirt-users] [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status

[Sandro Bonazzola]

Il 12/08/2014 20:14, Nir Soffer ha scritto:
> - Original Message -
>> From: "Francesco Romani" 
>> To: "Sandro Bonazzola" 
>> Cc: de...@ovirt.org, Users@ovirt.org
>> Sent: Tuesday, August 12, 2014 6:56:28 PM
>> Subject: Re: [ovirt-users] [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status
>>
>> - Original Message -
>>> From: "Sandro Bonazzola" 
>>> To: Users@ovirt.org, de...@ovirt.org
>>> Cc: "Doron Fediuck" , "Eyal Edri" ,
>>> "Itamar Heim" , "David
>>> Caro" , "Yair Zaslavsky" ,
>>> ykap...@redhat.com, "Tal Nisan"
>>> , "Mooli Tayer" , "Francesco Romani"
>>> , "Adam Litke"
>>> 
>>> Sent: Tuesday, August 12, 2014 5:43:40 PM
>>> Subject: [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status
>>>
>>> Hi,
>>> tomorrow we should compose oVirt 3.5.0 RC2 starting at 08:00 UTC
>>> We still have the following blockers list:
>>
>>
>>> 1127460 virtNEW VM abnormal stop after 
>>> extending when using thin
>>> provisioning on block storage
>>
>> [...]
>>
>> Analysis doesn't show yet a bug on VDSM, which seems to behave correctly
>> https://bugzilla.redhat.com/show_bug.cgi?id=1127460#c6
>> https://bugzilla.redhat.com/show_bug.cgi?id=1127460#c7
>>
>> NEEDINFO requests to QEMU and LVM maintainers are been sent, no answer yet.
>>
>> Since this was marked as blocker, I'll invest more time on this and will look
>> for a workaround,
>> if possible, within the end of the week.
> 
> This is very bad bug, but not a vdsm regression. It is broken in vdsm 3.4
> and it will be still broken in vdsm 3.5, since getting fixes from qemu/kvm/lvm
> takes lot of time.

So please remove them from blockers for 3.5.0 thanks.

> 
> Nir
> 


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Re: [ovirt-users] Mount crashed vm image.

[Grant Pasley]

thank you maor for your feedback,

i will most certainly try your suggestion wrt attaching disk to another 
vm, i have googled a bit though on the process to do this and don't seem 
to be having much success.
does anyone know where i can find the documentation for this process? 
unfortunately i did not get around to making a snapshot before the 
system crashed, so my only hope of retrieving the

data is to attach and access the image from another vm.

thanks,

grant.

On 8/12/2014 10:26 AM, Maor Lipchuk wrote:

See my comments inline

Regards,
Maor

- Original Message -

From: "Grant Pasley" 
To: users@ovirt.org
Sent: Tuesday, August 12, 2014 7:35:59 AM
Subject: [ovirt-users] Mount crashed vm image.

Hi all

i migrated a win 2008 server image from kvm to ovirt about a month back,
it has been running fine until yesterday when is crashed and wouldn't
restart.

Did you created snapshots which you can recover from?

i have tried booting from cd image and repairing the image and tried redoing 
the boot
sectors but nothing seems to be working at this stage. my question is
can i somehow mount
this image as a partition or is there any other way to access the data
on the image without the image being up and running so that i can
retrieve the data on it?
i have installed a new windows vm and re-installed the required apps,
but need to get the user data from the crashed image now?

You can try to detach the disk from the VM and attach it to another VM.

rgds,

grant.

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[ovirt-users] Ovirt SSL Question

[Punit Dambiwal]

Hi All,

I have one question regarding the SSL settings in Ovirtlet me explain
my environment first :-

1. Ovirt engine :- mgmt.3linux.com
2. Standalone websocket proxy :- web-proxy.3linux.com
3. Our Own Portal :- portal.3linux.com

We have the above architecture...we fetch the VM console from the websocket
proxy to our own portal through APIbecause still we are using
selfsigned certificate...we need to trust the certificate every
time,whenever we open the VM console... (https://:)

When we initiate the VM console through our own web portal the url  (
https://portal.3linux.com/content/ovirt/noVNC/vm-console.php?id=6e0caf73-ae7d-493e-a51d-ecc32f507f00),if
we accept the SSL certificate with https://:
then it will open as expected but if we didn't accept the certificate
manually...then it through failed to connect:1006 error...

We don't want that every time end user will accept the certificate
manually...as our link to open VM console is different then webproxy

Now we want to replace the self signed certificate with valid SSLcan
any one tell me where we need to put the certificates and how to generate
the CSR for them and how many SSL we need to purchase to make this thing
workable without accepting the certificate everytime

Thanks,
Punit
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Re: [ovirt-users] method "glusterVolumesList" is not supported (Failed with error VDS_NETWORK_ERROR and code 5022)

[Jorick Astrego]

On 08/12/2014 10:03 PM, Itamar Heim wrote:

On 08/12/2014 08:31 PM, Jorick Astrego wrote:

Sorry forgot to add:

vdsClient -s localhost glusterVolumesList

Traceback (most recent call last):
   File "/usr/share/vdsm/vdsClient.py", line 2668, in 
 code, message = commands[command][0](commandArgs)
   File "/usr/share/vdsm/vdsClientGluster.py", line 51, in
do_glusterVolumesList
 status = self.s.glusterVolumesList(volumeName)
   File "/usr/lib64/python2.7/xmlrpclib.py", line 1224, in __call__
 return self.__send(self.__name, args)
   File "/usr/lib64/python2.7/xmlrpclib.py", line 1578, in __request
 verbose=self.__verbose
   File "/usr/lib64/python2.7/xmlrpclib.py", line 1264, in request
 return self.single_request(host, handler, request_body, 
verbose)

   File "/usr/lib64/python2.7/xmlrpclib.py", line 1297, in
single_request
 return self.parse_response(response)
   File "/usr/lib64/python2.7/site-packages/vdsm/vdscli.py", line
41, in wrapped_parse_response
 return old_parse_response(*args, **kwargs)
   File "/usr/lib64/python2.7/xmlrpclib.py", line 1473, in
parse_response
 return u.close()
   File "/usr/lib64/python2.7/xmlrpclib.py", line 793, in close
 raise Fault(**self._stack[0])
Fault: :method
"glusterVolumesList" is not supported'>


do you have vdsm-gluster deployed?


 Original Message 
Subject: 	Re: [ovirt-users] method "glusterVolumesList" is not supported 
(Failed with error VDS_NETWORK_ERROR and code 5022)

Date:   Tue, 12 Aug 2014 15:38:54 +0200
From:   Jorick Astrego 
Organization:   Netbulae B.V.
CC: users@ovirt.org



Hi,

No restarting glusterfsd doesn't help. The steps in the link you gave me 
don't help either. The node is clean installed and has never been a part 
of a glusterfs Running gluster version 3.5.2


   glusterfs-server-3.5.2-1.el7.x86_64
   glusterfs-api-3.5.2-1.el7.x86_64
   glusterfs-fuse-3.5.2-1.el7.x86_64
   glusterfs-cli-3.5.2-1.el7.x86_64
   *vdsm-gluster-4.16.1-4.gitb2bf270.el7.noarch*
   glusterfs-libs-3.5.2-1.el7.x86_64
   glusterfs-3.5.2-1.el7.x86_64
   glusterfs-rdma-3.5.2-1.el7.x86_64

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Re: [ovirt-users] Unable to email from Wiki

[Nick Kesick]

It is working now. Thank you infra team!


On Tue, Aug 12, 2014 at 3:53 AM, Sandro Bonazzola 
wrote:

> Il 12/08/2014 04:16, Nick Kesick ha scritto:
> > I am seeing the following error after updating my email address and
> trying to get an email confirmation notice:
> > "
> >
> > oVirt_Wiki could not send your confirmation mail. Please check your
> e-mail address for invalid characters.
> >
> > Mailer returned: Failed to set sender: w...@ovirt.org  w...@ovirt.org> [SMTP: Invalid response code received from server (code:
> 452, response:
> > 4.3.1 Insufficient system storage)] "
> >
>
> The server was out of space. Please try again now.
>
>
> > --
> > Nick
> >
> >
> >
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>
>
> --
> Sandro Bonazzola
> Better technology. Faster innovation. Powered by community collaboration.
> See how it works at redhat.com
>



-- 
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Re: [ovirt-users] [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status

[Francesco Romani]

- Original Message -
> From: "Adam Litke" 
> To: "Sandro Bonazzola" 
> Cc: Users@ovirt.org, de...@ovirt.org, "Doron Fediuck" , 
> "Eyal Edri" , "Itamar
> Heim" , "David Caro" , "Yair 
> Zaslavsky" ,
> ykap...@redhat.com, "Tal Nisan" , "Mooli Tayer" 
> , "Francesco Romani"
> 
> Sent: Tuesday, August 12, 2014 7:36:52 PM
> Subject: Re: [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status
> 
> On 12/08/14 17:43 +0200, Sandro Bonazzola wrote:
> >Hi,
> >tomorrow we should compose oVirt 3.5.0 RC2 starting at 08:00 UTC
> >We still have the following blockers list:
> >
> >Bug ID   Whiteboard  Status  Summary
> >1127294  storage POSTLive Merge: Resolve unknown 
> >merge status in vdsm
> >after host crash
> >1109920  storage POSTLive Merge: Extend internal 
> >block volumes during
> >merge
> 
> There are several patches for master (6) that must be merged and
> backported to 3.5.  Thanks Francesco for your reviews (I will repost
> the series this afternoon for followup review).  I would appreciate a
> look by those I've included as reviewers (you received a separate
> email from me) so we can converge on these ASAP.

No problem, let me just reiterate that except for the patch I already +1-ed,
it was a very initial review, I just need a bit of time to fully grok them.

More deep review will come ASAP.

-- 
Francesco Romani
RedHat Engineering Virtualization R & D
Phone: 8261328
IRC: fromani
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Re: [ovirt-users] method "glusterVolumesList" is not supported (Failed with error VDS_NETWORK_ERROR and code 5022)

[Itamar Heim]

On 08/12/2014 08:31 PM, Jorick Astrego wrote:

Sorry forgot to add:

vdsClient -s localhost glusterVolumesList

Traceback (most recent call last):
   File "/usr/share/vdsm/vdsClient.py", line 2668, in 
 code, message = commands[command][0](commandArgs)
   File "/usr/share/vdsm/vdsClientGluster.py", line 51, in
do_glusterVolumesList
 status = self.s.glusterVolumesList(volumeName)
   File "/usr/lib64/python2.7/xmlrpclib.py", line 1224, in __call__
 return self.__send(self.__name, args)
   File "/usr/lib64/python2.7/xmlrpclib.py", line 1578, in __request
 verbose=self.__verbose
   File "/usr/lib64/python2.7/xmlrpclib.py", line 1264, in request
 return self.single_request(host, handler, request_body, verbose)
   File "/usr/lib64/python2.7/xmlrpclib.py", line 1297, in
single_request
 return self.parse_response(response)
   File "/usr/lib64/python2.7/site-packages/vdsm/vdscli.py", line
41, in wrapped_parse_response
 return old_parse_response(*args, **kwargs)
   File "/usr/lib64/python2.7/xmlrpclib.py", line 1473, in
parse_response
 return u.close()
   File "/usr/lib64/python2.7/xmlrpclib.py", line 793, in close
 raise Fault(**self._stack[0])
Fault: :method
"glusterVolumesList" is not supported'>


do you have vdsm-gluster deployed?

