Re: [Users] [rhev 3] add new domain fails: Could not retrieve LUNs

Hi all, I'm trying to configure a FCP storage domain on RHEV 3. I try to add a new domain from the console, but it can't find any LUNs: "Could not retrieve LUNs, please check your storage" Here is the output from /var/log/rhevm/rhevm.log: ------------------------------------ 2007-06-29 21:50:07,811 WARN [org.ovirt.engine.core.bll.GetConfigurationValueQuery] (http-0.0.0.0-8443-1) calling GetConfigurationValueQuery with null version, using default general for version 2007-06-29 21:50:07,911 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetDeviceListVDSCommand] (http-0.0.0.0-8443-1) START, GetDeviceListVDSCommand(vdsId = 7e077f4c-25d8-11dc-bbcb-001cc4c2469a, storageType=FCP), log id: 60bdafe6 2007-06-29 21:50:08,726 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase] (http-0.0.0.0-8443-1) Failed in GetDeviceListVDS method 2007-06-29 21:50:08,727 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase] (http-0.0.0.0-8443-1) Error code BlockDeviceActionError and error message VDSGenericException: VDSErrorException: Failed to GetDeviceListVDS, error = Error block device action: () 2007-06-29 21:50:08,727 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase] (http-0.0.0.0-8443-1) Command org.ovirt.engine.core.vdsbroker.vdsbroker.GetDeviceListVDSCommand return value Class Name: org.ovirt.engine.core.vdsbroker.vdsbroker.LUNListReturnForXmlRpc lunList Null mStatus Class Name: org.ovirt.engine.core.vdsbroker.vdsbroker.StatusForXmlRpc mCode 600 mMessage Error block device action: () 2007-06-29 21:50:08,727 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase] (http-0.0.0.0-8443-1) Vds: pittor06vhxd020 2007-06-29 21:50:08,727 ERROR [org.ovirt.engine.core.vdsbroker.VDSCommandBase] (http-0.0.0.0-8443-1) Command GetDeviceListVDS execution failed. Exception: VDSErrorException: VDSGenericException: VDSErrorException: Failed to GetDeviceListVDS, error = Error block device action: () 2007-06-29 21:50:08,727 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetDeviceListVDSCommand] (http-0.0.0.0-8443-1) FINISH, GetDeviceListVDSCommand, log id: 60bdafe6 2007-06-29 21:50:08,727 ERROR [org.ovirt.engine.core.bll.storage.GetDeviceListQuery] (http-0.0.0.0-8443-1) Query GetDeviceListQuery failed. Exception message is VdcBLLException: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: VDSErrorException: Failed to GetDeviceListVDS, error = Error block device action: () ---------------------------------------------- First question: do LUNs have to be visible from RHEV-H or RHEV-M? Currently they are visible only from the hypervisor. ---------------------------------------- [root@pittor06vhxd020 log]# multipath -ll 3600601601cde1d0066b2fb054dece111 dm-2 DGC,RAID 5 size=650G features='1 queue_if_no_path' hwhandler='1 emc' wp=rw |-+- policy='round-robin 0' prio=1 status=active | |- 2:0:0:0 sda 8:0 active ready running | |- 2:0:1:0 sdd 8:48 active ready running | |- 3:0:0:0 sde 8:64 active ready running | `- 3:0:1:0 sdf 8:80 active ready running `-+- policy='round-robin 0' prio=0 status=enabled |- 2:0:2:0 sdb 8:16 active ready running |- 2:0:3:0 sdc 8:32 active ready running |- 3:0:2:0 sdg 8:96 active ready running `- 3:0:3:0 sdh 8:112 active ready running 3600508b1001035333920202020200005 dm-0 HP,LOGICAL VOLUME size=205G features='1 queue_if_no_path' hwhandler='0' wp=rw `-+- policy='round-robin 0' prio=1 status=active `- 0:0:1:0 cciss!c0d1 104:16 active ready running ------------------------------------------------------ Our SAN device is Clariion AX150. Is it compatible with ovirt? vdsClient -s 0 getDeviceListgives me: Error block device action: () Could it be due to SPM turned off? (I have only one host) [root@pittor06vhxd020 log]# ps axu | grep -i spm root 16068 0.0 0.0 7888 868 pts/1 R+ 00:04 0:00 grep -i spm How can I turn it on? I know the command but I don’t know what paramaters append spmStart <spUUID> <prevID> <prevLVER> <recoveryMode> <scsiFencing> <maxHostID> <version> Thank you very much for any hints. AS Alberto Scotto Blue Via Cardinal Massaia, 83 10147 - Torino - ITALY phone: +39 011 29100 al.scotto(a)reply.it www.reply.it ------------------------------------------------------------------------ -- The information transmitted is intended for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer. _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users