The time of usage of vm is counted by 35 hrs a day.

[iStar Cloud]

Hi CloudStack,

I've recently found CloudStack mailing archives while googling some issues.
I hope I'm sending this email to the right direction.

I've been developing cloud hosting website by integrating CloudStack with
billing and client management platform called HostBill.

Currently I have an issue about the time interval that running vm usage is
updated.
Hostbill is fetching cloudstack DB every 24 hrs. But the actual time
interval that counts how many hrs the VM has been running is not 24 but 35
hrs a day. Hostbill updates running vm DB from CloudStack every 24 hrs,
then the time of usage is supposed to be piled up 24hrs everytime it is
updated, but 35 hrs are accumulated. You might need to see a picture
attached for better understanding.

So I asked Hostbill representative about this and he told me there is
nothing he can do about it because the time is fetched all the way from
CloudStack and Hostbill hasn't modified anything related to it.

Now I have no idea where to start to fix this issue. Any advice would be
appreciated.


Regards,
Nancy

KVM storage questions

[Bjoern Teipel]

Hi admins,

do you want to share what kind of storage you use in connection for CSTK
4.2.1 ?
I guess most of you is using NFS but myself is forced to use CLVM since I
have a iscsi flash based storage system available. This is also the reason
why I contact you, I personally find CLVM clunky, error prone and dead lock
heavy. Who is using CLVM in production and what kind of cluster config do
you use ?
I'm still trying to find out if I don't switch to NFS to avoid all upcoming
CLVM and ldm locking issues.
Maybe some of you are using OCFS, which I used few years ago with limited
success.

Thanks
Bjoern

[Reminder] [Events] CloudStack Bangalore Meetup @ InMobi

[Radhika Puthiyetath]

Hello All,



This is a gentle reminder for the CloudStack Meetup scheduled for tomorrow at 
the beautiful campus of InMobi.



RSVP @ http://www.meetup.com/CloudStack-Bangalore-Group/events/169340552/



   Agenda:



   4.00 - 4.30 PM



   Networking with CloudStackians (have fun !)



   4.30 - 5.15 PM



   Apache CloudStack 4.2 on Different Hypervisors (kvm/xen/ESXi/Hyper-v)

   with One Management Server



   - Shivaprasad Katta, Dell



   5.15 - 6.00 PM



   Adding HyperV in CloudStack



   - Devdeep Singh, Citrix



   6.00 - 6.45 PM



   Creating CentOS Template For CloudStack



   - Shanker Balan, ShapeBlue





See you all tomorrow,



-Radhika

Secondary storage shows agent disconncted

[Tejas Gadaria]

Hi,

I have created new setup with CS 4.0.2 and esxi 5.1. I am using vCenter 5.5
I have disable the zone, while adding secondary storage to zone its giving
"AgentDisconnected".
and Secondary storage goes into "Alert" state. I was facing same issue on
CS 4.2.1 with esxi xenserver 6.2
Any help will be appreciated.

This experiment setup so I have stop iptables and disabled firewall.

Logs as below.