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Re: [ovirt-users] [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status

[Nir Soffer]

- Original Message -
> From: "Francesco Romani" 
> To: "Sandro Bonazzola" 
> Cc: de...@ovirt.org, Users@ovirt.org
> Sent: Tuesday, August 12, 2014 6:56:28 PM
> Subject: Re: [ovirt-users] [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status
> 
> - Original Message -
> > From: "Sandro Bonazzola" 
> > To: Users@ovirt.org, de...@ovirt.org
> > Cc: "Doron Fediuck" , "Eyal Edri" ,
> > "Itamar Heim" , "David
> > Caro" , "Yair Zaslavsky" ,
> > ykap...@redhat.com, "Tal Nisan"
> > , "Mooli Tayer" , "Francesco Romani"
> > , "Adam Litke"
> > 
> > Sent: Tuesday, August 12, 2014 5:43:40 PM
> > Subject: [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status
> > 
> > Hi,
> > tomorrow we should compose oVirt 3.5.0 RC2 starting at 08:00 UTC
> > We still have the following blockers list:
> 
> 
> > 1127460 virtNEW VM abnormal stop after 
> > extending when using thin
> > provisioning on block storage
> 
> [...]
> 
> Analysis doesn't show yet a bug on VDSM, which seems to behave correctly
> https://bugzilla.redhat.com/show_bug.cgi?id=1127460#c6
> https://bugzilla.redhat.com/show_bug.cgi?id=1127460#c7
> 
> NEEDINFO requests to QEMU and LVM maintainers are been sent, no answer yet.
> 
> Since this was marked as blocker, I'll invest more time on this and will look
> for a workaround,
> if possible, within the end of the week.

This is very bad bug, but not a vdsm regression. It is broken in vdsm 3.4
and it will be still broken in vdsm 3.5, since getting fixes from qemu/kvm/lvm
takes lot of time.

Nir
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Re: [ovirt-users] [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status

[Adam Litke]

On 12/08/14 17:43 +0200, Sandro Bonazzola wrote:

Hi,
tomorrow we should compose oVirt 3.5.0 RC2 starting at 08:00 UTC
We still have the following blockers list:

Bug ID  Whiteboard  Status  Summary
1127294 storage POSTLive Merge: Resolve unknown merge 
status in vdsm after host crash
1109920 storage POSTLive Merge: Extend internal block 
volumes during merge


There are several patches for master (6) that must be merged and
backported to 3.5.  Thanks Francesco for your reviews (I will repost
the series this afternoon for followup review).  I would appreciate a
look by those I've included as reviewers (you received a separate
email from me) so we can converge on these ASAP.

--
Adam Litke
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Re: [ovirt-users] method "glusterVolumesList" is not supported (Failed with error VDS_NETWORK_ERROR and code 5022)

[Jorick Astrego]

Sorry forgot to add:

   vdsClient -s localhost glusterVolumesList

   Traceback (most recent call last):
  File "/usr/share/vdsm/vdsClient.py", line 2668, in 
code, message = commands[command][0](commandArgs)
  File "/usr/share/vdsm/vdsClientGluster.py", line 51, in
   do_glusterVolumesList
status = self.s.glusterVolumesList(volumeName)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1224, in __call__
return self.__send(self.__name, args)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1578, in __request
verbose=self.__verbose
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1264, in request
return self.single_request(host, handler, request_body, verbose)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1297, in
   single_request
return self.parse_response(response)
  File "/usr/lib64/python2.7/site-packages/vdsm/vdscli.py", line
   41, in wrapped_parse_response
return old_parse_response(*args, **kwargs)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1473, in
   parse_response
return u.close()
  File "/usr/lib64/python2.7/xmlrpclib.py", line 793, in close
raise Fault(**self._stack[0])
   Fault: :method
   "glusterVolumesList" is not supported'>

On 08/12/2014 05:09 PM, Sahina Bose wrote:


On 08/12/2014 08:10 PM, Jorick Astrego wrote:


On 08/12/2014 03:44 PM, Sahina Bose wrote:

Could you provide the vdsm and supervdsm log from the node?


vdsm:
http://pastebin.com/edZrvnkr
(cut some repetitive loglines out to fit on pastebin)

Supervdsm:

http://pastebin.com/V8xTTMKk



I don't see any errors here corresponding to the unsupported method 
"glusterVolumesList"


Are these logs from the node "node3.test.nu"?

However, this error is unrelated to adding the storage domain. 
Typically, this unsupported method error is returned from vdsm when 
vdsm-gluster is not installed on the node.

You could try running the following on node3.test.nu
#vdsClient -s localhost glusterVolumesList

On 08/12/2014 07:08 PM, Jorick Astrego wrote:

Hi,

No restarting glusterfsd doesn't help. The steps in the link you 
gave me don't help either. The node is clean installed and has 
never been a part of a glusterfs Running gluster version 3.5.2


glusterfs-server-3.5.2-1.el7.x86_64
glusterfs-api-3.5.2-1.el7.x86_64
glusterfs-fuse-3.5.2-1.el7.x86_64
glusterfs-cli-3.5.2-1.el7.x86_64
vdsm-gluster-4.16.1-4.gitb2bf270.el7.noarch
glusterfs-libs-3.5.2-1.el7.x86_64
glusterfs-3.5.2-1.el7.x86_64
glusterfs-rdma-3.5.2-1.el7.x86_64

From the log:

[2014-08-12 11:57:30.006092] W
[glusterfsd.c:1095:cleanup_and_exit]
(-->/lib64/libc.so.6(clone+0x6d) [0x7fac29bc23dd]
(-->/lib64/libpthread.so.0(+0x7df3) [0x7fac2a279df3]
(-->/usr/sbin/glusterd(glusterfs_sigwaiter+0xe5)
[0x7fac2b8471b5]))) 0-: received signum (15), shutting down
[2014-08-12 11:57:30.014919] I [glusterfsd.c:1959:main]
0-/usr/sbin/glusterd: Started running /usr/sbin/glusterd
version 3.5.2 (/usr/sbin/glusterd -p /run/glusterd.pid)
[2014-08-12 11:57:30.018089] I [glusterd.c:1122:init]
0-management: Using /var/lib/glusterd as working directory
[2014-08-12 11:57:30.020315] I [socket.c:3561:socket_init]
0-socket.management: SSL support is NOT enabled
[2014-08-12 11:57:30.020331] I [socket.c:3576:socket_init]
0-socket.management: using system polling thread
[2014-08-12 11:57:30.021533] W
[rdma.c:4194:__gf_rdma_ctx_create] 0-rpc-transport/rdma:
rdma_cm event channel creation failed (No such device)
[2014-08-12 11:57:30.021548] E [rdma.c:4482:init]
0-rdma.management: Failed to initialize IB Device
[2014-08-12 11:57:30.021555] E
[rpc-transport.c:333:rpc_transport_load] 0-rpc-transport:
'rdma' initialization failed
[2014-08-12 11:57:30.021610] W
[rpcsvc.c:1535:rpcsvc_transport_create] 0-rpc-service: cannot
create listener, initing the transport failed
[2014-08-12 11:57:30.021669] I [socket.c:3561:socket_init]
0-socket.management: SSL support is NOT enabled
[2014-08-12 11:57:30.021679] I [socket.c:3576:socket_init]
0-socket.management: using system polling thread
[2014-08-12 11:57:30.022603] I
[glusterd.c:367:glusterd_check_gsync_present] 0-glusterd:
geo-replication module not installed in the system
*[2014-08-12 11:57:30.023046] E
[store.c:408:gf_store_handle_retrieve] 0-: Path corresponding
to /var/lib/glusterd/glusterd.info, returned error: (No such
file or directory)**
**[2014-08-12 11:57:30.023075] E
[store.c:408:gf_store_handle_retrieve] 0-: Path corresponding
to /var/lib/glusterd/glusterd.info, returned error: (No such
file or directory)*
[2014-08-12 11:57:30.023090] I
[glusterd-store.c:1441:glusterd_restore_op_version]
0-management: Detected new install. Setting op-version to
maximum : 30501
Final graph:

+---

Re: [ovirt-users] method "glusterVolumesList" is not supported (Failed with error VDS_NETWORK_ERROR and code 5022)

[Jorick Astrego]

On 08/12/2014 05:09 PM, Sahina Bose wrote:


On 08/12/2014 08:10 PM, Jorick Astrego wrote:


On 08/12/2014 03:44 PM, Sahina Bose wrote:

Could you provide the vdsm and supervdsm log from the node?


vdsm:
http://pastebin.com/edZrvnkr
(cut some repetitive loglines out to fit on pastebin)

Supervdsm:

http://pastebin.com/V8xTTMKk



I don't see any errors here corresponding to the unsupported method 
"glusterVolumesList"


Are these logs from the node "node3.test.nu"?

However, this error is unrelated to adding the storage domain. 
Typically, this unsupported method error is returned from vdsm when 
vdsm-gluster is not installed on the node.

You could try running the following on node3.test.nu
#rge


Found some selinux warnings:

   [78080.160692] type=1400 audit(1407844503.916:35): avc: denied  {
   write } for  pid=2286 comm="glusterd" name="glusterd.socket"
   dev="tmpfs" ino=857069 scontext=system_u:system_r:glusterd_t:s0
   tcontext=unconfined_u:object_r:var_run_t:s0 tclass=sock_file
   [78219.465352] type=1404 audit(1407844643.107:36): enforcing=0
   old_enforcing=1 auid=0 ses=106
   [78222.942816] type=1107 audit(1407844646.582:37): pid=1 uid=0
   auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0
   msg='avc:  received setenforce notice (enforcing=0)
 exe="/usr/lib/systemd/systemd" sauid=0 hostname=? addr=? terminal=?'
   [78226.383697] type=1400 audit(1407844650.020:38): avc:  denied  {
   write } for  pid=2348 comm="glusterd" name="glusterd.socket"
   dev="tmpfs" ino=857069 scontext=system_u:system_r:glusterd_t:s0
   tcontext=unconfined_u:object_r:var_run_t:s0 tclass=sock_file
   [78226.383712] type=1400 audit(1407844650.020:39): avc:  denied  {
   unlink } for  pid=2348 comm="glusterd" name="glusterd.socket"
   dev="tmpfs" ino=857069 scontext=system_u:system_r:glusterd_t:s0
   tcontext=unconfined_u:object_r:var_run_t:s0 tclass=sock_file



On 08/12/2014 07:08 PM, Jorick Astrego wrote:

