Re: [Users] Unable to add host in a development setup - Host kernelpanic.home installation failed. Failed to decode own public key from store 'keys/engine.p12' using alias '1'.

2013-04-28 Thread Yuval M
But is there an option to just manually install the new host?

Yuval


On Sun, Apr 28, 2013 at 11:46 AM, Alon Bar-Lev alo...@redhat.com wrote:


 Development mode installation is not yet supported to perform host-deploy.
 There is ongoing work for fully functional development environment.
 You can test this if you like before it is merged upstream.
 Sources available here[1], documentation is here[2].

 [1] https://github.com/alonbl/ovirt-engine/tree/otopi
 [2] https://github.com/alonbl/ovirt-engine/blob/otopi/README.developer

 - Original Message -
  From: Yuval M yuva...@gmail.com
  To: users@ovirt.org, Nezer Zaidenberg nzaidenb...@mac.com, Limor
 Gavish lgav...@gmail.com
  Sent: Saturday, April 27, 2013 5:22:59 PM
  Subject: [Users] Unable to add host in a development setup - Host
 kernelpanic.home installation failed. Failed to
  decode own public key from store 'keys/engine.p12' using alias '1'.
 
  I'm getting the aforementioned error message when trying to reinstall a
 host
  that failed to be added to the cluster.
 
  in the engine log I have:
 
  2013-04-27 16:29:58,249 ERROR
 [org.ovirt.engine.core.bll.InstallVdsCommand]
  (pool-3-thread-49) [3070670b] Host installation failed for host
  cf09fb25-b8a4-4068-a
  3c8-9869d0ba4ff9, kernelpanic.home.: java.lang.RuntimeException: Failed
 to
  decode own public key from store 'keys/engine.p12' using alias '1'
  at
 
 org.ovirt.engine.core.bll.VdsDeploy._getEngineSSHPublicKey(VdsDeploy.java:227)
  [bll.jar:]
  at org.ovirt.engine.core.bll.VdsDeploy.access$400(VdsDeploy.java:71)
  [bll.jar:]
  at org.ovirt.engine.core.bll.VdsDeploy$9.call(VdsDeploy.java:334)
 [bll.jar:]
  at
 
 org.ovirt.engine.core.bll.VdsDeploy._nextCustomizationEntry(VdsDeploy.java:476)
  [bll.jar:]
  at org.ovirt.engine.core.bll.VdsDeploy._threadMain(VdsDeploy.java:687)
  [bll.jar:]
  at org.ovirt.engine.core.bll.VdsDeploy.access$1400(VdsDeploy.java:71)
  [bll.jar:]
  at org.ovirt.engine.core.bll.VdsDeploy$32.run(VdsDeploy.java:779)
 [bll.jar:]
  at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_09-icedtea]
  Caused by: java.io.FileNotFoundException: keys/engine.p12 (No such file
 or
  directory)
  at java.io.FileInputStream.open(Native Method) [rt.jar:1.7.0_09-icedtea]
  at java.io.FileInputStream.init(FileInputStream.java:138)
  [rt.jar:1.7.0_09-icedtea]
  at java.io.FileInputStream.init(FileInputStream.java:97)
  [rt.jar:1.7.0_09-icedtea]
  at
 
 org.ovirt.engine.core.bll.VdsDeploy._getEngineSSHPublicKey(VdsDeploy.java:206)
  [bll.jar:]
  ... 7 more
 
 
 
  My setup has an all-in-one node with the engine installed from sources,
 
  and I'm attempting to add a seconds host (Fedora 18, vdsm from yum,
 nothing
  fancy).
 
  I installed vdsm (yum install vdsm), and disabled SSL as instructed in:
  http://www.ovirt.org/OVirt_-_disable_SSL_in_VDSM
 
  I read here that the development setup (i.e engine installed from
 sources)
  does not support automatic deployment:
  http://www.mail-archive.com/users@ovirt.org/msg07608.html
 
  Is this still the case?
  If so, how do I deploy an additional host in such a setup?
 
  Thanks,
 
  Yuval Meir
 
 
 
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Re: [Users] oVirt storage is down and doesn't come up

2013-04-21 Thread Yuval M
Hi,
I am unable to add an additional storage domain - the Use Host selection
box is empty and I cannot select any host:


[image: Inline image 2]

# ls -ltr /rhev/data-center/
total 8
drwxr-xr-x  2 vdsm kvm 4096 Apr 18 18:27 hsm-tasks
drwxr-xr-x. 4 vdsm kvm 4096 Apr 21 16:56 mnt


Yuval
image.png___
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Re: [Users] oVirt storage is down and doesn't come up

2013-04-17 Thread Yuval M
1. we do not have the logs from before the problem.
2.

$ tree /rhev/data-center/
/rhev/data-center/
âââ hsm-tasks
âââ mnt
âââ bufferoverflow.home:_home_BO__ISO__Domain
â   âââ 45d24e2a-705e-440f-954c-fda3cab61298
â   â   âââ dom_md
â   â   â   âââ ids
â   â   â   âââ inbox
â   â   â   âââ leases
â   â   â   âââ metadata
â   â   â   âââ outbox
â   â   âââ images
â   â   âââ ----
â   â   âââ Fedora-18-x86_64-DVD.iso
â   â   âââ Fedora-18-x86_64-Live-Desktop.iso
â   âââ __DIRECT_IO_TEST__
âââ bufferoverflow.home:_home_BO__Ovirt__Storage
âââ kernelpanic.home:_home_KP__Data__Domain
âââ a8286508-db45-40d7-8645-e573f6bacdc7
â   âââ dom_md
â   â   âââ ids
â   â   âââ inbox
â   â   âââ leases
â   â   âââ metadata
â   â   âââ outbox
â   âââ images
â   âââ 0df45336-de35-4dc0-9958-95b27d5d4701
â   â   âââ 0d33efc8-a608-439f-abe2-43884c1ce72d
â   â   âââ 0d33efc8-a608-439f-abe2-43884c1ce72d.lease
â   â   âââ 0d33efc8-a608-439f-abe2-43884c1ce72d.meta
â   â   âââ b245184f-f8e3-479b-8559-8b6af2473b7c
â   â   âââ b245184f-f8e3-479b-8559-8b6af2473b7c.lease
â   â   âââ b245184f-f8e3-479b-8559-8b6af2473b7c.meta
â   âââ 0e1ebaf7-3909-44cd-8560-d05a63eb4c4e
â   â   âââ 0d33efc8-a608-439f-abe2-43884c1ce72d
â   â   âââ 0d33efc8-a608-439f-abe2-43884c1ce72d.lease
â   â   âââ 0d33efc8-a608-439f-abe2-43884c1ce72d.meta
â   â   âââ 562b9043-bde8-4595-bbea-fa8871f0e19e
â   â   âââ 562b9043-bde8-4595-bbea-fa8871f0e19e.lease
â   â   âââ 562b9043-bde8-4595-bbea-fa8871f0e19e.meta
â   âââ 32ebb85a-0dde-47fe-90c7-7f4fb2c0f1e5
â   â   âââ 0d33efc8-a608-439f-abe2-43884c1ce72d
â   â   âââ 0d33efc8-a608-439f-abe2-43884c1ce72d.lease
â   â   âââ 0d33efc8-a608-439f-abe2-43884c1ce72d.meta
â   â   âââ 4774095e-db3d-4561-8284-53eabfd28f66
â   â   âââ 4774095e-db3d-4561-8284-53eabfd28f66.lease
â   â   âââ 4774095e-db3d-4561-8284-53eabfd28f66.meta
â   âââ a7e13a25-1694-4509-9e6b-e88583a4d970
â   âââ 0d33efc8-a608-439f-abe2-43884c1ce72d
â   âââ 0d33efc8-a608-439f-abe2-43884c1ce72d.lease
â   âââ 0d33efc8-a608-439f-abe2-43884c1ce72d.meta
âââ __DIRECT_IO_TEST__

16 directories, 35 files


3. We have 3 domains:
BO_Ovirt_Storage (data domain, on the same machine as engine and vdsm, via
NFS)
BO_ISO_Domain (ISO domain, same machine via NFS)
KP_Data_Domain (data domain on an NFS mount on a different machine)

Yuval



On Wed, Apr 17, 2013 at 4:28 PM, Yeela Kaplan ykap...@redhat.com wrote:

 Hi Limor,
 1) Your log starts exactly after the vdsm restart. I need to see the full
 vdsm log from before the domains went down in order to understand the
 problem. Can you attach them?
 2) can you send the printout of 'tree /rhev/data-center/'
 3) how many domains are attached to your DC, and what type are they(ISO,
 export,data) and (The DC is nfs right)?

 Thanks,
 Yeela

 - Original Message -
  From: Limor Gavish lgav...@gmail.com
  To: Tal Nisan tni...@redhat.com
  Cc: Yuval M yuva...@gmail.com, users@ovirt.org, Nezer Zaidenberg 
 nzaidenb...@mac.com
  Sent: Monday, April 15, 2013 5:10:16 PM
  Subject: Re: [Users] oVirt storage is down and doesn't come up
 
  Thank you very much for your reply.
  I ran the commands you asked (see below) but a directory named as the
 uuid of
  the master domain is not mounted. We tried to restart the VDSM and the
  entire machine it didn't help.
  We succeeded to manually mount  /home/BO_Ovirt_Storage to a temporary
  directory.
 
  postgres=# \connect engine;
  You are now connected to database engine as user postgres.
  engine=# select current_database();
  current_database
  --
  engine
  (1 row)
  engine=# select sds.id , ssc.connection from storage_domain_static sds
 join
  storage_server_connections ssc on sds.storage= ssc.id where sds.id
  ='1083422e-a5db-41b6-b667-b9ef1ef244f0';
  id | connection
 
 --+
  1083422e-a5db-41b6-b667-b9ef1ef244f0 |
  bufferoverflow.home:/home/BO_Ovirt_Storage
  (1 row)
 
  [wil@bufferoverflow ~] $ mount
  proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
  sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
  devtmpfs on /dev type devtmpfs
  (rw,nosuid,size=8131256k,nr_inodes=2032814,mode=755)
  securityfs on /sys/kernel/security type securityfs
  (rw,nosuid,nodev,noexec,relatime)
  tmpfs on /dev/shm type

Re: [Users] VM crashes and doesn't recover

2013-03-29 Thread Yuval M
Any ideas on what can cause that storage crash?
could it be related to using a SSD?

