[Users] vdsm issue
Hello, I'm not sure if this is proper list but maybe someone will help. I'm trying to start ovirt-engine and node on same server but it appears that vdsm has strange problem. Below are steps i took and vdsm error: 1. install fedora 15 (my service provider don't have 16) 2. upgrade to fedora 16 (dirty yum way) 3. install ovirt-engine (with yum) 4. install vdsm and vdsm-cli (with yum) now vdsm seems to not start completely and i can see this error in vdsm.log: MainThread::ERROR::2012-03-01 12:40:20,731::vdsm::74::vds::(run) Traceback (most recent call last): File "/usr/share/vdsm/vdsm", line 72, in run serve_clients(log) File "/usr/share/vdsm/vdsm", line 40, in serve_clients cif = clientIF.clientIF(log) File "/usr/share/vdsm/clientIF.py", line 115, in __init__ self._createLibvirtNetworks() File "/usr/share/vdsm/clientIF.py", line 152, in _createLibvirtNetworks nf = netinfo.NetInfo() File "/usr/share/vdsm/netinfo.py", line 268, in __init__ _netinfo = get() File "/usr/share/vdsm/netinfo.py", line 207, in get routes = getRoutes() File "/usr/share/vdsm/netinfo.py", line 165, in getRoutes with open("/proc/net/route") as route_file: IOError: [Errno 2] No such file or directory: '/proc/net/route' MainThread::INFO::2012-03-01 12:40:20,731::vdsm::76::vds::(run) VDSM main thread ended. Waiting for 1 other threads... MainThread::INFO::2012-03-01 12:40:20,732::vdsm::79::vds::(run) <_MainThread(MainThread, started 139809442313984)> MainThread::INFO::2012-03-01 12:40:20,732::vdsm::79::vds::(run) <Thread(libvirtEventLoop, started daemon 139809298802432)> MainThread::INFO::2012-03-01 12:40:20,789::vdsm::71::vds::(run) I am the actual vdsm 4.9-0 Also, I'm able to cat this /proc/net/route file as root -- Michal
On 03/01/2012 03:12 PM, Michal Kopacki wrote:
Hello,
I'm not sure if this is proper list but maybe someone will help.
I'm trying to start ovirt-engine and node on same server but it appears that vdsm has strange problem. Below are steps i took and vdsm error:
1. install fedora 15 (my service provider don't have 16) 2. upgrade to fedora 16 (dirty yum way) 3. install ovirt-engine (with yum) 4. install vdsm and vdsm-cli (with yum)
not sure about the error below, but installing vdsm requires more configuration done by engine when you choose to add a host. can you try adding the host via the engine (it will reboot in the last phase...).
now vdsm seems to not start completely and i can see this error in vdsm.log:
MainThread::ERROR::2012-03-01 12:40:20,731::vdsm::74::vds::(run) Traceback (most recent call last): File "/usr/share/vdsm/vdsm", line 72, in run serve_clients(log) File "/usr/share/vdsm/vdsm", line 40, in serve_clients cif = clientIF.clientIF(log) File "/usr/share/vdsm/clientIF.py", line 115, in __init__ self._createLibvirtNetworks() File "/usr/share/vdsm/clientIF.py", line 152, in _createLibvirtNetworks nf = netinfo.NetInfo() File "/usr/share/vdsm/netinfo.py", line 268, in __init__ _netinfo = get() File "/usr/share/vdsm/netinfo.py", line 207, in get routes = getRoutes() File "/usr/share/vdsm/netinfo.py", line 165, in getRoutes with open("/proc/net/route") as route_file: IOError: [Errno 2] No such file or directory: '/proc/net/route'
MainThread::INFO::2012-03-01 12:40:20,731::vdsm::76::vds::(run) VDSM main thread ended. Waiting for 1 other threads... MainThread::INFO::2012-03-01 12:40:20,732::vdsm::79::vds::(run) <_MainThread(MainThread, started 139809442313984)> MainThread::INFO::2012-03-01 12:40:20,732::vdsm::79::vds::(run) <Thread(libvirtEventLoop, started daemon 139809298802432)> MainThread::INFO::2012-03-01 12:40:20,789::vdsm::71::vds::(run) I am the actual vdsm 4.9-0
Also, I'm able to cat this /proc/net/route file as root
-------------------------------------------------------------- On 2012-03-01 17:42:42 , Itamar Heim (iheim@redhat.com) wrote:
not sure about the error below, but installing vdsm requires more configuration done by engine when you choose to add a host.
can you try adding the host via the engine (it will reboot in the last phase...). It's exactly what I did. After vsdm install I went to ovirt-engine
I'm not sure what you mean by "more configuration". As I understand after install of vdsm it will be started as a service which apparently is not going well. page and add host (localhost in this case). In event window i saw that there are components installing and after reboot i can see information as below: "This host is in non responding state. Try to Activate it; If the problem persists, switch Host to Maintenance mode and try to reinstall it." Of course Activate solves nothing. -- Michal
I wonder about that dirty yum upgrade bit -- I upgraded a remote F15 server to F16 yesterday using preupgrade-cli and then went on to configure that server as engine+host as you're doing. It worked fine. On 03/01/2012 10:41 AM, Michal Kopacki wrote:
-------------------------------------------------------------- On 2012-03-01 17:42:42 , Itamar Heim (iheim@redhat.com) wrote:
not sure about the error below, but installing vdsm requires more configuration done by engine when you choose to add a host.
can you try adding the host via the engine (it will reboot in the last phase...). It's exactly what I did. After vsdm install I went to ovirt-engine
I'm not sure what you mean by "more configuration". As I understand after install of vdsm it will be started as a service which apparently is not going well. page and add host (localhost in this case). In event window i saw that there are components installing and after reboot i can see information as below:
"This host is in non responding state. Try to Activate it; If the problem persists, switch Host to Maintenance mode and try to reinstall it."
