I was going to reply.. :) It looks like it halts after an error due to cciss!c0d1, which btw is displayed by multipath -ll. That's just a local disk, isn't it? So it shouldn't even be listed. I may have attached it by mistake, playing with /sys/class/fc_* tools. So, if I remove that path, everything should go ok. Do you think so too?
> it appears that vdsm fails to handle a device with '!' in it (cciss!c0d1), > but let's make sure its indeed the case More than that the fact is that the path scsi_disk/ doesn't exist in /sys/block/cciss!c0d1/device And this must be due to the fact that c0d1 is NOT a damn scsi disk Anyway, here is your output [root@pittor06vhxd020 ~]# ls -l /sys/block/ total 0 lrwxrwxrwx. 1 root root 0 2007-06-30 00:37 cciss!c0d0 -> ../devices/pci0000:00/0000:00:03.0/0000:06:00.0/cciss0/c0d0/block/cciss!c0d0 lrwxrwxrwx. 1 root root 0 2007-06-30 00:32 cciss!c0d1 -> ../devices/pci0000:00/0000:00:03.0/0000:06:00.0/cciss0/c0d1/block/cciss!c0d1 lrwxrwxrwx. 1 root root 0 2007-06-30 01:17 dm-0 -> ../devices/virtual/block/dm-0 lrwxrwxrwx. 1 root root 0 2007-06-30 00:40 dm-1 -> ../devices/virtual/block/dm-1 lrwxrwxrwx. 1 root root 0 2007-06-30 01:17 dm-2 -> ../devices/virtual/block/dm-2 lrwxrwxrwx. 1 root root 0 2007-06-30 00:49 dm-3 -> ../devices/virtual/block/dm-3 lrwxrwxrwx. 1 root root 0 2007-06-30 00:49 dm-4 -> ../devices/virtual/block/dm-4 lrwxrwxrwx. 1 root root 0 2007-06-30 01:00 dm-5 -> ../devices/virtual/block/dm-5 lrwxrwxrwx. 1 root root 0 2007-06-30 00:49 dm-6 -> ../devices/virtual/block/dm-6 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 loop0 -> ../devices/virtual/block/loop0 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 loop1 -> ../devices/virtual/block/loop1 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 loop2 -> ../devices/virtual/block/loop2 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 loop3 -> ../devices/virtual/block/loop3 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 loop4 -> ../devices/virtual/block/loop4 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 loop5 -> ../devices/virtual/block/loop5 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 loop6 -> ../devices/virtual/block/loop6 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 loop7 -> ../devices/virtual/block/loop7 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram0 -> ../devices/virtual/block/ram0 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram1 -> ../devices/virtual/block/ram1 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram10 -> ../devices/virtual/block/ram10 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram11 -> ../devices/virtual/block/ram11 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram12 -> ../devices/virtual/block/ram12 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram13 -> ../devices/virtual/block/ram13 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram14 -> ../devices/virtual/block/ram14 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram15 -> ../devices/virtual/block/ram15 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram2 -> ../devices/virtual/block/ram2 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram3 -> ../devices/virtual/block/ram3 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram4 -> ../devices/virtual/block/ram4 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram5 -> ../devices/virtual/block/ram5 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram6 -> ../devices/virtual/block/ram6 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram7 -> ../devices/virtual/block/ram7 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram8 -> ../devices/virtual/block/ram8 lrwxrwxrwx. 