Hi, Please add engine and vdsm full logs. Regards, Vered ----- Original Message -----
From: "Кочанов Иван" <kia@dcak.ru> To: users@ovirt.org Sent: Thursday, February 21, 2013 4:26:14 AM Subject: [Users] HELP! Errors creating iSCSI Storage Domain
Hello oVirt Community! Need help in configuring iSCSI DataCenter on oVirt.
I have HP P4000 iSCSI Storage (LeftHand). And LUN on it. This LUN is available for the Server. I tried to install oVirt from ovirt-dre repo. Everything works except adding iSCSI Storage Domain. After iSCSI-discovery i get list of iSCSI LUNs. But I get error after choosing LUN I need (Error#1). If I try to add it second time I get another errors (Error#2 or Error#3).
If I operate with iSCSI volume manually, I have no problems - Partitions are created.
Can you advise something? I stuck with this problem for two weeks already...
First I installed ovirt3.1. This week ovirt3.2 released and I did a fresh installation of this version, but nothing changed - errors are the same.
Error #1:
Error while executing action New SAN Storage Domain: Cannot create Logical Volume
Error #2: Error while executing action New SAN Storage Domain: Physical device initialization failed. Check that the device is empty. Please remove all files and partitions from the device.
Error #3: Error while executing action New SAN Storage Domain: Invalid physical device
LUN info: # iscsiadm -m discovery -t st -p 172.16.20.1 172.16.20.1:3260,1 iqn.2003-10.com.lefthandnetworks:mg-dcak-p4000:134:vol-os-virtualimages
# pvs PV VG Fmt Attr PSize PFree /dev/mapper/36000eb35f449ac1c0000000000000086 db260c45-8dd2-4397-a5bf-fd577bbbe0d4 lvm2 a-- 1023.62g 1023.62g
# fdisk -l
Disk /dev/sdc: 1099.5 GB, 1099511627776 bytes 255 heads, 63 sectors/track, 133674 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000
Disk /dev/mapper/36000eb35f449ac1c0000000000000086: 1099.5 GB, 1099511627776 bytes 255 heads, 63 sectors/track, 133674 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000
Server info: # rpm -q centos-release centos-release-6-3.el6.centos.9.x86_64
# uname -r 2.6.32-279.22.1.el6.x86_64
-- Sysadmin DCAK kia@dcak.ru _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users