Additional part from syslog Aug 29 14:21:13 l6 kernel: [ 4154.159857] Add. Sense: Logical unit not supported Aug 29 14:21:13 l6 kernel: [ 4154.159924] event_q dv change ev=D dv=721 Aug 29 14:21:13 l6 kernel: [ 4154.160066] sd 63:0:0:63: [sdaas] Synchronizing SCSI cache Aug 29 14:21:13 l6 kernel: [ 4154.161014] sd 63:0:0:63: [sdaas] Aug 29 14:21:13 l6 kernel: [ 4154.161016] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE Aug 29 14:21:13 l6 kernel: [ 4154.161017] sd 63:0:0:63: [sdaas] Aug 29 14:21:13 l6 kernel: [ 4154.161018] Sense Key : Illegal Request [current] Aug 29 14:21:13 l6 kernel: [ 4154.161020] sd 63:0:0:63: [sdaas] Aug 29 14:21:13 l6 kernel: [ 4154.161022] Add. Sense: Logical unit not supported Aug 29 14:21:13 l6 kernel: [ 4154.161380] connection56:0: detected conn error (1020) Aug 29 14:21:13 l6 iscsid: Connection53:0 to [target: iqn.2009.com.js:l1n1s2, portal: 10.0.0.8,3260] through [iface: default] is shutdown. Aug 29 14:21:13 l6 iscsid: Connection55:0 to [target: iqn.2009.com.js:l1n1s3, portal: 10.0.0.8,3260] through [iface: default] is shutdown. Aug 29 14:21:13 l6 iscsid: Connection56:0 to [target: iqn.2009.com.js:l1n1s1, portal: 10.0.0.8,3260] through [iface: default] is shutdown. Aug 29 14:21:30 l6 kernel: [ 4170.673962] sd 61:0:0:0: timing out command, waited 24s Aug 29 14:21:36 l6 kernel: [ 4176.642046] sd 61:0:0:53: timing out command, waited 30s Aug 29 14:21:36 l6 kernel: [ 4176.646040] sd 61:0:0:77: timing out command, waited 30s Aug 29 14:21:54 l6 kernel: [ 4194.618048] sd 61:0:0:0: timing out command, waited 24s Aug 29 14:22:18 l6 kernel: [ 4218.562153] sd 61:0:0:0: timing out command, waited 24s Aug 29 14:23:40 l6 kernel: [ 4300.351828] scsi 61:0:0:90: timing out command, waited 82s Aug 29 14:23:51 l6 kernel: [ 4311.206973] INFO: task kworker/u:4:26472 blocked for more than 120 seconds. Aug 29 14:23:51 l6 kernel: [ 4311.206976] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Aug 29 14:23:51 l6 kernel: [ 4311.206978] kworker/u:4 D 0000000000000000 0 26472 2 0x00000000 Aug 29 14:23:51 l6 kernel: [ 4311.206981] ffff880222f65ce8 0000000000000046 0000000000000001 0000000000000000 Aug 29 14:23:51 l6 kernel: [ 4311.206983] ffff880212c12e00 ffff880222f65fd8 ffff880222f65fd8 ffff880222f65fd8 Aug 29 14:23:51 l6 kernel: [ 4311.206985] ffff8802229b2e00 ffff880212c12e00 ffff88022fc93eb0 ffff88021629e088 Aug 29 14:23:51 l6 kernel: [ 4311.206988] Call Trace: Aug 29 14:23:51 l6 kernel: [ 4311.206995] [<ffffffff81693239>] schedule+0x29/0x70 Aug 29 14:23:51 l6 kernel: [ 4311.206998] [<ffffffff816934ee>] schedule_preempt_disabled+0xe/0x10 Aug 29 14:23:51 l6 kernel: [ 4311.207000] [<ffffffff81692047>] __mutex_lock_slowpath+0xd7/0x150 Aug 29 14:23:51 l6 kernel: [ 4311.207003] [<ffffffff81691c5a>] mutex_lock+0x2a/0x50 Aug 29 14:23:51 l6 kernel: [ 4311.207010] [<ffffffffa015c578>] __iscsi_unbind_session+0x68/0x190 [scsi_transport_iscsi] Aug 29 14:23:51 l6 kernel: [ 4311.207013] [<ffffffff81076961>] process_one_work+0x141/0x4a0 Aug 29 14:23:51 l6 kernel: [ 4311.207015] [<ffffffff81077748>] worker_thread+0x168/0x410 Aug 29 14:23:51 l6 kernel: [ 4311.207018] [<ffffffff810775e0>] ? manage_workers+0x2c0/0x2c0 Aug 29 14:23:51 l6 kernel: [ 4311.207020] [<ffffffff8107cb70>] kthread+0xc0/0xd0 Aug 29 14:23:51 l6 kernel: [ 4311.207022] [<ffffffff8107cab0>] ? flush_kthread_worker+0xb0/0xb0 Aug 29 14:23:51 l6 kernel: [ 4311.207026] [<ffffffff8169caec>] ret_from_fork+0x7c/0xb0 Aug 29 14:23:51 l6 kernel: [ 4311.207028] [<ffffffff8107cab0>] ? flush_kthread_worker+0xb0/0xb0 Aug 29 14:23:51 l6 kernel: [ 4311.207030] INFO: task iscsid:26700 blocked for more than 120 seconds. Aug 29 14:23:51 l6 kernel: [ 4311.207031] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Aug 29 14:23:51 l6 kernel: [ 4311.207032] iscsid D 0000000000000000 0 26700 982 0x00000000 Aug 29 14:23:51 l6 kernel: [ 4311.207034] ffff88020e1b5cc8 0000000000000086 ffff880200000041 ffffffff811a6459
