[ovirt-users] Problem with start VDSMD durring hosted-engine --deploy

Grzegorz Szypa grzegorz.szypa at gmail.com
Mon Oct 24 05:59:26 UTC 2016


Hi  Support,

Could you  help me with my problem, because when I try to deploy host on
fresh Centos  7.1 installation  I got an error that vdsmd servies cannot
bestarted, and deploy after taht are terminated:

[root at vmsrv1 ~]#
[root at vmsrv1 ~]# hosted-engine --deploy
/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/storage_backends.py:15:
DeprecationWarning: vdscli uses xmlrpc. since ovirt 3.6 xmlrpc is
deprecated, please use vdsm.jsonrpcvdscli
  import vdsm.vdscli
[ INFO  ] Stage: Initializing
[ INFO  ] Generating a temporary VNC password.
[ INFO  ] Stage: Environment setup
          During customization use CTRL-D to abort.
          Continuing will configure this host for serving as hypervisor and
create a VM where you have to install the engine afterwards.
          Are you sure you want to continue? (Yes, No)[Yes]:
          It has been detected that this program is executed through an SSH
connection without using screen.
          Continuing with the installation may lead to broken installation
if the network connection fails.
          It is highly recommended to abort the installation and run it
inside a screen session using command "screen".
          Do you want to continue anyway? (Yes, No)[No]: Yes
[ INFO  ] Hardware supports virtualization
          Configuration files: []
          Log file:
/var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20161024074216-iagc54.log
          Version: otopi-1.5.2 (otopi-1.5.2-1.el7.centos)
[ INFO  ] Stage: Environment packages setup
[ INFO  ] Stage: Programs detection
[ INFO  ] Stage: Environment setup
*[ ERROR ] Failed to execute stage 'Environment setup': Failed to start
service 'vdsmd'*
[ INFO  ] Stage: Clean up
[ INFO  ] Generating answer file
'/var/lib/ovirt-hosted-engine-setup/answers/answers-20161024074222.conf'
[ INFO  ] Stage: Pre-termination
[ INFO  ] Stage: Termination
[ ERROR ] Hosted Engine deployment failed
          Log file is located at
/var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20161024074216-iagc54.log
[root at vmsrv1 ~]#


Firstly I tried to do it by ovirt portal, but every time failed. so I try
to do it  by hosted-engine --deploy, and this time I got  more  information
as above. (SELinux is disabled). firewall are disabled. Onlywhat make me
confuse are vdsm. So I checkd it and for sure it has been installed (with
version vdsm-4.18.13-1.el7.centos.x86_64)

[root at vmsrv1 ~]# yum install vdsm
Wczytane wtyczki: fastestmirror, versionlock
Loading mirror speeds from cached hostfile
 * base: centos.trisect.eu
 * epel: epel.mirrors.ovh.net
 * extras: centos.trisect.eu
 * ovirt-4.0: ftp.nluug.nl
 * ovirt-4.0-epel: epel.mirrors.ovh.net
 * updates: centos.trisect.eu
Pakiet vdsm-4.18.13-1.el7.centos.x86_64 jest już zainstalowany w najnowszej
wersji
Nie ma niczego do zrobienia

after that I tried to find it and restart :
[root at vmsrv1 ~]# systemctl vdsmd restart
Unknown operation 'vdsmd'.

So question is if vdsm has been installed, what going on? So:
[root at vmsrv1 ~]# systemctl |grep -i vdsm
  supervdsmd.service
                loaded    active running   Auxiliary vdsm service for
running helper functions as root
  vdsm-network.service
                loaded    active exited    Virtual Desktop Server Manager
network restoration
[root at vmsrv1 ~]#


As see  above there are completly different name convention, and it shuld
be like vdsmd.service. What is strange, this exist  on host where is
Portal, but it is not possible to start it, because of
"vdsm-network.service"

Question are how to avoid it, because for sure hosted-engine script do not
 know how to start vdsm

Additionaly, I tried to reconfigure  vdsm:

[root at vmsrv1 ~]# vdsm-tool configure --force
/usr/lib/python2.7/site-packages/vdsm/tool/dump_volume_chains.py:28:
DeprecationWarning: vdscli uses xmlrpc. since ovirt 3.6 xmlrpc is
deprecated, please use vdsm.jsonrpcvdscli
  from vdsm import vdscli

Checking configuration status...

Current revision of multipath.conf detected, preserving
libvirt is already configured for vdsm
SUCCESS: ssl configured to true. No conflicts

Running configure...
Reconfiguration of sebool is done.
Reconfiguration of libvirt is done.

Done configuring modules to VDSM.


[root at vmsrv1 ~]# systemctl start vdsmd
A dependency job for vdsmd.service failed. See 'journalctl -xe' for details.


