[Users] Host cannot access storage domains

[Albl, Oliver]

Dafna,

  you were right, it seems to be a caching issue. Rebooting the host did the job:

Before Reboot:

[root at host01 log]# vdsClient -s 0 getStorageDomainsList
52cf84ce-6eda-4337-8c94-491d94f5a18d
f404398a-97f9-474c-af2c-e8887f53f688
7841a1c0-181a-4d43-9a25-b707accb5c4b

[root at host02 log]# vdsClient -s 0 getStorageDomainsList
52cf84ce-6eda-4337-8c94-491d94f5a18d
f404398a-97f9-474c-af2c-e8887f53f688
7841a1c0-181a-4d43-9a25-b707accb5c4b
925ee53a-69b5-440f-b145-138ada5b452e

After Reboot:

[root at host02 admin]# vdsClient -s 0 getStorageDomainsList
52cf84ce-6eda-4337-8c94-491d94f5a18d
f404398a-97f9-474c-af2c-e8887f53f688
7841a1c0-181a-4d43-9a25-b707accb5c4b

So now I have both hosts up and running but when I try to start a VM on the second host, I receive the following messages in the events pane:

VM TEST2 was started by oliver.albl (Host: host02)
VM TEST2 is down. Exit message: Child quit during startup handshake: Input/output error.

Thanks again for your help!
Oliver

-----Ursprüngliche Nachricht-----
Von: Dafna Ron [mailto:dron at redhat.com] 
Gesendet: Freitag, 03. Jänner 2014 14:22
An: Albl, Oliver
Cc: users at ovirt.org
Betreff: Re: [Users] Host cannot access storage domains

yes, please attach the vdsm log
also, can you run vdsClient 0 getStorageDomainsList and vdsClient 0 getDeviceList on both hosts?

It might be a cache issue, so can you please restart the host and if it helps attach output before and after the reboot?

Thanks,

Dafna


On 01/03/2014 01:12 PM, Albl, Oliver wrote:
>
> Hi,
>
> I am starting with oVirt 3.3.2 and I have an issue adding a host to a 
> cluster.
>
> I am using oVirt Engine Version 3.3.2-1.el6
>
> There is a cluster with one host (installed with oVirt Node - 3.0.3 -
> 1.1.fc19 ISO image) up and running.
>
> I installed a second host using the same ISO image.
>
> I approved the host in the cluster.
>
> When I try to activate the second host, I receive the following 
> messages in the events pane:
>
> State was set to Up for host host02.
>
> Host host02 reports about one of the Active Storage Domains as 
> Problematic.
>
> Host host02 cannot access one of the Storage Domains attached to the 
> Data Center Test303. Stetting Host state to Non-Operational.
>
> Failed to connect Host host02 to Storage Pool Test303
>
> There are 3 FC Storage Domains configured and visible to both hosts.
>
> multipath -ll shows all LUNs on both hosts.
>
> The engine.log reports the following about every five minutes:
>
> 2014-01-03 13:50:15,408 ERROR
> [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand]
> (pool-6-thread-44) Domain 7841a1c0-181a-4d43-9a25-b707accb5c4b: 
> LUN_105 check timeot 69.7 is too big
>
> 2014-01-03 13:50:15,409 ERROR
> [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand]
> (pool-6-thread-44) Domain 52cf84ce-6eda-4337-8c94-491d94f5a18d: 
> LUN_103 check timeot 59.6 is too big
>
> 2014-01-03 13:50:15,410 ERROR
> [org.ovirt.engine.core.bll.InitVdsOnUpCommand] (pool-6-thread-44) 
> Storage Domain LUN_105 of pool Test303 is in problem in host host02
>
> 2014-01-03 13:50:15,411 ERROR
> [org.ovirt.engine.core.bll.InitVdsOnUpCommand] (pool-6-thread-44) 
> Storage Domain LUN_103 of pool Test030 is in problem in host host02
>
> Please let me know if there are any log files I should attach.
>
> Thank you for your help!
>
> All the best,
>
> Oliver Albl
>
>
>
> _______________________________________________
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> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users


--
Dafna Ron