Re: [Users] Host activation removing iscsi sessions

Dafna Ron Wed, 04 Dec 2013 10:24:01 -0800

I really appreciate that.
Thank you for your help and I am happy that the issue is solved. :)


Dafna

On 12/04/2013 05:13 PM, Juan Pablo Lorier wrote:

Hi Defna,

Thanks for the reply. Here are the logs:

https://drive.google.com/file/d/0B9OrU8RK9m26SUZ1bXVFNUFwV1k/edit?usp=sharing
https://drive.google.com/file/d/0B9OrU8RK9m26eTZ3N0ZrUzZWZTQ/edit?usp=sharing

I couldn't get the output of vdsClient -s 0 getStorageDeviceList as
getStorageDeviceList is not a legal parameter for vdsclient
(vdsm-cli.4.13.0-11.el6)

I send them just to help see what may have happened as I rebooted the
server and I was able to activate it.
Regards,



On 04/12/13 09:30, Dafna Ron wrote:

the below is not the reason for the failure.
please attach full vdsm, engine, and host installation logs
Also, please run the below from the host you are trying to add (if
vdsm is installed there already):
vdsClient -s 0 getStorageDeviceList

Dafna


On 12/04/2013 11:22 AM, Juan Pablo Lorier wrote:

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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Dafna Ron
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Re: [Users] Host activation removing iscsi sessions

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