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@nec-labs.com> 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@redhat.com> wrote:
On Wed, Nov 25, 2015 at 5:22 PM, Willard Dennis <wdennis@nec-labs.com> wrote:
[root@ovirt-node-01 ~]# sudo -u vdsm /bin/bash
bash-4.2$ /usr/share/vdsm/vdsm
bash-4.2$ echo $?
1
Can you please use strace on it?
On Nov 25, 2015, at 11:16 AM, Simone Tiraboschi <stirabos@redhat.com> wrote:
On Wed, Nov 25, 2015 at 5:09 PM, Willard Dennis <wdennis@nec-labs.com> wrote:
On Nov 25, 2015, at 10:37 AM, Simone Tiraboschi <stirabos@redhat.com> wrote:
On Wed, Nov 25, 2015 at 4:20 PM, Will Dennis <wdennis@nec-labs.com> wrote:
Hi Simone,
Looks like the vdsm log is empty...
[root@ovirt-node-01 ~]# ls -l /var/log/vdsm/vdsm.log -rw-r--r-- 1 vdsm kvm 0 Nov 23 15:41 /var/log/vdsm/vdsm.log
Yes, I did execute the ‘vdsm-tool configure –force’ command before the restart, looks like it worked OK, but still the same problem with starting vdsm...
Can you please try manually run /usr/share/vdsm/vdsm as vdsm user?
[root@ovirt-node-01 ~]# su - vdsm
This account is currently not available.
[root@ovirt-node-01 ~]#
[root@ovirt-node-01 ~]# grep vdsm /etc/passwd
vdsm:x:36:36:Node Virtualization Manager:/var/lib/vdsm:/sbin/nologin
[root@ovirt-node-01 ~]# runuser -l vdsm -c '/usr/share/vdsm/vdsm'
This account is currently not available.
[root@tiramd1 ~]# sudo -u vdsm /bin/bash
bash-4.2$ whoami
vdsm
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
-- Fabian Deutsch <fdeutsch@redhat.com> RHEV Hypervisor Red Hat