Re: [ovirt-users] Problem with hosted engine setup - vsdmd does not start

I believe sudo is NOT setup for passwordless (then again, didn't see that in any pre-req instructions...) Who would be the sudoer in this case?

-----Original Message----- From: Fabian Deutsch [mailto:fdeutsch@redhat.com] Sent: Tuesday, December 01, 2015 12:58 AM To: Will Dennis Cc: Simone Tiraboschi; users Subject: Re: [ovirt-users] Problem with hosted engine setup - vsdmd does not start On Tue, Dec 1, 2015 at 4:52 AM, Will Dennis <wdennis(a)nec-labs.com&gt; wrote: > Any clues out of the strace of vdsm? read(9, "sudo: a password is required\n", 4096) = 29 Could it be that sudo is not configured to operate passwordless? The strat-up can then fail, because sudo requires a ty, but this isn't available during service start. - fabian > From: Willard Dennis [mailto:wdennis@nec-labs.com] > Sent: Wednesday, November 25, 2015 12:58 PM > To: Simone Tiraboschi > Cc: users > Subject: Re: [ovirt-users] Problem with hosted engine setup - vsdmd > does not start > > > > strace output: > > https://gist.githubusercontent.com/wdennis/d9913d8064af6a6b2c36/raw/6a > 33f7d9ba7da72ff9be7a15e2e81e5d06ad0fc5/vdsm-strace.txt > > > > > > On Nov 25, 2015, at 11:29 AM, Simone Tiraboschi <stirabos(a)redhat.com&gt; wrote: > > > > > > > > On Wed, Nov 25, 2015 at 5:22 PM, Willard Dennis <wdennis(a)nec-labs.com&gt; > wrote: > > [root@ovirt-node-01 ~]# sudo -u vdsm /bin/bash > > bash-4.2$ /usr/share/vdsm/vdsm > > bash-4.2$ echo $? > > 1 > > > > Can you please use strace on it? > > > > > > On Nov 25, 2015, at 11:16 AM, Simone Tiraboschi <stirabos(a)redhat.com&gt; wrote: > > > > > > On Wed, Nov 25, 2015 at 5:09 PM, Willard Dennis <wdennis(a)nec-labs.com&gt; > wrote: > > > > On Nov 25, 2015, at 10:37 AM, Simone Tiraboschi <stirabos(a)redhat.com&gt; wrote: > > > > > > > > On Wed, Nov 25, 2015 at 4:20 PM, Will Dennis <wdennis(a)nec-labs.com&gt; wrote: > > Hi Simone, > > Looks like the vdsm log is empty... > > [root@ovirt-node-01 ~]# ls -l /var/log/vdsm/vdsm.log > -rw-r--r-- 1 vdsm kvm 0 Nov 23 15:41 /var/log/vdsm/vdsm.log > > Yes, I did execute the ‘vdsm-tool configure –force’ command before the > restart, looks like it worked OK, but still the same problem with > starting vdsm... > > > > > > Can you please try manually run /usr/share/vdsm/vdsm as vdsm user? > > > > > > [root@ovirt-node-01 ~]# su - vdsm > > This account is currently not available. > > [root@ovirt-node-01 ~]# > > [root@ovirt-node-01 ~]# grep vdsm /etc/passwd > > vdsm:x:36:36:Node Virtualization Manager:/var/lib/vdsm:/sbin/nologin > > [root@ovirt-node-01 ~]# runuser -l vdsm -c '/usr/share/vdsm/vdsm' > > This account is currently not available. > > > > > > [root@tiramd1 ~]# sudo -u vdsm /bin/bash > > bash-4.2$ whoami > > vdsm > > > > > > > > > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- Fabian Deutsch <fdeutsch(a)redhat.com&gt; RHEV Hypervisor Red Hat