Hi,

No restarting glusterfsd doesn't help. The steps in the link you 
gave me don't help either. The node is clean installed and has 
never been a part of a glusterfs Running gluster version 3.5.2


glusterfs-server-3.5.2-1.el7.x86_64
glusterfs-api-3.5.2-1.el7.x86_64
glusterfs-fuse-3.5.2-1.el7.x86_64
glusterfs-cli-3.5.2-1.el7.x86_64
vdsm-gluster-4.16.1-4.gitb2bf270.el7.noarch
glusterfs-libs-3.5.2-1.el7.x86_64
glusterfs-3.5.2-1.el7.x86_64
glusterfs-rdma-3.5.2-1.el7.x86_64

From the log:

[2014-08-12 11:57:30.006092] W
[glusterfsd.c:1095:cleanup_and_exit]
(-->/lib64/libc.so.6(clone+0x6d) [0x7fac29bc23dd]
(-->/lib64/libpthread.so.0(+0x7df3) [0x7fac2a279df3]
(-->/usr/sbin/glusterd(glusterfs_sigwaiter+0xe5)
[0x7fac2b8471b5]))) 0-: received signum (15), shutting down
[2014-08-12 11:57:30.014919] I [glusterfsd.c:1959:main]
0-/usr/sbin/glusterd: Started running /usr/sbin/glusterd
version 3.5.2 (/usr/sbin/glusterd -p /run/glusterd.pid)
[2014-08-12 11:57:30.018089] I [glusterd.c:1122:init]
0-management: Using /var/lib/glusterd as working directory
[2014-08-12 11:57:30.020315] I [socket.c:3561:socket_init]
0-socket.management: SSL support is NOT enabled
[2014-08-12 11:57:30.020331] I [socket.c:3576:socket_init]
0-socket.management: using system polling thread
[2014-08-12 11:57:30.021533] W
[rdma.c:4194:__gf_rdma_ctx_create] 0-rpc-transport/rdma:
rdma_cm event channel creation failed (No such device)
[2014-08-12 11:57:30.021548] E [rdma.c:4482:init]
0-rdma.management: Failed to initialize IB Device
[2014-08-12 11:57:30.021555] E
[rpc-transport.c:333:rpc_transport_load] 0-rpc-transport:
'rdma' initialization failed
[2014-08-12 11:57:30.021610] W
[rpcsvc.c:1535:rpcsvc_transport_create] 0-rpc-service: cannot
create listener, initing the transport failed
[2014-08-12 11:57:30.021669] I [socket.c:3561:socket_init]
0-socket.management: SSL support is NOT enabled
[2014-08-12 11:57:30.021679] I [socket.c:3576:socket_init]
0-socket.management: using system polling thread
[2014-08-12 11:57:30.022603] I
[glusterd.c:367:glusterd_check_gsync_present] 0-glusterd:
geo-replication module not installed in the system
*[2014-08-12 11:57:30.023046] E
[store.c:408:gf_store_handle_retrieve] 0-: Path corresponding
to /var/lib/glusterd/glusterd.info, returned error: (No such
file or directory)**
**[2014-08-12 11:57:30.023075] E
[store.c:408:gf_store_handle_retrieve] 0-: Path corresponding
to /var/lib/glusterd/glusterd.info, returned error: (No such
file or directory)*
[2014-08-12 11:57:30.023090] I
[glusterd-store.c:1441:glusterd_restore_op_version]
0-management: Detected new install. Setting op-version to
maximum : 30501
Final graph:

+--+
  1: volume management
  2: type mgmt/glusterd
  3: option rpc-auth.auth-glust

Re: [ovirt-users] [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status

[Adam Litke]

On 12/08/14 17:43 +0200, Sandro Bonazzola wrote:

Hi,
tomorrow we should compose oVirt 3.5.0 RC2 starting at 08:00 UTC
We still have the following blockers list:

Bug ID  Whiteboard  Status  Summary
1127623 Infra   POST[AAA] Create user API fails in REST & 
Java - class cast exception
1114499 infra   ASSIGNEDrefreshing iso list fails with: 
AttributeError: '_IOProcessFileUtils' object has no attribute...
1128776 storage NEW Can't change a vm disk's storage domain 
from a file domain to a block domain when creating...
1127877 infra   ASSIGNEDvdsm-tool configure --force does not 
configure qemu.conf properly in the first run on a fresh install
1127460 virtNEW VM abnormal stop after extending when 
using thin provisioning on block storage
1127294 storage POSTLive Merge: Resolve unknown merge 
status in vdsm after host crash
1109920 storage POSTLive Merge: Extend internal block 
volumes during merge

And the following bug dependencies not fixed yet:
Bug 1041569 - [NFR] libvirt: Returning the watermark for all the images opened 
for writing



Bug 1102881 - virDomainBlockCommit fails with live snapshots on oVirt block 
storage


These needn't block oVirt 3.5.  The majority of low level
functionality is provided by qemu-2.1 and libvirt-1.2.8 which are both
hitting the virt-preview repo now (or are already there).  There are
still some outstanding bugs (1041569, and 1102881) and these should
appear in the next releases of qemu and libvirt (first week of Sept
I'm told).  The above two bugs should only impact block storage
domains.

--
Adam Litke
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Re: [ovirt-users] [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status

[Francesco Romani]

- Original Message -
> From: "Sandro Bonazzola" 
> To: Users@ovirt.org, de...@ovirt.org
> Cc: "Doron Fediuck" , "Eyal Edri" , 
> "Itamar Heim" , "David
> Caro" , "Yair Zaslavsky" , 
> ykap...@redhat.com, "Tal Nisan"
> , "Mooli Tayer" , "Francesco Romani" 
> , "Adam Litke"
> 
> Sent: Tuesday, August 12, 2014 5:43:40 PM
> Subject: [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status
> 
> Hi,
> tomorrow we should compose oVirt 3.5.0 RC2 starting at 08:00 UTC
> We still have the following blockers list:


> 1127460   virtNEW VM abnormal stop after 
> extending when using thin
> provisioning on block storage

[...]

Analysis doesn't show yet a bug on VDSM, which seems to behave correctly
https://bugzilla.redhat.com/show_bug.cgi?id=1127460#c6
https://bugzilla.redhat.com/show_bug.cgi?id=1127460#c7

NEEDINFO requests to QEMU and LVM maintainers are been sent, no answer yet.

Since this was marked as blocker, I'll invest more time on this and will look 
for a workaround,
if possible, within the end of the week.

Bests,

-- 
Francesco Romani
RedHat Engineering Virtualization R & D
Phone: 8261328
IRC: fromani
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[ovirt-users] [QA] [ACTION REQUIRED] oVirt 3.5.0 RC2 status

[Sandro Bonazzola]

Hi,
tomorrow we should compose oVirt 3.5.0 RC2 starting at 08:00 UTC
We still have the following blockers list:

Bug ID  Whiteboard  Status  Summary
1127623 Infra   POST[AAA] Create user API fails in REST & 
Java - class cast exception
1114499 infra   ASSIGNEDrefreshing iso list fails with: 
AttributeError: '_IOProcessFileUtils' object has no attribute...
1128776 storage NEW Can't change a vm disk's storage domain 
from a file domain to a block domain when creating...
1127877 infra   ASSIGNEDvdsm-tool configure --force does not 
configure qemu.conf properly in the first run on a fresh install
1127460 virtNEW VM abnormal stop after extending when 
using thin provisioning on block storage
1127294 storage POSTLive Merge: Resolve unknown merge 
status in vdsm after host crash
1109920 storage POSTLive Merge: Extend internal block 
volumes during merge

And the following bug dependencies not fixed yet:
Bug 1041569 - [NFR] libvirt: Returning the watermark for all the images opened 
for writing
Bug 1102881 - virDomainBlockCommit fails with live snapshots on oVirt block 
storage

Maintainers / assignee, please review them and provide ETA.

Thanks,

-- 
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
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Re: [ovirt-users] Unable to email from Wiki

[David Caro]

On 08/12, R P Herrold wrote:
> On Mon, 11 Aug 2014, Nick Kesick wrote:
> 
> > Mailer returned: Failed to set sender: w...@ovirt.org [SMTP: Invalid
> > response code received from server (code: 452, response: 4.3.1 Insufficient
> > system storage)] "
> 
> yes -- the drive filled up (again)
> 
> can someome PLEASE pull, build and install 
>   
> ftp://ftp.owlriver.com/pub/mirror/ORC/diskcheck/diskcheck-1.6-4.orc6.src.rpm
> 
> which will email notices off the unit when it goes over (by 
> default) 90 pct full?

We already have nagios alerts, but the storage has been over 90% for a
few monts already, and it gets filled up quite fast so there's no time
to react when that happens. We are finishing up the setup on PHX lab
that will allow us to migrate some services there and liberate more
space and scale properly.

> 
> -- Russ herrold
> ___
> Infra mailing list
> in...@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/infra

-- 
David Caro

Red Hat S.L.
Continuous Integration Engineer - EMEA ENG Virtualization R&D

Tel.: +420 532 294 605
Email: dc...@redhat.com
Web: www.redhat.com
RHT Global #: 82-62605


pgpmjlEOG8oli.pgp
Description: PGP signature
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[ovirt-users] Unable to email from Wiki

[R P Herrold]

On Mon, 11 Aug 2014, Nick Kesick wrote:

> Mailer returned: Failed to set sender: w...@ovirt.org [SMTP: Invalid
> response code received from server (code: 452, response: 4.3.1 Insufficient
> system storage)] "

yes -- the drive filled up (again)

can someome PLEASE pull, build and install 

ftp://ftp.owlriver.com/pub/mirror/ORC/diskcheck/diskcheck-1.6-4.orc6.src.rpm

which will email notices off the unit when it goes over (by 
default) 90 pct full?

-- Russ herrold
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Re: [ovirt-users] method "glusterVolumesList" is not supported (Failed with error VDS_NETWORK_ERROR and code 5022)

[Sahina Bose]

On 08/12/2014 08:10 PM, Jorick Astrego wrote:


On 08/12/2014 03:44 PM, Sahina Bose wrote:

Could you provide the vdsm and supervdsm log from the node?


vdsm:
http://pastebin.com/edZrvnkr
(cut some repetitive loglines out to fit on pastebin)

Supervdsm:

http://pastebin.com/V8xTTMKk



I don't see any errors here corresponding to the unsupported method 
"glusterVolumesList"


Are these logs from the node "node3.test.nu"?

However, this error is unrelated to adding the storage domain. 
Typically, this unsupported method error is returned from vdsm when 
vdsm-gluster is not installed on the node.

