Jump to content
Welcome to our new Citrix community!
  • 0

Error creating iscsi


Reg Dancy1709159709

Question

Hello,

 

I'm getting the following error when I try to connect to my Pure storage:

 

root@dwdcasxs6 ~]# tail -f /var/log/SMlog
Feb 27 14:33:33 dwdcasxs6 SM: [7643]     self.load(sr_uuid)
Feb 27 14:33:33 dwdcasxs6 SM: [7643]   File "/opt/xensource/sm/LVMoISCSISR", line 86, in load
Feb 27 14:33:33 dwdcasxs6 SM: [7643]     iscsi = BaseISCSI.BaseISCSISR(self.original_srcmd, sr_uuid)
Feb 27 14:33:33 dwdcasxs6 SM: [7643]   File "/opt/xensource/sm/SR.py", line 147, in __init__
Feb 27 14:33:33 dwdcasxs6 SM: [7643]     self.load(sr_uuid)
Feb 27 14:33:33 dwdcasxs6 SM: [7643]   File "/opt/xensource/sm/BaseISCSI.py", line 213, in load
Feb 27 14:33:33 dwdcasxs6 SM: [7643]     raise xs_errors.XenError('ConfigTargetIQNMissing')
Feb 27 14:33:33 dwdcasxs6 SM: [7643]   File "/opt/xensource/sm/xs_errors.py", line 52, in __init__
Feb 27 14:33:33 dwdcasxs6 SM: [7643]     raise SR.SROSError(errorcode, errormessage)
Feb 27 14:33:33 dwdcasxs6 SM: [7643]
Feb 27 14:34:21 dwdcasxs6 SM: [8000] lock: opening lock file /var/lock/sm/iscsiadm/running
Feb 27 14:34:21 dwdcasxs6 SM: [8000] lock: acquired /var/lock/sm/iscsiadm/running
Feb 27 14:34:21 dwdcasxs6 SM: [8000] lock: released /var/lock/sm/iscsiadm/running
Feb 27 14:34:21 dwdcasxs6 SM: [8000] lock: closed /var/lock/sm/iscsiadm/running
Feb 27 14:34:21 dwdcasxs6 SM: [8000] ['ls', '/sys/class/scsi_host', '-1', '--color=never']
Feb 27 14:34:21 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:21 dwdcasxs6 SM: [8000] ['14', '15', '16', '17', '18', '19', '20', '21']
Feb 27 14:34:21 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.101:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.101:3260', 'ipaddr': '172.31.225.101', 'port': 3260L}
Feb 27 14:34:21 dwdcasxs6 SM: [8000] lock: opening lock file /var/lock/sm/iscsiadm/running
Feb 27 14:34:21 dwdcasxs6 SM: [8000] lock: acquired /var/lock/sm/iscsiadm/running
Feb 27 14:34:21 dwdcasxs6 SM: [8000] lock: released /var/lock/sm/iscsiadm/running
Feb 27 14:34:21 dwdcasxs6 SM: [8000] lock: closed /var/lock/sm/iscsiadm/running
Feb 27 14:34:21 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.103:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.103:3260', 'ipaddr': '172.31.225.103', 'port': 3260L}
Feb 27 14:34:21 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.106:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.106:3260', 'ipaddr': '172.31.225.106', 'port': 3260L}
Feb 27 14:34:21 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.105:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.105:3260', 'ipaddr': '172.31.225.105', 'port': 3260L}
Feb 27 14:34:21 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.107:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.107:3260', 'ipaddr': '172.31.225.107', 'port': 3260L}
Feb 27 14:34:21 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.102:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.102:3260', 'ipaddr': '172.31.225.102', 'port': 3260L}
Feb 27 14:34:21 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.104:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.104:3260', 'ipaddr': '172.31.225.104', 'port': 3260L}
Feb 27 14:34:21 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.100:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.100:3260', 'ipaddr': '172.31.225.100', 'port': 3260L}
Feb 27 14:34:21 dwdcasxs6 SM: [8000] Rescanning host adapter 21
Feb 27 14:34:21 dwdcasxs6 SM: [8000] Full rescan of HostID 21
Feb 27 14:34:23 dwdcasxs6 SM: [8000] Refreshing channel 21:0:0
Feb 27 14:34:23 dwdcasxs6 SM: [8000] Dom0 disks: ['/dev/sda']
Feb 27 14:34:23 dwdcasxs6 SM: [8000] ['/usr/bin/sg_luns', '-q', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-21:0:0:254']
Feb 27 14:34:23 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:23 dwdcasxs6 SM: [8000] sg_luns query returned [254]
Feb 27 14:34:23 dwdcasxs6 SM: [8000] ['/usr/lib/udev/scsi_id', '-g', '--device', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-21:0:0:254']
