sible to
change MNs in an established hierarchical environment in my own instance.
If anyone ever needs help in this area feel free to shoot me an email.
Regards,
Josh Nielsen
On Fri, Jun 3, 2016 at 7:01 AM, Xiao Peng Wang wrote:
> I think we should talk it as opposite way that how to make t
I see. Thank you.
-Josh
On Thu, Aug 4, 2016 at 7:15 PM, Christopher Samuel
wrote:
> On 05/08/16 02:32, Josh Nielsen wrote:
>
> > It looks like that uses the nics table which is currently empty in my
> > config. The examples on that page show IPs being entered in
> &g
m
> Address: 28,ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road,
> Haidian District Beijing P.R.China 100193
>
>
>
> - Original message -
> From: Josh Nielsen
> To: xCAT Users Mailing list
> Cc:
> Subject: [xcat-user] Is there an ifcfg-eth postsc
Thanks! Yes, I knew ifconfig was deprecated, hence why I knew this was a
hack and was asking. Is that postscript something you wrote yourself?
Thanks,
Josh
On Wed, Aug 3, 2016 at 3:49 PM, Rich Sudlow wrote:
> On 08/03/2016 03:54 PM, Josh Nielsen wrote:
>
>> Hello,
>>
>&
this script
to change the /etc/sysconfig/network-scripts/ifcfg-* files from using DHCP
to the static addresses defined through xCAT, which works fine on my Centos
6 OSes.
This is my xCAT version:
lsxcatd -v
Version 2.11 (git commit
/xcat/cert/ or /etc/ssh/. Might a missing key or
cert from either of those directories be responsible for that error?
Thanks,
Josh
On Thu, Jun 16, 2016 at 2:23 PM, Josh Nielsen
wrote:
> Xiao,
>
> Okay, so I followed those four steps with some modifications. I did 1 & 4
> as in
icenode' attribute for compute node accordingly.
>
>
> Thanks
> Best Regards
> --
> Wang Xiaopeng (王晓朋)
> IBM China System Technology Laboratory
> Tel: 86-10-82453455
> Email: w...@cn.ibm.com
> Address: 28,ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road,
> Hai
in an 'lsdef' of the service nodes automatically, right?
Thanks,
Josh
On Tue, May 17, 2016 at 3:42 PM, Josh Nielsen
wrote:
> A correction below for something I wrote previously.
>
> "...and the SNs then shouldn't need newly generated keys (right?)..."
>
>
A correction below for something I wrote previously.
"...and the SNs then shouldn't need newly generated keys (right?)..."
On Tue, May 17, 2016 at 3:36 PM, Josh Nielsen
wrote:
> I looked at the 'servicenode' postscript and it does _way_ too much for
> what I wa
ss the DB.
P.S. Also would just giving the new MN the same IP and hostname (even as an
alias to a different primary hostname) more or less prevent any changes
from needing to be made on the SNs at all (no postscripts run nor manual
modifications of files)?
Thanks,
Josh
On Thu, May 5, 2016 a
an think of would be the installation repos
> configured on the cluster nodes and SNs. If any point to the MN, they will
> need to be changed.
>
>
>
> Aside from all of that, it really depends on the particulars your cluster.
>
>
>
> Regards,
> *Christian Caruthers*
ogs? maybe in the
> /var/log/message.
>
> Thanks,
> Casandra
> ...
> Casandra Hong Qiu
> Phone: (845) 433-9291, t/l 293-9291
> Office: B/002, Floor 3, Z13
> cxh...@us.ibm.com
>
>
>
> [image: Inactive hide details for Josh Nielsen ---03/08/201
te
provmethod=centos6.5-x86_64-install-compute
serialflow=hard
serialport=0
serialspeed=115200
servicenode=[SN1_DNS_NAME],[SN2_DNS_NAME]
status=booting
tftpserver=[SN1_DNS_NAME]
xcatmaster=[SN1_IP]
-Josh
On Tue, Mar 8, 2016 at 4:54 PM, Christopher Samue
root issue more easily.
On Wed, Mar 9, 2016 at 10:01 AM, Josh Nielsen
wrote:
> Yes. Sorry that I did not mention it before, but they are stateful nodes.