You could try running the following on node3.test.nu
#vdsClient -s localhost glusterVolumesList


On 08/12/2014 07:08 PM, Jorick Astrego wrote:

Hi,

No restarting glusterfsd doesn't help. The steps in the link you 
gave me don't help either. The node is clean installed and has never 
been a part of a glusterfs Running gluster version 3.5.2


glusterfs-server-3.5.2-1.el7.x86_64
glusterfs-api-3.5.2-1.el7.x86_64
glusterfs-fuse-3.5.2-1.el7.x86_64
glusterfs-cli-3.5.2-1.el7.x86_64
vdsm-gluster-4.16.1-4.gitb2bf270.el7.noarch
glusterfs-libs-3.5.2-1.el7.x86_64
glusterfs-3.5.2-1.el7.x86_64
glusterfs-rdma-3.5.2-1.el7.x86_64

From the log:

[2014-08-12 11:57:30.006092] W
[glusterfsd.c:1095:cleanup_and_exit]
(-->/lib64/libc.so.6(clone+0x6d) [0x7fac29bc23dd]
(-->/lib64/libpthread.so.0(+0x7df3) [0x7fac2a279df3]
(-->/usr/sbin/glusterd(glusterfs_sigwaiter+0xe5)
[0x7fac2b8471b5]))) 0-: received signum (15), shutting down
[2014-08-12 11:57:30.014919] I [glusterfsd.c:1959:main]
0-/usr/sbin/glusterd: Started running /usr/sbin/glusterd version
3.5.2 (/usr/sbin/glusterd -p /run/glusterd.pid)
[2014-08-12 11:57:30.018089] I [glusterd.c:1122:init]
0-management: Using /var/lib/glusterd as working directory
[2014-08-12 11:57:30.020315] I [socket.c:3561:socket_init]
0-socket.management: SSL support is NOT enabled
[2014-08-12 11:57:30.020331] I [socket.c:3576:socket_init]
0-socket.management: using system polling thread
[2014-08-12 11:57:30.021533] W
[rdma.c:4194:__gf_rdma_ctx_create] 0-rpc-transport/rdma: rdma_cm
event channel creation failed (No such device)
[2014-08-12 11:57:30.021548] E [rdma.c:4482:init]
0-rdma.management: Failed to initialize IB Device
[2014-08-12 11:57:30.021555] E
[rpc-transport.c:333:rpc_transport_load] 0-rpc-transport: 'rdma'
initialization failed
[2014-08-12 11:57:30.021610] W
[rpcsvc.c:1535:rpcsvc_transport_create] 0-rpc-service: cannot
create listener, initing the transport failed
[2014-08-12 11:57:30.021669] I [socket.c:3561:socket_init]
0-socket.management: SSL support is NOT enabled
[2014-08-12 11:57:30.021679] I [socket.c:3576:socket_init]
0-socket.management: using system polling thread
[2014-08-12 11:57:30.022603] I
[glusterd.c:367:glusterd_check_gsync_present] 0-glusterd:
geo-replication module not installed in the system
*[2014-08-12 11:57:30.023046] E
[store.c:408:gf_store_handle_retrieve] 0-: Path corresponding to
/var/lib/glusterd/glusterd.info, returned error: (No such file
or directory)**
**[2014-08-12 11:57:30.023075] E
[store.c:408:gf_store_handle_retrieve] 0-: Path corresponding to
/var/lib/glusterd/glusterd.info, returned error: (No such file
or directory)*
[2014-08-12 11:57:30.023090] I
[glusterd-store.c:1441:glusterd_restore_op_version]
0-management: Detected new install. Setting op-version to
maximum : 30501
Final graph:

+--+
  1: volume management
  2: type mgmt/glusterd
  3: option rpc-auth.auth-glusterfs on
  4: option rpc-auth.auth-unix on
  5: option rpc-auth.auth-null on
  6: option transport.socket.listen-backlog 128
  7: option transport.socket.read-fail-log off
  8: option transport.socket.keepalive-interval 2
  9: option transport.socket.keepalive-time 10
 10: option transport-type rdma
 11: option working-directory /var/lib/glusterd
 12: end-volume
 13:

+--+

Jorick

On 08/12/2014 02:56 PM, Maor Lipchuk wrote:

Hi Jorick,
which version of GlusterFS are you using?

Try to restart glusterd on each of the bricks, then try to follow this link:
http://joejulian.name/blog/glusterfs-path-or-a-prefix-of-it-is-already-part-of-a-volume/

Please tell me if this helps

Regards,
Maor

- Original Message -
From: "Jorick Astrego"
To:users@ovirt.org
Sent: Tuesday, August 12, 2014 3:16:06 PM
Subject: [ovirt-users] method "glusterVolumesList" is not supported (Failed 
with error VDS_NETWORK_ERROR and code 5022)

Hi,

I'm trying to test glusterfs on a couple of Centos 7 ovirt nodes with ovirt 
3.5rc1.

I've enabled glusterfs s

[ovirt-users] ovirt3.5 - deep dive - OVF on any domain + import existing data domain

[Barak Azulay]

BEGIN:VCALENDAR
PRODID:Zimbra-Calendar-Provider
VERSION:2.0
METHOD:REQUEST
BEGIN:VTIMEZONE
TZID:Asia/Jerusalem
BEGIN:STANDARD
DTSTART:16010101T02
TZOFFSETTO:+0200
TZOFFSETFROM:+0300
RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=10;BYDAY=-1SU
TZNAME:IST
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:16010101T02
TZOFFSETTO:+0300
TZOFFSETFROM:+0200
RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=3;BYDAY=-1FR
TZNAME:IDT
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
UID:48d91306-2659-4b7a-b6a3-1de04b248ec3
SUMMARY:ovirt3.5 - deep dive - OVF on any domain + import existing data doma
 in
ATTENDEE;CN=Liron Aravot;ROLE=REQ-PARTICIPANT;PARTSTAT=ACCEPTED;RSVP=TRUE:ma
 ilto:lara...@redhat.com
ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=ACCEPTED;RSVP=TRUE:mailto:mlipchuk@re
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 virt.org
ORGANIZER;CN=Barak Azulay:mailto:bazu...@redhat.com
DTSTART;TZID="Asia/Jerusalem":20140814T17
DTEND;TZID="Asia/Jerusalem":20140814T174500
STATUS:CONFIRMED
CLASS:PUBLIC
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LAST-MODIFIED:20140812T144453Z
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SEQUENCE:1
DESCRIPTION:The following meeting has been modified:\n\nSubject: ovirt3.5 - 
 deep dive - OVF on any domain + import existing data domain \nOrganizer: "Ba
 rak Azulay"  \n\nTime: Thursday\, August 14\, 2014\, 5:0
 0:00 PM - 5:45:00 PM GMT +02:00 Jerusalem\n \nInvitees: lara...@redhat.com\;
  mlipc...@redhat.com\; amure...@redhat.com\; users@ovirt.org\; devel@ovirt.o
 rg \n\n\n*~*~*~*~*~*~*~*~*~*\n\nHangout link: \nhttps://plus.google.com/even
 ts/c7rkldonq80g14c9e3ob8as2kq8\n\nSession description:\nThe OVF on any domai
 n feature introduces a change on the way the vm ovfs are being stored/backed
  up in oVirt. Currently all the ovfs are being stored on the master domain a
 nd are being updated asynchronously on a time basis by the OvfAutoUpdater\, 
 This feature purpose is to store the OVFs on all wanted domains to provide b
 etter recovery abillity\, reduce the use of master_fs and the master domain 
 and add capabillities to oVirt that will be used further on.\n\nThe import d
 ata storage domain feature makes use of the OVF on any domain feature to imp
 ort existing storage domain in order to be able to recover after the loss of
  the oVirt Engine's database and be able to move storage domain with vms/tem
 plates between setups.\n\nThe talk will cover those two featuers and will pr
 ovide deep dive into it's use and implementation.\n\nWiki pages:\nhttp://www
 .ovirt.org/Feature/OvfOnAnyDomain\n\nhttp://www.ovirt.org/Features/ImportSto
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Re: [ovirt-users] method "glusterVolumesList" is not supported (Failed with error VDS_NETWORK_ERROR and code 5022)

[Jorick Astrego]

On 08/12/2014 03:44 PM, Sahina Bose wrote:

Could you provide the vdsm and supervdsm log from the node?


vdsm:
http://pastebin.com/edZrvnkr
(cut some repetitive loglines out to fit on pastebin)

Supervdsm:

http://pastebin.com/V8xTTMKk

On 08/12/2014 07:08 PM, Jorick Astrego wrote:

Hi,

No restarting glusterfsd doesn't help. The steps in the link you gave 
me don't help either. The node is clean installed and has never been 
a part of a glusterfs Running gluster version 3.5.2


glusterfs-server-3.5.2-1.el7.x86_64
glusterfs-api-3.5.2-1.el7.x86_64
glusterfs-fuse-3.5.2-1.el7.x86_64
glusterfs-cli-3.5.2-1.el7.x86_64
vdsm-gluster-4.16.1-4.gitb2bf270.el7.noarch
glusterfs-libs-3.5.2-1.el7.x86_64
glusterfs-3.5.2-1.el7.x86_64
glusterfs-rdma-3.5.2-1.el7.x86_64

From the log:

[2014-08-12 11:57:30.006092] W
[glusterfsd.c:1095:cleanup_and_exit]
(-->/lib64/libc.so.6(clone+0x6d) [0x7fac29bc23dd]
(-->/lib64/libpthread.so.0(+0x7df3) [0x7fac2a279df3]
(-->/usr/sbin/glusterd(glusterfs_sigwaiter+0xe5)
[0x7fac2b8471b5]))) 0-: received signum (15), shutting down
[2014-08-12 11:57:30.014919] I [glusterfsd.c:1959:main]
0-/usr/sbin/glusterd: Started running /usr/sbin/glusterd version
3.5.2 (/usr/sbin/glusterd -p /run/glusterd.pid)
[2014-08-12 11:57:30.018089] I [glusterd.c:1122:init]
0-management: Using /var/lib/glusterd as working directory
[2014-08-12 11:57:30.020315] I [socket.c:3561:socket_init]
0-socket.management: SSL support is NOT enabled
[2014-08-12 11:57:30.020331] I [socket.c:3576:socket_init]
0-socket.management: using system polling thread
[2014-08-12 11:57:30.021533] W [rdma.c:4194:__gf_rdma_ctx_create]
0-rpc-transport/rdma: rdma_cm event channel creation failed (No
such device)
[2014-08-12 11:57:30.021548] E [rdma.c:4482:init]
0-rdma.management: Failed to initialize IB Device
[2014-08-12 11:57:30.021555] E
[rpc-transport.c:333:rpc_transport_load] 0-rpc-transport: 'rdma'
initialization failed
[2014-08-12 11:57:30.021610] W
[rpcsvc.c:1535:rpcsvc_transport_create] 0-rpc-service: cannot
create listener, initing the transport failed
[2014-08-12 11:57:30.021669] I [socket.c:3561:socket_init]
0-socket.management: SSL support is NOT enabled
[2014-08-12 11:57:30.021679] I [socket.c:3576:socket_init]
0-socket.management: using system polling thread
[2014-08-12 11:57:30.022603] I
[glusterd.c:367:glusterd_check_gsync_present] 0-glusterd:
geo-replication module not installed in the system
*[2014-08-12 11:57:30.023046] E
[store.c:408:gf_store_handle_retrieve] 0-: Path corresponding to
/var/lib/glusterd/glusterd.info, returned error: (No such file or
directory)**
**[2014-08-12 11:57:30.023075] E
[store.c:408:gf_store_handle_retrieve] 0-: Path corresponding to
/var/lib/glusterd/glusterd.info, returned error: (No such file or
directory)*
[2014-08-12 11:57:30.023090] I
[glusterd-store.c:1441:glusterd_restore_op_version] 0-management:
Detected new install. Setting op-version to maximum : 30501
Final graph:

+--+
  1: volume management
  2: type mgmt/glusterd
  3: option rpc-auth.auth-glusterfs on
  4: option rpc-auth.auth-unix on
  5: option rpc-auth.auth-null on
  6: option transport.socket.listen-backlog 128
  7: option transport.socket.read-fail-log off
  8: option transport.socket.keepalive-interval 2
  9: option transport.socket.keepalive-time 10
 10: option transport-type rdma
 11: option working-directory /var/lib/glusterd
 12: end-volume
 13:

+--+

Jorick

On 08/12/2014 02:56 PM, Maor Lipchuk wrote:

Hi Jorick,
which version of GlusterFS are you using?