Feb 27 14:34:23 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:23 dwdcasxs6 SM: [8000] Rescanning host adapter 18
Feb 27 14:34:23 dwdcasxs6 SM: [8000] Full rescan of HostID 18
Feb 27 14:34:25 dwdcasxs6 SM: [8000] Refreshing channel 18:0:0
Feb 27 14:34:25 dwdcasxs6 SM: [8000] Dom0 disks: ['/dev/sda']
Feb 27 14:34:25 dwdcasxs6 SM: [8000] ['/usr/bin/sg_luns', '-q', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-18:0:0:254']
Feb 27 14:34:25 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:25 dwdcasxs6 SM: [8000] sg_luns query returned [254]
Feb 27 14:34:25 dwdcasxs6 SM: [8000] ['/usr/lib/udev/scsi_id', '-g', '--device', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-18:0:0:254']
Feb 27 14:34:25 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:25 dwdcasxs6 SM: [8000] Rescanning host adapter 19
Feb 27 14:34:25 dwdcasxs6 SM: [8000] Full rescan of HostID 19
Feb 27 14:34:27 dwdcasxs6 SM: [8000] Refreshing channel 19:0:0
Feb 27 14:34:27 dwdcasxs6 SM: [8000] Dom0 disks: ['/dev/sda']
Feb 27 14:34:27 dwdcasxs6 SM: [8000] ['/usr/bin/sg_luns', '-q', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-19:0:0:254']
Feb 27 14:34:27 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:27 dwdcasxs6 SM: [8000] sg_luns query returned [254]
Feb 27 14:34:27 dwdcasxs6 SM: [8000] ['/usr/lib/udev/scsi_id', '-g', '--device', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-19:0:0:254']
Feb 27 14:34:27 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:27 dwdcasxs6 SM: [8000] Rescanning host adapter 15
Feb 27 14:34:27 dwdcasxs6 SM: [8000] Full rescan of HostID 15
Feb 27 14:34:29 dwdcasxs6 SM: [8000] Refreshing channel 15:0:0
Feb 27 14:34:34 dwdcasxs6 SM: [8000] Dom0 disks: ['/dev/sda']
Feb 27 14:34:34 dwdcasxs6 SM: [8000] Failed to detect or query LUN on Channel 15:0:0
Feb 27 14:34:34 dwdcasxs6 SM: [8000] Rescanning host adapter 16
Feb 27 14:34:34 dwdcasxs6 SM: [8000] Full rescan of HostID 16
Feb 27 14:34:36 dwdcasxs6 SM: [8000] Refreshing channel 16:0:0
Feb 27 14:34:36 dwdcasxs6 SM: [8000] Dom0 disks: ['/dev/sda']
Feb 27 14:34:36 dwdcasxs6 SM: [8000] ['/usr/bin/sg_luns', '-q', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-16:0:0:254']
Feb 27 14:34:37 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:37 dwdcasxs6 SM: [8000] sg_luns query returned [254]
Feb 27 14:34:37 dwdcasxs6 SM: [8000] ['/usr/lib/udev/scsi_id', '-g', '--device', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-16:0:0:254']
Feb 27 14:34:37 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:37 dwdcasxs6 SM: [8000] Rescanning host adapter 14
Feb 27 14:34:37 dwdcasxs6 SM: [8000] Full rescan of HostID 14
Feb 27 14:34:39 dwdcasxs6 SM: [8000] Refreshing channel 14:0:0
Feb 27 14:34:39 dwdcasxs6 SM: [8000] Dom0 disks: ['/dev/sda']
Feb 27 14:34:39 dwdcasxs6 SM: [8000] ['/usr/bin/sg_luns', '-q', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-14:0:0:254']
Feb 27 14:34:39 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:39 dwdcasxs6 SM: [8000] sg_luns query returned [254]
Feb 27 14:34:39 dwdcasxs6 SM: [8000] ['/usr/lib/udev/scsi_id', '-g', '--device', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-14:0:0:254']
Feb 27 14:34:39 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:39 dwdcasxs6 SM: [8000] Rescanning host adapter 20
Feb 27 14:34:39 dwdcasxs6 SM: [8000] Full rescan of HostID 20
Feb 27 14:34:41 dwdcasxs6 SM: [8000] Refreshing channel 20:0:0
Feb 27 14:34:41 dwdcasxs6 SM: [8000] Dom0 disks: ['/dev/sda']
Feb 27 14:34:41 dwdcasxs6 SM: [8000] ['/usr/bin/sg_luns', '-q', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-20:0:0:254']
Feb 27 14:34:41 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:41 dwdcasxs6 SM: [8000] sg_luns query returned [254]
Feb 27 14:34:41 dwdcasxs6 SM: [8000] ['/usr/lib/udev/scsi_id', '-g', '--device', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-20:0:0:254']
Feb 27 14:34:41 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:41 dwdcasxs6 SM: [8000] Rescanning host adapter 17
Feb 27 14:34:41 dwdcasxs6 SM: [8000] Full rescan of HostID 17