> I have never used stateless nodes and have nothing configured for
> stateless. I'm just puzzled what could have changed in
tain postscript that I have taken for granted before and
forgotten to run this time? I have no idea.
-Josh
On Tue, Mar 8, 2016 at 10:34 PM, Daniel Letai wrote:
> Can you confirm you are deploying stateful nodes and not stateless ?
>
>
> On 03/09/2016 12:53 AM, Josh Nielsen wrote:
vice Nodes are not affected by this
attribute
they are always setup with
passwordless root access to nodes and
other SN.
-Josh
On Tue, Mar 8, 2016 at 4:26 PM, Josh Nielsen
wrote:
> Here is what I see in /var/log/messages when remoteshell is ru
/etc/resolv.conf and point it to the SNs which run DNS servers does it
allow the node to resolve its name. I wish the kickstart would populate the
resolv.conf file with its service node IPs by default (and I thought it
used to??).
On Tue, Mar 8, 2016 at 4:26 PM, Josh Nielsen
wrote:
> Here is wh
error message from logs? maybe in the
> /var/log/message.
>
> Thanks,
> Casandra
> ...
> Casandra Hong Qiu
> Phone: (845) 433-9291, t/l 293-9291
> Office: B/002, Floor 3, Z13
> cxh...@us.ibm.com
>
>
>
id_rsa.pub.
>
> from source code, updatenode -k is always required password.
>
>
> Thanks,
> Casandra
> ...
> Casandra Hong Qiu
> Phone: (845) 433-9291, t/l 293-9291
> Office: B/002, Floor 3, Z13
> cxh...@us
-
> Wang Xiaopeng (王晓朋)
> IBM China System Technology Laboratory
> Tel: 86-10-82453455
> Email: w...@cn.ibm.com
> Address: 28,ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road,
> Haidian District Beijing P.R.China 100193
>
>
>
> - Orig
r a password is
specific to updatenode -k, not xdsh -K or the remoteshell postscript (which
run that). So I'm not sure if that is relevant to the underlying problem or
not, but if I do invoke updatenode -k and supply it the password it copies
the id_rsa to the node.
On Mon, Mar 7, 2016 at 2:12 PM,
rized_keys into /root/.ssh on the compute node but omits id_rsa. What
could be going wrong here?
Regards,
Josh Nielsen
--
Transform Data into Opportunity.
Accelerate data analysis in your applications with
Intel Data A
he recommended one to configure nics.
>
> Thanks
> Best Regards
> --
> Wang Xiaopeng (王晓朋)
> IBM China System Technology Laboratory
> Tel: 86-10-82453455
> Email: w...@cn.ibm.com
> Address: 28,ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road,
> Haidian Dist
matic of any common misconfiguration you are aware of?
P.S. I have verified that DNS has forward and reverse lookups for these
nodes on the MN and SNs.
Thanks,
Josh Nielsen
--
Site24x7 APM Insight: Get Deep Visibility into Ap
track how far you are
getting.
I hope that helps in some way.
Regards,
Josh
On Tue, Nov 24, 2015 at 10:18 AM, Josh Nielsen wrote:
> Hi Nathan,
>
> Well, I may not be of any help at all (and I'm not familiar with Centos 7
> deployment) but since you mentioned DNS it reminde
lpost: line 9:
> /xcatpost/xcatlib.sh: No such file or directory
> Oct 21 16:35:15 oss01 systemd: xcatpostinit1.service: control process
> exited, code=exited status=1
> Oct 21 16:35:15 oss01 systemd: Failed to start LSB: xCATpost.
> Oct 21 16:35:15 oss01 systemd: Unit xcatpostinit1
~]$ cat
> /install/custom/install/centos7/compute.centos7.pkglist
> #Please make sure there is a space between @ and group name
> wget
> ntp
> nfs-utils
> net-snmp
> rsync
> yp-tools
> openssh-server
> util-linux
> net-tools
> mailx
> vim-enhanced
>
>
>
&
And did you ever figure out your problem Nathan?