2014-03-18 09:15:43,981 DEBUG [cloud.host.Status] (catalina-exec-1:null)
Transition:[Resource state = Enabled*, Agent event = AgentConnected*, Host
id = 2, name = nfs://10.129.151.51/vol/secondary]
2014-03-18 09:15:44,007 DEBUG [cloud.host.Status] (catalina-exec-1:null)
Agent status update: [id = 2; name = nfs://10.129.151.51/vol/secondary; old
status = Creating;* event = AgentConnected*; new status = Connecting; old
update count = 0; new update count = 1]
2014-03-18 09:15:44,009 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener:
XcpServerDiscoverer$$EnhancerByCGLIB$$b39613a8
2014-03-18 09:15:44,009 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener:
VmwareManagerImpl$$EnhancerByCGLIB$$e5731093
2014-03-18 09:15:44,009 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener:
ClusteredVirtualMachineManagerImpl$$EnhancerByCGLIB$$b05e9e4d
2014-03-18 09:15:44,009 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener: SecurityGroupListener
2014-03-18 09:15:44,009 INFO  [network.security.SecurityGroupListener]
(catalina-exec-1:null) Received a host startup notification
2014-03-18 09:15:44,011 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener: StoragePoolMonitor
2014-03-18 09:15:44,011 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener: SecondaryStorageListener
2014-03-18 09:15:44,024 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener:
NetworkManagerImpl$$EnhancerByCGLIB$$5a1e7d69
2014-03-18 09:15:44,024 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener:
AgentMonitor$$EnhancerByCGLIB$$cabeffc9
2014-03-18 09:15:44,024 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener: DownloadListener
2014-03-18 09:15:44,158 DEBUG [storage.download.DownloadMonitorImpl]
(catalina-exec-1:null) can not list template for secondary storage host 2
2014-03-18 09:15:44,159 DEBUG [storage.download.DownloadMonitorImpl]
(catalina-exec-1:null) Can not list volumes for secondary storage host 2
2014-03-18 09:15:44,159 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener: UploadListener
2014-03-18 09:15:44,160 DEBUG [storage.upload.UploadMonitorImpl]
(catalina-exec-1:null) Handling upload sserverId 2
2014-03-18 09:15:44,162 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener:
LocalStoragePoolListener$$EnhancerByCGLIB$$5aad25fd
2014-03-18 09:15:44,162 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener: StorageCapacityListener
2014-03-18 09:15:44,162 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener: ComputeCapacityListener
2014-03-18 09:15:44,162 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener: ConsoleProxyListener
2014-03-18 09:15:44,162 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener: SshKeysDistriMonitor
2014-03-18 09:15:44,162 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener:
VpcVirtualNetworkApplianceManagerImpl$$EnhancerByCGLIB$$5d17a4f1
2014-03-18 09:15:44,163 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Connect to listener:
DirectNetworkStatsListener
2014-03-18 09:15:44,172 WARN  [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Resource [Host:2] is unreachable: Host 2: Host with
specified id is not in the right state: Connecting
2014-03-18 09:15:44,172 INFO  [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Host 2 is disconnecting with *event
AgentDisconnected*
2014-03-18 09:15:44,173 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) The next status of agent 2is Alert, current status
is Connecting
2014-03-18 09:15:44,173 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Deregistering link for 2 with state Alert
2014-03-18 09:15:44,173 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Remove Agent : 2
2014-03-18 09:15:44,173 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Disconnect to listener:
com.cloud.hypervisor.xen.discoverer.XcpServerDiscoverer$$EnhancerByCGLIB$$b39613a8
2014-03-18 09:15:44,173 DEBUG [agent.manager.AgentManagerImpl]
(catalina-exec-1:null) Sending Disconnect to listener:
com.cloud.hypervisor.vmware.manager.VmwareManag

VM's start up for two or three minutes and then stops (After upgrade 4.2.1 & rebuild)

[Amin Samir]

Hello,

 
After rebuilding management server, we cannot fire up new VM's, the VM starts 
up for two minutes and then stops.

Our environment is upgraded from 2.2.14 to 4.2.1 cloud stack and xen server 
5.6sp2 to the xen server 6.1 with the latest patches deployed.

 
Here is what we receive in the logs:

WARN  [xen.resource.CitrixResourceBase] (DirectAgent-124:null) Error while 
collecting disk stats from :

You gave an invalid object reference.  The object may have recently been 
deleted.  The class parameter gives the type of reference given, and the handle 
parameter echoes the bad value given.

 
ARN  [apache.cloudstack.alerts] (DirectAgent-481:null)  alertType:: 8 // 
dataCenterId:: 1 // podId:: 1 // clusterId:: null // message:: 

VM (name: Amin-After-Rebuild-test, id: 308) stopped unexpectedly on host id:62, 
availability zone id:1, pod id:1

 
 
Anyone has faced this error before, all our existing VM's are fine.

 
Kind Regards

 
Amin

Re: NetworkUsage

[Alena Prokharchyk]

Diego, spent some more time on debugging your issue. Might not be related
to transaction refactoring as it went in after 4.2. And records for some
accounts actually got non-0 network stat:

0 network stats:

mysql> select count(*) from user_statistics where net_bytes_received=0 or
net_bytes_sent=0 order by account_id;
+--+
| count(*) |
+--+
|   26 |
+--+
1 row in set (0.00 sec)

Non-0 network stats

mysql> select count(*) from user_statistics where net_bytes_received!=0 or
net_bytes_sent!=0 order by account_id;
+--+
| count(*) |
+--+
|  207 |
+--+
1 row in set (0.00 sec)



Adding Kishan to the thread as he has more expertise in Network usage
calculation and he might be able to help us.