Try to restart glusterd on each of the bricks, then try to follow this link:
http://joejulian.name/blog/glusterfs-path-or-a-prefix-of-it-is-already-part-of-a-volume/

Please tell me if this helps

Regards,
Maor

- Original Message -
From: "Jorick Astrego"
To:users@ovirt.org
Sent: Tuesday, August 12, 2014 3:16:06 PM
Subject: [ovirt-users] method "glusterVolumesList" is not supported (Failed 
with error VDS_NETWORK_ERROR and code 5022)

Hi,

I'm trying to test glusterfs on a couple of Centos 7 ovirt nodes with ovirt 
3.5rc1.

I've enabled glusterfs service for the cluster, created a xfs data partition with mount 
point, installed "vdsm-gluster" rpm and started glusterfsd. I also cleared the 
firewall rules.

When I try to add the storage domain, I get the following error


2014-08-12 14:07:07,346 INFO 
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] 
(DefaultQuartzScheduler_Worker-65) START, GlusterVolumesListVDSCommand(HostName 
= node3.test.nu, HostId = 5bff5a65-6d3c-46b4-aa7c-d87ab25

Re: [ovirt-users] Network Address Change

[Paul.LKW]

Hi Fabian:
Yes, it is my main concern will the Engine still recognise the node(s) 
as there is no mechanism to knowlege the Engine the change when I change 
the well known ifcfg-... files, and I think it will not detect the 
change automatically
In my case it is just 30 more VMs and I could reinstall the host of 
course but when it is few hundure VMs there should ne great issue using 
oVIrt. However I have to try as just 3 days remaining for the data 
center decommission.


BR,
Paul.LKW



於 12/8/2014 16:04, Fabian Deutsch 提到:


- Original Message -

Hi All:
To be honest I do not see any config file in the host node
/etc/ovirt-node inside, so even I put in the global maintenance mode I
still don't know how to change the host to the new IP address.

Hey Paul,

if you are using oVirt Node (btw what version are you using?), then there are a 
couple of files, there is
/etc/default/ovirt

and the well known ifcfg files:
/etc/sysconfig/netwprk-scripts/ifcfg-*

And some other paths which are handled by vdsm.

And vdsm is actually managing the network configuration when a Node is 
registered, that means, it can be that any changes to the configuration files 
get overwritten by vdsm again.

Maybe Toni can say something about this.

And I am also not sure if Engine will still recognize a Node, when you change 
the IP of the Node, without letting the Engine know about that.

Sandro, do you know how you can tell Engine that the IP of a Node changed?

Greetings
fabian


BR,
Paul.LKW


於 11/8/2014 20:56, Sandro Bonazzola 提到:

Il 08/08/2014 19:07, Paul.LKW ha scritto:

Hi All:
I just has a case, I need to change the oVirt host and engine IP address
due to data center decommission I checked in the hosted-engine host there
are
some files I could change ;

in ovirt-hosted-engine/hosted-engine.conf
ca_subject="O=simple.com, CN=1.2.3.4"
gateway=1.2.3.254

and of course I need to change the ovirtmgmt interface IP too, I think
just change the above line could do the tick, but where could I change
the
other host IP in the cluster ?
I think I have to be lost all the host as once changed the hosted-engine
host IP as it is in diff. sub net.
Does there any command line tools could do that or someone has such
experience could share?

Well, I think you can move the hosts to global maintenance, shutdown the
hosted engine vm, move the first host and the vm to the new network.
After that you should be able to move the other hosts to the new network.
When finished you can exit global maintenance.

Never tested such scenario so if any other can provide more info and maybe
create a wiki page it would be nice.
Not sure about what happen with the certificates if they've been generated
using ip address instead of FQDN, probably they won't be valid anymore
after the network change.




Best Regards,
Paul.LKW
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[ovirt-users] ovirt 3.5 - deep dive - Command Coordination & execution infrastructure

[Barak Azulay]

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SUMMARY:ovirt 3.5 - deep dive - Command Coordination & execution  infrastruc
 ture
ATTENDEE;CN=rnori;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailt
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SEQUENCE:4
DESCRIPTION:The following meeting has been modified:\n\nSubject: ovirt 3.5 -
  deep dive - Command Coordination &\; execution  infrastructure [MODIFIED
 ]\nOrganizer: "Barak Azulay"  \n\nTime: Wednesday\, Augu
 st 13\, 2014\, 4:30:00 PM - 5:30:00 PM GMT +02:00 Jerusalem\n \nInvitees: rn
 o...@redhat.com\; ov...@redhat.com\; users@ovirt.org\; de...@ovirt.org \n\n\n
 *~*~*~*~*~*~*~*~*~*\n\nThis session is mainly targeted for oVirt developers\
 , but it may interest users as well. \n\nIt will introduce a new "Command Co
 ordination" and "Command Execution" infrastructure to enable non-storage com
 mand persistence and asynchronous operations. \n\n\nLink to wiki Page: http:
 //www.ovirt.org/Features/Design/CommandCoordinator \n\nLink to Hangouts On A
 ir: https://plus.google.com/events/cs05gb0d1plj1t620281ln7on7s \n\nThanks \n
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[ovirt-users] ovirt 3.5 - deep dive - Command Coordination infra

[Barak Azulay]

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SUMMARY:ovirt 3.5 - deep dive - Command Coordination infra
ATTENDEE;CN=rnori;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailt
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SEQUENCE:3
DESCRIPTION:The following meeting has been modified:\n\nSubject: ovirt 3.5 -
  deep dive - Command Coordination infra \nOrganizer: "Barak Azulay"  \n\nTime: Wednesday\, August 13\, 2014\, 4:30:00 PM - 5:30:00 P
 M GMT +02:00 Jerusalem\n \nInvitees: rn...@redhat.com\; ov...@redhat.com\; u
 s...@ovirt.org\; de...@ovirt.org \n\n\n*~*~*~*~*~*~*~*~*~*\n\nThis session i
 s mainly targeted for oVirt developers\, but it may interest users as well.\
 n\nIt will introduce a new "Command Coordination" and "Command Execution"  i
 nfrastructure to enable non-storage command persistence and asynchronous ope
 rations. \n\n\nLink to wiki Page: http://www.ovirt.org/Features/Design/Comma
 ndCoordinator\n\nLink to Hangouts On Air:  https://plus.google.com/events/cs
 05gb0d1plj1t620281ln7on7s\n\nThanks\nBarak Azulay
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[ovirt-users] ovirt3.5 - deep dive - foreman bare metal provisioning

[Barak Azulay]

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DTSTART;TZID="Asia/Jerusalem":20140812T17
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SEQUENCE:5
DESCRIPTION:The following meeting has been modified:\n\nSubject: ovirt3.5 - 
 deep dive - foreman bare metal provisioning \nOrganizer: "Barak Azulay"  \n\nTime: Tuesday\, August 12\, 2014\, 5:00:00 PM - 5:30:00
  PM GMT +02:00 Jerusalem\n \nRequired: users@ovirt.org\; de...@ovirt.org\; y
 bron...@redhat.com\; ov...@redhat.com\; karli.sjob...@slu.se\; don@techceter
 a.com\; sab...@redhat.com\; anish.moh...@tcs.com\; jor...@netbulae.eu\; sbon
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 126.com\; jwe...@mairie-saint-ouen.fr \n\n*~*~*~*~*~*~*~*~*~*\n\nThis sessio
 n will introduce the integration with foreman bare metal provisioning with o
 Virt. \n\nwiki: http://www.ovirt.org/Features/AdvancedForemanIntegration \nG
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Re: [ovirt-users] method "glusterVolumesList" is not supported (Failed with error VDS_NETWORK_ERROR and code 5022)

[Sahina Bose]

Could you provide the vdsm and supervdsm log from the node?

On 08/12/2014 07:08 PM, Jorick Astrego wrote:

Hi,

No restarting glusterfsd doesn't help. The steps in the link you gave 
me don't help either. The node is clean installed and has never been a 
part of a glusterfs Running gluster version 3.5.2


glusterfs-server-3.5.2-1.el7.x86_64
glusterfs-api-3.5.2-1.el7.x86_64
glusterfs-fuse-3.5.2-1.el7.x86_64
glusterfs-cli-3.5.2-1.el7.x86_64
vdsm-gluster-4.16.1-4.gitb2bf270.el7.noarch
glusterfs-libs-3.5.2-1.el7.x86_64
glusterfs-3.5.2-1.el7.x86_64
glusterfs-rdma-3.5.2-1.el7.x86_64

From the log:

[2014-08-12 11:57:30.006092] W
[glusterfsd.c:1095:cleanup_and_exit]
(-->/lib64/libc.so.6(clone+0x6d) [0x7fac29bc23dd]
(-->/lib64/libpthread.so.0(+0x7df3) [0x7fac2a279df3]
(-->/usr/sbin/glusterd(glusterfs_sigwaiter+0xe5)
[0x7fac2b8471b5]))) 0-: received signum (15), shutting down
[2014-08-12 11:57:30.014919] I [glusterfsd.c:1959:main]
0-/usr/sbin/glusterd: Started running /usr/sbin/glusterd version
3.5.2 (/usr/sbin/glusterd -p /run/glusterd.pid)
[2014-08-12 11:57:30.018089] I [glusterd.c:1122:init]
0-management: Using /var/lib/glusterd as working directory
[2014-08-12 11:57:30.020315] I [socket.c:3561:socket_init]
0-socket.management: SSL support is NOT enabled
[2014-08-12 11:57:30.020331] I [socket.c:3576:socket_init]
0-socket.management: using system polling thread
[2014-08-12 11:57:30.021533] W [rdma.c:4194:__gf_rdma_ctx_create]
0-rpc-transport/rdma: rdma_cm event channel creation failed (No
such device)
[2014-08-12 11:57:30.021548] E [rdma.c:4482:init]
0-rdma.management: Failed to initialize IB Device
[2014-08-12 11:57:30.021555] E
[rpc-transport.c:333:rpc_transport_load] 0-rpc-transport: 'rdma'
initialization failed
[2014-08-12 11:57:30.021610] W
[rpcsvc.c:1535:rpcsvc_transport_create] 0-rpc-service: cannot
create listener, initing the transport failed
[2014-08-12 11:57:30.021669] I [socket.c:3561:socket_init]
0-socket.management: SSL support is NOT enabled
[2014-08-12 11:57:30.021679] I [socket.c:3576:socket_init]
0-socket.management: using system polling thread
[2014-08-12 11:57:30.022603] I
[glusterd.c:367:glusterd_check_gsync_present] 0-glusterd:
geo-replication module not installed in the system
*[2014-08-12 11:57:30.023046] E
[store.c:408:gf_store_handle_retrieve] 0-: Path corresponding to
/var/lib/glusterd/glusterd.info, returned error: (No such file or
directory)**
**[2014-08-12 11:57:30.023075] E
[store.c:408:gf_store_handle_retrieve] 0-: Path corresponding to
/var/lib/glusterd/glusterd.info, returned error: (No such file or
directory)*
[2014-08-12 11:57:30.023090] I
[glusterd-store.c:1441:glusterd_restore_op_version] 0-management:
Detected new install. Setting op-version to maximum : 30501
Final graph:

+--+
  1: volume management
  2: type mgmt/glusterd
  3: option rpc-auth.auth-glusterfs on
  4: option rpc-auth.auth-unix on
  5: option rpc-auth.auth-null on
  6: option transport.socket.listen-backlog 128
  7: option transport.socket.read-fail-log off
  8: option transport.socket.keepalive-interval 2
  9: option transport.socket.keepalive-time 10
 10: option transport-type rdma
 11: option working-directory /var/lib/glusterd
 12: end-volume
 13:

+--+

Jorick

On 08/12/2014 02:56 PM, Maor Lipchuk wrote:

Hi Jorick,
which version of GlusterFS are you using?