-Josh
On Mon, Nov 23, 2015 at 2:34 PM, Josh Nielsen
wrote:
> I was going to post a new thread about Centos 7 but thought I might piggy
> back on this one since it is a similar topic. I have xCAT 2.8.3 currently
> and it sounds like
I was going to post a new thread about Centos 7 but thought I might piggy
back on this one since it is a similar topic. I have xCAT 2.8.3 currently
and it sounds like from the thread here that upgrading to 2.10 is part of
the solution for deploying Centos 7.1. Currently the issue I'm having is
that
config in vm table: "node1","vh01",,,"vmname:xCat_Node1!",
I hope maybe that helps. That's all I've got. :-)
Best regards,
Josh Nielsen
On Tue, Aug 4, 2015 at 6:21 PM, Benjamin LIPERE <
benjamin.lipere...@gmail.com> wrote:
> Hello.
o
port numbers in the switch table? Will I have to configure iLo to make
autodiscovery work or can I leave iLo alone and just enable SNMP and
configure the switch table?
Thanks,
Josh Nielsen
--
ill work, but the free license doesn't let us automate it. It requires
eval or commercial license sadly. This is the case for older ones as well.
On Thu, Dec 4, 2014 at 4:32 PM, Josh Nielsen
wrote:
> Hello all,
>
> I ran into this issue when trying to create a vm I had defined
development cluster (also which has
less resource demands).
Regards,
Josh Nielsen
On Mon, Jul 6, 2015 at 9:28 PM, Xiao Peng Wang wrote:
> From my point view that you should consider the bare-metal and virtual
> machine management to be two levels.
>
> First, use switch-based discove
Also, what will the 'switch' xCAT table look like with multiple VMs on the
same physical host, since the man page for it says "contains what switch
port numbers each node is connected to"?
On Mon, Jul 6, 2015 at 1:31 PM, Josh Nielsen
wrote:
> Hello all,
>
> Our orga
ter ideas for ways to accomplish that. I would welcome any suggestions
or pointers for things that I haven't thought of yet.
Thanks!
Josh Nielsen
--
Don't Limit Your Business. Reach for the Cloud.
GigeNET's
doesn't list the IP that shows for the node's config
with an lsdef. Perhaps that is why the makedns -e doesn't seem to help,
because it picks a different IP then tries to add it. Either way the SNs
don't have permission to update DNS.
Thanks,
Josh Nielsen
-
The VM should then PXE boot and install like a normal cluster node.
>
> Michael
>
> From: Josh Nielsen
> Reply-To: xCAT Users Mailing list
> Date: Monday, December 8, 2014 at 10:29 AM
> To: xCAT Users Mailing list
> Subject: Re: [xcat-user] Will xCAT work with ESXi 5.5?
>
to a VM at all with the free ESX license?
Thanks,
Josh Nielsen
On Sat, Dec 6, 2014 at 2:58 PM, Jarrod Johnson
wrote:
> It will work, but the free license doesn't let us automate it. It
> requires eval or commercial license sadly. This is the case for older ones
> as well.
>
&
If it does support
5.5 do I need to configure some kind of key or license file locally? I
already ran my variation on: chtab key=vmware passwd.username="root"
passwd.password="cluster" for the xCAT passwd table.
Regards,
Josh Nielsen
Actually, it occurs to me to ask: Can Jordi's presentation be uploaded to
the sourceforge wiki so that it can benefit more people?
-Josh
On Mon, Oct 20, 2014 at 11:52 AM, Josh Nielsen
wrote:
> Hi John,
>
> I had a similar experience to you in the matter of the documentation only
g for.
Regards,
Josh Nielsen
On Thu, Oct 16, 2014 at 2:46 PM, Russell Jones
wrote:
> This is a good start. It's a little bit old and does some things in a
> different way than I would, but the overall information in it is great:
> http://sumavi.com/books/xcat-administrators-guid
; (once I remove the whitespace between
the two colons)? Or is it not supposed to include the Perl module call?
Regards,
Josh
On Thu, Oct 2, 2014 at 1:47 PM, Josh Nielsen
wrote:
> Okay, so I moved to an RPM based install of BIND instead of from source
> and the problem did not go away.
other lurking
problems in the tables between the two xCAT versions due to the
backup/restore of the databases which might be causing this problem. I'm
not sure how to address this without a full reinstall from scratch for xCAT
if a backup/restore between versions is not possible/compatible.
ing problem (makedns/nsupdate) or a
receiving problem (external BIND server).