I would divide problematic accounts (Networks) that are not getting usage
stats update, into 2 categories:

CATEGORY #1 Networks having non-0 current_bytes* and 0 net_bytes received

This situation is totally normal as net_bytes_received get updated only
when VR gets stopped. Yet on Diego’s setup, those entries are not counted
when do network usage calculation. Here is the account having problems:

mysql> select * from user_statistics where account_id=176;
+-+++---+---+--
++++---
-++++
| id  | data_center_id | account_id | public_ip_address | device_id |
device_type  | network_id | net_bytes_received | net_bytes_sent |
current_bytes_received | current_bytes_sent | agg_bytes_received |
agg_bytes_sent |
+-+++---+---+--
++++---
-++++
| 228 |  1 |176 | NULL  |  1193 |
DomainRouter |366 |  0 |  0 |
   4271398427 | 2014478889 |  0 |  0 |
+-+++---+---+--
++++---
-++++
1 row in set (0.00 sec)



And here is the Usage log:


1. 2014-03-17 03:15:02,779 DEBUG [usage.parser.NetworkUsageParser]
(Usage-Job-1:null) Parsing all Network usage events for account: 176

2. 2014-03-17 03:15:02,779 DEBUG [usage.parser.NetworkUsageParser]
(Usage-Job-1:null) No usage record (0 bytes used) generated for account:
176




Kishan, is it by design not to count current_bytes in network usage? Can
you please double check the code, because it doesn’t look right to me as
the VR may not go into Stopped state for a while, yet we have to calculate
the usage


CATEGORY #2

Accounts (networks) having all 0s for
net_bytes_received/net_bytes_sent/current_bytes_received/current_bytes_sent

Diego, for those accounts we have to figure out whether the backend
reporting any usage for the Vrs. To debug that, you have to:

A) get all the VR names

mysql> select name from vm_instance where removed is null and
vm_type='DomainRouter' and account_id in (select account_id from
user_statistics where net_bytes_received = 0 and net_bytes_sent=0 and
current_bytes_received=0 and curre
+---+
| name  |
+---+
| r-621-VM  |
| r-651-VM  |
| r-658-VM  |
| r-671-VM  |
| r-682-VM  |
| r-886-VM  |
| r-892-VM  |
| r-915-VM  |
| r-934-VM  |
| r-935-VM  |
| r-986-VM  |
| r-1002-VM |
| r-1004-VM |
| r-1030-VM |
| r-1148-VM |
| r-1205-VM |
| r-1221-VM |
+---+


B) Search for NetworkUsageAnswer and routerName in the log to locate
statements like that. Do it on your today’s log and the log(s) from couple
of days before. You might also want to run some traffic


2014-03-17 14:41:12,661 DEBUG [agent.transport.Request]
(DirectAgent-15:null) Seq 1-281411626: Processing:  { Ans: , MgmtId:
4278190080, via: 1, Ver: v1, Flags: 10,
[{"com.cloud.agent.api.NetworkUsageAnswer":{"routerName":"r-3-VM","bytesSen
t":0,"bytesReceived":0,"result":true,"details":"success","wait":0}}] }


If you see that the backend reports non-0 value, it means that the
Management server fails to save it. If the backend reports 0, and yet you
are sure that there is a network traffic generated on the routers above,
there might be some error in a way we collect the traffic on the VR.


Also how many management servers do you have in your setup?


-Alena.



