Hi Daniel, Well, I have glusterfs up and running:
# service glusterd status Redirecting to /bin/systemctl status glusterd.service glusterd.service - GlusterFS, a clustered file-system server Loaded: loaded (/usr/lib/systemd/system/glusterd.service; enabled) Active: active (running) since Mon 2015-05-11 14:37:14 WEST; 19h ago Process: 3060 ExecStart=/usr/sbin/glusterd -p /var/run/glusterd.pid (code=exited, status=0/SUCCESS) Main PID: 3061 (glusterd) CGroup: /system.slice/glusterd.service ââ3061 /usr/sbin/glusterd -p /var/run/glusterd.pid ââ3202 /usr/sbin/glusterfsd -s ovserver2.domain.com --volfile-id gv... May 11 14:37:11 ovserver2.domain.com systemd[1]: Starting GlusterFS, a cluste.... May 11 14:37:14 ovserver2.domain.com systemd[1]: Started GlusterFS, a cluster.... Hint: Some lines were ellipsized, use -l to show in full. # gluster volume info Volume Name: gv0 Type: Distribute Volume ID: 6ccd1831-6c4c-41c3-a695-8c7b57cf1261 Status: Started Number of Bricks: 1 Transport-type: tcp Bricks: Brick1: ovserver2.domain.com:/home2/brick1 I stopped iptables, but cannot bring the nodes up. Everything was working until I needed to do a restart. Any more ideas? ----- Mensagem original ----- De: "Daniel Helgenberger" <daniel.helgenber...@m-box.de> Para: users@ovirt.org Enviadas: Segunda-feira, 11 De Maio de 2015 18:17:47 Assunto: Re: [ovirt-users] Gluster command [<UNKNOWN>] failed on server On Mo, 2015-05-11 at 16:05 +0100, supo...@logicworks.pt wrote: > Hi, > > I just restart it again, and now start the gluster service before starting > the hosted engine, but still gets the same error message. > > Any more ideas? I just had the same problem. My <unknown> error indeed to the fact that glusterd / glusterfsd were not running. After starting them it turned out the host setup did not automatically add the iptables rules for gluster. I added to iptables: # gluster -A INPUT -p tcp --dport 24007:24011 -j ACCEPT -A INPUT -p tcp --dport 38465:38485 -j ACCEPT Afterwards 'gluster peer status' worked and my host was operational again. Hint: Sometimes this is do to gluster itself. Restaring glusterd works most of the time to fix this. > > Thanks > > Jose > > # hosted-engine --vm-status > > --== Host 1 status ==-- > > Status up-to-date : True > Hostname : ovserver1.domain.com > Host ID : 1 > Engine status : {"health": "good", "vm": "up", "detail": "up"} > Score : 2400 > Local maintenance : False > Host timestamp : 4998 > Extra metadata (valid at timestamp): > metadata_parse_version=1 > metadata_feature_version=1 > timestamp=4998 (Mon May 11 16:03:48 2015) > host-id=1 > score=2400 > maintenance=False > state=EngineUp > > > # service glusterd status > Redirecting to /bin/systemctl status glusterd.service > glusterd.service - GlusterFS, a clustered file-system server > Loaded: loaded (/usr/lib/systemd/system/glusterd.service; enabled) > Active: active (running) since Mon 2015-05-11 14:37:14 WEST; 1h 27min ago > Process: 3060 ExecStart=/usr/sbin/glusterd -p /var/run/glusterd.pid > (code=exited, status=0/SUCCESS) > Main PID: 3061 (glusterd) > CGroup: /system.slice/glusterd.service > ââ3061 /usr/sbin/glusterd -p /var/run/glusterd.pid > ââ3202 /usr/sbin/glusterfsd -s ovserver2.acloud.pt --volfile-id gv... > > May 11 14:37:11 ovserver2.domain.com systemd[1]: Starting GlusterFS, a > cluste.... > May 11 14:37:14 ovserver2.domain.com systemd[1]: Started GlusterFS, a > cluster.... > Hint: Some lines were ellipsized, use -l to show in full. > > > ----- Mensagem original ----- > > De: supo...@logicworks.pt > Para: "knarra" <kna...@redhat.com> > Cc: Users@ovirt.org > Enviadas: Segunda-feira, 11 De Maio de 2015 13:15:14 > Assunto: Re: [ovirt-users] Gluster command [<UNKNOWN>] failed on server > > Hi, > > I have 2 nodes, but only one is working with glusterfs. > > But you were right, glusterfs was not running, I just start the service - I > didn't check it :( : > # service glusterd status > Redirecting to /bin/systemctl status glusterd.service > glusterd.service - GlusterFS, a clustered file-system server > Loaded: loaded (/usr/lib/systemd/system/glusterd.service; enabled) > Active: active (running) since Mon 2015-05-11 13:06:24 WEST; 3s ago > Process: 4482 ExecStart=/usr/sbin/glusterd -p /var/run/glusterd.pid > (code=exited, status=0/SUCCESS) > Main PID: 4483 (glusterd) > CGroup: /system.slice/glusterd.service > ââ4483 /usr/sbin/glusterd -p /var/run/glusterd.pid > ââ4618 /usr/sbin/glusterfsd -s ovserver2.acloud.pt --volfile-id gv... > > May 11 13:06:22 ovserver2.domain.com systemd[1]: Starting GlusterFS, a > cluste.... > May 11 13:06:24 ovserver2.domain.com systemd[1]: Started GlusterFS, a > cluster.... > Hint: Some lines were ellipsized, use -l to show in full. > > But still the problem remains > > Should I first start the glusterfs before the hosted engine? > > Thanks > > ----- Mensagem original ----- > > De: "knarra" <kna...@redhat.com> > Para: supo...@logicworks.pt, Users@ovirt.org > Enviadas: Segunda-feira, 11 De Maio de 2015 12:45:19 > Assunto: Re: [ovirt-users] Gluster command [<UNKNOWN>] failed on server > > On 05/11/2015 05:00 PM, supo...@logicworks.pt wrote: > > > > Hi, > > I'm testing ovirt 3.5.1, with hosted engine, using centos7.1. Have installed > some VMs, no problem. I needed to shutdown the computer machines (follow this > procedure: http://lists.ovirt.org/pipermail/users/2014-April/023861.html ), > after rebooting could not get it > working again, when trying to activate the hosts this message come up: > Gluster command [<UNKNOWN>] failed on server > I have tried a lot of things, including update it to Version > 3.5.2-1.el7.centos, but no success. > Gluster version: > glusterfs-3.6.3-1.el7.x86_64 > glusterfs-libs-3.6.3-1.el7.x86_64 > glusterfs-fuse-3.6.3-1.el7.x86_64 > glusterfs-cli-3.6.3-1.el7.x86_64 > glusterfs-rdma-3.6.3-1.el7.x86_64 > glusterfs-api-3.6.3-1.el7.x86_64 > > Any help? > > _______________________________________________ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users -- Daniel Helgenberger m box bewegtbild GmbH P: +49/30/2408781-22 F: +49/30/2408781-10 ACKERSTR. 19 D-10115 BERLIN www.m-box.de www.monkeymen.tv Geschäftsführer: Martin Retschitzegger / Michaela Göllner Handeslregister: Amtsgericht Charlottenburg / HRB 112767 _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
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