Try to restart glusterd on each of the bricks, then try to follow this link:
http://joejulian.name/blog/glusterfs-path-or-a-prefix-of-it-is-already-part-of-a-volume/

Please tell me if this helps

Regards,
Maor

- Original Message -
From: "Jorick Astrego"
To:users@ovirt.org
Sent: Tuesday, August 12, 2014 3:16:06 PM
Subject: [ovirt-users] method "glusterVolumesList" is not supported (Failed 
with error VDS_NETWORK_ERROR and code 5022)

Hi,

I'm trying to test glusterfs on a couple of Centos 7 ovirt nodes with ovirt 
3.5rc1.

I've enabled glusterfs service for the cluster, created a xfs data partition with mount 
point, installed "vdsm-gluster" rpm and started glusterfsd. I also cleared the 
firewall rules.

When I try to add the storage domain, I get the following error


2014-08-12 14:07:07,346 INFO 
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] 
(DefaultQuartzScheduler_Worker-65) START, GlusterVolumesListVDSCommand(HostName 
= node3.test.nu, HostId = 5bff5a65-6d3c-46b4-aa7c-d87ab25ccb3a), log id: 
5d2ee913
2014-08-12 14:07:07,350 ERROR 
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] 
(DefaultQuartzScheduler_Worker-65) Command Gluste

Re: [ovirt-users] puppet dependency conflict catch-22

[Jorick Astrego]

Just for someone's reference, I modified my puppet install to remove the 
puppetlabs repo before ovirt install. That way things don't break along 
the chain.


Regards,

Jorick
Netbulae

On 08/12/2014 12:59 PM, Jorick Astrego wrote:

Hi,

I have deployed my Centos 7 ovirt node through puppet, but now I have 
a conflicting puppet between ovirt 3.5 epel and puppetlabs repo:


---> Package puppet.noarch 0:3.6.2-2.el7 will be an update
--> Processing Dependency: rubygem(rgen) for package:
puppet-3.6.2-2.el7.noarch
--> Finished Dependency Resolution
Error: Package: puppet-3.6.2-2.el7.noarch (ovirt-3.5-epel)
   Requires: rubygem(rgen)
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

I already have puppet 3.6.2 deployed through puppetlabs repo, but in 
the ovirt 3.5 epel it's listed in the includepkgs


[ovirt-3.5-epel]
name=Extra Packages for Enterprise Linux 7 - $basearch
#baseurl=http://download.fedoraproject.org/pub/epel/beta/7/$basearch
#baseurl=http://ftp.nluug.nl/pub/os/Linux/distr/fedora-epel/beta/7/x86_64

mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-7&arch=$basearch
failovermethod=priority
enabled=1

includepkgs=epel-release,puppet,python-uinput,python-lockfile,python-cpopen,python-ordereddict,python-pthreading,python-inotify,python-argparse,novnc,python-ply,python-kitchen,python-daemon,python-websockify,livecd-tools,spice-html5,mom,python-IPy,python-ioprocess,python-paramiko

How do you guys think it's the easiest to do an automatic deployment? 
Puppet is not available in the base repo and only in EPEL or 
puppetlabs repo. But if I install either one, I get a dependency 
conflict after installing ovirt-release-11.0.2-1.noarch and my puppet 
agent won't finish.


Kind regards,

Jorick Astrego
Netbulae



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Re: [ovirt-users] method "glusterVolumesList" is not supported (Failed with error VDS_NETWORK_ERROR and code 5022)

[Jorick Astrego]

Hi,

No restarting glusterfsd doesn't help. The steps in the link you gave me 
don't help either. The node is clean installed and has never been a part 
of a glusterfs Running gluster version 3.5.2


   glusterfs-server-3.5.2-1.el7.x86_64
   glusterfs-api-3.5.2-1.el7.x86_64
   glusterfs-fuse-3.5.2-1.el7.x86_64
   glusterfs-cli-3.5.2-1.el7.x86_64
   vdsm-gluster-4.16.1-4.gitb2bf270.el7.noarch
   glusterfs-libs-3.5.2-1.el7.x86_64
   glusterfs-3.5.2-1.el7.x86_64
   glusterfs-rdma-3.5.2-1.el7.x86_64

From the log:

   [2014-08-12 11:57:30.006092] W [glusterfsd.c:1095:cleanup_and_exit]
   (-->/lib64/libc.so.6(clone+0x6d) [0x7fac29bc23dd]
   (-->/lib64/libpthread.so.0(+0x7df3) [0x7fac2a279df3]
   (-->/usr/sbin/glusterd(glusterfs_sigwaiter+0xe5) [0x7fac2b8471b5])))
   0-: received signum (15), shutting down
   [2014-08-12 11:57:30.014919] I [glusterfsd.c:1959:main]
   0-/usr/sbin/glusterd: Started running /usr/sbin/glusterd version
   3.5.2 (/usr/sbin/glusterd -p /run/glusterd.pid)
   [2014-08-12 11:57:30.018089] I [glusterd.c:1122:init] 0-management:
   Using /var/lib/glusterd as working directory
   [2014-08-12 11:57:30.020315] I [socket.c:3561:socket_init]
   0-socket.management: SSL support is NOT enabled
   [2014-08-12 11:57:30.020331] I [socket.c:3576:socket_init]
   0-socket.management: using system polling thread
   [2014-08-12 11:57:30.021533] W [rdma.c:4194:__gf_rdma_ctx_create]
   0-rpc-transport/rdma: rdma_cm event channel creation failed (No such
   device)
   [2014-08-12 11:57:30.021548] E [rdma.c:4482:init] 0-rdma.management:
   Failed to initialize IB Device
   [2014-08-12 11:57:30.021555] E
   [rpc-transport.c:333:rpc_transport_load] 0-rpc-transport: 'rdma'
   initialization failed
   [2014-08-12 11:57:30.021610] W
   [rpcsvc.c:1535:rpcsvc_transport_create] 0-rpc-service: cannot create
   listener, initing the transport failed
   [2014-08-12 11:57:30.021669] I [socket.c:3561:socket_init]
   0-socket.management: SSL support is NOT enabled
   [2014-08-12 11:57:30.021679] I [socket.c:3576:socket_init]
   0-socket.management: using system polling thread
   [2014-08-12 11:57:30.022603] I
   [glusterd.c:367:glusterd_check_gsync_present] 0-glusterd:
   geo-replication module not installed in the system
   *[2014-08-12 11:57:30.023046] E
   [store.c:408:gf_store_handle_retrieve] 0-: Path corresponding to
   /var/lib/glusterd/glusterd.info, returned error: (No such file or
   directory)**
   **[2014-08-12 11:57:30.023075] E
   [store.c:408:gf_store_handle_retrieve] 0-: Path corresponding to
   /var/lib/glusterd/glusterd.info, returned error: (No such file or
   directory)*
   [2014-08-12 11:57:30.023090] I
   [glusterd-store.c:1441:glusterd_restore_op_version] 0-management:
   Detected new install. Setting op-version to maximum : 30501
   Final graph:
   
+--+
  1: volume management
  2: type mgmt/glusterd
  3: option rpc-auth.auth-glusterfs on
  4: option rpc-auth.auth-unix on
  5: option rpc-auth.auth-null on
  6: option transport.socket.listen-backlog 128
  7: option transport.socket.read-fail-log off
  8: option transport.socket.keepalive-interval 2
  9: option transport.socket.keepalive-time 10
 10: option transport-type rdma
 11: option working-directory /var/lib/glusterd
 12: end-volume
 13:
   
+--+

Jorick

On 08/12/2014 02:56 PM, Maor Lipchuk wrote:

Hi Jorick,
which version of GlusterFS are you using?

Try to restart glusterd on each of the bricks, then try to follow this link:
http://joejulian.name/blog/glusterfs-path-or-a-prefix-of-it-is-already-part-of-a-volume/

Please tell me if this helps

Regards,
Maor

- Original Message -
From: "Jorick Astrego" 
To: users@ovirt.org
Sent: Tuesday, August 12, 2014 3:16:06 PM
Subject: [ovirt-users] method "glusterVolumesList" is not supported (Failed 
with error VDS_NETWORK_ERROR and code 5022)

Hi,

I'm trying to test glusterfs on a couple of Centos 7 ovirt nodes with ovirt 
3.5rc1.

I've enabled glusterfs service for the cluster, created a xfs data partition with mount 
point, installed "vdsm-gluster" rpm and started glusterfsd. I also cleared the 
firewall rules.

When I try to add the storage domain, I get the following error


2014-08-12 14:07:07,346 INFO 
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] 
(DefaultQuartzScheduler_Worker-65) START, GlusterVolumesListVDSCommand(HostName 
= node3.test.nu, HostId = 5bff5a65-6d3c-46b4-aa7c-d87ab25ccb3a), log id: 
5d2ee913
2014-08-12 14:07:07,350 ERROR 
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] 
(DefaultQuartzScheduler_Worker-65) Command GlusterVolumesListVDSCommand(HostName = 
node3.test.nu, HostId = 5bff5a65-6d3c-46b4-aa7c-d87ab25ccb3a) execution failed. Exception: 
VDSNetworkException: org.apache.xmlrp

Re: [ovirt-users] New member and first question...

[Itamar Heim]

On 08/12/2014 01:33 PM, Nicolas Ecarnot wrote:

Le 12/08/2014 11:42, David BERCOT a écrit :

Hello,

If I understand well, the ISO node is the best solution to have the
"smallest" OS, but maybe I will have problems with some functions, like
SSH keys, integration with Centreon, etc... Daniel Helgenberger said :
"all changes you make manually do not survive a reboot".