1 root root 0 2007-06-30 00:10 ram9 -> ../devices/virtual/block/ram9 lrwxrwxrwx. 1 root root 0 2007-06-30 00:36 sda -> ../devices/pci0000:00/0000:00:02.0/0000:09:00.0/0000:0a:00.0/0000:0b:00.0/host2/rport-2:0-0/target2:0:0/2:0:0:0/block/sda lrwxrwxrwx. 1 root root 0 2007-06-29 18:59 sdb -> ../devices/pci0000:00/0000:00:02.0/0000:09:00.0/0000:0a:00.0/0000:0b:00.0/host2/rport-2:0-2/target2:0:2/2:0:2:0/block/sdb lrwxrwxrwx. 1 root root 0 2007-06-29 18:59 sdc -> ../devices/pci0000:00/0000:00:02.0/0000:09:00.0/0000:0a:00.0/0000:0b:00.0/host2/rport-2:0-3/target2:0:3/2:0:3:0/block/sdc lrwxrwxrwx. 1 root root 0 2007-06-29 18:59 sdd -> ../devices/pci0000:00/0000:00:02.0/0000:09:00.0/0000:0a:00.0/0000:0b:00.0/host2/rport-2:0-1/target2:0:1/2:0:1:0/block/sdd lrwxrwxrwx. 1 root root 0 2007-06-29 18:59 sde -> ../devices/pci0000:00/0000:00:02.0/0000:09:00.0/0000:0a:00.0/0000:0b:00.1/host3/rport-3:0-0/target3:0:0/3:0:0:0/block/sde lrwxrwxrwx. 1 root root 0 2007-06-29 18:59 sdf -> ../devices/pci0000:00/0000:00:02.0/0000:09:00.0/0000:0a:00.0/0000:0b:00.1/host3/rport-3:0-1/target3:0:1/3:0:1:0/block/sdf lrwxrwxrwx. 1 root root 0 2007-06-29 18:59 sdg -> ../devices/pci0000:00/0000:00:02.0/0000:09:00.0/0000:0a:00.0/0000:0b:00.1/host3/rport-3:0-2/target3:0:2/3:0:2:0/block/sdg lrwxrwxrwx. 1 root root 0 2007-06-29 18:59 sdh -> ../devices/pci0000:00/0000:00:02.0/0000:09:00.0/0000:0a:00.0/0000:0b:00.1/host3/rport-3:0-3/target3:0:3/3:0:3:0/block/sdh lrwxrwxrwx. 1 root root 0 2007-06-30 00:49 sr0 -> ../devices/pci0000:00/0000:00:1f.1/host0/target0:0:0/0:0:0:0/block/sr0 [root@pittor06vhxd020 ~]# dmsetup table 3600601601cde1d0066b2fb054dece111: 0 1363148800 multipath 1 queue_if_no_path 1 emc 2 1 round-robin 0 4 1 8:0 1 8:48 1 8:64 1 8:80 1 round-robin 0 4 1 8:16 1 8:32 1 8:96 1 8:112 1 HostVG-Logging: 0 4194304 linear 104:4 24741888 HostVG-Swap: 0 24723456 linear 104:4 2048 3600508b1001035333920202020200005: 0 429925920 multipath 1 queue_if_no_path 0 1 1 round-robin 0 1 1 104:16 1 HostVG-Data: 0 40624128 linear 104:4 28936192 HostVG-Config: 0 16384 linear 104:4 24725504 live-rw: 0 2097152 snapshot 7:1 7:2 P 8 [root@pittor06vhxd020 ~]# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT loop0 7:0 0 99.3M 1 loop loop1 7:1 0 1G 1 loop ââlive-rw (dm-1) 253:1 0 1G 0 dm / loop2 7:2 0 512M 0 loop ââlive-rw (dm-1) 253:1 0 1G 0 dm / cciss!c0d0 104:0 0 33.9G 0 disk ââcciss!c0d0p1 104:1 0 243M 0 part ââcciss!c0d0p2 104:2 0 244M 0 part ââcciss!c0d0p3 104:3 0 244M 0 part ââcciss!c0d0p4 104:4 0 33.2G 0 part ââHostVG-Swap (dm-3) 253:3 0 11.8G 0 lvm [SWAP] ââHostVG-Config (dm-4) 253:4 0 8M 0 lvm /config ââHostVG-Logging (dm-5) 253:5 0 2G 0 lvm /var/log ââHostVG-Data (dm-6) 253:6 0 19.4G 0 lvm /data cciss!c0d1 104:16 0 205G 0 disk ââ3600508b1001035333920202020200005 (dm-0) 253:0 0 205G 0 mpath sr0 11:0 1 1024M 0 rom sdb 8:16 0 650G 0 disk ââ3600601601cde1d0066b2fb054dece111 (dm-2) 253:2 0 650G 0 mpath sda 8:0 0 650G 0 disk ââ3600601601cde1d0066b2fb054dece111 (dm-2) 253:2 0 650G 0 mpath sdc 8:32 0 