Convert vmware vm
by Massimo Mad
Hello,
I downloaded an image .vmdk from a repository and wanted to import it into
my oVirt infrastructure.
Is it possible?
If it is possible how?
Thanks,
Massimo
10 years, 4 months
ovirt guest agent iso
by Tiemen Ruiten
Hello,
Is it possible/advisable to install the Windows Guest Agent tools 3.5
ISO on a VM on a 3.4.2 oVirt cluster?
--
Tiemen Ruiten
Systems Engineer
R&D Media
10 years, 4 months
"service vdsmd reconfigure" not working
by Jorick Astrego
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Hi,
Trying out latest 3.5 nightly vdsm (vdsm-4.16.1-4.gitb2bf270.el7.x86_64)
and while following the guide
(http://www.ovirt.org/Installing_VDSM_from_rpm), I run into the problem
that "service vdsmd reconfigure" is not working anymore:
# service vdsmd reconfigure
The service command supports only basic LSB actions (start, stop,
restart, try-restart, reload, force-reload, status). For other
actions, please try to use systemctl.
Is this deprecated?
Kind regards,
Jorick Astrego
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Hi,<br>
<br>
Trying out latest 3.5 nightly vdsm
(vdsm-4.16.1-4.gitb2bf270.el7.x86_64) and while following the guide
(<a class="moz-txt-link-freetext" href="http://www.ovirt.org/Installing_VDSM_from_rpm">http://www.ovirt.org/Installing_VDSM_from_rpm</a>), I run into the
problem that "service vdsmd reconfigure" is not working anymore:<br>
<br>
<blockquote># service vdsmd reconfigure<br>
The service command supports only basic LSB actions (start, stop,
restart, try-restart, reload, force-reload, status). For other
actions, please try to use systemctl.<br>
</blockquote>
Is this deprecated?<br>
<br>
Kind regards,<br>
<br>
Jorick Astrego<br>
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10 years, 4 months
protocoldetector::192::vds.MultiProtocolAcceptor::(_handle_connection_read) Unrecognized protocol
by Jorick Astrego
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Hi,
When trying to add a manually installed 3.5-git vdsm on Centos 7, I get
these messages:
Detector thread::DEBUG::2014-08-05
08:07:12,445::protocoldetector::160::vds.MultiProtocolAcceptor::(_add_connection)
Adding connection from **.***.***.***:34219
Detector thread::DEBUG::2014-08-05
08:07:12,448::protocoldetector::171::vds.MultiProtocolAcceptor::(_remove_connection)
Connection removed from **.***.***.***:34219
Detector thread::WARNING::2014-08-05
08:07:12,448::protocoldetector::192::vds.MultiProtocolAcceptor::(_handle_connection_read)
Unrecognized protocol: '\x16\x03\x00\x00c\x01\x00\x00_\x03\x00'
The engine install fails by the way, I think it's because of lvm:
storageRefresh::DEBUG::2014-08-05
08:06:32,292::lvm::317::Storage.OperationMutex::(_reloadpvs)
Operation 'lvm reload operation' got the operation mutex
storageRefresh::DEBUG::2014-08-05
08:06:32,293::lvm::288::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n
/usr/sbin/lvm pvs --config ' devices { preferred_names =
["^/dev/mapper/"] ignore_suspended_devices=1 write_cache_state=0
disable_after_error_count=3 obtain_device_list_from_udev=0 filter =
[ '\''r|.*|'\'' ] } global { locking_type=1
prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 } backup
{ retain_min = 50 retain_days = 0 } ' --noheadings --units b
--nosuffix --separator '|' --ignoreskippedcluster -o
uuid,name,size,vg_name,vg_uuid,pe_start,pe_count,pe_alloc_count,mda_count,dev_size
(cwd None)
storageRefresh::DEBUG::2014-08-05
08:06:32,319::lvm::288::Storage.Misc.excCmd::(cmd) SUCCESS: <err> =
' WARNING: lvmetad is running but disabled. Restart lvmetad before
enabling it!\n'; <rc> = 0
storageRefresh::DEBUG::2014-08-05
08:06:32,320::lvm::342::Storage.OperationMutex::(_reloadpvs)
Operation 'lvm reload operation' released the operation mutex
storageRefresh::DEBUG::2014-08-05
08:06:32,320::lvm::365::Storage.OperationMutex::(_reloadvgs)
Operation 'lvm reload operation' got the operation mutex
storageRefresh::DEBUG::2014-08-05
08:06:32,321::lvm::288::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n
/usr/sbin/lvm vgs --config ' devices { preferred_names =
["^/dev/mapper/"] ignore_suspended_devices=1 write_cache_state=0
disable_after_error_count=3 obtain_device_list_from_udev=0 filter =
[ '\''r|.*|'\'' ] } global { locking_type=1
prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 } backup
{ retain_min = 50 retain_days = 0 } ' --noheadings --units b
--nosuffix --separator '|' --ignoreskippedcluster -o
uuid,name,attr,size,free,extent_size,extent_count,free_count,tags,vg_mda_size,vg_mda_free,lv_count,pv_count,pv_name
(cwd None)
storageRefresh::DEBUG::2014-08-05
08:06:32,344::lvm::288::Storage.Misc.excCmd::(cmd) SUCCESS: <err> =
' WARNING: lvmetad is running but disabled. Restart lvmetad before
enabling it!\n No volume groups found\n'; <rc> = 0
storageRefresh::DEBUG::2014-08-05
08:06:32,345::lvm::407::Storage.OperationMutex::(_reloadvgs)
Operation 'lvm reload operation' released the operation mutex
storageRefresh::DEBUG::2014-08-05
08:06:32,345::lvm::288::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n
/usr/sbin/lvm lvs --config ' devices { preferred_names =
["^/dev/mapper/"] ignore_suspended_devices=1 write_cache_state=0
disable_after_error_count=3 obtain_device_list_from_udev=0 filter =
[ '\''r|.*|'\'' ] } global { locking_type=1
prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 } backup
{ retain_min = 50 retain_days = 0 } ' --noheadings --units b
--nosuffix --separator '|' --ignoreskippedcluster -o
uuid,name,vg_name,attr,size,seg_start_pe,devices,tags (cwd None)
storageRefresh::DEBUG::2014-08-05
08:06:32,365::lvm::288::Storage.Misc.excCmd::(cmd) SUCCESS: <err> =
' WARNING: lvmetad is running but disabled. Restart lvmetad before
enabling it!\n No volume groups found\n'; <rc> = 0
storageRefresh::DEBUG::2014-08-05
08:06:32,366::lvm::365::Storage.OperationMutex::(_reloadvgs)
Operation 'lvm reload operation' got the operation mutex
storageRefresh::DEBUG::2014-08-05
08:06:32,366::lvm::288::Storage.Misc.excCmd::(cmd) /usr/bin/sudo -n
/usr/sbin/lvm vgs --config ' devices { preferred_names =
["^/dev/mapper/"] ignore_suspended_devices=1 write_cache_state=0
disable_after_error_count=3 obtain_device_list_from_udev=0 filter =
[ '\''r|.*|'\'' ] } global { locking_type=1
prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 } backup
{ retain_min = 50 retain_days = 0 } ' --noheadings --units b
--nosuffix --separator '|' --ignoreskippedcluster -o
uuid,name,attr,size,free,extent_size,extent_count,free_count,tags,vg_mda_size,vg_mda_free,lv_count,pv_count,pv_name
(cwd None)
storageRefresh::DEBUG::2014-08-05
08:06:32,386::lvm::288::Storage.Misc.excCmd::(cmd) SUCCESS: <err> =
' WARNING: lvmetad is running but disabled. Restart lvmetad before
enabling it!\n No volume groups found\n'; <rc> = 0
storageRefresh::DEBUG::2014-08-05
08:06:32,387::lvm::407::Storage.OperationMutex::(_reloadvgs)
Operation 'lvm reload operation' released the operation mutex
storageRefresh::DEBUG::2014-08-05
08:06:32,387::hsm::387::Storage.HSM::(storageRefresh) HSM is ready
Kind regards, Jorick Astrego
Netbulae BV
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</head>
<body text="#000000" bgcolor="#FFFFFF">
Hi,<br>
<br>
When trying to add a manually installed 3.5-git vdsm on Centos 7, I
get these messages:<br>
<br>
<blockquote>Detector thread::DEBUG::2014-08-05
08:07:12,445::protocoldetector::160::vds.MultiProtocolAcceptor::(_add_connection)
Adding connection from **.***.***.***:34219<br>
Detector thread::DEBUG::2014-08-05
08:07:12,448::protocoldetector::171::vds.MultiProtocolAcceptor::(_remove_connection)
Connection removed from **.***.***.***:34219<br>
Detector thread::WARNING::2014-08-05
08:07:12,448::protocoldetector::192::vds.MultiProtocolAcceptor::(_handle_connection_read)
Unrecognized protocol: '\x16\x03\x00\x00c\x01\x00\x00_\x03\x00'<br>
</blockquote>
<br>
The engine install fails by the way, I think it's because of lvm:<br>
<br>
<blockquote>storageRefresh::DEBUG::2014-08-05
08:06:32,292::lvm::317::Storage.OperationMutex::(_reloadpvs)
Operation 'lvm reload operation' got the operation mutex<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,293::lvm::288::Storage.Misc.excCmd::(cmd) /usr/bin/sudo
-n /usr/sbin/lvm pvs --config ' devices { preferred_names =
["^/dev/mapper/"] ignore_suspended_devices=1 write_cache_state=0
disable_after_error_count=3 obtain_device_list_from_udev=0 filter
= [ '\''r|.*|'\'' ] } global { locking_type=1
prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 }