Thanks,

Yuval Meir


On Wed, Mar 27, 2013 at 6:08 PM, Yuval M yuva...@gmail.com wrote:

 Still getting crashes with the patch:
 # rpm -q vdsm
 vdsm-4.10.3-0.281.git97db188.fc18.x86_64

 attached excerpts from vdsm.log and from dmesg.

 Yuval


 On Wed, Mar 27, 2013 at 11:02 AM, Dan Kenigsberg dan...@redhat.comwrote:

 On Sun, Mar 24, 2013 at 09:50:02PM +0200, Yuval M wrote:
  I am running vdsm from packages as my interest is in developing for the
  engine and not vdsm.
  I updated the vdsm package in an attempt to solve this, now I have:
  # rpm -q vdsm
  vdsm-4.10.3-10.fc18.x86_64

 I'm afraid that this build still does not have the patch mentioned
 earlier.

 
  I noticed that when the storage domain crashes I can't even do df -h
  (hangs)

 That's expectable, since the master domain is still mounted (due to that
 patch missing), but unreachable.

 Would you be kind to try out my little patch, in order to advance a bit
 in the research to solve the bug?


  I'm also getting some errors in /var/log/messages:
 
  Mar 24 19:57:44 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to
 svdsm
  failed [Errno 2] No such file or directory
  Mar 24 19:57:45 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to
 svdsm
  failed [Errno 2] No such file or directory
  Mar 24 19:57:46 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to
 svdsm
  failed [Errno 2] No such file or directory
  Mar 24 19:57:47 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to
 svdsm
  failed [Errno 2] No such file or directory
  Mar 24 19:57:48 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to
 svdsm
  failed [Errno 2] No such file or directory
  Mar 24 19:57:49 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to
 svdsm
  failed [Errno 2] No such file or directory
  Mar 24 19:57:50 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to
 svdsm
  failed [Errno 2] No such file or directory
  Mar 24 19:57:51 bufferoverflow sanlock[1208]: 2013-03-24 19:57:51+0200
 7412
  [4759]: 1083422e close_task_aio 0 0x7ff3740008c0 busy
  Mar 24 19:57:51 bufferoverflow sanlock[1208]: 2013-03-24 19:57:51+0200
 7412
  [4759]: 1083422e close_task_aio 1 0x7ff374000910 busy
  Mar 24 19:57:51 bufferoverflow sanlock[1208]: 2013-03-24 19:57:51+0200
 7412
  [4759]: 1083422e close_task_aio 2 0x7ff374000960 busy
  Mar 24 19:57:51 bufferoverflow sanlock[1208]: 2013-03-24 19:57:51+0200
 7412
  [4759]: 1083422e close_task_aio 3 0x7ff3740009b0 busy
  Mar 24 19:57:51 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to
 svdsm
  failed [Errno 2] No such file or directory
  Mar 24 19:57:52 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to
 svdsm
  failed [Errno 2] No such file or directory
  Mar 24 19:57:53 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to
 svdsm
  failed [Errno 2] No such file or directory
  Mar 24 19:57:54 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to
 svdsm
  failed [Errno 2] No such file or directory
  Mar 24 19:57:55 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to
 svdsm
  failed [Errno 2] No such file or directory
  Mar 24 19:57:55 bufferoverflow vdsm Storage.Misc ERROR Panic: Couldn't
  connect to supervdsm
  Mar 24 19:57:55 bufferoverflow respawn: slave '/usr/share/vdsm/vdsm'
 died,
  respawning slave
  Mar 24 19:57:55 bufferoverflow vdsm fileUtils WARNING Dir
  /rhev/data-center/mnt already exists
  Mar 24 19:57:58 bufferoverflow vdsm vds WARNING Unable to load the json
 rpc
  server module. Please make sure it is installed.
  Mar 24 19:57:58 bufferoverflow vdsm vm.Vm WARNING
  vmId=`4d3d81b3-d083-4569-acc2-8e631ed51843`::Unknown type found, device:
  '{'device': u'unix', 'alias': u'channel0', 'type': u'channel',
 'address':
  {u'bus': u'0', u'controller': u'0', u'type': u'virtio-serial', u'port':
  u'1'}}' found
  Mar 24 19:57:58 bufferoverflow vdsm vm.Vm WARNING
  vmId=`4d3d81b3-d083-4569-acc2-8e631ed51843`::Unknown type found, device:
  '{'device': u'unix', 'alias': u'channel1', 'type': u'channel',
 'address':
  {u'bus': u'0', u'controller': u'0', u'type': u'virtio-serial', u'port':
  u'2'}}' found
  Mar 24 19:57:58 bufferoverflow vdsm vm.Vm WARNING
  vmId=`4d3d81b3-d083-4569-acc2-8e631ed51843`::_readPauseCode unsupported
 by
  libvirt vm
  Mar 24 19:57:58 bufferoverflow kernel: [ 7402.688177] ata1: hard
 resetting
  link
  Mar 24 19:57:59 bufferoverflow kernel: [ 7402.994510] ata1: SATA link up
  6.0 Gbps (SStatus 133 SControl 300)
  Mar 24 19:57:59 bufferoverflow kernel: [ 7403.005510] ACPI Error: [DSSP]
  Namespace lookup failure, AE_NOT_FOUND (20120711/psargs-359)
  Mar 24 19:57:59 bufferoverflow kernel: [ 7403.005517] ACPI Error: Method
  parse/execution failed [\_SB_.PCI0.SAT0.SPT0._GTF] (Node
 880407c74d48),
  AE_NOT_FOUND (20120711/psparse-536)
  Mar 24 19:57:59 bufferoverflow kernel: [ 7403.015485] ACPI Error: [DSSP]
  Namespace lookup failure, AE_NOT_FOUND (20120711/psargs-359)
  Mar 24 19:57:59 bufferoverflow

Re: [Users] VM crashes and doesn't recover

2013-03-24 Thread Yuval M
sanlock is at the latest version (this solved another problem we had a few
days ago):

$ rpm -q sanlock
sanlock-2.6-7.fc18.x86_64

the storage is on the same machine as the engine and vdsm.
iptables is up but there is a rule to allow all localhost traffic.


On Sun, Mar 24, 2013 at 11:34 AM, Maor Lipchuk mlipc...@redhat.com wrote:

 From the VDSM log, it seems that the master storage domain was not
 responding.

 Thread-23::DEBUG::2013-03-22

 18:50:20,263::domainMonitor::216::Storage.DomainMonitorThread::(_monitorDomain)
 Domain 1083422e-a5db-41b6-b667-b9ef1ef244f0 changed its status to Invalid
 
 Traceback (most recent call last):
   File /usr/share/vdsm/storage/domainMonitor.py, line 186, in
 _monitorDomain
 self.domain.selftest()
   File /usr/share/vdsm/storage/nfsSD.py, line 108, in selftest
 fileSD.FileStorageDomain.selftest(self)
   File /usr/share/vdsm/storage/fileSD.py, line 480, in selftest
 self.oop.os.statvfs(self.domaindir)
   File /usr/share/vdsm/storage/remoteFileHandler.py, line 280, in
 callCrabRPCFunction
 *args, **kwargs)
   File /usr/share/vdsm/storage/remoteFileHandler.py, line 180, in
 callCrabRPCFunction
 rawLength = self._recvAll(LENGTH_STRUCT_LENGTH, timeout)
   File /usr/share/vdsm/storage/remoteFileHandler.py, line 146, in
 _recvAll
 raise Timeout()
 Timeout
 .

 I'm also see a san lock issue, but I think that is because the storage
 could not be reached:
 ReleaseHostIdFailure: Cannot release host id:
 ('1083422e-a5db-41b6-b667-b9ef1ef244f0', SanlockException(16, 'Sanlock
 lockspace remove failure', 'Device or resource busy'))

 Can you try to see if the ip tables are running on your host, and if so,
 please check if it is blocking the storage server by any chance?
 Can you try to manually mount this NFS and see if it works?
 Is it possible the storage server got connectivity issues?


 Regards,
 Maor

 On 03/22/2013 08:24 PM, Limor Gavish wrote:
  Hello,
 
  I am using Ovirt 3.2 on Fedora 18:
  [wil@bufferoverflow ~]$ rpm -q vdsm
  vdsm-4.10.3-7.fc18.x86_64
 
  (the engine is built from sources).
 
  I seem to have hit this bug:
  https://bugzilla.redhat.com/show_bug.cgi?id=922515
 
  in the following configuration:
  Single host (no migrations)
  Created a VM, installed an OS inside (Fedora18)
  stopped the VM.
  created template from it.
  Created an additional VM from the template using thin provision.
  Started the second VM.
 
  in addition to the errors in the logs the storage domains (both data and
  ISO) crashed, i.e went to unknown and inactive states respectively.
  (see the attached engine.log)
 
  I attached the VDSM and engine logs.
 
  is there a way to work around this problem?
  It happens repeatedly.
 
