[Users] Host activation removing iscsi sessions

Juan Pablo Lorier jplorier at gmail.com
Wed Dec 4 11:22:22 UTC 2013


Hi,

I'm adding two twin nodes to a cluster and I was able to add the first
while the second fails as it removes the iscsi sessions and don't bring
them back and thus fails with the message :

Host Dell4 cannot access one of the Storage Domains attached to the Data
Center Default. Setting Host state to Non-Operational.

Here is the vdsm.log entries for one activationintent:


Thread-20::DEBUG::2013-12-04
09:02:41,760::task::579::TaskManager.Task::(_updateState)
Task=`e3529e49-3083-422e-b2e6-c7d8c47b886a`::moving from state init ->
state preparing
Thread-20::INFO::2013-12-04
09:02:41,760::logUtils::44::dispatcher::(wrapper) Run and protect:
repoStats(options=None)
Thread-20::INFO::2013-12-04
09:02:41,760::logUtils::47::dispatcher::(wrapper) Run and protect:
repoStats, Return response: {}
Thread-20::DEBUG::2013-12-04
09:02:41,760::task::1168::TaskManager.Task::(prepare)
Task=`e3529e49-3083-422e-b2e6-c7d8c47b886a`::finished: {}
Thread-20::DEBUG::2013-12-04
09:02:41,761::task::579::TaskManager.Task::(_updateState)
Task=`e3529e49-3083-422e-b2e6-c7d8c47b886a`::moving from state preparing
-> state finish
ed
Thread-20::DEBUG::2013-12-04
09:02:41,761::resourceManager::939::ResourceManager.Owner::(releaseAll)
Owner.releaseAll requests {} resources {}
Thread-20::DEBUG::2013-12-04
09:02:41,761::resourceManager::976::ResourceManager.Owner::(cancelAll)
Owner.cancelAll requests {}
Thread-20::DEBUG::2013-12-04
09:02:41,761::task::974::TaskManager.Task::(_decref)
Task=`e3529e49-3083-422e-b2e6-c7d8c47b886a`::ref 0 aborting False
Thread-22::DEBUG::2013-12-04
09:02:41,814::BindingXMLRPC::177::vds::(wrapper) client [192.168.128.79]
Thread-22::DEBUG::2013-12-04
09:02:41,815::task::579::TaskManager.Task::(_updateState)
Task=`337b1ad3-2559-450c-9133-4fb733e6b5da`::moving from state init ->
state preparing
Thread-22::INFO::2013-12-04
09:02:41,815::logUtils::44::dispatcher::(wrapper) Run and protect:
disconnectStoragePool(spUUID='5849b030-626e-47cb-ad90-3ce782d831b3',
hostID=5, s
csiKey='5849b030-626e-47cb-ad90-3ce782d831b3', remove=False, options=None)
Thread-22::WARNING::2013-12-04
09:02:41,815::hsm::1094::Storage.HSM::(disconnectStoragePool) disconnect
sp: 5849b030-626e-47cb-ad90-3ce782d831b3 failed. Known pools {}
Thread-22::INFO::2013-12-04
09:02:41,815::logUtils::47::dispatcher::(wrapper) Run and protect:
disconnectStoragePool, Return response: None
Thread-22::DEBUG::2013-12-04
09:02:41,815::task::1168::TaskManager.Task::(prepare)
Task=`337b1ad3-2559-450c-9133-4fb733e6b5da`::finished: None
Thread-22::DEBUG::2013-12-04
09:02:41,816::task::579::TaskManager.Task::(_updateState)
Task=`337b1ad3-2559-450c-9133-4fb733e6b5da`::moving from state preparing
-> state finish
ed
Thread-22::DEBUG::2013-12-04
09:02:41,816::resourceManager::939::ResourceManager.Owner::(releaseAll)
Owner.releaseAll requests {} resources {}
Thread-22::DEBUG::2013-12-04
09:02:41,816::resourceManager::976::ResourceManager.Owner::(cancelAll)
Owner.cancelAll requests {}
Thread-22::DEBUG::2013-12-04
09:02:41,816::task::974::TaskManager.Task::(_decref)
Task=`337b1ad3-2559-450c-9133-4fb733e6b5da`::ref 0 aborting False
Thread-23::DEBUG::2013-12-04
09:02:41,872::BindingXMLRPC::177::vds::(wrapper) client [192.168.128.79]
Thread-23::DEBUG::2013-12-04
09:02:41,872::task::579::TaskManager.Task::(_updateState)
Task=`155824b5-48c3-4eb2-90fb-d90e84f2900f`::moving from state init ->
state preparing
Thread-23::INFO::2013-12-04
09:02:41,873::logUtils::44::dispatcher::(wrapper) Run and protect:
disconnectStorageServer(domType=3,
spUUID='5849b030-626e-47cb-ad90-3ce782d831b3', conList=[{'connection':