backup { retain_min = 50 retain_days = 0 } ' --noheadings
--units b --nosuffix --separator '|' --ignoreskippedcluster -o
uuid,name,size,vg_name,vg_uuid,pe_start,pe_count,pe_alloc_count,mda_count,dev_size
(cwd None)<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,319::lvm::288::Storage.Misc.excCmd::(cmd) SUCCESS:
<err> = ' WARNING: lvmetad is running but disabled. Restart
lvmetad before enabling it!\n'; <rc> = 0<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,320::lvm::342::Storage.OperationMutex::(_reloadpvs)
Operation 'lvm reload operation' released the operation mutex<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,320::lvm::365::Storage.OperationMutex::(_reloadvgs)
Operation 'lvm reload operation' got the operation mutex<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,321::lvm::288::Storage.Misc.excCmd::(cmd) /usr/bin/sudo
-n /usr/sbin/lvm vgs --config ' devices { preferred_names =
["^/dev/mapper/"] ignore_suspended_devices=1 write_cache_state=0
disable_after_error_count=3 obtain_device_list_from_udev=0 filter
= [ '\''r|.*|'\'' ] } global { locking_type=1
prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 }
backup { retain_min = 50 retain_days = 0 } ' --noheadings
--units b --nosuffix --separator '|' --ignoreskippedcluster -o
uuid,name,attr,size,free,extent_size,extent_count,free_count,tags,vg_mda_size,vg_mda_free,lv_count,pv_count,pv_name
(cwd None)<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,344::lvm::288::Storage.Misc.excCmd::(cmd) SUCCESS:
<err> = ' WARNING: lvmetad is running but disabled. Restart
lvmetad before enabling it!\n No volume groups found\n';
<rc> = 0<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,345::lvm::407::Storage.OperationMutex::(_reloadvgs)
Operation 'lvm reload operation' released the operation mutex<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,345::lvm::288::Storage.Misc.excCmd::(cmd) /usr/bin/sudo
-n /usr/sbin/lvm lvs --config ' devices { preferred_names =
["^/dev/mapper/"] ignore_suspended_devices=1 write_cache_state=0
disable_after_error_count=3 obtain_device_list_from_udev=0 filter
= [ '\''r|.*|'\'' ] } global { locking_type=1
prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 }
backup { retain_min = 50 retain_days = 0 } ' --noheadings
--units b --nosuffix --separator '|' --ignoreskippedcluster -o
uuid,name,vg_name,attr,size,seg_start_pe,devices,tags (cwd None)<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,365::lvm::288::Storage.Misc.excCmd::(cmd) SUCCESS:
<err> = ' WARNING: lvmetad is running but disabled. Restart
lvmetad before enabling it!\n No volume groups found\n';
<rc> = 0<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,366::lvm::365::Storage.OperationMutex::(_reloadvgs)
Operation 'lvm reload operation' got the operation mutex<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,366::lvm::288::Storage.Misc.excCmd::(cmd) /usr/bin/sudo
-n /usr/sbin/lvm vgs --config ' devices { preferred_names =
["^/dev/mapper/"] ignore_suspended_devices=1 write_cache_state=0
disable_after_error_count=3 obtain_device_list_from_udev=0 filter
= [ '\''r|.*|'\'' ] } global { locking_type=1
prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 }
backup { retain_min = 50 retain_days = 0 } ' --noheadings
--units b --nosuffix --separator '|' --ignoreskippedcluster -o
uuid,name,attr,size,free,extent_size,extent_count,free_count,tags,vg_mda_size,vg_mda_free,lv_count,pv_count,pv_name
(cwd None)<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,386::lvm::288::Storage.Misc.excCmd::(cmd) SUCCESS:
<err> = ' WARNING: lvmetad is running but disabled. Restart
lvmetad before enabling it!\n No volume groups found\n';
<rc> = 0<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,387::lvm::407::Storage.OperationMutex::(_reloadvgs)
Operation 'lvm reload operation' released the operation mutex<br>
storageRefresh::DEBUG::2014-08-05
08:06:32,387::hsm::387::Storage.HSM::(storageRefresh) HSM is ready<br>
</blockquote>
<br>
Kind regards, Jorick Astrego<br>
Netbulae BV<br>
<br>
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10 years, 4 months
backup.sh fails
by Niklas Fondberg
Hi all,
I might be of a tangent but I tried to follow the steps in
http://www.ovirt.org/User_talk:Stkeimond/Backing_Up_And_Restoring_OVirt
for a backup.
