Re: [libvirt-users] question of iSCSI pool on the same iSCSI target
Hi David,
I can reproduce the issue on libvirt-0.9.10-14.el6.x86_64,
it should be a libvirt bug, I'm trying to find a root reason,
thanks for your reporting it.
Regards,
Alex
----- Original Message -----
From: "david_zhu" <david_zhu(a)usish.com>
To: libvirt-users(a)redhat.com
Sent: Friday, April 27, 2012 11:06:50 AM
Subject: [libvirt-users] question of iSCSI pool on the same iSCSI target
Hi, all,
I have 3 XMLs for defining iSCSI pools.
i1.xml and i3.xml are configured to the same iSCSI target, and i2.xml uses another.
virsh will report error if I define pool "i3" after I have defined the pool
"i1",
but it is OK after defining the pool "i2".
Does anyone known this problem?
My commands are as following:
-bash-4.1# virsh version
Compiled against library: libvir 0.9.11
Using library: libvir 0.9.11
Using API: QEMU 0.9.11
Running hypervisor: QEMU 0.14.1
-bash-4.1# virsh pool-define i1.xml
Pool i1 defined from i1.xml
-bash-4.1# virsh pool-define i3.xml
error: Failed to define pool from i3.xml
error: operation failed: Storage source conflict with pool: 'i1'
-bash-4.1# virsh pool-define i2.xml
Pool i2 defined from i2.xml
-bash-4.1# virsh pool-define i3.xml
Pool i3 defined from i3.xml
and my XMLs are:
-bash-4.1# cat i1.xml
<pool type='iscsi'>
<name>i1</name>
<source>
<host name='192.168.58.160'/>
<device path='iqn.2011-01.com.usi:storage.iscsi1'/>
</source>
<target>
<path>/dev/disk/by-path</path>
</target>
</pool>
-bash-4.1# cat i2.xml
<pool type='iscsi'>
<name>i2</name>
<source>
<host name='192.168.58.160'/>
<device path='iqn.2011-01.com.usi:storage.iscsi2'/>
</source>
<target>
<path>/dev/disk/by-path</path>
</target>
</pool>
-bash-4.1# cat i3.xml
<pool type='iscsi'>
<name>i3</name>
<source>
<host name='192.168.58.160'/>
<device path='iqn.2011-01.com.usi:storage.iscsi1'/>
</source>
<target>
<path>/dev/disk/by-path</path>
</target>
</pool>
--
Best Regards
*************************************************************************
David Zhu 朱慧 Firmware Engineer
Enterprise Storage / R&D Dept.
Universal Scientific Industrial (Shanghai) Co., Ltd
421 Lishizhen Road, Pudong New Area, Shanghai, P.R. China 201203 上海市浦东新区张江高科技园区李时珍路421号
邮编: 201203
Fax: +86-21-58967931 Tel: +86-21-58966996 ext. 81468
http://www.usi.com.tw E-mail: david_zhu(a)usish.com
**************************************************************************
_______________________________________________
libvirt-users mailing list
libvirt-users(a)redhat.com
https://www.redhat.com/mailman/listinfo/libvirt-users