On 3/17/14, 12:05 PM, "Alena Prokharchyk" 
wrote:

>Diego, please go ahead and file a bug with Priority Critical against CS.
>Looks like there is some bug in a way to commit db statement in
>transaction resulting in the DB not being updated:
>
>2014-03-17 13:14:15,431 TRACE [db.Transaction.Transaction]
>(RouterMonitor-1:null) txn: Not committing because transaction started
>elsewhere: 
>-GenericDaoBase.update:814-ComponentIn

Re: NetworkUsage

[Alena Prokharchyk]

Diego, please go ahead and file a bug with Priority Critical against CS. Looks 
like there is some bug in a way to commit db statement in transaction resulting 
in the DB not being updated:

2014-03-17 13:14:15,431 TRACE [db.Transaction.Transaction] 
(RouterMonitor-1:null) txn: Not committing because transaction started 
elsewhere: 
-GenericDaoBase.update:814-ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept:125-GenericDaoBase.update:774-ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept:125-GenericDaoBase.update:1262-ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept:125-VirtualNetworkApplianceManagerImpl$NetworkUsageTask.run:948-Executors$RunnableAdapter.call:471-FutureTask$Sync.innerRunAndReset:351-FutureTask.runAndReset:178-ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201:165-ScheduledThreadPoolExecutor$ScheduledFutureTask.run:267
 / 
-VirtualNetworkApplianceManagerImpl$NetworkUsageTask.run:900-Executors$RunnableAdapter.call:471-FutureTask$Sync.innerRunAndReset:351-FutureTask.runAndReset:178-ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201:165-ScheduledThreadPoolExecutor$ScheduledFutureTask.run:267-ThreadPoolExecutor.runWorker:1146-ThreadPoolExecutor$Worker.run:615-Thread.run:701
 : update, update, update, 
-VirtualNetworkApplianceManagerImpl$NetworkUsageTask.run:900-Executors$RunnableAdapter.call:471-FutureTask$Sync.innerRunAndReset:351-FutureTask.runAndReset:178-ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201:165-ScheduledThreadPoolExecutor$ScheduledFutureTask.run:267-ThreadPoolExecutor.runWorker:1146-ThreadPoolExecutor$Worker.run:615-Thread.run:701,


 Attach the latest log from this email to the bug.

Unfortunately, there is no way to workaround it on your side as its a code 
issue.

-Alena.

From: Diego Spinola Castro 
mailto:spinolacas...@gmail.com>>
Date: Monday, March 17, 2014 at 11:25 AM
To: Alena Prokharchyk 
mailto:alena.prokharc...@citrix.com>>
Cc: "users@cloudstack.apache.org" 
mailto:users@cloudstack.apache.org>>
Subject: Re: NetworkUsage

Hi, sorry.  i went lost with this huge log.



2014-03-17 15:10 GMT-03:00 Alena Prokharchyk 
mailto:alena.prokharc...@citrix.com>>:
Diego, the log you’ve provided, doesn’t contain “Rolling back the transaction” 
statement. You should wait for this particular error to happen (while logging 
on TRACE), and then take a log snippet.

From: Diego Spinola Castro 
mailto:spinolacas...@gmail.com>>
Date: Monday, March 17, 2014 at 11:00 AM
To: Alena Prokharchyk 
mailto:alena.prokharc...@citrix.com>>
Cc: "users@cloudstack.apache.org" 
mailto:users@cloudstack.apache.org>>
Subject: Re: NetworkUsage

Hi, Alena. thanks for the tips, i got some logs:
http://www.fpaste.org/86141/13950791/


2014-03-17 14:27 GMT-03:00 Alena Prokharchyk 
mailto:alena.prokharc...@citrix.com>>:
Diego,

Unfortunately CS lock lack the needed info for debugging the problem. I
see only transaction roll back statement:

2014-03-17 06:01:22,363 DEBUG [db.Transaction.Transaction]
(RouterMonitor-1:null) Rolling back the transaction: Time = 2 Name =
-VirtualNetworkApplianceManagerImpl$NetworkUsageTask.run:900-Executors$Runn
ableAdapter.call:471-FutureTask$Sync.innerRunAndReset:351-FutureTask.runAnd
Reset:178-ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201:165-


To debug it further, you need to change the log level from DEBUG to TRACE
for a certain class by modifying log4 properties (no MS restart is
required)


Here is the link on how to do it:

https://cwiki.apache.org/confluence/display/CLOUDSTACK/Useful+Tips+and+Tric
ks, "How to enable trace logging for a particular class in CloudStack?²
section. Replace category name with:


 
   





After the change is done, wait till you see TRACE statements in the log,
and till the error "Rolling back the transaction" occurs again. Take the
log snippet and send it out. After you are done with that, you will need
to remove TRACE config from log4 properties file, otherwise your logs will
grow huge.