I get an error because of the postgres user password that I never set in
the installation of oVirt (as far as I know.)
Does anyone know of another way to backup or is this a bug/fault_by_me?
The command line and error is:
[root@dl380 dbscripts]# ./backup.sh -u postgres -l /mnt/msa60/backups/
Backup of database engine to
/mnt/msa60/backups//engine_Mon_Jul_14_16:50:45_CEST_2014.sql started...
pg_dump: [archiver (db)] connection to database "engine" failed: FATAL:
Ident authentication failed for user "postgres"
pg_dump: *** aborted because of error
Backup of database engine failed.
10 years, 4 months
Lowering cluster CPU level : safe?
by Nicolas Ecarnot
Hi,
I'm trying to add some Westmere hosts into a Sandybridge cluster, and of
course, they get refused :
"Host xxxxxxxxx moved to Non-Operational state as host does not meet the
cluster's minimum CPU level. Missing CPU features : model_SandyBridge"
I tried to lower the cluster level but I get this warning :
"Change Cluster CPU level
There are running VMs. Lowering the Cluster CPU level might prevent
migration of these VMs to some of the Hosts in the Cluster. Are you sure
you want to continue?"
As a frightened chicken, I clicked "Cancel" and turned to you : how safe
is it to lower the CPU level?
I understand some instructions will be missing, and maybe performance
will change, but we don't have heavy CPU usage yet, so this may not be a
big issue.
I was wondering what will happen to my existing VMs?
Will I have to modify some setup?
What may prevent migration between westmere and sandybridge hosts?
Regards,
--
Nicolas Ecarnot
10 years, 4 months
RAID Expanded
by Neil
Hi guys,
I'm running oVirt 3.3 with an FC SAN. I had 12x500GB LUNS and these
were all assigned to my data domain. Once the new volumes have finally
finished syncing on the SAN, will oVirt automatically see the new
LUNS, or is there anything that needs to be done in order to see them?
I'm just trying to prepare for when things finally finish.
Thank you.
Regards.
Neil Wilson.
10 years, 4 months
ilo4 vs. ipmilan fencing agents
by Jason Brooks
Hi all --
I'm trying to get fencing squared away in my cluster of hp dl-380 servers,
which come with ilo4. I was able to get a successful status check from
the command line with fence_ilo4, but not w/ the ilo4 option in ovirt.
I see, though, that ilo4 in ovirt just maps to fence_ipmilan, and I was
not able to get a successful status check w/ fence_ipmilan from the cli.
So, I tried resetting the mapping so that ilo4 maps to ilo4. Now I can
complete the power management test in ovirt, but I imagine there's some
reason why ovirt isn't configured this way by default.
Will fencing actually work for me with ilo4 mapped to ilo4, rather than
to ipmilan?
Thanks, Jason
---
Jason Brooks
Red Hat Open Source and Standards
@jasonbrooks | @redhatopen
http://community.redhat.com
10 years, 4 months
Can keys be set up for engine-iso-uploader and engine-img-uploader?
by Dwight Schauer
Hello Ovirt users,
Is there a way for automated processes outside of Ovirt to use
engine-iso-uploader and engine-img-uploader without requiring the admin
password to be inserted? I would rather not have to deal with passwords
in automated processes and I was hoping there was a cleaner solution
(keys, certs, etc).
--
Dwight Schauer
10 years, 4 months
Spam External providers
by Maurice James
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Does anyone know if there is already an RFE for EC2 as an external provider?
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<html><body><div style="font-family: times new roman, new york, times, serif; font-size: 12pt; color: #000000"><div>Does anyone know if there is already an RFE for EC2 as an external provider?<br></div></div></body></html>
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10 years, 4 months