-Josh
On Tue, Sep 30, 2014 at 10:29 AM, Josh Nielsen
wrote:
> Xiao,
>
> For some additional details I am running BIND 9.10.0-P2 which I compiled
> from source. I used "--enable-largefile" wh
---
> Wang Xiaopeng (王晓朋)
> IBM China System Technology Laboratory
> Tel: 86-10-82453455
> Email: w...@cn.ibm.com
> Address: 28,ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road,
> Haidian District Beijing P.R.China 100193
>
> [image: Inactive hide details for J
s
> Best Regards
> ------
> Wang Xiaopeng (王晓朋)
> IBM China System Technology Laboratory
> Tel: 86-10-82453455
> Email: w...@cn.ibm.com
> Address: 28,ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road, Haidia
72.26.42.60#60681/key xcat_key: endrequest
Any ideas what debugging steps I can take to see why the forward lookup is
not being sent as well? I would love to know the actual command makedns
ends up executing on the operating system/Linux (unless it uses direct BIND
library calls from perl instead - but
t; Wang Xiaopeng (王晓朋)
> IBM China System Technology Laboratory
> Tel: 86-10-82453455
> Email: w...@cn.ibm.com
> Address: 28,ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road,
> Haidian District Beijing P.R.China 100193
>
> [image: Inactive hide details for Josh Nielsen ---201
---
> Wang Xiaopeng (王晓朋)
> IBM China System Technology Laboratory
> Tel: 86-10-82453455
> Email: w...@cn.ibm.com
> Address: 28,ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road,
> Haidian District Beijing P.R.China
I'm
misunderstanding how the external DNS solution is supposed to work in
connection with xCAT. Any clarifications are welcome.
-Josh
On Wed, Sep 24, 2014 at 4:03 PM, Josh Nielsen wrote:
> Hello all,
>
> I am in the process of trying to move to an external DNS implementation for
Hello all,
I am in the process of trying to move to an external DNS implementation for
name resolution with our compute cluster. The only requirement I see in the
man page for makedns is to have one (and only one?) IP of the external DNS
server that you want to update in /etc/resolv.conf and also
t Road,
> Haidian District Beijing P.R.China 100193
>
> [image: Inactive hide details for Josh Nielsen ---2014/04/01
> 00:00:13--->"By default, makedns sets up the named service and updates
> the]Josh
> Nielsen ---2014/04/01 00:00:13--->"By default, makedns sets up th
Mon, Mar 31, 2014 at 10:17 PM, Christopher Samuel
wrote:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
> On 27/03/14 06:11, Josh Nielsen wrote:
>
> > What does it mean that "you must manually configure" the hostnames
> > and IP addresses? Does 'maked
it is run. Can xCAT be modified to accommodate the
"external only master" scenario?
Regards,
Josh Nielsen
On Thu, Mar 27, 2014 at 12:38 PM, Lissa Valletta wrote:
> It is saying if your site has an external name server and you want to
> use it , you need to add that e
ioned above, is there anything else
that I have missed that will be necessary to do to make external DNS work
with xCAT?
Thanks,
Josh
On Wed, Mar 26, 2014 at 2:11 PM, Josh Nielsen wrote:
> Sorry to revive this, but I have a question about external DNS since I am
> thinking of trying it n
ernal DNS option
with xCAT speak to that?
Thanks,
Josh
On Thu, Jan 16, 2014 at 5:13 PM, Christopher Samuel
wrote:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
> On 17/01/14 04:00, Josh Nielsen wrote:
>
> > If it just something with our installation or does makedns do thi
gt;
> PEERDNS="no"
>
> in you /etc/sysconfig/network-scripts/ifcfg-ethX script.
>
> On 03/07/2014 12:48 PM, Dennis Zheleznyak wrote:
> > You can lock the file by entering the following command chattr +i
> > /etc/resolv.conf. This will lock the file even for root
I have noticed that with my recent restructuring of my cluster's DNS
hierarchy by creating two Service Nodes to stand in between the compute
nodes and the Management Node that I am having two separate problems with
files being overwritten once I modify them.
Firstly, I configured the SNs to act as
t; message in response to a delegated command from the MN to it?
In addition to that I didn't see a single message from xcat-serv1 in
/var/log/messages, even though it is the xcatmaster for those nodes
(according to noderes). Quite strange.
