On 09 Feb 2015, at 11:28, Eli Mesika <emesika(a)redhat.com&gt; wrote: ----- Original Message ----- > From: "Tobias Fiebig" <mail(a)wybt.net&gt; > To: users(a)ovirt.org > Sent: Thursday, February 5, 2015 8:43:26 PM > Subject: [ovirt-users] Issues adding a custom fencing agent > > Heho, > i currently try to get an intelmodular server working with fencing, > following: > http://lists.ovirt.org/pipermail/devel/2014-February/006525.html > and > http://www.ovirt.org/Custom_Fencing > > BaseInfo: > Scientific Linux 6.6 (engine/hosts) > Ovirt 3.5 > > I added an agent with: > > engine-config -s CustomVdsFenceType="intelmodular" > /etc/init.d/ovirt-engine restart > > The issue is, that the added agent always results in: > > 2015-02-05 19:31:08,963 ERROR [org.ovirt.engine.core.bll.FenceExecutor] > (ajp--127.0.0.1-8702-1) Failed to run Power Management command on Host , > no running proxy Host was found. Hi How many hosts do you have in the cluster/dc ? > > and: > Test Failed, There is no other host in the data center that can be used > to test the power management settings. > > Picking any other agent, results in the execution of the binary on one > of the cluster hosts. (which, of course fails). > Replacing one of theses default-fences with a bash-script echoing $@ to > a file prints nothing, additional programs (id, env) however do print > sth. to the given file. > > Any ideas on how to continue this, to ideally get fence_intelmodular > working? > > With best Regards, > Tobias > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >

Heho, Currently there is four active hosts in the cluster. With the pre-existing fence-configurations (i.e. Picking apc_snmp) i can always see that it is at least executed on one of the nodes. My self-created one does not even lead so far. With best regards, Tobias > On 09 Feb 2015, at 11:28, Eli Mesika <emesika(a)redhat.com&gt; wrote: > > > > ----- Original Message ----- >> From: "Tobias Fiebig" <mail(a)wybt.net&gt; >> To: users(a)ovirt.org >> Sent: Thursday, February 5, 2015 8:43:26 PM >> Subject: [ovirt-users] Issues adding a custom fencing agent >> >> Heho, >> i currently try to get an intelmodular server working with fencing, >> following: >> http://lists.ovirt.org/pipermail/devel/2014-February/006525.html >> and >> http://www.ovirt.org/Custom_Fencing >> >> BaseInfo: >> Scientific Linux 6.6 (engine/hosts) >> Ovirt 3.5 >> >> I added an agent with: >> >> engine-config -s CustomVdsFenceType="intelmodular" >> /etc/init.d/ovirt-engine restart >> >> The issue is, that the added agent always results in: >> >> 2015-02-05 19:31:08,963 ERROR [org.ovirt.engine.core.bll.FenceExecutor] >> (ajp--127.0.0.1-8702-1) Failed to run Power Management command on Host , >> no running proxy Host was found. > > Hi > > How many hosts do you have in the cluster/dc ? > >> >> and: >> Test Failed, There is no other host in the data center that can be used >> to test the power management settings. >> >> Picking any other agent, results in the execution of the binary on one >> of the cluster hosts. (which, of course fails). >> Replacing one of theses default-fences with a bash-script echoing $@ to >> a file prints nothing, additional programs (id, env) however do print >> sth. to the given file. >> >> Any ideas on how to continue this, to ideally get fence_intelmodular >> working? >> >> With best Regards, >> Tobias >> >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users

From: "Tobias Fiebig" <mail(a)wybt.net&gt; To: users(a)ovirt.org Sent: Monday, February 9, 2015 8:18:11 PM Subject: Re: [ovirt-users] Issues adding a custom fencing agent Heho, solved (more or less) with: https://bugzilla.redhat.com/show_bug.cgi?id=1190843 and https://bugzilla.redhat.com/show_bug.cgi?id=1190845

With best Regards, Tobias _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users

From: "Tobias Fiebig" <mail(a)wybt.net&gt; To: "Eli Mesika" <emesika(a)redhat.com&gt; Cc: users(a)ovirt.org Sent: Wednesday, February 11, 2015 2:17:02 PM Subject: Re: [ovirt-users] Issues adding a custom fencing agent Heho, > Assigned both BZ to me, will handle ... > Thanks for finding that Np. Btw... is there some further documentation on the fencing scripts? I basically ended up reading the python scripts to figure out how they work, and that the supplied commands do no really equal to the options expected via stdin.

If that is missing i can spend some time on compiling some doc-snippets for that, which could be placed on the ovirt page. With best Regards, Tobias