[root at vmsrv1 ~]# journalctl -xe
-- Subject: Ukończono uruchamianie jednostki libvirtd.service
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Jednostka libvirtd.service ukończyła uruchamianie.
--
-- Wynik uruchamiania: done.
paź 24 07:57:12 vmsrv1.szypa.net systemd[1]: Configuration file
/usr/lib/systemd/system/ebtables.service is marked executable. Please
remove executable permission bits. Proceeding anyway.
paź 24 07:57:12 vmsrv1.szypa.net systemd[1]: Started Auxiliary vdsm service
for running helper functions as root.
-- Subject: Ukończono uruchamianie jednostki supervdsmd.service
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Jednostka supervdsmd.service ukończyła uruchamianie.
--
-- Wynik uruchamiania: done.
paź 24 07:57:12 vmsrv1.szypa.net systemd[1]: Starting Auxiliary vdsm
service for running helper functions as root...
-- Subject: Rozpoczęto uruchamianie jednostki supervdsmd.service
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Jednostka supervdsmd.service rozpoczęła uruchamianie.
paź 24 07:57:54 vmsrv1.szypa.net polkitd[1154]: Registered Authentication
Agent for unix-process:14438:14347412 (system bus name :1.4915 [<unknown>],
object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale
pl_PL.UTF-8)
paź 24 07:57:54 vmsrv1.szypa.net systemd[1]: Starting Device-Mapper
Multipath Device Controller...
-- Subject: Rozpoczęto uruchamianie jednostki multipathd.service
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Jednostka multipathd.service rozpoczęła uruchamianie.
paź 24 07:57:54 vmsrv1.szypa.net systemd[1]: Starting Virtual Desktop
Server Manager network restoration...
-- Subject: Rozpoczęto uruchamianie jednostki vdsm-network.service
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Jednostka vdsm-network.service rozpoczęła uruchamianie.
paź 24 07:57:54 vmsrv1.szypa.net systemd[1]: multipathd.service: control
process exited, code=exited status=1
paź 24 07:57:54 vmsrv1.szypa.net systemd[1]: Failed to start Device-Mapper
Multipath Device Controller.
-- Subject: Jednostka multipathd.service się nie powiodła
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Jednostka multipathd.service się nie powiodła.
--
-- Wynik: failed.
paź 24 07:57:54 vmsrv1.szypa.net systemd[1]: Dependency failed for Virtual
Desktop Server Manager.
-- Subject: Jednostka vdsmd.service się nie powiodła
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Jednostka vdsmd.service się nie powiodła.
--
-- Wynik: dependency.
paź 24 07:57:54 vmsrv1.szypa.net systemd[1]: Dependency failed for MOM
instance configured for VDSM purposes.
-- Subject: Jednostka mom-vdsm.service się nie powiodła
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Jednostka mom-vdsm.service się nie powiodła.
--
-- Wynik: dependency.
paź 24 07:57:54 vmsrv1.szypa.net systemd[1]: Job mom-vdsm.service/start
failed with result 'dependency'.
paź 24 07:57:54 vmsrv1.szypa.net systemd[1]: Job vdsmd.service/start failed
with result 'dependency'.
paź 24 07:57:54 vmsrv1.szypa.net systemd[1]: Unit multipathd.service
entered failed state.
paź 24 07:57:54 vmsrv1.szypa.net systemd[1]: multipathd.service failed.
paź 24 07:57:54 vmsrv1.szypa.net polkitd[1154]: Unregistered Authentication
Agent for unix-process:14438:14347412 (system bus name :1.4915, object path
/org/freedesktop/PolicyKit1/AuthenticationAgent, locale pl_PL.UTF-8)
(disconnected from bus)
paź 24 07:57:54 vmsrv1.szypa.net vdsm-tool[14444]:
/usr/lib/python2.7/site-packages/vdsm/tool/dump_volume_chains.py:28:
DeprecationWarning: vdscli uses xmlrpc. since ovirt 3.6 xmlrpc is
deprecated, please use vdsm.jsonrpcvdscli
paź 24 07:57:54 vmsrv1.szypa.net vdsm-tool[14444]: from vdsm import vdscli
paź 24 07:57:54 vmsrv1.szypa.net vdsm-tool[14454]:
/usr/lib/python2.7/site-packages/vdsm/tool/dump_volume_chains.py:28:
DeprecationWarning: vdscli uses xmlrpc. since ovirt 3.6 xmlrpc is
deprecated, please use vdsm.jsonrpcvdscli
paź 24 07:57:54 vmsrv1.szypa.net vdsm-tool[14454]: from vdsm import vdscli
paź 24 07:57:55 vmsrv1.szypa.net systemd[1]: Started Virtual Desktop Server
Manager network restoration.
-- Subject: Ukończono uruchamianie jednostki vdsm-network.service
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Jednostka vdsm-network.service ukończyła uruchamianie.
--
-- Wynik uruchamiania: done.
paź 24 07:58:01 vmsrv1.szypa.net systemd[1]: Started Session c2440 of user
root.
-- Subject: Ukończono uruchamianie jednostki session-c2440.scope
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Jednostka session-c2440.scope ukończyła uruchamianie.
--
-- Wynik uruchamiania: done.
paź 24 07:58:01 vmsrv1.szypa.net systemd[1]: Starting Session c2440 of user
root.
-- Subject: Rozpoczęto uruchamianie jednostki session-c2440.scope
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Jednostka session-c2440.scope rozpoczęła uruchamianie.
paź 24 07:58:01 vmsrv1.szypa.net CROND[14473]: (root) CMD
(/usr/local/rtm/bin/rtm 7 > /dev/null 2> /dev/null)
lines 4205-4296/4296 (END)






-- 
G.Sz.
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