  Yuval Meir
 
 
 
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Re: [Users] VM crashes and doesn't recover

2013-03-24 Thread Yuval M
I am running vdsm from packages as my interest is in developing for the
engine and not vdsm.
I updated the vdsm package in an attempt to solve this, now I have:
# rpm -q vdsm
vdsm-4.10.3-10.fc18.x86_64

I noticed that when the storage domain crashes I can't even do df -h
(hangs)
I'm also getting some errors in /var/log/messages:

Mar 24 19:57:44 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to svdsm
failed [Errno 2] No such file or directory
Mar 24 19:57:45 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to svdsm
failed [Errno 2] No such file or directory
Mar 24 19:57:46 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to svdsm
failed [Errno 2] No such file or directory
Mar 24 19:57:47 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to svdsm
failed [Errno 2] No such file or directory
Mar 24 19:57:48 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to svdsm
failed [Errno 2] No such file or directory
Mar 24 19:57:49 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to svdsm
failed [Errno 2] No such file or directory
Mar 24 19:57:50 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to svdsm
failed [Errno 2] No such file or directory
Mar 24 19:57:51 bufferoverflow sanlock[1208]: 2013-03-24 19:57:51+0200 7412
[4759]: 1083422e close_task_aio 0 0x7ff3740008c0 busy
Mar 24 19:57:51 bufferoverflow sanlock[1208]: 2013-03-24 19:57:51+0200 7412
[4759]: 1083422e close_task_aio 1 0x7ff374000910 busy
Mar 24 19:57:51 bufferoverflow sanlock[1208]: 2013-03-24 19:57:51+0200 7412
[4759]: 1083422e close_task_aio 2 0x7ff374000960 busy
Mar 24 19:57:51 bufferoverflow sanlock[1208]: 2013-03-24 19:57:51+0200 7412
[4759]: 1083422e close_task_aio 3 0x7ff3740009b0 busy
Mar 24 19:57:51 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to svdsm
failed [Errno 2] No such file or directory
Mar 24 19:57:52 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to svdsm
failed [Errno 2] No such file or directory
Mar 24 19:57:53 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to svdsm
failed [Errno 2] No such file or directory
Mar 24 19:57:54 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to svdsm
failed [Errno 2] No such file or directory
Mar 24 19:57:55 bufferoverflow vdsm SuperVdsmProxy WARNING Connect to svdsm
failed [Errno 2] No such file or directory
Mar 24 19:57:55 bufferoverflow vdsm Storage.Misc ERROR Panic: Couldn't
connect to supervdsm
Mar 24 19:57:55 bufferoverflow respawn: slave '/usr/share/vdsm/vdsm' died,
respawning slave
Mar 24 19:57:55 bufferoverflow vdsm fileUtils WARNING Dir
/rhev/data-center/mnt already exists
Mar 24 19:57:58 bufferoverflow vdsm vds WARNING Unable to load the json rpc
server module. Please make sure it is installed.
Mar 24 19:57:58 bufferoverflow vdsm vm.Vm WARNING
vmId=`4d3d81b3-d083-4569-acc2-8e631ed51843`::Unknown type found, device:
'{'device': u'unix', 'alias': u'channel0', 'type': u'channel', 'address':
{u'bus': u'0', u'controller': u'0', u'type': u'virtio-serial', u'port':
u'1'}}' found
Mar 24 19:57:58 bufferoverflow vdsm vm.Vm WARNING
vmId=`4d3d81b3-d083-4569-acc2-8e631ed51843`::Unknown type found, device:
'{'device': u'unix', 'alias': u'channel1', 'type': u'channel', 'address':
{u'bus': u'0', u'controller': u'0', u'type': u'virtio-serial', u'port':
u'2'}}' found
Mar 24 19:57:58 bufferoverflow vdsm vm.Vm WARNING
vmId=`4d3d81b3-d083-4569-acc2-8e631ed51843`::_readPauseCode unsupported by
libvirt vm
Mar 24 19:57:58 bufferoverflow kernel: [ 7402.688177] ata1: hard resetting
link
Mar 24 19:57:59 bufferoverflow kernel: [ 7402.994510] ata1: SATA link up
6.0 Gbps (SStatus 133 SControl 300)
Mar 24 19:57:59 bufferoverflow kernel: [ 7403.005510] ACPI Error: [DSSP]
Namespace lookup failure, AE_NOT_FOUND (20120711/psargs-359)
Mar 24 19:57:59 bufferoverflow kernel: [ 7403.005517] ACPI Error: Method
parse/execution failed [\_SB_.PCI0.SAT0.SPT0._GTF] (Node 880407c74d48),
AE_NOT_FOUND (20120711/psparse-536)
Mar 24 19:57:59 bufferoverflow kernel: [ 7403.015485] ACPI Error: [DSSP]
Namespace lookup failure, AE_NOT_FOUND (20120711/psargs-359)
Mar 24 19:57:59 bufferoverflow kernel: [ 7403.015493] ACPI Error: Method
parse/execution failed [\_SB_.PCI0.SAT0.SPT0._GTF] (Node 880407c74d48),
AE_NOT_FOUND (20120711/psparse-536)
Mar 24 19:57:59 bufferoverflow kernel: [ 7403.016061] ata1.00: configured
for UDMA/133
Mar 24 19:57:59 bufferoverflow kernel: [ 7403.016066] ata1: EH complete
Mar 24 19:58:01 bufferoverflow sanlock[1208]: 2013-03-24 19:58:01+0200 7422
[4759]: 1083422e close_task_aio 0 0x7ff3740008c0 busy
Mar 24 19:58:01 bufferoverflow sanlock[1208]: 2013-03-24 19:58:01+0200 7422
[4759]: 1083422e close_task_aio 1 0x7ff374000910 busy
Mar 24 19:58:01 bufferoverflow sanlock[1208]: 2013-03-24 19:58:01+0200 7422
[4759]: 1083422e close_task_aio 2 0x7ff374000960 busy
Mar 24 19:58:01 bufferoverflow sanlock[1208]: 2013-03-24 19:58:01+0200 7422
[4759]: 1083422e close_task_aio 3 0x7ff3740009b0 busy
Mar 24 19:58:01 bufferoverflow kernel: [ 7405.714145] device-mapper: table:
253:0: multipath: error 

Re: [Users] trouble with engine-iso-uploader

2013-03-22 Thread Yuval M
Thanks, copying directly did the trick :-)

Yuval
 On Mar 22, 2013 9:46 AM, Martin Pavlik mpav...@redhat.com wrote:

  Hi Yuval,

 Would it be an option for you to directly upload the iso image to the iso
 domain? You can avoid iso-uploader this way.

 Just take the iso image and scp it directly to the iso domain

 the dir for iso images looks similar to this


 ...your_iso_domain_dir/ddd00568-fc55-4bd5-9a57-62f3acdebf95/images/----

 after copying run

 chown vdsm:kvm

 on the uploaded iso image.

 Result should look something like this

 [root@XXX ----]# pwd

 /iso/ddd00568-fc55-4bd5-9a57-62f3acdebf95/images/----
 [root@XXX ----]# ls -lah
 total 646M
 drwxr-xr-x. 2 vdsm kvm 4.0K Mar 22 08:39 .
 drwxr-xr-x. 3 vdsm kvm 4.0K Mar 22 08:37 ..
 -rw-r--r--. 1 vdsm kvm 645M Mar 22 08:39 Fedora-17-x86_64-Live-Desktop.iso

 HTH

 Martin Pavlik

 On 03/21/2013 05:43 PM, Yuval M wrote:

  Traceback (most recent call last):
   File test.py, line 2, in module
 api = API(url='http://ovirt.local/api', username='admin@internal',
 password='letmein!')
   File /usr/lib/python2.7/site-packages/ovirtsdk/api.py, line 118, in
 __init__
 url='/api'
   File
 /usr/lib/python2.7/site-packages/ovirtsdk/infrastructure/proxy.py, line
 199, in request
 noParse=noParse)
   File
 /usr/lib/python2.7/site-packages/ovirtsdk/infrastructure/proxy.py, line
 261, in __doRequest
 raise ConnectionError, str(e)
 ovirtsdk.infrastructure.errors.ConnectionError: [ERROR]::oVirt API
 connection failure, [Errno -2] Name or service not known



 On Thu, Mar 21, 2013 at 6:02 PM, Sandro Bonazzola sbona...@redhat.comwrote:

  Can you try running the following 2 lines with python changing the
 password and the url with your values?


  from ovirtsdk.api import API
  api = API(url='http://ovirt.local/api', username='admin@internal',
 password='***)

  and paste the output?


 Il 21/03/2013 16:43, Yuval M ha scritto:

 doesn't work.

  [wil@bufferoverflow ~]$ sudo ls -la /etc/pki/ovirt-engine/ca.pem
 ls: cannot access /etc/pki/ovirt-engine/ca.pem: No such file or directory
 [wil@bufferoverflow ~]$ sudo engine-iso-uploader -v --nossl --insecure
 list
 Please provide the REST API username for oVirt Engine (CTRL+D to abort):
 admin@internal
 Please provide the REST API password for the admin@internal oVirt Engine
 user (CTRL+D to abort):

  ERROR: Problem connecting to the REST API.  Is the service available
 and does the CA certificate exist?

  SSL is disabled in my setup so it should work via HTTP and not HTTPS.

  Yuval Meir


 On Thu, Mar 21, 2013 at 4:40 PM, Sandro Bonazzola sbona...@redhat.comwrote:

  Hi,
 Can you try to execute the following command?
 $ sudo ls -la /etc/pki/ovirt-engine/ca.pem

 Also if it seems strange it need ca.pem without ssl.