650G 0 disk ââ3600601601cde1d0066b2fb054dece111 (dm-2) 253:2 0 650G 0 mpath sdd 8:48 0 650G 0 disk ââ3600601601cde1d0066b2fb054dece111 (dm-2) 253:2 0 650G 0 mpath sde 8:64 0 650G 0 disk ââ3600601601cde1d0066b2fb054dece111 (dm-2) 253:2 0 650G 0 mpath sdf 8:80 0 650G 0 disk ââ3600601601cde1d0066b2fb054dece111 (dm-2) 253:2 0 650G 0 mpath sdg 8:96 0 650G 0 disk ââ3600601601cde1d0066b2fb054dece111 (dm-2) 253:2 0 650G 0 mpath sdh 8:112 0 650G 0 disk ââ3600601601cde1d0066b2fb054dece111 (dm-2) 253:2 0 650G 0 mpath Alberto Scotto Blue Reply Via Cardinal Massaia, 83 10147 - Torino - ITALY phone: +39 011 29100 [email protected] www.reply.it -----Original Message----- From: Haim [mailto:[email protected]] Sent: giovedì 23 agosto 2012 18:01 To: Scotto Alberto Cc: [email protected] Subject: Re: [Users] [rhev 3] add new domain fails: Could not retrieve LUNs On 08/23/2012 06:20 PM, Scotto Alberto wrote: > Here you are thanks, can you run the following? - ls -l /sys/block/ - dmsetup table - lsblk (if exists) it appears that vdsm fails to handle a device with '!' in it (cciss!c0d1), but let's make sure its indeed the case. > > > Thread-47346::DEBUG::2007-06-30 > 00:37:10,268::clientIF::239::Storage.Dispatcher.Protect::(wrapper) > [10.16.250.216] > Thread-47346::INFO::2007-06-30 > 00:37:10,269::dispatcher::94::Storage.Dispatcher.Protect::(run) Run > and protect: getDeviceList, args: () > Thread-47346::DEBUG::2007-06-30 > 00:37:10,269::task::495::TaskManager.Task::(_debug) Task > 0be1d461-f8fa-4c20-861d-27fde8124408: moving from state init -> state > preparing > Thread-47346::DEBUG::2007-06-30 > 00:37:10,269::misc::1010::SamplingMethod::(__call__) Trying to enter > sampling method (storage.sdc.refreshStorage) > Thread-47346::DEBUG::2007-06-30 > 00:37:10,270::misc::1012::SamplingMethod::(__call__) Got in to > sampling method > Thread-47346::DEBUG::2007-06-30 > 00:37:10,270::misc::1010::SamplingMethod::(__call__) Trying to enter > sampling method (storage.iscsi.rescan) > Thread-47346::DEBUG::2007-06-30 > 00:37:10,270::misc::1012::SamplingMethod::(__call__) Got in to > sampling method > Thread-47346::DEBUG::2007-06-30 > 00:37:10,271::iscsi::699::Storage.Misc.excCmd::(rescan) '/usr/bin/sudo > -n /sbin/iscsiadm -m session -R' (cwd None) > Thread-47346::DEBUG::2007-06-30 > 00:37:10,300::iscsi::699::Storage.Misc.excCmd::(rescan) FAILED: <err> > = 'iscsiadm: No session found.\n'; <rc> = 21 > Thread-47346::DEBUG::2007-06-30 > 00:37:10,301::misc::1020::SamplingMethod::(__call__) Returning last > result > Thread-47346::DEBUG::2007-06-30 > 00:37:10,661::multipath::61::Storage.Misc.excCmd::(rescan) > '/usr/bin/sudo -n /sbin/multipath' (cwd None) > Thread-47346::DEBUG::2007-06-30 > 00:37:10,785::multipath::61::Storage.Misc.excCmd::(rescan) SUCCESS: > <err> = ''; <rc> = 0 > Thread-47346::DEBUG::2007-06-30 > 00:37:10,786::lvm::547::OperationMutex::(_invalidateAllPvs) Operation > 'lvm invalidate operation' got the operation mutex > Thread-47346::DEBUG::2007-06-30 > 00:37:10,786::lvm::549::OperationMutex::(_invalidateAllPvs) Operation > 'lvm invalidate operation' released the operation mutex > Thread-47346::DEBUG::2007-06-30 > 00:37:10,786::lvm::559::OperationMutex::(_invalidateAllVgs) Operation > 'lvm invalidate operation' got the operation mutex > Thread-47346::DEBUG::2007-06-30 > 00:37:10,787::lvm::561::OperationMutex::(_invalidateAllVgs) Operation > 'lvm invalidate operation' released the operation mutex > Thread-47346::DEBUG::2007-06-30 > 00:37:10,787::lvm::580::OperationMutex::(_invalidateAllLvs) Operation > 'lvm invalidate operation' got the operation mutex > Thread-47346::DEBUG::2007-06-30 > 00:37:10,788::lvm::582::OperationMutex::(_invalidateAllLvs) Operation > 'lvm invalidate operation' released the operation mutex > Thread-47346::DEBUG::2007-06-30 > 00:37:10,788::misc::1020::SamplingMethod::(__call__) Returning last > result > Thread-47346::DEBUG::2007-06-30 > 00:37:10,788::lvm::406::OperationMutex::(_reloadpvs) Operation 'lvm > reload operation' got the operation mutex > Thread-47346::DEBUG::2007-06-30 > 00:37:10,791::lvm::374::Storage.Misc.excCmd::(cmd) '/usr/bin/sudo -n > /sbin/lvm pvs --config " devices { preferred_names = > [\\"^/dev/mapper/\\"] ignore_suspended_devices=1 write_cache_state=0 > disable_after_error_count=3 filter = [ > \\"a%3600508b1001035333920202020200005|3600601601cde1d0066b2fb054dece1 > 11%\\", \\"r%.*%\\" ] } global { locking_type=1 > prioritise_write_locks=1 wait_for_locks=1 } backup { retain_min = > 50 retain_days = 0 } " --noheadings --units b --nosuffix --separator > | -o > uuid,name,size,vg_name,vg_uuid,pe_start,pe_count,pe_alloc_count,mda_co > unt,dev_size' (cwd None) > Thread-47346::DEBUG::2007-06-30 > 00:37:10,997::lvm::374::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = ' > /dev/sdh: read failed after 0 of 4096 at 0: Input/output error\n > /dev/sdh: read failed after 0 of 4096 at 697932120064: Input/output > error\n /dev/sdh: read failed after 0 of 4096 at 697932177408: > Input/output error\n WARNING: Error counts reached a limit of 3. > Device /dev/sdh was disabled\n'; <rc> = 0 > Thread-47346::DEBUG::2007-06-30 > 00:37:10,998::lvm::429::OperationMutex::(_reloadpvs) Operation 'lvm > reload operation' released the operation mutex > MainProcess|Thread-47346::DEBUG::2007-06-30 > MainProcess|00:37:11,005::devicemapper::144::Storage.Misc.excCmd::(_ge > MainProcess|tPathsStatus) '/sbin/dmsetup status' (cwd None) > MainProcess|Thread-47346::DEBUG::2007-06-30 > MainProcess|00:37:11,014::devicemapper::144::Storage.Misc.excCmd::(_ge > MainProcess|tPathsStatus) SUCCESS: <err> = ''; <rc> = 0 > MainProcess|Thread-47346::DEBUG::2007-06-30 > MainProcess|00:37:11,019::multipath::159::Storage.Misc.excCmd::(getScs > MainProcess|iSerial) '/sbin/scsi_id --page=0x80 --whitelisted --export > MainProcess|--replace-whitespace --device=/dev/dm-0' (cwd None) > MainProcess|Thread-47346::DEBUG::2007-06-30 > MainProcess|00:37:11,026::multipath::159::Storage.Misc.excCmd::(getScs > MainProcess|iSerial) SUCCESS: <err> = ''; <rc> = 0 > Thread-47346::WARNING::2007-06-30 > 00:37:11,027::multipath::261::Storage.Multipath::(pathListIter) Problem > getting hbtl from device `cciss!c0d1` Traceback (most recent call last): > File "/usr/share/vdsm/storage/multipath.py", line 259, in pathListIter > File "/usr/share/vdsm/storage/multipath.py", line 182, in getHBTL > OSError: [Errno 2] No such file or directory: > '/sys/block/cciss!c0d1/device/scsi_disk/' > Thread-47346::ERROR::2007-06-30 > 00:37:11,029::task::868::TaskManager.Task::(_setError) Unexpected error > Traceback (most recent call last): > File "/usr/share/vdsm/storage/task.py", line 876, in _run > File "/usr/share/vdsm/storage/hsm.py", line 