-Alena.


On 3/17/14, 9:48 AM, "Diego Spinola Castro" 
mailto:spinolacas...@gmail.com>>
wrote:

>Hi guys, i've been running into a issue when getting network traffic from
>usage server. All records are Zero, i have a CS 4.2.0 install.
>
>Here the usage.logs http://www.fpaste.org/86116/13950748/
>And management-server.log http://www.fpaste.org/86118/07486613/
>
>Does anyone know what is wrong ?

Re: NetworkUsage

[Alena Prokharchyk]

Diego, the log you’ve provided, doesn’t contain “Rolling back the transaction” 
statement. You should wait for this particular error to happen (while logging 
on TRACE), and then take a log snippet.

From: Diego Spinola Castro 
mailto:spinolacas...@gmail.com>>
Date: Monday, March 17, 2014 at 11:00 AM
To: Alena Prokharchyk 
mailto:alena.prokharc...@citrix.com>>
Cc: "users@cloudstack.apache.org" 
mailto:users@cloudstack.apache.org>>
Subject: Re: NetworkUsage

Hi, Alena. thanks for the tips, i got some logs:
http://www.fpaste.org/86141/13950791/


2014-03-17 14:27 GMT-03:00 Alena Prokharchyk 
mailto:alena.prokharc...@citrix.com>>:
Diego,

Unfortunately CS lock lack the needed info for debugging the problem. I
see only transaction roll back statement:

2014-03-17 06:01:22,363 DEBUG [db.Transaction.Transaction]
(RouterMonitor-1:null) Rolling back the transaction: Time = 2 Name =
-VirtualNetworkApplianceManagerImpl$NetworkUsageTask.run:900-Executors$Runn
ableAdapter.call:471-FutureTask$Sync.innerRunAndReset:351-FutureTask.runAnd
Reset:178-ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201:165-


To debug it further, you need to change the log level from DEBUG to TRACE
for a certain class by modifying log4 properties (no MS restart is
required)


Here is the link on how to do it:

https://cwiki.apache.org/confluence/display/CLOUDSTACK/Useful+Tips+and+Tric
ks, "How to enable trace logging for a particular class in CloudStack?²
section. Replace category name with:


 
   





After the change is done, wait till you see TRACE statements in the log,
and till the error "Rolling back the transaction" occurs again. Take the
log snippet and send it out. After you are done with that, you will need
to remove TRACE config from log4 properties file, otherwise your logs will
grow huge.

-Alena.


On 3/17/14, 9:48 AM, "Diego Spinola Castro" 
mailto:spinolacas...@gmail.com>>
wrote:

>Hi guys, i've been running into a issue when getting network traffic from
>usage server. All records are Zero, i have a CS 4.2.0 install.
>
>Here the usage.logs http://www.fpaste.org/86116/13950748/
>And management-server.log http://www.fpaste.org/86118/07486613/
>
>Does anyone know what is wrong ?

Re: NetworkUsage

[Diego Spinola Castro]

Hi, Alena. thanks for the tips, i got some logs:
http://www.fpaste.org/86141/13950791/


2014-03-17 14:27 GMT-03:00 Alena Prokharchyk :

> Diego,
>
> Unfortunately CS lock lack the needed info for debugging the problem. I
> see only transaction roll back statement:
>
> 2014-03-17 06:01:22,363 DEBUG [db.Transaction.Transaction]
> (RouterMonitor-1:null) Rolling back the transaction: Time = 2 Name =
> -VirtualNetworkApplianceManagerImpl$NetworkUsageTask.run:900-Executors$Runn
> ableAdapter.call:471-FutureTask$Sync.innerRunAndReset:351-FutureTask.runAnd
> Reset:178-ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201:165-
>
>
> To debug it further, you need to change the log level from DEBUG to TRACE
> for a certain class by modifying log4 properties (no MS restart is
> required)
>
>
> Here is the link on how to do it:
>
> https://cwiki.apache.org/confluence/display/CLOUDSTACK/Useful+Tips+and+Tric
> ks, "How to enable trace logging for a particular class in CloudStack?²
> section. Replace category name with:
>
> 
>  
>
>
>
>
>
>
> After the change is done, wait till you see TRACE statements in the log,
> and till the error "Rolling back the transaction" occurs again. Take the
> log snippet and send it out. After you are done with that, you will need
> to remove TRACE config from log4 properties file, otherwise your logs will
> grow huge.
>
> -Alena.
>
>
> On 3/17/14, 9:48 AM, "Diego Spinola Castro" 
> wrote:
>
> >Hi guys, i've been running into a issue when getting network traffic from
> >usage server. All records are Zero, i have a CS 4.2.0 install.
> >
> >Here the usage.logs http://www.fpaste.org/86116/13950748/
> >And management-server.log http://www.fpaste.org/86118/07486613/
> >
> >Does anyone know what is wrong ?
>
>