On Wed, Feb 5, 2014 at 3:50 PM, Josh Nielsen wrote
01.haib.org <http://x3650-head01.haig.org/> from x3650-head01"
Firstly, why was a nodeset done when I typed snmove? The nodes are already
installed, I don't want to reinstall them.
Secondly, According to the wiki documentation: "If the CNs are up at the
time the *snmove* comman
2014 at 11:07 AM, Josh Nielsen wrote:
> Actually there is a disparity between the MN and SN OS type/version. First
> of all the MN is RedHat, and my service nodes will be Centos. That's
> shouldn't be a large problem. However the real difference is that the MN is
> running Red
.el6.ppc64
> openssl-1.0.0-20.el6_2.5.ppc64
> openssl098e-0.9.8e-17.el6_2.2.ppc
> perl-IO-Socket-SSL-1.31-2.el6.noarch
> perl-Crypt-SSLeay-0.57-16.el6.ppc64
>
> Lissa K. Valletta
> 8-3/B10
> Poughkeepsie, NY 12601
> (tie 293) 433-3102
>
>
>
> [image: Inactive hid
Could it be the noarch packages being used (as shown in my yum output)?
On Mon, Jan 27, 2014 at 9:34 AM, Josh Nielsen wrote:
> Yes, I read that on the bug report but mine is already set to that, and
> that is only useful if the repo has the files needed. If it is
> perl-NET-SSLeay
s you.
>
> Resolved by setting local xcat-dep repo to point to xcat-dep/rh6/x86_64
> instead of just to xcat-dep
>
> Lissa K. Valletta
> 8-3/B10
> Poughkeepsie, NY 12601
> (tie 293) 433-3102
>
>
>
> [image: Inactive hide details for Josh Nielsen ---01/24/2014 04:49:30
&
Now that I've installed my Service Node there is an issue querying the
Management Node's database because of an SSL related error. If I turn
on XCATBYPASS=1 however for testing it grabs the database information
with 'tabdump' from the MN fine (which I imagine must turn off SSL
else it would encount
Sorry list denizens, another issue I ran into. I am trying to rediscover a
VM that I already once discovered with sequential discovery, but now it is
acting up. From my /var/log/messages log when I PXE-boot the VM:
Jan 22 16:28:36 x3650-head01 dhcpd: DHCPDISCOVER from 00:50:56:bc:0c:db via
eth0
Ja
Whoops, I meant to write "Jarrod" not "Jarros". I went a little Koine Greek
on your name there. Sorry about that. :-)
On Wed, Jan 22, 2014 at 10:22 AM, Josh Nielsen wrote:
> Jarros, I know you haven't been following the whole thread but Jonathan's
> probl
xcat/xnba.efi";
>> }
> >
>> During the boot process of a not-discovered node, dhcpd will tell the
>> node to load xcat/xnba.kpxe first and then the configuration file
>> http:///tftpboot/xcat/xnba/nets/10.1.0.0_16. Then the xnba
>will
>
with provmethod=. This is why we are warning.
>
> Lissa K. Valletta
> 8-3/B10
> Poughkeepsie, NY 12601
> (tie 293) 433-3102
>
>
>
> Josh Nielsen ---01/21/2014 05:55:28 PM---On a hunch I tried using the
> install keyword with nodeset in additon to osimage, and it actually
/xcat/index.php?title=Using_Provmethod%3Dinstall,netboot_or_statelite
In any case, what is the recommended thing for me to do given my
configuration?
-Josh
On Tue, Jan 21, 2014 at 4:24 PM, Josh Nielsen wrote:
> Okay, great. I have the new service image created now. I am confused
> though
installing a
> diskfull service node in the Linux Hierarchical Cluster doc is a pretty
> good resource for most of this:
>
> http://sourceforge.net/apps/mediawiki/xcat/index.php?title=Setting_Up_a_Linux_Hierarchical_Cluster#Set_Up_the_Service_Nodes_for_Stateful_.28Diskful.29_Installation
confuse NBFS with xNBA - NBFS is deprecated via Genesis. xNBA is
> the gpxe image that loads Genesis or your normal OS image depending on
> what you sent via nodeset. Genesis would not be able to load without
> xNBA (or standard PXE), and neither would any netboot images.
