[Users] VDSM errors on fedora17

This is a message in Mime Format. If you see this, your mail reader does not support this format. --=_f917047c91f86fe14f6d86e153f3bcae Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable VDSM from http://www.ovirt.org/releases/beta/fedora/17/ gitf093e0=0A=0A= VDSM started and working but=0A=0A1. after start there was error in vdsm= .log=0A=0AMainThread::ERROR::2012-06-07 10:05:23,883::clientIF::151::vds= ::(_prepareBindings) Unable to load the rest server module. Please make= sure it is installed.=0A=0AWhat modules I must install?=0A=0A2. I got s= uch warnings=0A=0AThread-18::WARNING::2012-06-07 10:05:30,219::lvm::353:= :Storage.LVM::(_reloadvgs) lvm vgs failed: 5 [] [' Volume group "d2221c= ee-7146-4197-aecf-0dfad32b54ea" not found']=0AThread-18::WARNING::2012-0= 6-07 10:05:30,481::lvm::353::Storage.LVM::(_reloadvgs) lvm vgs failed: 5= [] [' Volume group "d2221cee-7146-4197-aecf-0dfad32b54ea" not found']= =0A=0Abut d2221cee-7146-4197-aecf-0dfad32b54ea is my ISO/NFS domain, why= vdsm try to use it as data storage domain? (data storage is working cor= rectly and d2221cee-7146-4197-aecf-0dfad32b54ea is mounted under /rhev/= data-center/mnt/ )=0A=0A-- --=_f917047c91f86fe14f6d86e153f3bcae Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable <span id=3D"nicSpell_0" class=3D"nicSpellWord">VDSM</span> from http://<= span id=3D"nicSpell_1" class=3D"nicSpellWord">www</span>.<span id=3D"nic= Spell_2" class=3D"nicSpellWord">ovirt</span>.org/releases/beta/fedora/17= / <a href=3D"http://%3Cspan%20class=3D" nicspellword"=3D"">www.<sp= an id=3D"nicSpell_3" class=3D"nicSpellWord">ovirt</span>.org/releases/be= ta/fedora/17/<span id=3D"nicSpell_4" class=3D"nicSpellWord">ovirt</span>= -engine-dbscripts-3.1.0_0001-0.<span id=3D"nicSpell_5" class=3D"nicSpell= Word">gitf</span>093e0.fc17.noarch.rpm"><span id=3D"nicSpell_6" class= =3D"nicSpellWord">gitf</span>093e0</a><br><span id=3D"nicSpell_7" class= =3D"nicSpellWord"><br>VDSM</span> started and working but<br><br>1. afte= r start there was error in <span id=3D"nicSpell_8" class=3D"nicSpellWord= ">vdsm</span>.log<br><br>MainThread::<span style=3D"font-weight: bold;">= ERROR</span>::2012-06-07 10:05:23,883::clientIF::151::vds::(_<span id=3D= "nicSpell_9" class=3D"nicSpellWord">prepareBindings</span>) Unable to lo= ad the rest server module. Please make sure it is installed.<br><br>What= modules I must install?<br><br>2. I got such warnings<br><br><br>Thread= -18::WARNING::2012-06-07 10:05:30,219::lvm::353::Storage.LVM::(_<span id= =3D"nicSpell_11" class=3D"nicSpellWord">reload<span id=3D"nicSpell_12" c= lass=3D"nicSpellWord">vgs</span></span>) lvm <span id=3D"nicSpell_13" cl= ass=3D"nicSpellWord">vgs</span> failed: 5 [] [' Volume group "d222= 1<span id=3D"nicSpell_14" class=3D"nicSpellWord">cee</span>-7146-4197-<s= pan id=3D"nicSpell_15" class=3D"nicSpellWord">aecf</span>-0<span id=3D"n= icSpell_16" class=3D"nicSpellWord">dfad</span>32b54ea" not found']<br>Th= read-18::WARNING::2012-06-07 10:05:30,481::lvm::353::Storage.LVM::(_<spa= n id=3D"nicSpell_17" class=3D"nicSpellWord">reload<span id=3D"nicSpell_1= 8" class=3D"nicSpellWord">vgs</span></span>) lvm <span id=3D"nicSpell_19= " class=3D"nicSpellWord">vgs</span> failed: 5 [] [' Volume group "= d2221<span id=3D"nicSpell_20" class=3D"nicSpellWord">cee</span>-7146-419= 7-<span id=3D"nicSpell_21" class=3D"nicSpellWord">aecf</span>-0<span id= =3D"nicSpell_22" class=3D"nicSpellWord">dfad</span>32b54ea" not found']<= br><br><br>but d2221<span id=3D"nicSpell_23" class=3D"nicSpellWord">cee<= /span>-7146-4197-<span id=3D"nicSpell_24" class=3D"nicSpellWord">aecf</s= pan>-0<span id=3D"nicSpell_25" class=3D"nicSpellWord">dfad</span>32b54ea= is my ISO/<span id=3D"nicSpell_26" class=3D"nicSpellWord">NFS</span> do= main, why <span id=3D"nicSpell_27" class=3D"nicSpellWord">vdsm</span> tr= y to use it as data storage domain? (data storage is working correctly&n= bsp; and d2221<span id=3D"nicSpell_28" class=3D"nicSpellWord">cee</span>= -7146-4197-<span id=3D"nicSpell_29" class=3D"nicSpellWord">aecf</span>-0= <span id=3D"nicSpell_30" class=3D"nicSpellWord">dfad</span>32b54ea is mo= unted under /<span id=3D"nicSpell_31" class=3D"nicSpellWord">rhev</span>= /data-center/<span id=3D"nicSpell_32" class=3D"nicSpellWord">mnt</span>/= )<br><br>--<br><br> --=_f917047c91f86fe14f6d86e153f3bcae--