 Can you try also:
 $ sudo engine-iso-uploader -v --nossl --insecure list

 --
 Sandro


 Il 21/03/2013 15:20, Yuval M ha scritto:

   Hi,

  I'm trying to use engine-iso-uploader to add ISO images to my ISO
 storage domain. (Ovirt 3.2 on Fedora 18)

  $ sudo engine-iso-uploader -v --nossl list
 Please provide the REST API username for oVirt Engine (CTRL+D to abort):
 admin
 Please provide the REST API password for the admin oVirt Engine user
 (CTRL+D to abort):
 ERROR: Problem connecting to the REST API.  Is the service available and
 does the CA certificate exist?

   $ ls -la /etc/pki/ovirt-engine/ca.pem
 ls: cannot access /etc/pki/ovirt-engine/ca.pem: No such file or directory

  $ cat /var/log/ovirt-engine/engine-iso-uploader.log
 2013-03-21 15:42:04::ERROR::engine-iso-uploader::455::root:: Problem
 connecting to the REST API.  Is the service available and does the CA
 certificate exist?

  -

  same results also without the --nossl flag.

  any insight?

  Thanks,

  Yuval Meir



   ___
 Users mailing 
 listUsers@ovirt.orghttp://lists.ovirt.org/mailman/listinfo/users







 ___
 Users mailing listUsers@ovirt.orghttp://lists.ovirt.org/mailman/listinfo/users



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[Users] trouble with engine-iso-uploader

2013-03-21 Thread Yuval M
Hi,

I'm trying to use engine-iso-uploader to add ISO images to my ISO storage
domain. (Ovirt 3.2 on Fedora 18)

$ sudo engine-iso-uploader -v --nossl list
Please provide the REST API username for oVirt Engine (CTRL+D to abort):
admin
Please provide the REST API password for the admin oVirt Engine user
(CTRL+D to abort):
ERROR: Problem connecting to the REST API.  Is the service available and
does the CA certificate exist?

$ ls -la /etc/pki/ovirt-engine/ca.pem
ls: cannot access /etc/pki/ovirt-engine/ca.pem: No such file or directory

$ cat /var/log/ovirt-engine/engine-iso-uploader.log
2013-03-21 15:42:04::ERROR::engine-iso-uploader::455::root:: Problem
connecting to the REST API.  Is the service available and does the CA
certificate exist?

-

same results also without the --nossl flag.

any insight?

Thanks,

Yuval Meir
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Re: [Users] trouble with engine-iso-uploader

2013-03-21 Thread Yuval M
same result,
with or without --nossl
(I have ssl disabled on my setup - Ovirt built from sources)

On Thu, Mar 21, 2013 at 4:54 PM, Martin Pavlik mpav...@redhat.com wrote:

  Hi Yuval,

 try username: admin@internal

 regards

 Martin Pavlik


 On 03/21/2013 03:20 PM, Yuval M wrote:

  Hi,

  I'm trying to use engine-iso-uploader to add ISO images to my ISO storage
 domain. (Ovirt 3.2 on Fedora 18)

  $ sudo engine-iso-uploader -v --nossl list
 Please provide the REST API username for oVirt Engine (CTRL+D to abort):
 admin
 Please provide the REST API password for the admin oVirt Engine user
 (CTRL+D to abort):
 ERROR: Problem connecting to the REST API.  Is the service available and
 does the CA certificate exist?

   $ ls -la /etc/pki/ovirt-engine/ca.pem
 ls: cannot access /etc/pki/ovirt-engine/ca.pem: No such file or directory

  $ cat /var/log/ovirt-engine/engine-iso-uploader.log
 2013-03-21 15:42:04::ERROR::engine-iso-uploader::455::root:: Problem
 connecting to the REST API.  Is the service available and does the CA
 certificate exist?

  -

  same results also without the --nossl flag.

  any insight?

  Thanks,

  Yuval Meir



 ___
 Users mailing listUsers@ovirt.orghttp://lists.ovirt.org/mailman/listinfo/users



___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users


Re: [Users] trouble with engine-iso-uploader

2013-03-21 Thread Yuval M
doesn't work.

[wil@bufferoverflow ~]$ sudo ls -la /etc/pki/ovirt-engine/ca.pem
ls: cannot access /etc/pki/ovirt-engine/ca.pem: No such file or directory
[wil@bufferoverflow ~]$ sudo engine-iso-uploader -v --nossl --insecure list
Please provide the REST API username for oVirt Engine (CTRL+D to abort):
admin@internal
Please provide the REST API password for the admin@internal oVirt Engine
user (CTRL+D to abort):

ERROR: Problem connecting to the REST API.  Is the service available and
does the CA certificate exist?

SSL is disabled in my setup so it should work via HTTP and not HTTPS.

Yuval Meir


On Thu, Mar 21, 2013 at 4:40 PM, Sandro Bonazzola sbona...@redhat.comwrote:

  Hi,
 Can you try to execute the following command?
 $ sudo ls -la /etc/pki/ovirt-engine/ca.pem

 Also if it seems strange it need ca.pem without ssl.

 Can you try also:
 $ sudo engine-iso-uploader -v --nossl --insecure list

 --
 Sandro


 Il 21/03/2013 15:20, Yuval M ha scritto:

  Hi,

  I'm trying to use engine-iso-uploader to add ISO images to my ISO storage
 domain. (Ovirt 3.2 on Fedora 18)

  $ sudo engine-iso-uploader -v --nossl list
 Please provide the REST API username for oVirt Engine (CTRL+D to abort):
 admin
 Please provide the REST API password for the admin oVirt Engine user
 (CTRL+D to abort):
 ERROR: Problem connecting to the REST API.  Is the service available and
 does the CA certificate exist?

   $ ls -la /etc/pki/ovirt-engine/ca.pem
 ls: cannot access /etc/pki/ovirt-engine/ca.pem: No such file or directory

  $ cat /var/log/ovirt-engine/engine-iso-uploader.log
 2013-03-21 15:42:04::ERROR::engine-iso-uploader::455::root:: Problem
 connecting to the REST API.  Is the service available and does the CA
 certificate exist?

  -

  same results also without the --nossl flag.

  any insight?

  Thanks,

  Yuval Meir



 ___
 Users mailing listUsers@ovirt.orghttp://lists.ovirt.org/mailman/listinfo/users



___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users


Re: [Users] trouble with engine-iso-uploader

2013-03-21 Thread Yuval M
Traceback (most recent call last):
  File test.py, line 2, in module
api = API(url='http://ovirt.local/api', username='admin@internal',
password='letmein!')
  File /usr/lib/python2.7/site-packages/ovirtsdk/api.py, line 118, in
__init__
url='/api'
  File /usr/lib/python2.7/site-packages/ovirtsdk/infrastructure/proxy.py,
line 199, in request
noParse=noParse)
  File /usr/lib/python2.7/site-packages/ovirtsdk/infrastructure/proxy.py,
line 261, in __doRequest
raise ConnectionError, str(e)
ovirtsdk.infrastructure.errors.ConnectionError: [ERROR]::oVirt API
connection failure, [Errno -2] Name or service not known



On Thu, Mar 21, 2013 at 6:02 PM, Sandro Bonazzola sbona...@redhat.comwrote:

  Can you try running the following 2 lines with python changing the
 password and the url with your values?


  from ovirtsdk.api import API
  api = API(url='http://ovirt.local/api', username='admin@internal',
 password='***)

 and paste the output?


 Il 21/03/2013 16:43, Yuval M ha scritto:

 doesn't work.

  [wil@bufferoverflow ~]$ sudo ls -la /etc/pki/ovirt-engine/ca.pem
 ls: cannot access /etc/pki/ovirt-engine/ca.pem: No such file or directory
 [wil@bufferoverflow ~]$ sudo engine-iso-uploader -v --nossl --insecure
 list
 Please provide the REST API username for oVirt Engine (CTRL+D to abort):
 admin@internal
 Please provide the REST API password for the admin@internal oVirt Engine
 user (CTRL+D to abort):

  ERROR: Problem connecting to the REST API.  Is the service available and
 does the CA certificate exist?

  SSL is disabled in my setup so it should work via HTTP and not HTTPS.

  Yuval Meir


 On Thu, Mar 21, 2013 at 4:40 PM, Sandro Bonazzola sbona...@redhat.comwrote:

  Hi,
 Can you try to execute the following command?
 $ sudo ls -la /etc/pki/ovirt-engine/ca.pem

 Also if it seems strange it need ca.pem without ssl.

 Can you try also:
 $ sudo engine-iso-uploader -v --nossl --insecure list

 --
 Sandro


 Il 21/03/2013 15:20, Yuval M ha scritto:

   Hi,

  I'm trying to use engine-iso-uploader to add ISO images to my ISO
 storage domain. (Ovirt 3.2 on Fedora 18)

  $ sudo engine-iso-uploader -v --nossl list
 Please provide the REST API username for oVirt Engine (CTRL+D to abort):
 admin
 Please provide the REST API password for the admin oVirt Engine user
 (CTRL+D to abort):
 ERROR: Problem connecting to the REST API.  Is the service available and
 does the CA certificate exist?

   $ ls -la /etc/pki/ovirt-engine/ca.pem
 ls: cannot access /etc/pki/ovirt-engine/ca.pem: No such file or directory

  $ cat /var/log/ovirt-engine/engine-iso-uploader.log
 2013-03-21 15:42:04::ERROR::engine-iso-uploader::455::root:: Problem
 connecting to the REST API.  Is the service available and does the CA
 certificate exist?

  -

  same results also without the --nossl flag.

  any insight?

  Thanks,

  Yuval Meir



   ___
 Users mailing 
 listUsers@ovirt.orghttp://lists.ovirt.org/mailman/listinfo/users





___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users


Re: [Users] Trouble building Ovirt from source - No rule to make target `install_tools'. Stop.