On Thu, Aug 29, 2013 at 12:30 PM, Julian Freed <j321...@gmail.com> wrote: > Hi, > > The dead node is killed brutally, to experiment with recovery. > therefor the host needs to logout. > can someone suggest > > Thanks > > 2013_08_Aug_29__12_17_29 4 /bin/bash -c sudo -A iscsiadm --mode node > --logout --portal l1.local:3260 > > > Aug 29 12:19:54 l6 dhclient: DHCPREQUEST of 10.0.0.10 on eth0 to > 10.0.0.138 port 67 > Aug 29 12:19:54 l6 dhclient: DHCPACK of 10.0.0.10 from 10.0.0.138 > Aug 29 12:19:54 l6 dhclient: bound to 10.0.0.10 -- renewal in 1416 > seconds. > Aug 29 12:19:58 l6 kernel: [ 6104.781173] scsi 46:0:0:100: timing out > command, waited 82s > Aug 29 12:19:59 l6 kernel: [ 6106.002038] INFO: task kworker/u:15:5649blocked > for more than 120 seconds. > Aug 29 12:19:59 l6 kernel: [ 6106.002041] "echo 0 > > /proc/sys/kernel/hung_task_timeout_secs" disables this message. > Aug 29 12:19:59 l6 kernel: [ 6106.002043] kworker/u:15 D > 0000000000000000 0 5649 2 0x00000000 > Aug 29 12:19:59 l6 kernel: [ 6106.002046] ffff88022261fce8 > 0000000000000046 0000000000000001 0000000000000000 > Aug 29 12:19:59 l6 kernel: [ 6106.002048] ffff880221971700 > ffff88022261ffd8 ffff88022261ffd8 ffff88022261ffd8 > Aug 29 12:19:59 l6 kernel: [ 6106.002050] ffff8802190f0000 > ffff880221971700 ffff88022fc13eb0 ffff880213091f88 > Aug 29 12:19:59 l6 kernel: [ 6106.002053] Call Trace: > Aug 29 12:19:59 l6 kernel: [ 6106.002060] [<ffffffff81693239>] > schedule+0x29/0x70 > Aug 29 12:19:59 l6 kernel: [ 6106.002063] [<ffffffff816934ee>] > schedule_preempt_disabled+0xe/0x10 > Aug 29 12:19:59 l6 kernel: [ 6106.002065] [<ffffffff81692047>] > __mutex_lock_slowpath+0xd7/0x150 > Aug 29 12:19:59 l6 kernel: [ 6106.002067] [<ffffffff81691c5a>] > mutex_lock+0x2a/0x50 > Aug 29 12:19:59 l6 kernel: [ 6106.002075] [<ffffffffa0299578>] > __iscsi_unbind_session+0x68/0x190 [scsi_transport_iscsi] > Aug 29 12:19:59 l6 kernel: [ 6106.002078] [<ffffffff81076961>] > process_one_work+0x141/0x4a0 > Aug 29 12:19:59 l6 kernel: [ 6106.002080] [<ffffffff81077748>] > worker_thread+0x168/0x410 > Aug 29 12:19:59 l6 kernel: [ 6106.002083] [<ffffffff810775e0>] ? > manage_workers+0x2c0/0x2c0 > Aug 29 12:19:59 l6 kernel: [ 6106.002085] [<ffffffff8107cb70>] > kthread+0xc0/0xd0 > Aug 29 12:19:59 l6 kernel: [ 6106.002087] [<ffffffff8107cab0>] ? > flush_kthread_worker+0xb0/0xb0 > Aug 29 12:19:59 l6 kernel: [ 6106.002091] [<ffffffff8169caec>] > ret_from_fork+0x7c/0xb0 > Aug 29 12:19:59 l6 kernel: [ 6106.002093] [<ffffffff8107cab0>] ? > flush_kthread_worker+0xb0/0xb0 > Aug 29 12:19:59 l6 kernel: [ 6106.002098] INFO: task kworker/u:58:5698 > blocked for more than 120 seconds. > Aug 29 12:19:59 l6 kernel: [ 6106.002099] "echo 0 > > /proc/sys/kernel/hung_task_timeout_secs" disables this message. > Aug 29 12:19:59 l6 kernel: [ 6106.002100] kworker/u:58 D > 0000000000000000 0 5698 2 0x00000000 > Aug 29 12:19:59 l6 kernel: [ 6106.002102] ffff880220975ce8 > 0000000000000046 0000000000000001 0000000000000000 > Aug 29 12:19:59 l6 kernel: [ 6106.002104] ffff880221bb0000 > ffff880220975fd8 ffff880220975fd8 ffff880220975fd8 > Aug 29 12:19:59 l6 kernel: [ 6106.002106] ffff880139c72e00 > ffff880221bb0000 ffff88022fc13eb0 ffff880213f00b08 > Aug 29 12:19:59 l6 kernel: [ 6106.002108] Call Trace: > Aug 29 12:19:59 l6 kernel: [ 6106.002110] [<ffffffff81693239>] > schedule+0x29/0x70 > Aug 29 12:19:59 l6 kernel: [ 6106.002112] [<ffffffff816934ee>] > schedule_preempt_disabled+0xe/0x10 > Aug 29 12:19:59 l6 kernel: [ 6106.002114] [<ffffffff81692047>] > __mutex_lock_slowpath+0xd7/0x150 > Aug 29 12:19:59 l6 kernel: [ 6106.002117] [<ffffffff81691c5a>] > mutex_lock+0x2a/0x50 > Aug > -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. To unsubscribe from this group and stop receiving emails from it, send an email to open-iscsi+unsubscr...@googlegroups.com. To post to this group, send email to open-iscsi@googlegroups.com. Visit this group at http://groups.google.com/group/open-iscsi. For more options, visit https://groups.google.com/groups/opt_out.