----- Original Message -----
From: ovirt@qip.ru To: users@ovirt.org Sent: Thursday, June 7, 2012 9:22:35 AM Subject: [Users] VDSM errors on fedora17
VDSM from http:// www . ovirt .org/releases/beta/fedora/17/ www. ovirt .org/releases/beta/fedora/17/ ovirt -engine-dbscripts-3.1.0_0001-0. gitf 093e0.fc17.noarch.rpm"> gitf 093e0
VDSM started and working but
1. after start there was error in vdsm .log
MainThread:: ERROR ::2012-06-07 10:05:23,883::clientIF::151::vds::(_ prepareBindings ) Unable to load the rest server module. Please make sure it is installed.
please install: vdsm-rest-4.9.6-2.gite952471.fc17.noarch.rpm
What modules I must install?
2. I got such warnings
Thread-18::WARNING::2012-06-07 10:05:30,219::lvm::353::Storage.LVM::(_ reload vgs ) lvm vgs failed: 5 [] [' Volume group "d2221 cee -7146-4197- aecf -0 dfad 32b54ea" not found'] Thread-18::WARNING::2012-06-07 10:05:30,481::lvm::353::Storage.LVM::(_ reload vgs ) lvm vgs failed: 5 [] [' Volume group "d2221 cee -7146-4197- aecf -0 dfad 32b54ea" not found']
are you using iSCSI or NFS ? will you attach vdsm.log so I could understand the full context?
but d2221 cee -7146-4197- aecf -0 dfad 32b54ea is my ISO/ NFS domain, why vdsm try to use it as data storage domain? (data storage is working correctly and d2221 cee -7146-4197- aecf -0 dfad 32b54ea is mounted under / rhev /data-center/ mnt / )
--
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

On 06/07/2012 10:10 AM, Haim Ateya wrote:
----- Original Message -----
From: ovirt@qip.ru To: users@ovirt.org Sent: Thursday, June 7, 2012 9:22:35 AM Subject: [Users] VDSM errors on fedora17
VDSM from http:// www . ovirt .org/releases/beta/fedora/17/ www. ovirt .org/releases/beta/fedora/17/ ovirt -engine-dbscripts-3.1.0_0001-0. gitf 093e0.fc17.noarch.rpm"> gitf 093e0
VDSM started and working but
1. after start there was error in vdsm .log
MainThread:: ERROR ::2012-06-07 10:05:23,883::clientIF::151::vds::(_ prepareBindings ) Unable to load the rest server module. Please make sure it is installed.
please install: vdsm-rest-4.9.6-2.gite952471.fc17.noarch.rpm
should this be an error, or only an INFO that the REST bindings are not installed?
What modules I must install?
2. I got such warnings
Thread-18::WARNING::2012-06-07 10:05:30,219::lvm::353::Storage.LVM::(_ reload vgs ) lvm vgs failed: 5 [] [' Volume group "d2221 cee -7146-4197- aecf -0 dfad 32b54ea" not found'] Thread-18::WARNING::2012-06-07 10:05:30,481::lvm::353::Storage.LVM::(_ reload vgs ) lvm vgs failed: 5 [] [' Volume group "d2221 cee -7146-4197- aecf -0 dfad 32b54ea" not found']
are you using iSCSI or NFS ? will you attach vdsm.log so I could understand the full context?
but d2221 cee -7146-4197- aecf -0 dfad 32b54ea is my ISO/ NFS domain, why vdsm try to use it as data storage domain? (data storage is working correctly and d2221 cee -7146-4197- aecf -0 dfad 32b54ea is mounted under / rhev /data-center/ mnt / )
--
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