Feb 27 14:34:43 dwdcasxs6 SM: [8000] Refreshing channel 17:0:0
Feb 27 14:34:43 dwdcasxs6 SM: [8000] Dom0 disks: ['/dev/sda']
Feb 27 14:34:43 dwdcasxs6 SM: [8000] ['/usr/bin/sg_luns', '-q', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-17:0:0:254']
Feb 27 14:34:43 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:43 dwdcasxs6 SM: [8000] sg_luns query returned [254]
Feb 27 14:34:43 dwdcasxs6 SM: [8000] ['/usr/lib/udev/scsi_id', '-g', '--device', '/dev/disk/by-scsibus/3624a93701ab79778588c412e0001103f-17:0:0:254']
Feb 27 14:34:43 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:43 dwdcasxs6 SM: [8000] MPATH: multipath activate called
Feb 27 14:34:43 dwdcasxs6 SM: [8000] lock: opening lock file /var/lock/sm/iscsiadm/running
Feb 27 14:34:43 dwdcasxs6 SM: [8000] lock: acquired /var/lock/sm/iscsiadm/running
Feb 27 14:34:43 dwdcasxs6 SM: [8000] lock: released /var/lock/sm/iscsiadm/running
Feb 27 14:34:43 dwdcasxs6 SM: [8000] lock: closed /var/lock/sm/iscsiadm/running
Feb 27 14:34:43 dwdcasxs6 SM: [8000] ['service', 'updatempppathd', 'start']
Feb 27 14:34:43 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:43 dwdcasxs6 SM: [8000] mpath cmd: help
Feb 27 14:34:43 dwdcasxs6 SM: [8000] mpath output: multipathd> help
Feb 27 14:34:43 dwdcasxs6 SM: [8000] multipath-tools v0.4.9 (05/33, 2016)
Feb 27 14:34:43 dwdcasxs6 SM: [8000] CLI commands reference:
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  list|show paths
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  list|show paths format $format
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  list|show status
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  list|show daemon
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  list|show maps|multipaths
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  list|show maps|multipaths status
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  list|show maps|multipaths stats
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  list|show maps|multipaths format $format
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  list|show maps|multipaths topology
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  list|show config
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  list|show devices
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  list|show wildcards
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  add path $path
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  remove|del path $path
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  add map|multipath $map
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  remove|del map|multipath $map
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  switch|switchgroup map|multipath $map group $group
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  reconfigure
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  suspend map|multipath $map
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  resume map|multipath $map
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  resize map|multipath $map
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  reset map|multipath $map
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  reload map|multipath $map
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  disablequeueing map|multipath $map
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  restorequeueing map|multipath $map
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  disablequeueing maps|multipaths
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  restorequeueing maps|multipaths
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  reinstate path $path
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  fail path $path
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  shutdown
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  map|multipath $map getprstatus
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  forcequeueing daemon
Feb 27 14:34:43 dwdcasxs6 SM: [8000]  restorequeueing daemon