>
> On 1/21/201
Luckily I archive the xCAT mailing list, so found one of the follow up
emails. The person having that problem had old entries in
/var/lib/dhcpd/dhcpd.leases for those nodes. See below. Does that help?
-Josh
-- Forwarded message --
From: Nuriel Shem-Tov
Date: Wed, Nov 27, 2013 at
if there was a solution reached on that. I
wish there was an easy way to display that mail thread.
-Josh
On Tue, Jan 21, 2014 at 3:33 PM, Josh Nielsen wrote:
> But by all means if it can be done with only genesis I agree it would
> be better and simpler. Whatever is causing it to generate
deployment time, but it actually works in such a mixed
configuration.
-Josh
On Tue, Jan 21, 2014 at 3:25 PM, Josh Nielsen wrote:
> Evidently though something in his xCAT setup it creating the files in
> /tftpboot/pxelinux.cfg/ with reference to xnba just like my
> installation. Where does xCAT
22318.noarch
> syslinux-xcat-3.86-2.noarch
>
>
>
> On 1/21/2014 2:38 PM, Josh Nielsen wrote:
>> Hi Jonathan,
>>
>> Yes, I definitely think that would cause a problem. This is jogging my
>> memory because I think that when the new Genesis boot loader was
>
rarchical Cluster doc is a pretty
> good resource for most of this:
>
> http://sourceforge.net/apps/mediawiki/xcat/index.php?title=Setting_Up_a_Linux_Hierarchical_Cluster#Set_Up_the_Service_Nodes_for_Stateful_.28Diskful.29_Installation
>
> Linda
>
> [image: Inactive hide detai
t;
> Can you tell me what RPM installed those files on your system? They
> don't exist on mine, and even a 'yum provides' doesn't find them.
>
>
> On 01/21/2014 11:51 AM, Josh Nielsen wrote:
>> Hi Jonathan,
>>
>> It is my understanding, from exte
e having problems at the first stage DHCP redirecting
stage though. Check your options statements in /etc/dhcpd.conf to see where
it is directing xNBA images.
Regards,
Josh Nielsen
On Tue, Jan 21, 2014 at 10:26 AM, Jonathan Mills wrote:
> Wang,
>
> Thank you for your response.
/B10
> Poughkeepsie, NY 12601
> (tie 293) 433-3102
>
>
>
> [image: Inactive hide details for Josh Nielsen ---01/17/2014 07:01:23
> PM---Answering more of my questions (I think): genimage -p [profi]Josh
> Nielsen ---01/17/2014 07:01:23 PM---Answering more of my questions (I
Answering more of my questions (I think): genimage -p [profile] looks like
the way to go to make a service specific osimage. Am I on the right track?
On Fri, Jan 17, 2014 at 5:56 PM, Josh Nielsen wrote:
> It is definitely related. After my chdef fixes the entry for xcat-serv1
> looked lik
essing it is the osimage doing it.
Lissa mentioned how to create a diskless osimage, but I have a diskful
node. How can I create a diskful osimage for a service node that will not
change the provmethod to "compute" but rather "service"?
Thanks,
Josh
On Fri, Jan 17, 2014 at 5
got the same name as the osimage.
-Josh
On Fri, Jan 17, 2014 at 5:43 PM, Josh Nielsen wrote:
> A node I am deploying seems to be grabbing the wrong otherpkgs.pkglist
> file. I have placed pkglist files in /install/custom/install/centos and
> created one the service
A node I am deploying seems to be grabbing the wrong otherpkgs.pkglist
file. I have placed pkglist files in /install/custom/install/centos and
created one the service group/profile. In that directory are these files:
compute.otherpkgs.pkglist
compute.pkglist
compute.tmpl
hinode01.tmpl
service.othe
or the
> record. IE, dig @localhost dayhoff.morgan.haib.org. If you get an A
> record back, your DNS is working fine.
>
>
> On 1/16/2014 12:39 PM, Josh Nielsen wrote:
>
> Is there any way to debug what exactly the makedns command does to
> named/bind, as in what command it issues? Or does it di
letta
> 8-3/B10
> Poughkeepsie, NY 12601
> (tie 293) 433-3102
>
>
>
> [image: Inactive hide details for Josh Nielsen ---01/16/2014 12:44:27
> PM---Okay, I will look through that document. This is the first a]Josh
> Nielsen ---01/16/2014 12:44:27 PM---Okay, I will look throug
the xcatd is much
> more secure and some things do not work well in XCATBYPASS mode.