2013-03-08 Thread Yuval M
OK,
brand new machine,
Fedora 18 (x64),
Trying to install Ovirt 3.2 from sources according to:
http://www.ovirt.org/Building_**Engine_Drafthttp://www.ovirt.org/Building_Engine_Draft

Everything is good up to the following stage:
Now you need to do some adjustments to the configuration file
$HOME/ovirt-engine/installation/etc/sysconfig/ovirt-engine

The sysconfig directory does not exist. so does the ovirt-engine
configuration file (searched through the $HOME/ovirt-engine tree).
I didn't find any code in the Makefile
($HOME/ovirt-engine/repository/Makefile) that would create them,
What am I missing?

Thanks,

Yuval

On Tue, Feb 26, 2013 at 3:25 PM, Juan Hernandez jhern...@redhat.com wrote:

 On 02/26/2013 02:19 PM, Doron Fediuck wrote:



 - Original Message -

 From: Yuval M yuva...@gmail.com
 To: Juan Hernandez jhern...@redhat.com, users@ovirt.org
 Cc: Limor Gavish lgav...@gmail.com
 Sent: Sunday, February 24, 2013 11:38:12 PM
 Subject: Re: [Users] Trouble building Ovirt from source - No rule to
 make target `install_tools'. Stop.




 Still having trouble with the build process (Ovirt 3.1):
 $ sudo make
 ... (success) ...
 $ sudo make install ...

 inflating:
 /usr/local/share/ovirt-engine/**engine.ear/webadmin.war/META-**
 INF/maven/org.ovirt.engine.ui/**webadmin/pom.xml
 inflating:
 /usr/local/share/ovirt-engine/**engine.ear/webadmin.war/404.**html
 checkdir error:
 /usr/local/share/ovirt-engine/**engine.ear/engine-bll.jar exists but
 is not directory
 unable to process
 engine-bll.jar/org/ovirt/**engine/core/bll/VdsDeploy$32.**class.
 checkdir error:
 /usr/local/share/ovirt-engine/**engine.ear/engine-bll.jar exists but
 is not directory
 unable to process
 engine-bll.jar/org/ovirt/**engine/core/bll/**
 InitBackendServicesOnStartupBe**an.class.
 ...
 make: *** [install_artifacts] Error 2




 any insights?


 Thanks...



 On Thu, Jan 24, 2013 at 8:52 PM, Juan Hernandez  jhern...@redhat.com

 wrote:





 On 01/24/2013 04:20 PM, Yuval M wrote:


 Hi,
 I'm installing Ovirt 3.1 on Fedora using this guide:
 http://www.ovirt.org/Building_ oVirt_engine#Deploying_engine-
 config_.26_engine-manage- domains

 and I'm getting the error in the subject from make.
 there is indeed no rule for install_tools in the makefile.

 What am I missing?

 Those instructions are out of date, use make install. That installs
 the files, but you will still need some changes to make the engine
 work:

 1. Create the ovirt user (the engine runs by default with this
 service, unless you change the /etc/syscofig/ovirt-engine file and
 add the ENGINE_USER and ENGINE_GROUP parameters):

 useradd ovirt

 2. Create (mkdir -p ...) and change the ownership of the directories
 that the engine needs to own to ovirt:ovirt (chown ovirt:ovirt ...):

 /etc/ovirt-engine
 /var/log/ovirt-engine
 /var/lock/ovirt-engine
 /var/lib/ovirt-engine/content
 /var/lib/ovirt-engine/ deployments
 /var/tmp/ovirt-engine
 /var/cache/ovirt-engine

 3. Enable the HTTP connector in the engine (the default is to enable
 only AJP, and that doesn't work without Apache as frontend) adding
 the following to the /etc/sysconfig/ovirt-engine file:

 ENGINE_PROXY_ENABLED=false
 ENGINE_HTTP_ENABLED=true
 ENGINE_HTTP_PORT=8700
 ENGINE_HTTPS_ENABLED=false
 ENGINE_AJP_ENABLED=false

 4. Configure database connection details (the default in development
 environments is to use the postgres user and the trust mode) adding
 this to /etc/sysconfig/ovirt-engine:

 ENGINE_DB_USER=postgres
 ENGINE_DB_PASSWORD=

 5. Make sure that you have the PostgreSQL JDBC driver installed (rpm
 -q postgresql-jdbc) and install it if needed (yum install
 postgresql-jdbc).

 6. Now you can start the engine running the engine-service script:

 engine-service start

 Look at the system log (the file /var/log/messages) and the engine
 logs (the files /var/log/ovirt-engine/server. log and
 /var/log/ovirt-engine) for errors.

 7. Connect to http://localhost:8700 and you should be able to login
 with user admin and letmein! as password.

 Note that I am assuming that you already created the database, and
 that you want to use this installation for development. If you are
 looking for an production installation I suggest using the RPMs.

 Also I tested this with the latest source from the repository, it
 will not work with older versions.

 --
 Dirección Comercial: C/Jose Bardasano Baos, 9, Edif. Gorbea 3, planta
 3ºD, 28016 Madrid, Spain
 Inscrita en el Reg. Mercantil de Madrid – C.I.F. B82657941 - Red Hat
 S.L.



 Any progress here?


 Yuval, that will not work with 3.1. Please use 3.2 and the following
 instructions:

 http://www.ovirt.org/Building_**Engine_Drafthttp://www.ovirt.org/Building_Engine_Draft


 --
 Dirección Comercial: C/Jose Bardasano Baos, 9, Edif. Gorbea 3, planta 3ºD,
 28016 Madrid, Spain
 Inscrita en el Reg. Mercantil de Madrid – C.I.F. B82657941 - Red Hat S.L.

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Re: [Users] Trouble building Ovirt from source - No rule to make target `install_tools'. Stop.

2013-03-08 Thread Yuval M
checked out to 3.2 branch, now the configuration file was as detailed in
the wiki.
after configuring it I try to start the engine and get:

[wil@bufferoverflow bin]$ pwd
/home/wil/ovirt-engine/installation/bin
[wil@bufferoverflow bin]$ ./engine-service start
Traceback (most recent call last):
  File ./engine-service, line 23, in module
import configobj
ImportError: No module named configobj
[wil@bufferoverflow bin]$




On Fri, Mar 8, 2013 at 5:05 PM, Juan Hernandez jhern...@redhat.com wrote:

 On 03/08/2013 03:51 PM, Juan Hernandez wrote:

 On 03/08/2013 03:49 PM, Yuval M wrote:

 OK,
 brand new machine,
 Fedora 18 (x64),
 Trying to install Ovirt 3.2 from sources according to:
 http://www.ovirt.org/Building_**__Engine_Drafthttp://www.ovirt.org/Building___Engine_Draft
 http://www.ovirt.org/**Building_Engine_Drafthttp://www.ovirt.org/Building_Engine_Draft
 

 Everything is good up to the following stage:
 Now you need to do some adjustments to the configuration file
 $HOME/ovirt-engine/**installation/etc/sysconfig/**ovirt-engine

 The sysconfig directory does not exist. so does the ovirt-engine
 configuration file (searched through the $HOME/ovirt-engine tree).
 I didn't find any code in the Makefile
 ($HOME/ovirt-engine/**repository/Makefile) that would create them,
 What am I missing?


 This has changed recently and I didn't update that wiki page. The
 /etc/sysconig/ovirt-engine file has been replaced by
 /etc/ovirt-engine/engine.conf.


 But wait, this change was made in the master branch, not in 3.2, so it
 shouldn't be a problem. Are you sure you are using the engine_3.2 branch?


  Thanks,

 Yuval

 On Tue, Feb 26, 2013 at 3:25 PM, Juan Hernandez jhern...@redhat.com
 mailto:jhern...@redhat.com wrote:

  On 02/26/2013 02:19 PM, Doron Fediuck wrote:



  - Original Message -

  From: Yuval M yuva...@gmail.com mailto:
 yuva...@gmail.com
  To: Juan Hernandez jhern...@redhat.com
  mailto:jhern...@redhat.com, users@ovirt.org
  mailto:users@ovirt.org
  Cc: Limor Gavish lgav...@gmail.com
  mailto:lgav...@gmail.com
  Sent: Sunday, February 24, 2013 11:38:12 PM
  Subject: Re: [Users] Trouble building Ovirt from source -
  No rule to make target `install_tools'. Stop.




  Still having trouble with the build process (Ovirt 3.1):
  $ sudo make
  ... (success) ...
  $ sudo make install ...

  inflating:
  /usr/local/share/ovirt-engine/**__engine.ear/webadmin.war/*
 *META-__INF/maven/org.ovirt.**engine.ui/__webadmin/pom.xml
  inflating:
  /usr/local/share/ovirt-engine/**
 __engine.ear/webadmin.war/404.**__html
  checkdir error:
  /usr/local/share/ovirt-engine/**__engine.ear/engine-bll.jar
  exists but
  is not directory
  unable to process
  engine-bll.jar/org/ovirt/__**engine/core/bll/VdsDeploy$32._
 **_class.
  checkdir error:
  /usr/local/share/ovirt-engine/**__engine.ear/engine-bll.jar
  exists but
  is not directory
  unable to process
  engine-bll.jar/org/ovirt/__**engine/core/bll/__**
 InitBackendServicesOnStartupBe**__an.class.
  ...
  make: *** [install_artifacts] Error 2




  any insights?


  Thanks...