Re: NetworkUsage

[Alena Prokharchyk]

Diego,

Unfortunately CS lock lack the needed info for debugging the problem. I
see only transaction roll back statement:

2014-03-17 06:01:22,363 DEBUG [db.Transaction.Transaction]
(RouterMonitor-1:null) Rolling back the transaction: Time = 2 Name =
-VirtualNetworkApplianceManagerImpl$NetworkUsageTask.run:900-Executors$Runn
ableAdapter.call:471-FutureTask$Sync.innerRunAndReset:351-FutureTask.runAnd
Reset:178-ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201:165-


To debug it further, you need to change the log level from DEBUG to TRACE
for a certain class by modifying log4 properties (no MS restart is
required)


Here is the link on how to do it:

https://cwiki.apache.org/confluence/display/CLOUDSTACK/Useful+Tips+and+Tric
ks, "How to enable trace logging for a particular class in CloudStack?²
section. Replace category name with:


 
   


 


After the change is done, wait till you see TRACE statements in the log,
and till the error "Rolling back the transaction" occurs again. Take the
log snippet and send it out. After you are done with that, you will need
to remove TRACE config from log4 properties file, otherwise your logs will
grow huge.

-Alena.


On 3/17/14, 9:48 AM, "Diego Spinola Castro" 
wrote:

>Hi guys, i've been running into a issue when getting network traffic from
>usage server. All records are Zero, i have a CS 4.2.0 install.
>
>Here the usage.logs http://www.fpaste.org/86116/13950748/
>And management-server.log http://www.fpaste.org/86118/07486613/
>
>Does anyone know what is wrong ?

NetworkUsage

[Diego Spinola Castro]

Hi guys, i've been running into a issue when getting network traffic from
usage server. All records are Zero, i have a CS 4.2.0 install.

Here the usage.logs http://www.fpaste.org/86116/13950748/
And management-server.log http://www.fpaste.org/86118/07486613/

Does anyone know what is wrong ?

[promote] CCCNA14

[Giles Sirett]

All

Don't shoot me for cross posting this, I feel the whole of our community should 
be aware of CCCNA14 and the need to promote it as a community effort (and I'm 
sure dev@ will welcome a break from 4.3 vote threads :) )

CCCNA14 is 3 weeks away and we need to try and encourage as many people as 
possible to register and come along to, what looks like, a great conference.
The Linux foundation guys are doing a great job, but WE are the people who use 
& develop Cloudstack: we are the people who need to get involved.
In order to do that we, as a community, need to make some noise about the 
conference.

So, please get busy on social media, write some blogs (just doing mine now) , 
contact your colleagues, friends, customers, etc
Hashtags #CCCNA14
#Apachecon


If you're speaking: why don't you promote your own talk?
If you've got a colleague speaking: why don't you promote their talk ?
If theres a talk on the schedule that youre interested in - why don't you 
promote it ?
If you know anybody whos using Cloudstack (or integrating with it) - make sure 
they know about this conference (don't assume they'll know already)
If you're sponsoring, make sure you tell the world that you are


BTW: is anybody on these lists based in Colorado ? (I know the Solidfire guys 
are) . For CCCEU13, we got quite a few local technology people to come along. 
Would be great to repeat that.



I see target attendees falling into the two following categories:


1.   Cloudstack folks who we may persuade to come to Denver for the 
conference

2.   People attending ApacheCon the days before who we can convince to stay 
on and check out cloudstack


The speaker lineup looks great.
http://events.linuxfoundation.org/events/cloudstack-collaboration-conference-north-america




Kind Regards
Giles

Giles Sirett
CEO

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RE: Access Denied on Console Proxy

[Len Bellemore]

Hi Guys,

The problem was that the time on the management server was slightly different 
to that of the console proxy.

