This is a multi-part message in MIME format. --------------40A058ED10F456A3682442F7 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Can some one please help me to understand the queries below. On 11/03/2016 06:43 PM, Maor Lipchuk wrote:
Hi kasturi,
Which version of oVirt are you using? Apologies for the late reply. I am using the latest master. Roy, I assume it is related to 4.0 version where the import of hosted storage domain was introduced. Care to share your insight about it?
Regards, Maor
On Thu, Nov 3, 2016 at 12:23 PM, knarra <knarra@redhat.com <mailto:knarra@redhat.com>> wrote:
Hi,
I have three storage domains backed by gluster in my environment (hostedstorage, data and vmstore). I would want to move the storage domains into maintenance. Have couple of questions here.
1) Will moving master storage domain into maintenance have some impact on hostedstorage?
2) I see that moving master storage domain into maintenance causes HostedEngine VM to restart and moves hosted_storage from active to Unknown state. Is this expected?
3) master storage domain remains in "Preparing for Maintenance" and i see the following exceptions in the engine.log.
2016-11-03 06:22:10,988 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler6) [2d534f09] IrsBroker::Failed::GetStoragePoolInfoVDS: IRSGenericException: IRSErrorException: IRSNoMasterDomainException: Wrong Master domain or its version: u'SD=08aba92e-e685-45d7-b03f-85d9678ecc9b, pool=581999ef-02aa-0272-0334-000000000159' 2016-11-03 06:22:11,001 WARN [org.ovirt.engine.core.bll.storage.pool.ReconstructMasterDomainCommand] (org.ovirt.thread.pool-6-thread-24) [210d2f12] Validation of action 'ReconstructMasterDomain' failed for user SYSTEM. Reasons: VAR__ACTION__RECONSTRUCT_MASTER,VAR__TYPE__STORAGE__DOMAIN,ACTION_TYPE_FAILED_STORAGE_DOMAIN_STATUS_ILLEGAL2,$status PreparingForMaintenance
Thanks
kasturi.
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--------------40A058ED10F456A3682442F7 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit <html> <head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> <div class="moz-cite-prefix">Can some one please help me to understand the queries below.<br> <br> On 11/03/2016 06:43 PM, Maor Lipchuk wrote:<br> </div> <blockquote cite="mid:CAJ1JNOeXv210wZ5FOjHkd86jREgnVHNtjQSNYqAs00FCjzSHjQ@mail.gmail.com" type="cite"> <div dir="ltr">Hi <span style="font-family:monospace">kasturi,</span> <div><span style="font-family:monospace"><br> </span></div> <div><font face="monospace">Which version of oVirt are you using?</font></div> </div> </blockquote> <font face="monospace">Apologies for the late reply. I am using the latest master. </font><br> <blockquote cite="mid:CAJ1JNOeXv210wZ5FOjHkd86jREgnVHNtjQSNYqAs00FCjzSHjQ@mail.gmail.com" type="cite"> <div dir="ltr"> <div><span style="font-family:monospace">Roy, I assume it is related to 4.0 version where the import of hosted storage domain was introduced. Care to share your insight about it?</span></div> <div><span style="font-family:monospace"><br> </span></div> <div><span style="font-family:monospace">Regards,</span></div> <div><span style="font-family:monospace">Maor</span></div> <div><span style="font-family:monospace"><br> </span></div> </div> <div class="gmail_extra"><br> <div class="gmail_quote">On Thu, Nov 3, 2016 at 12:23 PM, knarra <span dir="ltr"><<a moz-do-not-send="true" href="mailto:knarra@redhat.com" target="_blank">knarra@redhat.com</a>></span> wrote:<br> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br> <br> I have three storage domains backed by gluster in my environment (hostedstorage, data and vmstore). I would want to move the storage domains into maintenance. Have couple of questions here.<br> <br> 1) Will moving master storage domain into maintenance have some impact on hostedstorage?<br> <br> 2) I see that moving master storage domain into maintenance causes HostedEngine VM to restart and moves hosted_storage from active to Unknown state. Is this expected?<br> <br> 3) master storage domain remains in "Preparing for Maintenance" and i see the following exceptions in the engine.log.<br> <br> 2016-11-03 06:22:10,988 ERROR [org.ovirt.engine.core.vdsbrok<wbr>er.irsbroker.IrsBrokerCommand] (DefaultQuartzScheduler6) [2d534f09] IrsBroker::Failed::GetStorageP<wbr>oolInfoVDS: IRSGenericException: IRSErrorException: IRSNoMasterDomainException: Wrong Master domain or its version: u'SD=08aba92e-e685-45d7-b03f-8<wbr>5d9678ecc9b, pool=581999ef-02aa-0272-0334-0<wbr>00000000159'<br> 2016-11-03 06:22:11,001 WARN [org.ovirt.engine.core.bll.sto<wbr>rage.pool.ReconstructMasterDom<wbr>ainCommand] (org.ovirt.thread.pool-6-threa<wbr>d-24) [210d2f12] Validation of action 'ReconstructMasterDomain' failed for user SYSTEM. Reasons: VAR__ACTION__RECONSTRUCT_MASTE<wbr>R,VAR__TYPE__STORAGE__DOMAIN,<wbr>ACTION_TYPE_FAILED_STORAGE_<wbr>DOMAIN_STATUS_ILLEGAL2,$status PreparingForMaintenance<br> <br> Thanks<br> <br> kasturi.<br> <br> <br> ______________________________<wbr>_________________<br> Users mailing list<br> <a moz-do-not-send="true" href="mailto:Users@ovirt.org" target="_blank">Users@ovirt.org</a><br> <a moz-do-not-send="true" href="http://lists.ovirt.org/mailman/listinfo/users" rel="noreferrer" target="_blank">http://lists.ovirt.org/mailman<wbr>/listinfo/users</a><br> </blockquote> </div> <br> </div> </blockquote> <p><br> </p> </body> </html> --------------40A058ED10F456A3682442F7--