  On Thu, Jan 24, 2013 at 8:52 PM, Juan Hernandez 
  jhern...@redhat.com mailto:jhern...@redhat.com

  wrote:





  On 01/24/2013 04:20 PM, Yuval M wrote:


  Hi,
  I'm installing Ovirt 3.1 on Fedora using this guide:
  http://www.ovirt.org/Building_oVirt_engine#Deploying_engine-
  config_.26_engine-manage- domains

  and I'm getting the error in the subject from make.
  there is indeed no rule for install_tools in the makefile.

  What am I missing?

  Those instructions are out of date, use make install. That
  installs
  the files, but you will still need some changes to make the
  engine
  work:

  1. Create the ovirt user (the engine runs by default with
 this
  service, unless you change the /etc/syscofig/ovirt-engine
  file and
  add the ENGINE_USER and ENGINE_GROUP parameters):

  useradd ovirt

  2. Create (mkdir -p ...) and change the ownership of the
  directories
  that the engine needs to own to ovirt:ovirt (chown
  ovirt:ovirt ...):

  /etc/ovirt-engine
  /var/log/ovirt-engine
  /var/lock/ovirt-engine
  /var/lib/ovirt-engine/content
  /var/lib/ovirt-engine/ deployments
  /var/tmp/ovirt-engine

Re: [Users] Trouble building Ovirt from source - No rule to make target `install_tools'. Stop.

2013-03-08 Thread Yuval M
Thanks, now ./engine-service start succeeded.
*[root@bufferoverflow bin]# ./engine-service start*
*Starting engine-service:[  OK  ]*

However, when I try to access http://localhost:8700; I get an empty page
(0 bytes).

I see the following errors in
/home/wil/ovirt-engine/installation/var/log/ovirt-engine/server.log

JBAS014777:   Services which failed to start:  service
jboss.deployment.subunit.engine.ear.engine-bll.jar.component.UsersDomainsCacheManagerService.START:
org.jboss.msc.service.StartException in service
jboss.deployment.subunit.engine.ear.engine-bll.jar.component.UsersDomainsCacheManagerService.START:
Failed to start service

2013-03-08 19:27:51,495 ERROR [org.jboss.as.server.deployment.scanner]
(DeploymentScanner-threads - 1) {JBAS014653: Composite operation failed
and was rolled back. Steps that failed: = {Operation step-2 =
{JBAS014671: Failed services =
{jboss.deployment.subunit.\engine.ear\.\engine-bll.jar\.component.UsersDomainsCacheManagerService.START
= org.jboss.msc.service.StartException in service
jboss.deployment.subunit.\engine.ear\.\engine-bll.jar\.component.UsersDomainsCacheManagerService.START:
Failed to start service

Here is the contents of my configuration file:

[root@bufferoverflow installation]# cat etc/sysconfig/ovirt-engine
#
# For descriptions of the parameters and their default values look
# at the /usr/share/ovirt-engine/conf/engine.conf.defaults file.
#
# Please note that the engine installation tool engine-setup will
# append the modified parameters to the end of this file.
#
JAVA_HOME=/usr/lib/jvm/jre-1.7.0-openjdk.x86_64
JBOSS_HOME=/home/wil/ovirt-engine/jboss-as-7.1.1.Final
ENGINE_USER=wil
ENGINE_GROUP=wil
ENGINE_PROXY_ENABLED=false
ENGINE_HTTP_ENABLED=true
ENGINE_HTTP_PORT=8700
ENGINE_HTTPS_ENABLED=false
ENGINE_AJP_ENABLED=false
ENGINE_DB_USER=postgres
ENGINE_DB_PASSWORD=
ENGINE_DEBUG_ADDRESS=0.0.0.0:8787

Thank you very much for your help

Yuval

On Fri, Mar 8, 2013 at 6:16 PM, Juan Hernandez jhern...@redhat.com wrote:

 On 03/08/2013 05:14 PM, Yuval M wrote:

 checked out to 3.2 branch, now the configuration file was as detailed in
 the wiki.
 after configuring it I try to start the engine and get:

 [wil@bufferoverflow bin]$ pwd
 /home/wil/ovirt-engine/**installation/bin
 [wil@bufferoverflow bin]$ ./engine-service start
 Traceback (most recent call last):
File ./engine-service, line 23, in module
  import configobj
 ImportError: No module named configobj
 [wil@bufferoverflow bin]$


 Ok, this is because the service script needs the python-configobj and
 python-cheetah packages:

   yum install python-configobj python-cheetah




 On Fri, Mar 8, 2013 at 5:05 PM, Juan Hernandez jhern...@redhat.com
 mailto:jhern...@redhat.com wrote:

 On 03/08/2013 03:51 PM, Juan Hernandez wrote:

 On 03/08/2013 03:49 PM, Yuval M wrote:

 OK,
 brand new machine,
 Fedora 18 (x64),
 Trying to install Ovirt 3.2 from sources according to:
 
 http://www.ovirt.org/Building_**Engine_Drafthttp://www.ovirt.org/Building_Engine_Draft
 
 http://www.ovirt.org/**Building___Engine_Drafthttp://www.ovirt.org/Building___Engine_Draft
 
 
 http://www.ovirt.org/__**Building_Engine_Drafthttp://www.ovirt.org/__Building_Engine_Draft

 
 http://www.ovirt.org/**Building_Engine_Drafthttp://www.ovirt.org/Building_Engine_Draft
 

 Everything is good up to the following stage:
 Now you need to do some adjustments to the configuration file
 $HOME/ovirt-engine/__**installation/etc/sysconfig/__**
 ovirt-engine


 The sysconfig directory does not exist. so does the
 ovirt-engine
 configuration file (searched through the $HOME/ovirt-engine
 tree).
 I didn't find any code in the Makefile
 ($HOME/ovirt-engine/__**repository/Makefile) that would
 create

 them,
 What am I missing?


 This has changed recently and I didn't update that wiki page. The
 /etc/sysconig/ovirt-engine file has been replaced by
 /etc/ovirt-engine/engine.conf.


 But wait, this change was made in the master branch, not in 3.2, so
 it shouldn't be a problem. Are you sure you are using the engine_3.2
 branch?


 Thanks,

 Yuval

 On Tue, Feb 26, 2013 at 3:25 PM, Juan Hernandez
 jhern...@redhat.com mailto:jhern...@redhat.com
 mailto:jhern...@redhat.com mailto:jhern...@redhat.com

 wrote:

   On 02/26/2013 02:19 PM, Doron Fediuck wrote:



   - Original Message -

   From: Yuval M yuva...@gmail.com
 mailto:yuva...@gmail.com mailto:yuva...@gmail.com

 mailto:yuva...@gmail.com
   To: Juan Hernandez jhern...@redhat.com

Re: [Users] Trouble building Ovirt from source - No rule to make target `install_tools'. Stop.

2013-02-24 Thread Yuval M
Still having trouble with the build process (Ovirt 3.1):
$ sudo make
... (success) ...
$ sudo make install
...
  inflating:
/usr/local/share/ovirt-engine/engine.ear/webadmin.war/META-INF/maven/org.ovirt.engine.ui/webadmin/pom.xml

  inflating: /usr/local/share/ovirt-engine/engine.ear/webadmin.war/404.html

checkdir error:  /usr/local/share/ovirt-engine/engine.ear/engine-bll.jar
exists but is not directory
 unable to process
engine-bll.jar/org/ovirt/engine/core/bll/VdsDeploy$32.class.
checkdir error:  /usr/local/share/ovirt-engine/engine.ear/engine-bll.jar
exists but is not directory
 unable to process
engine-bll.jar/org/ovirt/engine/core/bll/InitBackendServicesOnStartupBean.class.
...
make: *** [install_artifacts] Error 2


any insights?

Thanks...


On Thu, Jan 24, 2013 at 8:52 PM, Juan Hernandez jhern...@redhat.com wrote:

 On 01/24/2013 04:20 PM, Yuval M wrote:

 Hi,
 I'm installing Ovirt 3.1 on Fedora using this guide:
 http://www.ovirt.org/Building_**oVirt_engine#Deploying_engine-**
 config_.26_engine-manage-**domainshttp://www.ovirt.org/Building_oVirt_engine#Deploying_engine-config_.26_engine-manage-domains

 and I'm getting the error in the subject from make.
 there is indeed no rule for install_tools in the makefile.

 What am I missing?


 Those instructions are out of date, use make install. That installs the
 files, but you will still need some changes to make the engine work:

 1. Create the ovirt user (the engine runs by default with this service,
 unless you change the /etc/syscofig/ovirt-engine file and add the
 ENGINE_USER and ENGINE_GROUP parameters):

   useradd ovirt

 2. Create (mkdir -p ...) and change the ownership of the directories that
 the engine needs to own to ovirt:ovirt (chown ovirt:ovirt ...):

   /etc/ovirt-engine
   /var/log/ovirt-engine
   /var/lock/ovirt-engine
   /var/lib/ovirt-engine/content
   /var/lib/ovirt-engine/**deployments
   /var/tmp/ovirt-engine
   /var/cache/ovirt-engine

 3. Enable the HTTP connector in the engine (the default is to enable only
 AJP, and that doesn't work without Apache as frontend) adding the following
 to the /etc/sysconfig/ovirt-engine file:

   ENGINE_PROXY_ENABLED=false
   ENGINE_HTTP_ENABLED=true
   ENGINE_HTTP_PORT=8700
   ENGINE_HTTPS_ENABLED=false
   ENGINE_AJP_ENABLED=false

 4. Configure database connection details (the default in development
 environments is to use the postgres user and the trust mode) adding this to
 /etc/sysconfig/ovirt-engine:

   ENGINE_DB_USER=postgres
   ENGINE_DB_PASSWORD=

 5. Make sure that you have the PostgreSQL JDBC driver installed (rpm -q
 postgresql-jdbc) and install it if needed (yum install postgresql-jdbc).