696, in public_getDeviceList > File "/usr/share/vdsm/storage/hsm.py", line 759, in _getDeviceList > KeyError: 'hbtl' > Thread-47346::DEBUG::2007-06-30 > 00:37:11,030::task::495::TaskManager.Task::(_debug) Task > 0be1d461-f8fa-4c20-861d-27fde8124408: Task._run: > 0be1d461-f8fa-4c20-861d-27fde8124408 () {} failed - stopping task > Thread-47346::DEBUG::2007-06-30 > 00:37:11,030::task::495::TaskManager.Task::(_debug) Task > 0be1d461-f8fa-4c20-861d-27fde8124408: stopping in state preparing > (force False) > Thread-47346::DEBUG::2007-06-30 > 00:37:11,030::task::495::TaskManager.Task::(_debug) Task > 0be1d461-f8fa-4c20-861d-27fde8124408: ref 1 aborting True > Thread-47346::INFO::2007-06-30 > 00:37:11,031::task::1171::TaskManager.Task::(prepare) aborting: Task > is aborted: "'hbtl'" - code 100 > Thread-47346::DEBUG::2007-06-30 > 00:37:11,031::task::495::TaskManager.Task::(_debug) Task > 0be1d461-f8fa-4c20-861d-27fde8124408: Prepare: aborted: 'hbtl' > Thread-47346::DEBUG::2007-06-30 > 00:37:11,031::task::495::TaskManager.Task::(_debug) Task > 0be1d461-f8fa-4c20-861d-27fde8124408: ref 0 aborting True > Thread-47346::DEBUG::2007-06-30 > 00:37:11,032::task::495::TaskManager.Task::(_debug) Task > 0be1d461-f8fa-4c20-861d-27fde8124408: Task._doAbort: force False > Thread-47346::DEBUG::2007-06-30 > 00:37:11,032::resourceManager::821::ResourceManager.Owner::(cancelAll) > Owner.cancelAll requests {} > Thread-47346::DEBUG::2007-06-30 > 00:37:11,032::task::495::TaskManager.Task::(_debug) Task > 0be1d461-f8fa-4c20-861d-27fde8124408: moving from state preparing -> > state aborting > Thread-47346::DEBUG::2007-06-30 > 00:37:11,033::task::495::TaskManager.Task::(_debug) Task > 0be1d461-f8fa-4c20-861d-27fde8124408: _aborting: recover policy none > Thread-47346::DEBUG::2007-06-30 > 00:37:11,033::task::495::TaskManager.Task::(_debug) Task > 0be1d461-f8fa-4c20-861d-27fde8124408: moving from state aborting -> > state failed > Thread-47346::DEBUG::2007-06-30 > 00:37:11,033::resourceManager::786::ResourceManager.Owner::(releaseAll > ) Owner.releaseAll requests {} resources {} > Thread-47346::DEBUG::2007-06-30 > 00:37:11,034::resourceManager::821::ResourceManager.Owner::(cancelAll) > Owner.cancelAll requests {} > Thread-47346::ERROR::2007-06-30 > 00:37:11,034::dispatcher::106::Storage.Dispatcher.Protect::(run) 'hbtl' > Thread-47346::ERROR::2007-06-30 > 00:37:11,034::dispatcher::107::Storage.Dispatcher.Protect::(run) Traceback > (most recent call last): > File "/usr/share/vdsm/storage/dispatcher.py", line 96, in run > File "/usr/share/vdsm/storage/task.py", line 1178, in prepare > KeyError: 'hbtl' > > > > > > > > Alberto Scotto > > Blue Reply > Via Cardinal Massaia, 83 > 10147 - Torino - ITALY > phone: +39 011 29100 > [email protected] > www.reply.it > > -----Original Message----- > From: Haim [mailto:[email protected]] > Sent: giovedì 23 agosto 2012 17:00 > To: Scotto Alberto > Cc: [email protected] > Subject: Re: [Users] [rhev 3] add new domain fails: Could not retrieve > LUNs > > On 08/23/2012 05:54 PM, Scotto Alberto wrote: > > hi, > > can you attach full vdsm log during the execution of getDeviceList command? >> 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 >> [email protected] >> 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. 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