[Users] Change SPM manually, forcing the operation.

Tal Nisan tnisan at redhat.com
Thu Oct 10 15:19:45 UTC 2013


Basically in cases where the SPM host is in problem there should be triggered an automatic flow which selects another one in the cluster, do you recall if the old SPM host had running tasks prior to failing?


----- Original Message -----
From: "Kalil de A. Carvalho" <kalilac at gmail.com>
To: users at ovirt.org
Sent: Thursday, October 10, 2013 2:20:36 PM
Subject: [Users] Change SPM manually, forcing the operation.

Hello everyone, 

I' new in oVirt and I tried to do some tests, and one is simulate the failed of one host. 

This host, which is go off, is the actual SPM and I want to change manually to a second host that is in the same cluster. 

When I tried change from web tool the server face me this pup up: 

Error while executing action ForceSelectSPM: Error connecting to the Storage Pool Manager service. 
Possible reasons: 
- Storage Pool Manager service is in non-active state. 
- No Active Host in the Data Center. 

And this message from engine.log: 

2013-10-10 08:16:25,773 ERROR [org.ovirt.engine.core.bll.ForceSelectSPMCommand] (ajp--127.0.0.1-8702-3) Command org.ovirt.engine.core.bll.ForceSelectSPMCommand throw Vdc Bll exception. With error message VdcBLLException: Cannot allocate IRS server (Failed with VDSM error IRS_REPOSITORY_NOT_FOUND and code 5009) 
2013-10-10 08:16:25,796 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-3) Correlation ID: 2608a113, Job ID: f605bd36-f79a-40a1-9f31-7aeb635b664d, Call Stack: null, Custom Event ID: -1, Message: Host srv-qemu01.hybriddc.com.br was force selected by admin at internal 
2013-10-10 08:16:29,181 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand] (DefaultQuartzScheduler_Worker-29) Command GetCapabilitiesVDS execution failed. Exception: VDSNetworkException: java.net.SocketTimeoutException: connect timed out 
2013-10-10 08:16:34,293 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand] (DefaultQuartzScheduler_Worker-70) Command GetCapabilitiesVDS execution failed. Exception: VDSNetworkException: java.net.SocketTimeoutException: connect timed out 
2013-10-10 08:16:34,332 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-11) hostFromVds::selectedVds - srv-qemu01.hybriddc.com.br , spmStatus Free, storage pool HybridDC01 
2013-10-10 08:16:34,343 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-11) SPM Init: could not find reported vds or not up - pool:HybridDC01 vds_spm_id: 2 
2013-10-10 08:16:34,378 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-11) SPM selection - vds seems as spm srv-qemu02 
2013-10-10 08:16:34,385 WARN [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler_Worker-11) spm vds is non responsive, stopping spm selection. 

Are there any command our way that I can change manually, from CLI or similar think, which a can do that? 

Thanks a lot. 

-- 
Kalil de A. Carvalho 


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