 6. Now you can start the engine running the engine-service script:

   engine-service start

 Look at the system log (the file /var/log/messages) and the engine logs
 (the files /var/log/ovirt-engine/server.**log and /var/log/ovirt-engine)
 for errors.

 7. Connect to http://localhost:8700 and you should be able to login with
 user admin and letmein! as password.

 Note that I am assuming that you already created the database, and that
 you want to use this installation for development. If you are looking for
 an production installation I suggest using the RPMs.

 Also I tested this with the latest source from the repository, it will not
 work with older versions.

 --
 Dirección Comercial: C/Jose Bardasano Baos, 9, Edif. Gorbea 3, planta 3ºD,
 28016 Madrid, Spain
 Inscrita en el Reg. Mercantil de Madrid – C.I.F. B82657941 - Red Hat S.L.

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[Users] Trouble building Ovirt from source - No rule to make target `install_tools'. Stop.

2013-01-24 Thread Yuval M
Hi,
I'm installing Ovirt 3.1 on Fedora using this guide:
http://www.ovirt.org/Building_oVirt_engine#Deploying_engine-config_.26_engine-manage-domains

and I'm getting the error in the subject from make.
there is indeed no rule for install_tools in the makefile.

What am I missing?

Thanks,

Yuval
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Re: [Users] Choosing which network to run VM migration on ovirt 3.1

2013-01-07 Thread Yuval M
after a bit of playing with the system, I found a nice workaround:
I added a host route on each host:

# route add -host 10.100.101.101 gw 172.22.22.1
and on the other one:
# route add -host 10.100.101.100 gw 172.22.22.2

where 10.100.101/24 is the slow network and 172.22.22/24 is the fast
network.
migration now works through the fast link, with nothing changed in ovirt's
configuration.

Yuval

On Sun, Jan 6, 2013 at 11:49 PM, Dan Kenigsberg dan...@redhat.com wrote:

 On Sun, Jan 06, 2013 at 10:08:48PM +0200, Yuval M wrote:
  Hi,
  I'm running the following setup:
  2 hosts,
  each has 2 physical NICs,
  the first NIC (which is bridged to ovirtmgmt) is a 100Mbps ethernet card
  connected to a switch (and to the internet)
  the 2nd NIC is a fast Infiniband card which is connected back-to-back to
  the other host.
 
  both links are running fine, and I managed to have the 2nd host mount the
  storage via the fast link.
  The problem is that VM migration takes place over the slow link.
 
  How do I configure the cluster so that the migration uses the fast link?
  I've already created a network using the web interface. the migration
 still
  uses the slow link.

 Currently, oVirt always uses the ovirtmgmt network for migration data,
 even though libvirt already supports choosing a non-mananagement IP
 address for that. So I do not see how you could use the Infiniband card
 for migration without defining ovirtmgmt there, or with serious vdsm
 hacking.

 When I'm saying serious, I mean something in the lines of
 (the untested!) http://gerrit.ovirt.org/10696 .

 To use this patch, you would first need to define a non-VM network over
 the Infiniband connection on both hosts, and provide them with IP
 address. Then, the name of this network should be passed as the value of
 a VM custom propery call 'mignet'.

 It would be great if you can try it out and debug it and/or comment on
 it.

 Dan


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[Users] Choosing which network to run VM migration on ovirt 3.1

2013-01-06 Thread Yuval M
Hi,
I'm running the following setup:
2 hosts,
each has 2 physical NICs,
the first NIC (which is bridged to ovirtmgmt) is a 100Mbps ethernet card
connected to a switch (and to the internet)
the 2nd NIC is a fast Infiniband card which is connected back-to-back to
the other host.

both links are running fine, and I managed to have the 2nd host mount the
storage via the fast link.
The problem is that VM migration takes place over the slow link.

How do I configure the cluster so that the migration uses the fast link?
I've already created a network using the web interface. the migration still
uses the slow link.


Thanks,

Yuval
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Re: [Users] ataX: resetting link problem with ovirt 3.1 on Fedora Core 17

2013-01-06 Thread Yuval M
After re-reading the release notes etc, I've forced NFS to mount using
NFSv3.
this seems to have been the problem.

Thanks for your help!

Yuval

On Sat, Jan 5, 2013 at 3:57 AM, Marcelo Barbosa 
mr.marcelo.barb...@gmail.com wrote:

 Yuval,

Probably Your problem this with version kernel, this version not
 compatible with some VDSM version, i recommend alter this is version kernel
 of hosts and reboot. If do not know alter, follow the steps below:


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Re: [Users] Choosing which network to run VM migration on ovirt 3.1

2013-01-06 Thread Yuval M
Hi Andreas,
I know the migration only transfers RAM from one node to the other.
But this still takes over a minute at 100Mbps.
My setup's purpose is research, redundancy is not the goal here.
I'm running the NFS storage and the management on one of the nodes, if it's
relevant.

Yuval
 On Jan 6, 2013 11:05 PM, Andreas Huser ahu...@7five-edv.de wrote:

 Hi Yuval

 i think migrate was only the RAM not die virtual hard disk.
 For so an scenario you need one separate Ovirt Engine (Management) one
 separate Storage and two Ovirt Nodes.
 An then you can build a HA Solution to reduce a Node failure. the single
 point of failure there will still give
 Eg. Storage, Ovirt Engine and Network.  But i think you can cluster the
 application and storage from the nodes. Using drbd, ucarp, etc.

 greeting Andreas




 - Ursprüngliche Mail -

 Von: Yuval M yuva...@gmail.com
 An: users@ovirt.org
 CC: Limor Gavish lgav...@gmail.com
 Gesendet: Sonntag, 6. Januar 2013 21:08:48
 Betreff: [Users] Choosing which network to run VM migration on ovirt 3.1


 Hi,
 I'm running the following setup:
 2 hosts,
 each has 2 physical NICs,
 the first NIC (which is bridged to ovirtmgmt) is a 100Mbps ethernet card
 connected to a switch (and to the internet)
 the 2nd NIC is a fast Infiniband card which is connected back-to-back to
 the other host.


 both links are running fine, and I managed to have the 2nd host mount the
 storage via the fast link.
 The problem is that VM migration takes place over the slow link.


 How do I configure the cluster so that the migration uses the fast link?
 I've already created a network using the web interface. the migration
 still uses the slow link.




 Thanks,


 Yuval


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[Users] ataX: resetting link problem with ovirt 3.1 on Fedora Core 17

2013-01-04 Thread Yuval M
Hello,
We're M.Sc students at Tel-Aviv University trying to setup a basic ovirt
system with 2 hosts.
Both run Fedora Core 17.

We've run unto a problem that makes the hosts seem down from the web
management UI and stops the VMs that run on them.
this occurs on both hosts at the very same second, which leads me to
believe it's not a hardware problem:
(segfault is the name of the server. don't ask.)