Feb 27 14:34:43 dwdcasxs6 SM: [8000] multipathd>
Feb 27 14:34:43 dwdcasxs6 SM: [8000] MPATH: dm-multipath activated.
Feb 27 14:34:43 dwdcasxs6 SM: [8000] ['ls', '/sys/class/scsi_host', '-1', '--color=never']
Feb 27 14:34:43 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:43 dwdcasxs6 SM: [8000] ['14', '15', '16', '17', '18', '19', '20', '21']
Feb 27 14:34:43 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.101:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.101:3260', 'ipaddr': '172.31.225.101', 'port': 3260L}
Feb 27 14:34:43 dwdcasxs6 SM: [8000] lock: opening lock file /var/lock/sm/iscsiadm/running
Feb 27 14:34:43 dwdcasxs6 SM: [8000] lock: acquired /var/lock/sm/iscsiadm/running
Feb 27 14:34:43 dwdcasxs6 SM: [8000] lock: released /var/lock/sm/iscsiadm/running
Feb 27 14:34:43 dwdcasxs6 SM: [8000] lock: closed /var/lock/sm/iscsiadm/running
Feb 27 14:34:43 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.103:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.103:3260', 'ipaddr': '172.31.225.103', 'port': 3260L}
Feb 27 14:34:43 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.106:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.106:3260', 'ipaddr': '172.31.225.106', 'port': 3260L}
Feb 27 14:34:43 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.105:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.105:3260', 'ipaddr': '172.31.225.105', 'port': 3260L}
Feb 27 14:34:43 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.107:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.107:3260', 'ipaddr': '172.31.225.107', 'port': 3260L}
Feb 27 14:34:43 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.102:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.102:3260', 'ipaddr': '172.31.225.102', 'port': 3260L}
Feb 27 14:34:43 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.104:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.104:3260', 'ipaddr': '172.31.225.104', 'port': 3260L}
Feb 27 14:34:43 dwdcasxs6 SM: [8000] PATHDICT: key 172.31.225.100:3260: {'path': '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.100:3260', 'ipaddr': '172.31.225.100', 'port': 3260L}
Feb 27 14:34:43 dwdcasxs6 SM: [8000] IQN match. Incrementing sessions to 1
Feb 27 14:34:43 dwdcasxs6 SM: [8000] IQN match. Incrementing sessions to 2
Feb 27 14:34:43 dwdcasxs6 SM: [8000] IQN match. Incrementing sessions to 3
Feb 27 14:34:43 dwdcasxs6 SM: [8000] IQN match. Incrementing sessions to 4
Feb 27 14:34:43 dwdcasxs6 SM: [8000] IQN match. Incrementing sessions to 5
Feb 27 14:34:43 dwdcasxs6 SM: [8000] IQN match. Incrementing sessions to 6
Feb 27 14:34:43 dwdcasxs6 SM: [8000] IQN match. Incrementing sessions to 7
Feb 27 14:34:43 dwdcasxs6 SM: [8000] IQN match. Incrementing sessions to 8
Feb 27 14:34:43 dwdcasxs6 SM: [8000] LUNprint: waiting for path: /dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.101:3260
Feb 27 14:34:43 dwdcasxs6 SM: [8000] adapter=15
Feb 27 14:34:43 dwdcasxs6 SM: [8000] ['/usr/bin/sg_luns', '-q', '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.101:3260/LUN249']
Feb 27 14:34:43 dwdcasxs6 SM: [8000] FAILED in util.pread: (rc 5) stdout: '', stderr: 'Report Luns command has bad field in cdb
Feb 27 14:34:43 dwdcasxs6 SM: [8000] '
Feb 27 14:34:43 dwdcasxs6 SM: [8000] Generic exception caught. Pass
Feb 27 14:34:43 dwdcasxs6 SM: [8000] Dom0 disks: ['/dev/sda']
Feb 27 14:34:43 dwdcasxs6 SM: [8000] ['ls', '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.101:3260', '-1', '--color=never']
Feb 27 14:34:43 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:43 dwdcasxs6 SM: [8000] ['uuidgen', '-r']
Feb 27 14:34:43 dwdcasxs6 SM: [8000]   pread SUCCESS
Feb 27 14:34:43 dwdcasxs6 SM: [8000] ['/usr/lib/udev/scsi_id', '-g', '--device', '/dev/iscsi/iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3/172.31.225.101:3260/LUN249']
Feb 27 14:34:43 dwdcasxs6 SM: [8000] FAILED in util.pread: (rc 1) stdout: '', stderr: ''
Feb 27 14:34:43 dwdcasxs6 SM: [8000] ***** LVHD over iSCSI: EXCEPTION <class 'util.CommandException'>, Operation not permitted