'192.168.130.10', 'iqn': 'iqn.1992-08.com.netapp:sn.135056614',
'portal': '1000', 'user': '', 'password': '******', 'id':
'478b35df-da9a-4cb0-847f-2f61f17a02f7', 'port': '3260'}, {'connection':
'192.168.131.10', 'iqn': 'iqn.1992-08.com.netapp:sn.135056614',
'portal': '1001', 'user': '', 'password': '******', 'id':
'717e3505-3290-421b-bb00-25e046f63362', 'port': '3260'}], options=None)
Thread-23::DEBUG::2013-12-04
09:02:41,876::misc::809::SamplingMethod::(__call__) Trying to enter
sampling method (storage.sdc.refreshStorage)
Thread-23::DEBUG::2013-12-04
09:02:41,876::misc::811::SamplingMethod::(__call__) Got in to sampling
method
Thread-23::DEBUG::2013-12-04
09:02:41,877::misc::809::SamplingMethod::(__call__) Trying to enter
sampling method (storage.iscsi.rescan)
Thread-23::DEBUG::2013-12-04
09:02:41,877::misc::811::SamplingMethod::(__call__) Got in to sampling
method
Thread-23::DEBUG::2013-12-04
09:02:41,877::iscsiadm::91::Storage.Misc.excCmd::(_runCmd)
'/usr/bin/sudo -n /sbin/iscsiadm -m session -R' (cwd None)
Thread-23::DEBUG::2013-12-04
09:02:41,896::iscsiadm::91::Storage.Misc.excCmd::(_runCmd) FAILED: <err>
= 'iscsiadm: No session found.\n'; <rc> = 21
Thread-23::DEBUG::2013-12-04
09:02:41,896::misc::819::SamplingMethod::(__call__) Returning last result
Thread-23::DEBUG::2013-12-04
09:02:44,915::multipath::112::Storage.Misc.excCmd::(rescan)
'/usr/bin/sudo -n /sbin/multipath -r' (cwd None)
Thread-23::DEBUG::2013-12-04
09:02:44,966::multipath::112::Storage.Misc.excCmd::(rescan) SUCCESS:
<err> = ''; <rc> = 0
Thread-23::DEBUG::2013-12-04
09:02:44,967::lvm::510::OperationMutex::(_invalidateAllPvs) Operation
'lvm invalidate operation' got the operation mutex
Thread-23::DEBUG::2013-12-04
09:02:44,967::lvm::512::OperationMutex::(_invalidateAllPvs) Operation
'lvm invalidate operation' released the operation mutex
Thread-23::DEBUG::2013-12-04
09:02:44,968::lvm::521::OperationMutex::(_invalidateAllVgs) Operation
'lvm invalidate operation' got the operation mutex
Thread-23::DEBUG::2013-12-04
09:02:44,968::lvm::523::OperationMutex::(_invalidateAllVgs) Operation
'lvm invalidate operation' released the operation mutex
Thread-23::DEBUG::2013-12-04
09:02:44,968::lvm::541::OperationMutex::(_invalidateAllLvs) Operation
'lvm invalidate operation' got the operation mutex
Thread-23::DEBUG::2013-12-04
09:02:44,968::lvm::543::OperationMutex::(_invalidateAllLvs) Operation
'lvm invalidate operation' released the operation mutex
Thread-23::DEBUG::2013-12-04
09:02:44,968::misc::819::SamplingMethod::(__call__) Returning last result
Thread-23::INFO::2013-12-04
09:02:44,969::logUtils::47::dispatcher::(wrapper) Run and protect:
disconnectStorageServer, Return response: {'statuslist': [{'status': 0,
'id': '478b35df-da9a-4cb0-847f-2f61f17a02f7'}, {'status': 0, 'id':
'717e3505-3290-421b-bb00-25e046f63362'}]}
Thread-23::DEBUG::2013-12-04
09:02:44,969::task::1168::TaskManager.Task::(prepare)
Task=`155824b5-48c3-4eb2-90fb-d90e84f2900f`::finished: {'statuslist':
[{'status': 0, 'id': '478b35df-da9a-4cb0-847f-2f61f17a02f7'}, {'status':
0, 'id': '717e3505-3290-421b-bb00-25e046f63362'}]}
Thread-23::DEBUG::2013-12-04
09:02:44,969::task::579::TaskManager.Task::(_updateState)
Task=`155824b5-48c3-4eb2-90fb-d90e84f2900f`::moving from state preparing
-> state finished
Thread-23::DEBUG::2013-12-04
09:02:44,969::resourceManager::939::ResourceManager.Owner::(releaseAll)
Owner.releaseAll requests {} resources {}
Thread-23::DEBUG::2013-12-04
09:02:44,969::resourceManager::976::ResourceManager.Owner::(cancelAll)
Owner.cancelAll requests {}
Thread-23::DEBUG::2013-12-04
09:02:44,970::task::974::TaskManager.Task::(_decref)
Task=`155824b5-48c3-4eb2-90fb-d90e84f2900f`::ref 0 aborting False

Regards,


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