Always use NTP!

Len

-Original Message-
From: Geoff Higginbottom [mailto:geoff.higginbot...@shapeblue.com]
Sent: 15 March 2014 09:06
To: 
Subject: Re: Access Denied on Console Proxy

Hi Len,

We've seen this issue before with older versions if CloudPlatform and it's 
related to the management server the user is authenticated against not being 
the same server the console proxy VM is assigned to.  You can work around this 
by configuring the management server load balancer to favour one server over 
the other.

Regards

Geoff Higginbottom
CTO / Cloud Architect

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On 14 Mar 2014, at 09:51, "Len Bellemore" 
mailto:len.bellem...@controlcircle.com>> wrote:

Hi Guys

I get random "access denied" errors when trying to access the console window to 
some of my instances.  I am seeing the following errors in the cloud.log file 
on the console proxy vm:


2014-03-14 08:19:54,741 DEBUG [cloud.consoleproxy.ConsoleProxyAjaxImageHandler] 
(Thread-11837:null) 
/ajaximg?token=FfKTKoGlyQcbuuhf01iQ4J5YgvnNCMuAvbCMSfXE9X3S5ptynRckLW8_zDR9R_QGXa8EiujaW7GsNk6M0JPkztEKqfz-wmOIu_lbwpA1HrknBDUbFHuUY0gJUYmfS_GQPA-lydFOHTDq8pxbDkb_uQ40uy-Al3P0IBScWzug2mtdEh0mAur6c6M4DLUrbP4Ss5qh1Nowe6Rlput_Qe-RHnxP3sMZnsDFhNFP8a_hGKCq7ba-g8eLYtn5ofb4eIqB4aZ1nfU6BrBex1pgaUxzPJzNWtZxttKM5D-m76wol1ugWe5VLD6en8pHhM7tM_dWZufjicYH0Ioz9jz_mmoXBySAahjkx19pW3lyIq05cuhSTonj8PjglHTbXjL--W5Eb6xNBsAzBkrIvoEN-XiyBmrjl5ypC1vCeDysYSkWCfm-NiSt38a11N0ipekR84cUfUP2mC3FqzwtjmqsM_tskM1dba9VA5XGgNjxVnO8Ato&key=125&ts=1394785194374Process
 time 3 ms
2014-03-14 08:19:56,881 ERROR [consoleproxy.vnc.VncServerPacketReceiver] 
(Thread-11432:null) Unexpected exception:
java.io.EOFException
   at java.io.DataInputStream.readUnsignedByte(DataInputStream.java:290)
   at 
com.cloud.consoleproxy.vnc.VncServerPacketReceiver.run(VncServerPacketReceiver.java:61)
   at com.cloud.consoleproxy.vnc.VncClient.doConnect(VncClient.java:184)
   at com.cloud.consoleproxy.vnc.VncClient.connectTo(VncClient.java:143)
   at 
com.cloud.consoleproxy.ConsoleProxyVncClient$1.run(ConsoleProxyVncClient.java:90)
   at java.lang.Thread.run(Thread.java:679)
2014-03-14 08:19:56,882 INFO  [consoleproxy.vnc.VncServerPacketReceiver] 
(Thread-11432:null) Receiving thread exit processing, shutdown connection
2014-03-14 08:19:56,994 ERROR [consoleproxy.vnc.VncClientPacketSender] 
(Thread-11434:null) Unexpected exception:
java.net.SocketException: Socket is closed
   at sun.security.ssl.SSLSocketImpl.checkEOF(SSLSocketImpl.java:1354)
   at sun.security.ssl.SSLSocketImpl.checkWrite(SSLSocketImpl.java:1375)
   at sun.security.ssl.AppOutputStream.write(AppOutputStream.java:62)
   at sun.security.ssl.AppOutputStream.write(AppOutputStream.java:133)
   at java.io.DataOutputStream.writeByte(DataOutputStream.java:153)
   at 
com.cloud.consoleproxy.vnc.packet.client.MouseEventPacket.write(MouseEventPacket.java:36)
   at 
com.cloud.consoleproxy.vnc.VncClientPacketSender.run(VncClientPacketSender.java:72)
   at java.lang.Thread.run(Thread.java:679)
2014-03-14 08:19:56,994 INFO  [consoleproxy.vnc.VncClientPacketSender] 
(Thread-11434:null) Sending thread exit processing, shutdown connection
2014-03-14 08:19:57,008 DEBUG [cloud.consoleproxy.ConsoleProxyAjaxImageHandler] 
(Thread-11841:null) AjaxImageHandler 
/ajaximg?token=FfKTKoGlyQcbuuhf01iQ4J5YgvnNCMuAvbCMSfXE9X3S5ptynRckLW8_zDR9R_QGXa8EiujaW7GsNk6M0JPkztEKqfz-wmOIu_lbwpA1HrknBDUbFHuUY0gJUYmfS_GQPA-lydFOHTDq8pxbDkb_uQ40uy-Al3P0IBScWzug2mtdEh0mAur6c6M4DLUrbP4Ss5qh1Nowe6Rlput_Qe-RHnxP3sMZnsDFhNFP8a_hGKCq7ba-g8eLYtn5ofb4eIqB4aZ1nfU6BrBex1pgaUxzPJzNWtZxttKM5D-m76wol1ugWe5VLD6en8pHhM7tM_dWZufjicYH0Ioz9jz_mmoXBySAahjkx19pW3lyIq05cuhSTonj8PjglHTbXjL--W5Eb6xNBsAzBkrIvoEN-XiyBmrjl5ypC1vCeDysYSkWCfm-NiSt38a11N0ipekR84cUfUP2mC3FqzwtjmqsM_tskM1dba9VA5XGgNjxVnO8Ato&key=126&ts=1394785196726