Of course Activate solves nothing.
On Thu, 1 Mar 2012 10:50:48 -0800 Jason Brooks <jbrooks@redhat.com> wrote:
I wonder about that dirty yum upgrade bit -- I upgraded a remote F15 server to F16 yesterday using preupgrade-cli and then went on to configure that server as engine+host as you're doing. It worked fine.
I'm afraid it could be the case. There is raid on /boot and / (root) partitions and preupgrade-cli didn't work, so I was forced to go dirty way. Everything seems to be fine besides vdsm though. I'm clueless now. I think I will try to reinstall F15, break raid and then try preupgrade. btw. how about software raid and ovirt ? did anyone submit issues on that ? -- Michal
On 03/01/2012 08:41 PM, Michal Kopacki wrote:
-------------------------------------------------------------- On 2012-03-01 17:42:42 , Itamar Heim (iheim@redhat.com) wrote:
not sure about the error below, but installing vdsm requires more configuration done by engine when you choose to add a host.
I'm not sure what you mean by "more configuration". As I understand after install of vdsm it will be started as a service which apparently is not going well.
can you try adding the host via the engine (it will reboot in the last phase...). It's exactly what I did. After vsdm install I went to ovirt-engine page and add host (localhost in this case). In event window i saw that there are components installing and after reboot i can see information as below:
"This host is in non responding state. Try to Activate it; If the problem persists, switch Host to Maintenance mode and try to reinstall it."
Of course Activate solves nothing.
how did you add the host (did you use fqdn?)
On Fri, 2 Mar 2012 02:06:15 +0200 Itamar Heim <iheim@redhat.com> wrote:
On 03/01/2012 08:41 PM, Michal Kopacki wrote:
-------------------------------------------------------------- On 2012-03-01 17:42:42 , Itamar Heim (iheim@redhat.com) wrote:
not sure about the error below, but installing vdsm requires more configuration done by engine when you choose to add a host.
can you try adding the host via the engine (it will reboot in the last phase...). It's exactly what I did. After vsdm install I went to ovirt-engine
I'm not sure what you mean by "more configuration". As I understand after install of vdsm it will be started as a service which apparently is not going well. page and add host (localhost in this case). In event window i saw that there are components installing and after reboot i can see information as below:
"This host is in non responding state. Try to Activate it; If the problem persists, switch Host to Maintenance mode and try to reinstall it."
Of course Activate solves nothing.
how did you add the host (did you use fqdn?)
I did this using ip address and I'm sure it's not the issue here - I have done this exactly same on different engine host and it is fine. -- Michal
I found it. My provider (ovh) provides own kernel with grsecurity patch. During upgrade F15->F16 it wasn't changed. In grub config files, kernel from ovh has lower number (09) than regular distro kernels (10). Due to that fact I was constantly starting with grsecurity kernel from F15. Without proper configuration for gr regular users (like vdsm) were limited. After switch to default distro kernel, everything is ok. -- Michal On Thu, 1 Mar 2012 14:12:06 +0100 Michal Kopacki <mkopacki@gmail.com> wrote:
Hello,
I'm not sure if this is proper list but maybe someone will help.
I'm trying to start ovirt-engine and node on same server but it appears that vdsm has strange problem. Below are steps i took and vdsm error:
1. install fedora 15 (my service provider don't have 16) 2. upgrade to fedora 16 (dirty yum way) 3. install ovirt-engine (with yum) 4. install vdsm and vdsm-cli (with yum)
now vdsm seems to not start completely and i can see this error in vdsm.log:
MainThread::ERROR::2012-03-01 12:40:20,731::vdsm::74::vds::(run) Traceback (most recent call last): File "/usr/share/vdsm/vdsm", line 72, in run serve_clients(log) File "/usr/share/vdsm/vdsm", line 40, in serve_clients cif = clientIF.clientIF(log) File "/usr/share/vdsm/clientIF.py", line 115, in __init__ self._createLibvirtNetworks() File "/usr/share/vdsm/clientIF.py", line 152, in _createLibvirtNetworks nf = netinfo.NetInfo() File "/usr/share/vdsm/netinfo.py", line 268, in __init__ _netinfo = get() File "/usr/share/vdsm/netinfo.py", line 207, in get routes = getRoutes() File "/usr/share/vdsm/netinfo.py", line 165, in getRoutes with open("/proc/net/route") as route_file: IOError: [Errno 2] No such file or directory: '/proc/net/route'
MainThread::INFO::2012-03-01 12:40:20,731::vdsm::76::vds::(run) VDSM main thread ended. Waiting for 1 other threads... MainThread::INFO::2012-03-01 12:40:20,732::vdsm::79::vds::(run) <_MainThread(MainThread, started 139809442313984)> MainThread::INFO::2012-03-01 12:40:20,732::vdsm::79::vds::(run) <Thread(libvirtEventLoop, started daemon 139809298802432)> MainThread::INFO::2012-03-01 12:40:20,789::vdsm::71::vds::(run) I am the actual vdsm 4.9-0
Also, I'm able to cat this /proc/net/route file as root
participants (3)
-
Itamar Heim -
Jason Brooks -
Michal Kopacki