So, the best option is to install a basic OS (for me, a Debian one),
and then, to add oVirt-node packages...


oVirt is not distro-agnostic at all.
It is very specificaly designed in the redhat universe (-> rhel, centos,
fedora).
Love yourself, try it on CentOS.



though if you can help make it better on debian, we'd welcome the help.
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Re: [ovirt-users] method "glusterVolumesList" is not supported (Failed with error VDS_NETWORK_ERROR and code 5022)

[Maor Lipchuk]

Hi Jorick,
which version of GlusterFS are you using?

Try to restart glusterd on each of the bricks, then try to follow this link:
http://joejulian.name/blog/glusterfs-path-or-a-prefix-of-it-is-already-part-of-a-volume/

Please tell me if this helps

Regards,
Maor

- Original Message -
From: "Jorick Astrego" 
To: users@ovirt.org
Sent: Tuesday, August 12, 2014 3:16:06 PM
Subject: [ovirt-users] method "glusterVolumesList" is not supported (Failed 
with error VDS_NETWORK_ERROR and code 5022)

Hi, 

I'm trying to test glusterfs on a couple of Centos 7 ovirt nodes with ovirt 
3.5rc1. 

I've enabled glusterfs service for the cluster, created a xfs data partition 
with mount point, installed "vdsm-gluster" rpm and started glusterfsd. I also 
cleared the firewall rules. 

When I try to add the storage domain, I get the following error 


2014-08-12 14:07:07,346 INFO 
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] 
(DefaultQuartzScheduler_Worker-65) START, GlusterVolumesListVDSCommand(HostName 
= node3.test.nu, HostId = 5bff5a65-6d3c-46b4-aa7c-d87ab25ccb3a), log id: 
5d2ee913 
2014-08-12 14:07:07,350 ERROR 
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] 
(DefaultQuartzScheduler_Worker-65) Command 
GlusterVolumesListVDSCommand(HostName = node3.test.nu, HostId = 
5bff5a65-6d3c-46b4-aa7c-d87ab25ccb3a) execution failed. Exception: 
VDSNetworkException: org.apache.xmlrpc.XmlRpcException: :method "glusterVolumesList" is not supported 
2014-08-12 14:07:07,350 INFO 
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] 
(DefaultQuartzScheduler_Worker-65) FINISH, GlusterVolumesListVDSCommand, log 
id: 5d2ee913 
2014-08-12 14:07:07,351 ERROR 
[org.ovirt.engine.core.bll.gluster.GlusterSyncJob] 
(DefaultQuartzScheduler_Worker-65) Error while refreshing Gluster lightweight 
data of cluster Default!: org.ovirt.engine.core.common.errors.VdcBLLException: 
VdcBLLException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException: 
org.apache.xmlrpc.XmlRpcException: :method 
"glusterVolumesList" is not supported (Failed with error VDS_NETWORK_ERROR and 
code 5022) 
at org.ovirt.engine.core.bll.VdsHandler.handleVdsResult(VdsHandler.java:116) 
[bll.jar:] 
at 
org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.RunVdsCommand(VDSBrokerFrontendImpl.java:33)
 [bll.jar:] 
at 
org.ovirt.engine.core.bll.gluster.GlusterJob.runVdsCommand(GlusterJob.java:65) 
[bll.jar:] 
at 
org.ovirt.engine.core.bll.gluster.GlusterSyncJob.fetchVolumes(GlusterSyncJob.java:406)
 [bll.jar:] 
at 
org.ovirt.engine.core.bll.gluster.GlusterSyncJob.fetchVolumes(GlusterSyncJob.java:392)
 [bll.jar:] 
at 
org.ovirt.engine.core.bll.gluster.GlusterSyncJob.refreshVolumeData(GlusterSyncJob.java:363)
 [bll.jar:] 
at 
org.ovirt.engine.core.bll.gluster.GlusterSyncJob.refreshClusterData(GlusterSyncJob.java:108)
 [bll.jar:] 
at 
org.ovirt.engine.core.bll.gluster.GlusterSyncJob.refreshLightWeightData(GlusterSyncJob.java:87)
 [bll.jar:] 
at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source) [:1.7.0_65] 
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 [rt.jar:1.7.0_65] 
at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_65] 
at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) 
[scheduler.jar:] 
at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:] 
at 
org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) 
[quartz.jar:] 

Anything else I need to configure? 

Kind regards, 
Jorick Astrego 

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[ovirt-users] method "glusterVolumesList" is not supported (Failed with error VDS_NETWORK_ERROR and code 5022)

[Jorick Astrego]

Hi,

I'm trying to test glusterfs on a couple of Centos 7 ovirt nodes with 
ovirt 3.5rc1.


I've enabled glusterfs service for the cluster, created a xfs data 
partition with mount point, installed "vdsm-gluster" rpm and started 
glusterfsd. I also cleared the firewall rules.


When I try to add the storage domain, I get the following error

   2014-08-12 14:07:07,346 INFO
   [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
   (DefaultQuartzScheduler_Worker-65) START,
   GlusterVolumesListVDSCommand(HostName = node3.test.nu, HostId =
   5bff5a65-6d3c-46b4-aa7c-d87ab25ccb3a), log id: 5d2ee913
   2014-08-12 14:07:07,350 ERROR
   [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
   (DefaultQuartzScheduler_Worker-65) Command
   GlusterVolumesListVDSCommand(HostName = node3.test.nu, HostId =
   5bff5a65-6d3c-46b4-aa7c-d87ab25ccb3a) execution failed. Exception:
   VDSNetworkException: org.apache.xmlrpc.XmlRpcException: :method "glusterVolumesList" is not supported
   2014-08-12 14:07:07,350 INFO
   [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
   (DefaultQuartzScheduler_Worker-65) FINISH,
   GlusterVolumesListVDSCommand, log id: 5d2ee913
   2014-08-12 14:07:07,351 ERROR
   [org.ovirt.engine.core.bll.gluster.GlusterSyncJob]
   (DefaultQuartzScheduler_Worker-65) *Error while refreshing Gluster
   lightweight data of cluster Default!:
   org.ovirt.engine.core.common.errors.VdcBLLException:
   VdcBLLException:
   org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException:
   org.apache.xmlrpc.XmlRpcException: :method "glusterVolumesList" is not supported
   (Failed with error VDS_NETWORK_ERROR and code 5022)*
at
   org.ovirt.engine.core.bll.VdsHandler.handleVdsResult(VdsHandler.java:116)
   [bll.jar:]
at
   
org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.RunVdsCommand(VDSBrokerFrontendImpl.java:33)
   [bll.jar:]
at
   
org.ovirt.engine.core.bll.gluster.GlusterJob.runVdsCommand(GlusterJob.java:65)
   [bll.jar:]
at
   
org.ovirt.engine.core.bll.gluster.GlusterSyncJob.fetchVolumes(GlusterSyncJob.java:406)
   [bll.jar:]
at
   
org.ovirt.engine.core.bll.gluster.GlusterSyncJob.fetchVolumes(GlusterSyncJob.java:392)
   [bll.jar:]
at
   
org.ovirt.engine.core.bll.gluster.GlusterSyncJob.refreshVolumeData(GlusterSyncJob.java:363)
   [bll.jar:]
at
   
org.ovirt.engine.core.bll.gluster.GlusterSyncJob.refreshClusterData(GlusterSyncJob.java:108)
   [bll.jar:]
at
   
org.ovirt.engine.core.bll.gluster.GlusterSyncJob.refreshLightWeightData(GlusterSyncJob.java:87)
   [bll.jar:]
at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source)
   [:1.7.0_65]
at
   
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [rt.jar:1.7.0_65]
at java.lang.reflect.Method.invoke(Method.java:606)
   [rt.jar:1.7.0_65]
at
   org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60)
   [scheduler.jar:]
at org.quartz.core.JobRunShell.run(JobRunShell.java:213)
   [quartz.jar:]
at
   org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557)
   [quartz.jar:]

Anything else I need to configure?

Kind regards,
Jorick Astrego
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[ovirt-users] puppet dependency conflict catch-22

[Jorick Astrego]

Hi,

I have deployed my Centos 7 ovirt node through puppet, but now I have a 
conflicting puppet between ovirt 3.5 epel and puppetlabs repo:


   ---> Package puppet.noarch 0:3.6.2-2.el7 will be an update
   --> Processing Dependency: rubygem(rgen) for package:
   puppet-3.6.2-2.el7.noarch
   --> Finished Dependency Resolution
   Error: Package: puppet-3.6.2-2.el7.noarch (ovirt-3.5-epel)
   Requires: rubygem(rgen)
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

I already have puppet 3.6.2 deployed through puppetlabs repo, but in the 
ovirt 3.5 epel it's listed in the includepkgs


   [ovirt-3.5-epel]
   name=Extra Packages for Enterprise Linux 7 - $basearch
   #baseurl=http://download.fedoraproject.org/pub/epel/beta/7/$basearch
   #baseurl=http://ftp.nluug.nl/pub/os/Linux/distr/fedora-epel/beta/7/x86_64
   
mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-7&arch=$basearch
   failovermethod=priority
   enabled=1
   
includepkgs=epel-release,puppet,python-uinput,python-lockfile,python-cpopen,python-ordereddict,python-pthreading,python-inotify,python-argparse,novnc,python-ply,python-kitchen,python-daemon,python-websockify,livecd-tools,spice-html5,mom,python-IPy,python-ioprocess,python-paramiko

How do you guys think it's the easiest to do an automatic deployment? 
Puppet is not available in the base repo and only in EPEL or puppetlabs 
repo. But if I install either one, I get a dependency conflict after 
installing ovirt-release-11.0.2-1.noarch and my puppet agent won't finish.


Kind regards,

Jorick Astrego
Netbulae

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Re: [ovirt-users] New member and first question...

[Nicolas Ecarnot]

Le 12/08/2014 11:42, David BERCOT a écrit :

Hello,

If I understand well, the ISO node is the best solution to have the
"smallest" OS, but maybe I will have problems with some functions, like
SSH keys, integration with Centreon, etc... Daniel Helgenberger said :
"all changes you make manually do not survive a reboot".

So, the best option is to install a basic OS (for me, a Debian one),
and then, to add oVirt-node packages...


oVirt is not distro-agnostic at all.
It is very specificaly designed in the redhat universe (-> rhel, centos, 
fedora).

Love yourself, try it on CentOS.

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Re: [ovirt-users] Mount crashed vm image.

[Prasad Mukhedkar]

On 08/12/2014 01:56 PM, Maor Lipchuk wrote:

See my comments inline

Regards,
Maor

- Original Message -

From: "Grant Pasley" 
To: users@ovirt.org
Sent: Tuesday, August 12, 2014 7:35:59 AM
Subject: [ovirt-users] Mount crashed vm image.

Hi all

i migrated a win 2008 server image from kvm to ovirt about a month back,
it has been running fine until yesterday when is crashed and wouldn't
restart.