Has anyone seen something like this?
any suggestions?
Thanks,

Yuval Meir
Limor Gavish



Dec 29 14:00:10 segfault kernel: [403596.851539] NFS: Cache request denied
due to non-unique superblock keys
Dec 29 14:00:10 segfault kernel: [403596.930361] ata1: hard resetting link
Dec 29 14:00:10 segfault kernel: [403597.237778] ata1: SATA link down
(SStatus 0 SControl 300)
Dec 29 14:00:10 segfault kernel: [403597.239721] ata1: EH complete
Dec 29 14:00:10 segfault kernel: [403597.241759] ata2: hard resetting link
Dec 29 14:00:10 segfault kernel: [403597.548726] ata2: SATA link up 6.0
Gbps (SStatus 133 SControl 300)
Dec 29 14:00:10 segfault kernel: [403597.559061] ata2.00: configured for
UDMA/133
Dec 29 14:00:10 segfault kernel: [403597.559066] ata2: EH complete
Dec 29 14:00:10 segfault kernel: [403597.559279] ata3: hard resetting link
Dec 29 14:00:11 segfault kernel: [403597.866689] ata3: SATA link down
(SStatus 0 SControl 300)
Dec 29 14:00:11 segfault kernel: [403597.868680] ata3: EH complete
Dec 29 14:00:11 segfault kernel: [403597.868928] ata4: hard resetting link
Dec 29 14:00:11 segfault kernel: [403598.176588] ata4: SATA link down
(SStatus 0 SControl 300)
Dec 29 14:00:11 segfault kernel: [403598.178470] ata4: EH complete
Dec 29 14:00:11 segfault kernel: [403598.178707] ata5: hard resetting link
Dec 29 14:00:11 segfault kernel: [403598.485535] ata5: SATA link down
(SStatus 0 SControl 300)
Dec 29 14:00:11 segfault kernel: [403598.487472] ata5: EH complete
Dec 29 14:00:11 segfault kernel: [403598.487656] ata6: hard resetting link
Dec 29 14:00:12 segfault kernel: [403598.795437] ata6: SATA link down
(SStatus 0 SControl 300)
Dec 29 14:00:12 segfault kernel: [403598.797325] ata6: EH complete
Dec 29 14:00:12 segfault kernel: [403598.797583] ata7: hard resetting link
Dec 29 14:00:12 segfault kernel: [403599.105616] ata7: SATA link down
(SStatus 0 SControl 300)
Dec 29 14:00:12 segfault kernel: [403599.107307] ata7: EH complete
Dec 29 14:00:12 segfault kernel: [403599.109318] ata8: hard resetting link
Dec 29 14:00:12 segfault kernel: [403599.416217] ata8: SATA link up 1.5
Gbps (SStatus 113 SControl 300)
Dec 29 14:00:12 segfault kernel: [403599.416650] ata8.00: configured for
UDMA/66
Dec 29 14:00:12 segfault kernel: [403599.416769] ata8: EH complete
Dec 29 14:00:12 segfault kernel: [403599.416922] ata9: hard resetting link
Dec 29 14:00:13 segfault kernel: [403599.722240] ata9: SATA link down
(SStatus 0 SControl 300)
Dec 29 14:00:13 segfault kernel: [403599.722256] ata9: EH complete
Dec 29 14:00:13 segfault kernel: [403599.722545] ata10: hard resetting link
Dec 29 14:00:13 segfault kernel: [403600.027130] ata10: SATA link down
(SStatus 0 SControl 300)
Dec 29 14:00:13 segfault kernel: [403600.027234] ata10: EH complete
Dec 29 14:00:13 segfault kernel: [403600.027483] ata11.00: hard resetting
link
Dec 29 14:00:13 segfault kernel: [403600.331952] ata11.01: hard resetting
link
Dec 29 14:00:14 segfault kernel: [403600.787975] ata11.00: SATA link up 3.0
Gbps (SStatus 123 SControl 300)
Dec 29 14:00:14 segfault kernel: [403600.787989] ata11.01: SATA link down
(SStatus 0 SControl 300)
Dec 29 14:00:14 segfault kernel: [403600.829480] ata11.00: configured for
UDMA/133
Dec 29 14:00:14 segfault kernel: [403600.829487] ata11: EH complete
Dec 29 14:00:14 segfault kernel: [403600.829638] ata12.00: hard resetting
link
Dec 29 14:00:14 segfault kernel: [403601.133734] ata12.01: hard resetting
link
Dec 29 14:00:14 segfault kernel: [403601.589741] ata12.00: SATA link up 3.0
Gbps (SStatus 123 SControl 300)
Dec 29 14:00:14 segfault kernel: [403601.589757] ata12.01: SATA link up 3.0
Gbps (SStatus 123 SControl 300)
Dec 29 14:00:14 segfault kernel: [403601.600049] ata12.00: configured for
UDMA/133
Dec 29 14:00:14 segfault kernel: [403601.60] ata12.01: configured for
UDMA/133
Dec 29 14:00:14 segfault kernel: [403601.604450] ata12: EH complete
Dec 29 14:00:14 segfault kernel: [403601.604745] ata13: hard resetting link
Dec 29 14:00:15 segfault kernel: [403601.921125] ata13: SATA link down
(SStatus 0 SControl 300)
Dec 29 14:00:15 segfault kernel: [403601.921144] ata13: EH complete
Dec 29 14:00:15 segfault kernel: [403601.921300] ata14: hard resetting link
Dec 29 14:00:15 segfault kernel: [403602.377523] ata14: SATA link up 1.5
Gbps (SStatus 113 SControl 300)
Dec 29 14:00:15 segfault kernel: [403602.386842] ata14.00: configured for
UDMA/100
Dec 29 14:00:15 segfault kernel: [403602.392491] ata14: EH complete
Dec 29 14:00:15 segfault kernel: [403602.392695] ata15: soft resetting link
Dec 29 14:00:15 segfault kernel: [403602.543523] ata15: EH complete
Dec 

Re: [Users] ataX: resetting link problem with ovirt 3.1 on Fedora Core 17

2013-01-04 Thread Yuval M
uname -a output:

Linux segfault.home 3.6.5-1.fc17.x86_64 #1 SMP Wed Oct 31 19:37:18 UTC 2012
x86_64 x86_64 x86_64 GNU/Linux

and the other host:

Linux kernelpanic.home 3.6.8-2.fc17.x86_64 #1 SMP Tue Nov 27 19:35:02 UTC
2012 x86_64 x86_64 x86_64 GNU/Linux

if there is any other diagnostic information required I will happily supply
it, just tell me what...


Yuval


On Fri, Jan 4, 2013 at 7:15 PM, Marcelo Barbosa 
mr.marcelo.barb...@gmail.com wrote:

 Hi Yuval,

What is kernel version ? The oVirt stable version(3.1) run better from:

[admin@firehome ~]$ uname -a
 Linux firehome.no-ip.org *3.3.4-5*.fc17.x86_64 #1 SMP Mon May 7 17:29:34
 UTC 2012 x86_64 x86_64 x86_64GNU/Linux

 Marcelo Barbosa
 *mr.marcelo.barb...@gmail.com*


 On Fri, Jan 4, 2013 at 2:59 PM, Yuval M yuva...@gmail.com wrote:

 Hello,
 We're M.Sc students at Tel-Aviv University trying to setup a basic ovirt
 system with 2 hosts.
 Both run Fedora Core 17.

 We've run unto a problem that makes the hosts seem down from the web
 management UI and stops the VMs that run on them.
 this occurs on both hosts at the very same second, which leads me to
 believe it's not a hardware problem:
 (segfault is the name of the server. don't ask.)

 Has anyone seen something like this?
 any suggestions?
 Thanks,

 Yuval Meir
 Limor Gavish



 Dec 29 14:00:10 segfault kernel: [403596.851539] NFS: Cache request
 denied due to non-unique superblock keys
 Dec 29 14:00:10 segfault kernel: [403596.930361] ata1: hard resetting link
 Dec 29 14:00:10 segfault kernel: [403597.237778] ata1: SATA link down
 (SStatus 0 SControl 300)
 Dec 29 14:00:10 segfault kernel: [403597.239721] ata1: EH complete
 Dec 29 14:00:10 segfault kernel: [403597.241759] ata2: hard resetting link
 Dec 29 14:00:10 segfault kernel: [403597.548726] ata2: SATA link up 6.0
 Gbps (SStatus 133 SControl 300)
 Dec 29 14:00:10 segfault kernel: [403597.559061] ata2.00: configured for
 UDMA/133
 Dec 29 14:00:10 segfault kernel: [403597.559066] ata2: EH complete
 Dec 29 14:00:10 segfault kernel: [403597.559279] ata3: hard resetting link
 Dec 29 14:00:11 segfault kernel: [403597.866689] ata3: SATA link down
 (SStatus 0 SControl 300)
 Dec 29 14:00:11 segfault kernel: [403597.868680] ata3: EH complete
 Dec 29 14:00:11 segfault kernel: [403597.868928] ata4: hard resetting link
 Dec 29 14:00:11 segfault kernel: [403598.176588] ata4: SATA link down
 (SStatus 0 SControl 300)
 Dec 29 14:00:11 segfault kernel: [403598.178470] ata4: EH complete
 Dec 29 14:00:11 segfault kernel: [403598.178707] ata5: hard resetting link
 Dec 29 14:00:11 segfault kernel: [403598.485535] ata5: SATA link down
 (SStatus 0 SControl 300)
 Dec 29 14:00:11 segfault kernel: [403598.487472] ata5: EH complete
 Dec 29 14:00:11 segfault kernel: [403598.487656] ata6: hard resetting link
 Dec 29 14:00:12 segfault kernel: [403598.795437] ata6: SATA link down
 (SStatus 0 SControl 300)
 Dec 29 14:00:12 segfault kernel: [403598.797325] ata6: EH complete
 Dec 29 14:00:12 segfault kernel: [403598.797583] ata7: hard resetting link
 Dec 29 14:00:12 segfault kernel: [403599.105616] ata7: SATA link down
 (SStatus 0 SControl 300)
 Dec 29 14:00:12 segfault kernel: [403599.107307] ata7: EH complete
 Dec 29 14:00:12 segfault kernel: [403599.109318] ata8: hard resetting link
 Dec 29 14:00:12 segfault kernel: [403599.416217] ata8: SATA link up 1.5
 Gbps (SStatus 113 SControl 300)
 Dec 29 14:00:12 segfault kernel: [403599.416650] ata8.00: configured for
 UDMA/66
 Dec 29 14:00:12 segfault kernel: [403599.416769] ata8: EH complete
 Dec 29 14:00:12 segfault kernel: [403599.416922] ata9: hard resetting link
 Dec 29 14:00:13 segfault kernel: [403599.722240] ata9: SATA link down
 (SStatus 0 SControl 300)
 Dec 29 14:00:13 segfault kernel: [403599.722256] ata9: EH complete
 Dec 29 14:00:13 segfault kernel: [403599.722545] ata10: hard resetting
 link
 Dec 29 14:00:13 segfault kernel: [403600.027130] ata10: SATA link down
 (SStatus 0 SControl 300)
 Dec 29 14:00:13 segfault kernel: [403600.027234] ata10: EH complete
 Dec 29 14:00:13 segfault kernel: [403600.027483] ata11.00: hard resetting
 link
 Dec 29 14:00:13 segfault kernel: [403600.331952] ata11.01: hard resetting
 link
 Dec 29 14:00:14 segfault kernel: [403600.787975] ata11.00: SATA link up
 3.0 Gbps (SStatus 123 SControl 300)
 Dec 29 14:00:14 segfault kernel: [403600.787989] ata11.01: SATA link down
 (SStatus 0 SControl 300)
 Dec 29 14:00:14 segfault kernel: [403600.829480] ata11.00: configured for
 UDMA/133
 Dec 29 14:00:14 segfault kernel: [403600.829487] ata11: EH complete
 Dec 29 14:00:14 segfault kernel: [403600.829638] ata12.00: hard resetting
 link
 Dec 29 14:00:14 segfault kernel: [403601.133734] ata12.01: hard resetting
 link
 Dec 29 14:00:14 segfault kernel: [403601.589741] ata12.00: SATA link up
 3.0 Gbps (SStatus 123 SControl 300)
 Dec 29 14:00:14 segfault kernel: [403601.589757] ata12.01: SATA link up
 3.0 Gbps (SStatus 123 SControl 300)
 Dec 29 14:00:14 segfault kernel: [403601.600049] ata12.00