Anyone seen this before?

Len


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using ACS vpn connection as default gateway

[Andrei Mikhailovsky]

Hello guys, 

I was wondering if you can use the vpn connection (roadwarrior and not 
site-to-site) as a default gateway for a client? By default it does not route 
traffic outside of the guest network range. I've looked at the Global Settings 
and I can't see anything relating to this. 

Many thanks 

Andrei 

Re: Using includeInApiDoc=false to modify output content of apidoc?

[Phillip Kent]

Hi all,

I resolved this query.

The includeInApiDoc option works fine, and in accordance with the
documentation here:
https://cwiki.apache.org/confluence/display/CLOUDSTACK/Annotations+use
+in+the+API 

The problem I had was with using maven. I thought simplistically (like
with 'make') if I modify a source file the change will be detected and a
rebuild will happen.

This does not happen - and I think it is basically the well-known
'incremental build' problem in maven
(http://stackoverflow.com/questions/12369233/incremental-build-in-jenkins)

So I understand you have to do 'mvn clean install' to pick up source
code changes. There are a couple of ways to speed that up - by switching
off testing
[http://maven.40175.n5.nabble.com/mvn-Dtest-false-mvn-Dmaven-test-skip-false-td201409.html]
and by using a parallel build, like this:

mvn -Dmaven.test.skip=true -T 1.5C clean install

and then 

mvn -P developer -pl :cloud-apidoc

(The above clean install runs 3.5 minutes on my machine, compared with 6
to 7 minutes for standard install.)

So far as I understand it isn't possible to avoid the full install
although I only want the modules required for building the apidoc.

- Phillip


On Fri, 2014-03-07 at 17:50 +0100, sebgoa wrote:
> In Philip,
> 
> Can you post that question on the dev list ?
> There will be more people who can help with that over there :)
> 
> -sebastien
> 
> On Mar 7, 2014, at 12:04 PM, Phillip Kent  wrote:
> 
> > Hi, I am new here so apologies if this is the wrong place for my
> > question.
> > 
> > I am trying to modify the output content of tools/apidoc by using the
> > option includeInApiDoc=false in the API command Java source. (I'm using
> > the source code for cloudstack 4.2.1).
> > 
> > It doesn't have any effect, so I wondered if anyone here knows if this
> > option does or does not work, and how to make it work? There is just one
> > mention of the option in the user guide, and no examples of using it.
> > 
> > Thanks, Phillip
> > 
> > ++
> > phillip.k...@gmail.com  mobile: 07950 952034
> > www.phillipkent.net
> > +
> > 
>