Did you created snapshots which you can recover from?

i have tried booting from cd image and repairing the image and tried redoing 
the boot
sectors but nothing seems to be working at this stage. my question is
can i somehow mount
this image as a partition or is there any other way to access the data
on the image without the image being up and running so that i can
retrieve the data on it?
i have installed a new windows vm and re-installed the required apps,
but need to get the user data from the crashed image now?

You can try to detach the disk from the VM and attach it to another VM.


First check the image integrity by running "qemu-img check " 
command
against it. "qemu-img" also has option to correct the corruption if 
there is any.


You can use "*libguestfs"* to access data from virtual machine (VM) disk 
images.

for more information visit: http://libguestfs.org/

Thanks,
Prasad Mukhedkar

rgds,

grant.

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Re: [ovirt-users] New member and first question...

[David BERCOT]

Hello,

If I understand well, the ISO node is the best solution to have the
"smallest" OS, but maybe I will have problems with some functions, like
SSH keys, integration with Centreon, etc... Daniel Helgenberger said :
"all changes you make manually do not survive a reboot".

So, the best option is to install a basic OS (for me, a Debian one),
and then, to add oVirt-node packages...

Now, let's go ;-)

Thank you.

David.

Le Thu, 7 Aug 2014 13:12:11 -0400,
Paul Robert Marino  a écrit :
>By the way David have you ever done a Red Hat kickstart with the
>nobase option. You get an OS install thats as stripped down as
>possible. you can even create a node for ovirt which is smaller than
>the ESXi install base last I checked. just be aware you will not have
>many of the tools you would normally expect to see for example
>bind-utils isn't installed so the box wont have nslookup or dig unless
>you install it.
>
>On Thu, Aug 7, 2014 at 10:44 AM, David BERCOT  wrote:
>> Le Thu, 7 Aug 2014 10:29:20 -0400 (EDT),
>> Fabian Deutsch  a écrit :
>>>- Original Message -
 Am 07.08.2014 15:10, schrieb David BERCOT:
 > Ah, great !!! And is there a Debian flavor ?
>>>
>>>No. Currently not.
>>>But Node became more stable over the last months, and you might want
>>>to try this snapshot build:
>>>http://resources.ovirt.org/pub/ovirt-3.5-pre/iso/ovirt-node-iso-3.5.0.ovirt35.20140805.0.el6.iso
>>>
 > It is my favorite distribution ;-)

 Not yet, and I don't know if it is on the roadmap.
 you could maybe create your own, it's basically
 this workflow:
 install $distro
 throw out all unneeded stuff
 install virt stuff (libvirt+vdsm)
 apply hardening (selinux etc)
 create iso

 I go with centos minimal and customize
 that myself, works really well.

 I don't know if vdsm is already complete
 platform independent (afaik it should be).

 the initial development was all on fedora
 and el6, so this is where it runs best atm.

 but I know for sure there are plans to
 make it distribution agnostic, but
 I don't know if this includes a pre-created
 iso for ovirt-node based on debian or gentoo.

 maybe fabian can shed some light on the
 future plans.
>>>
>>>The current Node can really only be created for Fedora related
>>>distrios, so CentOS, RHEL and Fedora itself. The reason for this is
>>>that all parts "the build process" is tailored around Fedora related
>>>tools. Namely kickstarts, and lviecd-tools.
>>>
>>>We are currently thinking about how we can change Node and make it
>>>more friendly, the distro agnostic idea also goes into this thoughts
>>>- but there is nothing concrete on that front yet.
>>>
>>>That's it from the Node side.
>>>
>>>- fabian
>>
>> Thank you for all these answers.
>>
>> I'm going to test this soon and I'll tell you about the results...
>>
>> David.
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Re: [ovirt-users] Mount crashed vm image.

[Maor Lipchuk]

See my comments inline

Regards,
Maor

- Original Message -
> From: "Grant Pasley" 
> To: users@ovirt.org
> Sent: Tuesday, August 12, 2014 7:35:59 AM
> Subject: [ovirt-users] Mount crashed vm image.
> 
> Hi all
> 
> i migrated a win 2008 server image from kvm to ovirt about a month back,
> it has been running fine until yesterday when is crashed and wouldn't
> restart.
Did you created snapshots which you can recover from?
> i have tried booting from cd image and repairing the image and tried redoing 
> the boot
> sectors but nothing seems to be working at this stage. my question is
> can i somehow mount
> this image as a partition or is there any other way to access the data
> on the image without the image being up and running so that i can
> retrieve the data on it?
> i have installed a new windows vm and re-installed the required apps,
> but need to get the user data from the crashed image now?
You can try to detach the disk from the VM and attach it to another VM.
> 
> rgds,
> 
> grant.
> 
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> protection is active.
> http://www.avast.com
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> 
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[ovirt-users] Mount crashed vm image.

[Grant Pasley]

Hi all

i migrated a win 2008 server image from kvm to ovirt about a month back, 
it has been running fine until yesterday when is crashed and wouldn't 
restart. i have tried
booting from cd image and repairing the image and tried redoing the boot 
sectors but nothing seems to be working at this stage. my question is 
can i somehow mount
this image as a partition or is there any other way to access the data 
on the image without the image being up and running so that i can 
retrieve the data on it?
i have installed a new windows vm and re-installed the required apps, 
but need to get the user data from the crashed image now?


rgds,

grant.

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Re: [ovirt-users] Network Address Change

[Fabian Deutsch]

- Original Message -
> Hi All:
> To be honest I do not see any config file in the host node
> /etc/ovirt-node inside, so even I put in the global maintenance mode I
> still don't know how to change the host to the new IP address.

Hey Paul,

if you are using oVirt Node (btw what version are you using?), then there are a 
couple of files, there is
/etc/default/ovirt

and the well known ifcfg files:
/etc/sysconfig/netwprk-scripts/ifcfg-*

And some other paths which are handled by vdsm.

And vdsm is actually managing the network configuration when a Node is 
registered, that means, it can be that any changes to the configuration files 
get overwritten by vdsm again.

Maybe Toni can say something about this.

And I am also not sure if Engine will still recognize a Node, when you change 
the IP of the Node, without letting the Engine know about that.

Sandro, do you know how you can tell Engine that the IP of a Node changed?

Greetings
fabian

> BR,
> Paul.LKW
> 
> 
> 於 11/8/2014 20:56, Sandro Bonazzola 提到:
> > Il 08/08/2014 19:07, Paul.LKW ha scritto:
> >> Hi All:
> >> I just has a case, I need to change the oVirt host and engine IP address
> >> due to data center decommission I checked in the hosted-engine host there
> >> are
> >> some files I could change ;
> >>
> >> in ovirt-hosted-engine/hosted-engine.conf
> >> ca_subject="O=simple.com, CN=1.2.3.4"
> >> gateway=1.2.3.254
> >>
> >> and of course I need to change the ovirtmgmt interface IP too, I think
> >> just change the above line could do the tick, but where could I change
> >> the
> >> other host IP in the cluster ?
> >> I think I have to be lost all the host as once changed the hosted-engine
> >> host IP as it is in diff. sub net.
> >> Does there any command line tools could do that or someone has such
> >> experience could share?
> > Well, I think you can move the hosts to global maintenance, shutdown the
> > hosted engine vm, move the first host and the vm to the new network.
> > After that you should be able to move the other hosts to the new network.
> > When finished you can exit global maintenance.
> >
> > Never tested such scenario so if any other can provide more info and maybe
> > create a wiki page it would be nice.
> > Not sure about what happen with the certificates if they've been generated
> > using ip address instead of FQDN, probably they won't be valid anymore
> > after the network change.
> >
> >
> >
> >> Best Regards,
> >> Paul.LKW
> >> ___
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> >> Users@ovirt.org
> >> http://lists.ovirt.org/mailman/listinfo/users
> >
> 
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Re: [ovirt-users] EL7 support

[Sandro Bonazzola]

Il 06/08/2014 21:21, Lokesh Reddy ha scritto:
> Hi,
> 
>  
> 
> Is there any roadmap for supporting ovirt-engine on centos 7 ?

It's not in 3.5 features so it will probably land in 3.6.
You can install oVirt Hosted Engine on centos 7 host and use centos 6.5 for the 
engine VM only.



> 
>  
> 
> Thanks
> 
>  
> 
> Lokesh
> 
>  
> 
>  
> 
> 
> 
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Re: [ovirt-users] Unable to email from Wiki

[Sandro Bonazzola]

Il 12/08/2014 04:16, Nick Kesick ha scritto:
> I am seeing the following error after updating my email address and trying to 
> get an email confirmation notice:
> "
> 
> oVirt_Wiki could not send your confirmation mail. Please check your e-mail 
> address for invalid characters.
> 
> Mailer returned: Failed to set sender: w...@ovirt.org  
> [SMTP: Invalid response code received from server (code: 452, response:
> 4.3.1 Insufficient system storage)] "
> 

The server was out of space. Please try again now.


> -- 
> Nick
> 
> 
> 
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[ovirt-users] Unable to email from Wiki

[Nick Kesick]

I am seeing the following error after updating my email address and trying
to get an email confirmation notice:
"

oVirt_Wiki could not send your confirmation mail. Please check your e-mail
address for invalid characters.

Mailer returned: Failed to set sender: w...@ovirt.org [SMTP: Invalid
response code received from server (code: 452, response: 4.3.1 Insufficient
system storage)] "

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Re: [ovirt-users] Network Address Change

[Sandro Bonazzola]

Il 11/08/2014 18:43, Paul.LKW ha scritto:
> Hi All:
> To be honest I do not see any config file in the host node /etc/ovirt-node 
> inside, so even I put in the global maintenance mode I still don't know how
> to change the host to the new IP address.
> 

Adding Fabian to the loop

> BR,
> Paul.LKW
> 
> 
> 於 11/8/2014 20:56, Sandro Bonazzola 提到:
>> Il 08/08/2014 19:07, Paul.LKW ha scritto:
>>> Hi All:
>>> I just has a case, I need to change the oVirt host and engine IP address 
>>> due to data center decommission I checked in the hosted-engine host there 
>>> are
>>> some files I could change ;
>>>
>>> in ovirt-hosted-engine/hosted-engine.conf
>>> ca_subject="O=simple.com, CN=1.2.3.4"
>>> gateway=1.2.3.254
>>>
>>> and of course I need to change the ovirtmgmt interface IP too, I think just 
>>> change the above line could do the tick, but where could I change the
>>> other host IP in the cluster ?
>>> I think I have to be lost all the host as once changed the hosted-engine 
>>> host IP as it is in diff. sub net.
>>> Does there any command line tools could do that or someone has such 
>>> experience could share?
>> Well, I think you can move the hosts to global maintenance, shutdown the 
>> hosted engine vm, move the first host and the vm to the new network.
>> After that you should be able to move the other hosts to the new network.
>> When finished you can exit global maintenance.
>>
>> Never tested such scenario so if any other can provide more info and maybe 
>> create a wiki page it would be nice.
>> Not sure about what happen with the certificates if they've been generated 
>> using ip address instead of FQDN, probably they won't be valid anymore
>> after the network change.
>>
>>
>>
>>> Best Regards,
>>> Paul.LKW
>>> ___
>>> Users mailing list
>>> Users@ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>
> 


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