On Thu, Jun 07, 2012 at 05:35:06PM +0300, Itamar Heim wrote:
On 06/07/2012 10:10 AM, Haim Ateya wrote:
----- Original Message -----
From: ovirt@qip.ru To: users@ovirt.org Sent: Thursday, June 7, 2012 9:22:35 AM Subject: [Users] VDSM errors on fedora17
VDSM from http:// www . ovirt .org/releases/beta/fedora/17/ www. ovirt .org/releases/beta/fedora/17/ ovirt -engine-dbscripts-3.1.0_0001-0. gitf 093e0.fc17.noarch.rpm"> gitf 093e0
VDSM started and working but
1. after start there was error in vdsm .log
MainThread:: ERROR ::2012-06-07 10:05:23,883::clientIF::151::vds::(_ prepareBindings ) Unable to load the rest server module. Please make sure it is installed.
please install: vdsm-rest-4.9.6-2.gite952471.fc17.noarch.rpm
should this be an error, or only an INFO that the REST bindings are not installed?
I think INFO should have been enough. Dan.

On Sun, Jun 10, 2012 at 11:23:22AM +0300, Dan Kenigsberg wrote:
On Thu, Jun 07, 2012 at 05:35:06PM +0300, Itamar Heim wrote:
On 06/07/2012 10:10 AM, Haim Ateya wrote:
----- Original Message -----
From: ovirt@qip.ru To: users@ovirt.org Sent: Thursday, June 7, 2012 9:22:35 AM Subject: [Users] VDSM errors on fedora17
VDSM from http:// www . ovirt .org/releases/beta/fedora/17/ www. ovirt .org/releases/beta/fedora/17/ ovirt -engine-dbscripts-3.1.0_0001-0. gitf 093e0.fc17.noarch.rpm"> gitf 093e0
VDSM started and working but
1. after start there was error in vdsm .log
MainThread:: ERROR ::2012-06-07 10:05:23,883::clientIF::151::vds::(_ prepareBindings ) Unable to load the rest server module. Please make sure it is installed.
please install: vdsm-rest-4.9.6-2.gite952471.fc17.noarch.rpm
should this be an error, or only an INFO that the REST bindings are not installed?
I think INFO should have been enough.
That means that rest was set to enabled in vdsm.conf but it is not installed. Maybe that's an error because we cannot comply with a specific configuration request. I can see it both ways. -- Adam Litke <agl@us.ibm.com> IBM Linux Technology Center

On Mon, Jun 11, 2012 at 05:38:24PM -0500, Adam Litke wrote:
On Sun, Jun 10, 2012 at 11:23:22AM +0300, Dan Kenigsberg wrote:
On Thu, Jun 07, 2012 at 05:35:06PM +0300, Itamar Heim wrote:
On 06/07/2012 10:10 AM, Haim Ateya wrote:
----- Original Message -----
From: ovirt@qip.ru To: users@ovirt.org Sent: Thursday, June 7, 2012 9:22:35 AM Subject: [Users] VDSM errors on fedora17
VDSM from http:// www . ovirt .org/releases/beta/fedora/17/ www. ovirt .org/releases/beta/fedora/17/ ovirt -engine-dbscripts-3.1.0_0001-0. gitf 093e0.fc17.noarch.rpm"> gitf 093e0
VDSM started and working but
1. after start there was error in vdsm .log
MainThread:: ERROR ::2012-06-07 10:05:23,883::clientIF::151::vds::(_ prepareBindings ) Unable to load the rest server module. Please make sure it is installed.
please install: vdsm-rest-4.9.6-2.gite952471.fc17.noarch.rpm
should this be an error, or only an INFO that the REST bindings are not installed?
I think INFO should have been enough.
That means that rest was set to enabled in vdsm.conf but it is not installed. Maybe that's an error because we cannot comply with a specific configuration request. I can see it both ways.
I see what you mean, but note that vdsm-rest is enabled by default, but not installed as part of ovirt. This means that practically all users would see this frightening ERROR.