>
> https://sourceforge.net/apps/mediawiki/xcat/index.php?title=Cluster_Name_Resolution
>
> Lissa K. Valletta
> 8-3/B10
> Poughkeepsie, NY 12601
> (tie 293) 433-3102
>
>
>
> [im
Regardless of the version of xCAT we have used in the past, my coworkers
and I have noticed that running "makedns" with any following options can be
dangerous for us, because something happens where it will wipe out all the
records in DNS. If we run "makedns" with no options generally any new nodes
letta wrote:
> I expect xcatd restarted cleanly for some reason.Did you run yum
> update '*xCAT*' finally instead of yum update xcat. That would have done
> it also.
>
> Lissa K. Valletta
> 8-3/B10
> Poughkeepsie, NY 12601
> (tie 293) 433-3102
>
>
>
> 0, 1, yes or no are valid?
>
> Verify your configuration with the following doc:
> https://sourceforge.net/apps/mediawiki/xcat/index.php?title=XCAT_iDataPlex_Cluster_Quick_Start
>
>
>
>
>
> Lissa K. Valletta
> 8-3/B10
> Poughkeepsie, NY 12601
> (tie 293) 433
sourceforge.net/apps/mediawiki/xcat/index.php?title=XCAT_iDataPlex_Cluster_Quick_Start
>
>
>
>
>
> Lissa K. Valletta
> 8-3/B10
> Poughkeepsie, NY 12601
> (tie 293) 433-3102
>
>
>
> [image: Inactive hide details for Josh Nielsen ---01/14/2014 05:27:47
> P
Thanks
> Best Regards
> --
> Wang Xiaopeng (王晓朋)
> IBM China System Technology Laboratory
> Tel: 86-10-82453455
> Email: w...@cn.ibm.com
> Address: 28,ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road,
> Hai
e error message you are getting is unrelated, would have to ask the
> mainframe guys about what that expression is trying to do...
>
> XCATBYPASS=1 nodels --version
> nodels --version
> ps axf|grep -i xcatd
>
> [image: Inactive hide details for Josh Nielsen ---01/14/2014 01:05:
gt; Poughkeepsie, NY 12601
> (tie 293) 433-3102
>
>
>
> [image: Inactive hide details for Josh Nielsen ---01/14/2014 01:05:08
> PM---I seem to be getting myself in all kinds of trouble with xCA]Josh
> Nielsen ---01/14/2014 01:05:08 PM---I seem to be getting myself in all
> kind
aux | grep xcat" and kill any process still running. Then start
> xcatd back up and see what you get.
>
>
> On 1/14/2014 1:41 PM, Josh Nielsen wrote:
>
> Unfortunately, no. Would the MySQL database have to be off as well? I
> thought the daemon might automatically restar
at the latest version.
-Josh
On Tue, Jan 14, 2014 at 12:12 PM, Russell Jones
wrote:
> Did you remember to stop the xcatd service before doing the upgrade?
>
> On 1/14/2014 12:02 PM, Josh Nielsen wrote:
>
> I seem to be getting myself in all kinds of trouble with xCAT lately.
>
&
restart the node.
Any clue if there is a way to rerun the schema changes?
Thanks,
Josh Nielsen
--
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Critic
echnology Laboratory
> Tel: 86-10-82453455
> Email: w...@cn.ibm.com
> Address: 28,ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road,
> Haidian District Beijing P.R.China 100193
>
> [image: Inactive hide details for Josh Nielsen ---2014/01/11 08:09:31---I
> tried the manu
17:45:21 x3650-head01 xCAT: xcatd: Processing discovery request from
10.20.240.254
Jan 10 17:45:36 x3650-head01 last message repeated 3 times
I'll have to debug this more after the weekend.
-Josh
On Fri, Jan 10, 2014 at 3:22 PM, Josh Nielsen wrote:
> Hello all,
>
> I would lik
o this automatically by the switch/port associations, is
there another manual way that I can discover the node? Would manually
inserting the node's MAC address into the xCAT 'mac' table work, or is more
than that required for (auto)discovery?
Thanks,
Josh Nielsen
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