the output is empty in both your outpit and the logs.
This is the part in the log that shows that you do not have any devices:
return: []
when you create a new disk and select the NFS DC- can you please send me
the screen shot of that?
On 09/27/2013 02:41 PM, Saurabh wrote:
On 27/09/13 18:40, Dafna Ron wrote:
I am not sure direct lun will be supported for an NFS pool... can you
try the same from iscsi pool?
is this lun being used somewhere else or did you create a new one?
you can run vdsClient -s 0 getDeviceList to see the list of the
available luns and if the status is free or not.
(it should also in the logs (engine and vdsm) when you discover the
luns from the webadmin.
On 09/27/2013 01:43 PM, Saurabh wrote:
Hi guys, I am running ovirt with NFS as storage pool. Everything is
working quite fine for me. The only problem is I could not add the a
new iscsi disk in Disk tab. When I go to the Disk tab there is an
option of adding new disk from internal storage and another option
is add External (Direct Lun). When I opt for the External (Direct
LUN), I am able to discover the Lun but could not log in to that lun
using the ovirt web console. Whereas when I try to login to that lun
using the isciadm in command line I am able to login. Any help??
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I have created a new Lun for this purpose only and it is not being
used anywhere.
In order to try an iscsi pool I will have to reconfigure the engine,
because during the engine setup I opted for nfs.
This is the output when I run this command.
[root@ovirt ~]# vdsClient -s 0 getDeviceList
[]
this is log snippet from engine.log when I discover and try to login
to that lun.
#################################################################################################
013-09-27 14:34:55,592 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.DiscoverSendTargetsVDSCommand]
(ajp--127.0.0.1-8702-11) START, DiscoverSendTargetsVDSCommand(HostName
= 192.168.100.59, HostId = 168842b9-071b-4c64-a22d-07ae1e63830b,
connection={ id: null, connection: 192.168.100.160, iqn: null,
vfsType: null, mountOptions: null, nfsVersion: null, nfsRetrans: null,
nfsTimeo: null };), log id: 2e12b97
2013-09-27 14:34:55,653 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.DiscoverSendTargetsVDSCommand]
(ajp--127.0.0.1-8702-11) FINISH, DiscoverSendTargetsVDSCommand,
return: [{ id: null, connection: 192.168.100.160, iqn:
iqn.2013.26.ovirt.techblue.lv001, vfsType: null, mountOptions: null,
nfsVersion: null, nfsRetrans: null, nfsTimeo: null };], log id: 2e12b97
2013-09-27 14:36:25,877 INFO
[org.ovirt.engine.core.bll.storage.ConnectStorageToVdsCommand]
(ajp--127.0.0.1-8702-2) Running command: ConnectStorageToVdsCommand
internal: false. Entities affected : ID:
aaa00000-0000-0000-0000-123456789aaa Type: System
2013-09-27 14:36:25,880 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand]
(ajp--127.0.0.1-8702-2) START, ConnectStorageServerVDSCommand(HostName
= 192.168.100.59, HostId = 168842b9-071b-4c64-a22d-07ae1e63830b,
storagePoolId = 00000000-0000-0000-0000-000000000000, storageType =
ISCSI, connectionList = [{ id: null, connection: 192.168.100.160, iqn:
iqn.2013.26.ovirt.techblue.lv001, vfsType: null, mountOptions: null,
nfsVersion: null, nfsRetrans: null, nfsTimeo: null };]), log id: 5fca13a4
2013-09-27 14:36:26,012 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStorageServerVDSCommand]
(ajp--127.0.0.1-8702-2) FINISH, ConnectStorageServerVDSCommand,
return: {00000000-0000-0000-0000-000000000000=0}, log id: 5fca13a4
2013-09-27 14:36:26,098 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetDeviceListVDSCommand]
(ajp--127.0.0.1-8702-12) START, GetDeviceListVDSCommand(HostName =
192.168.100.59, HostId = 168842b9-071b-4c64-a22d-07ae1e63830b,
storageType=ISCSI), log id: 20fb893b
2013-09-27 14:36:29,376 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetDeviceListVDSCommand]
(ajp--127.0.0.1-8702-12) FINISH, GetDeviceListVDSCommand, return: [],
log id: 20fb893b
######################################################################################################
--
Dafna Ron
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