On 06/12/2012 11:51 AM, Dan Kenigsberg wrote:
On Mon, Jun 11, 2012 at 05:38:24PM -0500, Adam Litke wrote:
On Sun, Jun 10, 2012 at 11:23:22AM +0300, Dan Kenigsberg wrote:
On Thu, Jun 07, 2012 at 05:35:06PM +0300, Itamar Heim wrote:
On 06/07/2012 10:10 AM, Haim Ateya wrote:
----- Original Message -----
From: ovirt@qip.ru To: users@ovirt.org Sent: Thursday, June 7, 2012 9:22:35 AM Subject: [Users] VDSM errors on fedora17
VDSM from http:// www . ovirt .org/releases/beta/fedora/17/ www. ovirt .org/releases/beta/fedora/17/ ovirt -engine-dbscripts-3.1.0_0001-0. gitf 093e0.fc17.noarch.rpm"> gitf 093e0
VDSM started and working but
1. after start there was error in vdsm .log
MainThread:: ERROR ::2012-06-07 10:05:23,883::clientIF::151::vds::(_ prepareBindings ) Unable to load the rest server module. Please make sure it is installed.
please install: vdsm-rest-4.9.6-2.gite952471.fc17.noarch.rpm
should this be an error, or only an INFO that the REST bindings are not installed?
I think INFO should have been enough.
That means that rest was set to enabled in vdsm.conf but it is not installed. Maybe that's an error because we cannot comply with a specific configuration request. I can see it both ways.
I see what you mean, but note that vdsm-rest is enabled by default, but not installed as part of ovirt. This means that practically all users would see this frightening ERROR.
Speaking as an admin if REST support is enabled (either explicitly or as a default) but cannot be properly setup then vdsm should bail out with an error. When I provide a daemon with a configuration X then I expect it to run with configuration X. If it cannot do so then I want it to fail and complain about why it cannot run in this configuration so I can fix things. Silently running with configuration Y instead (which is X - REST in this case) and only outputting a INFO message in some log is not a good option. Regards, Dennis

On Tue, Jun 12, 2012 at 12:51:00PM +0300, Dan Kenigsberg wrote:
On Mon, Jun 11, 2012 at 05:38:24PM -0500, Adam Litke wrote:
On Sun, Jun 10, 2012 at 11:23:22AM +0300, Dan Kenigsberg wrote:
On Thu, Jun 07, 2012 at 05:35:06PM +0300, Itamar Heim wrote:
On 06/07/2012 10:10 AM, Haim Ateya wrote:
----- Original Message -----
From: ovirt@qip.ru To: users@ovirt.org Sent: Thursday, June 7, 2012 9:22:35 AM Subject: [Users] VDSM errors on fedora17
VDSM from http:// www . ovirt .org/releases/beta/fedora/17/ www. ovirt .org/releases/beta/fedora/17/ ovirt -engine-dbscripts-3.1.0_0001-0. gitf 093e0.fc17.noarch.rpm"> gitf 093e0
VDSM started and working but
1. after start there was error in vdsm .log
MainThread:: ERROR ::2012-06-07 10:05:23,883::clientIF::151::vds::(_ prepareBindings ) Unable to load the rest server module. Please make sure it is installed.
please install: vdsm-rest-4.9.6-2.gite952471.fc17.noarch.rpm
should this be an error, or only an INFO that the REST bindings are not installed?
I think INFO should have been enough.
That means that rest was set to enabled in vdsm.conf but it is not installed. Maybe that's an error because we cannot comply with a specific configuration request. I can see it both ways.
I see what you mean, but note that vdsm-rest is enabled by default, but not installed as part of ovirt. This means that practically all users would see this frightening ERROR.
Yep. How would you like to proceed? Make it a warning instead? -- Adam Litke <agl@us.ibm.com> IBM Linux Technology Center
participants (6)
-
Adam Litke
-
Dan Kenigsberg
-
Dennis Jacobfeuerborn
-
Haim Ateya
-
Itamar Heim
-
ovirt@qip.ru