 

Any ideas?

Link to comment

10 answers to this question

Recommended Posts

Here's the output, although we're not using nfs:

 

# showmount -e 172.31.225.103
clnt_create: RPC: Port mapper failure - Unable to receive: errno 111 (Connection refused)

 

however I do have connectivity to the storage:

iscsiadm -m discovery -t sendtargets -p 172.31.225.103
172.31.225.100:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3
172.31.225.101:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3
172.31.225.102:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3
172.31.225.103:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3
172.31.225.104:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3
172.31.225.105:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3
172.31.225.106:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3
172.31.225.107:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3

 

# iscsiadm -m session
tcp: [1] 172.31.225.103:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3 (non-flash)
tcp: [2] 172.31.225.101:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3 (non-flash)
tcp: [3] 172.31.225.106:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3 (non-flash)
tcp: [4] 172.31.225.105:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3 (non-flash)
tcp: [5] 172.31.225.107:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3 (non-flash)
tcp: [6] 172.31.225.102:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3 (non-flash)
tcp: [7] 172.31.225.104:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3 (non-flash)
tcp: [8] 172.31.225.100:3260,1 iqn.2010-06.com.purestorage:flasharray.3c9bf12bd7c53cf3 (non-flash)

 

I tried to connect via Xen Center. I can scan the target host and the IQN. It fails when trying to scan the LUN with the error message "The SR failed to complete the operation.

 

Link to comment

I'm using Xenserver 7.2, not sure what the CU/Hotfix is.

 

You might be onto something regarding the capacity of the storage as it's over 90%, however my host isn't showing any storage attached at all:

 

# xe sr-list
uuid ( RO)                : a59507f4-c1ac-6707-a07c-88b6562f8d79
          name-label ( RW): DVD drives
    name-description ( RW): Physical DVD drives
                host ( RO): dwdcasxs6
                type ( RO): udev
        content-type ( RO): iso


uuid ( RO)                : 776f3cbb-2988-8a56-957f-598d721cd300
          name-label ( RW): XenServer Tools
    name-description ( RW): XenServer Tools ISOs
                host ( RO): dwdcasxs6
                type ( RO): iso
        content-type ( RO): iso


uuid ( RO)                : a436d090-ec6b-6c30-e00a-82981ce4e400
          name-label ( RW): Removable storage
    name-description ( RW):
                host ( RO): dwdcasxs6
                type ( RO): udev
        content-type ( RO): disk

 

Link to comment

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...