[OmniOS-discuss] scsi_vhci. Command Timeout on path
Artem Penner
apenner.it at gmail.com
Tue Sep 26 12:17:25 UTC 2017
I reproduced issue.
I have a pool with problem disks and I/o on this pool is extremely slow.
here is *zpool iostat output:*
root at znstor5-n2:~# zpool iostat dpool7 1
capacity operations bandwidth
pool alloc free read write read write
------ ----- ----- ----- ----- ----- -----
dpool7 6.24T 124T 485 359 5.55M 3.23M
dpool7 6.24T 124T 0 1 0 7.97K
dpool7 6.24T 124T 83 44 1002K 360K
dpool7 6.24T 124T 47 28 572K 246K
dpool7 6.24T 124T 286 1.04K 3.35M 9.75M
dpool7 6.24T 124T 783 532 9.18M 3.98M
dpool7 6.24T 124T 5 2 71.5K 23.8K
^C
iostat report 100% busy on two disks:
*iostat -xnmMpz 1*
extended device statistics
r/s w/s Mr/s Mw/s wait actv wsvc_t asvc_t %w %b device
0.0 12.0 0.0 0.0 0.0 0.0 0.0 0.2 0 0
c3t50000397B831FBA6d0
0.0 6.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0
c3t50000397B831FBA6d0s0
0.0 6.0 0.0 0.0 0.0 0.0 0.0 0.3 0 0
c3t50000397B831FBA6d0s1
0.0 12.0 0.0 0.0 0.0 0.0 0.0 0.2 0 0
c1t50000397B83011BEd0
0.0 6.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0
c1t50000397B83011BEd0s0
0.0 6.0 0.0 0.0 0.0 0.0 0.0 0.3 0 0
c1t50000397B83011BEd0s1
0.0 12.0 0.0 0.0 0.0 0.0 0.0 2.5 0 3
c2t50000397B8307346d0
0.0 6.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0
c2t50000397B8307346d0s0
0.0 6.0 0.0 0.0 0.0 0.0 0.0 5.1 0 3
c2t50000397B8307346d0s1
0.0 0.0 0.0 0.0 7.0 0.9 0.0 0.0 100 91
c0t5000CCA02C51CFB0d0
0.0 0.0 0.0 0.0 7.0 0.9 0.0 0.0 100 91
c0t5000CCA02C51CFB0d0s0
0.0 0.0 0.0 0.0 9.0 0.9 0.0 0.0 100 89
c0t5000CCA02C51AB38d0
0.0 0.0 0.0 0.0 9.0 0.9 0.0 0.0 100 89
c0t5000CCA02C51AB38d0s0
in /var/adm/messages I see timeouts from disks:
Sep 26 15:01:58 znstor5-n2 scsi: [ID 243001 kern.warning] WARNING:
/scsi_vhci (scsi_vhci0):
Sep 26 15:01:58 znstor5-n2 /scsi_vhci/disk at g5000cca02c51eb00 (sd50):
Command Timeout on path lsc4/disk at w5000cca02c51eb02,0
Sep 26 15:02:09 znstor5-n2 scsi: [ID 243001 kern.warning] WARNING:
/scsi_vhci (scsi_vhci0):
Sep 26 15:02:09 znstor5-n2 /scsi_vhci/disk at g5000cca02c51ea68 (sd52):
Command Timeout on path lsc4/disk at w5000cca02c51ea6a,0
Sep 26 15:02:13 znstor5-n2 scsi: [ID 243001 kern.warning] WARNING:
/scsi_vhci (scsi_vhci0):
Sep 26 15:02:13 znstor5-n2 /scsi_vhci/disk at g5000cca02c51ab38 (sd108):
Command Timeout on path lsc3/disk at w5000cca02c51ab39,0
Sep 26 15:02:14 znstor5-n2 scsi: [ID 243001 kern.warning] WARNING:
/scsi_vhci (scsi_vhci0):
Sep 26 15:02:14 znstor5-n2 /scsi_vhci/disk at g5000cca02c51ea54 (sd103):
Command Timeout on path lsc2/disk at w5000cca02c51ea55,0
Sep 26 15:02:27 znstor5-n2 scsi: [ID 243001 kern.warning] WARNING:
/scsi_vhci (scsi_vhci0):
Sep 26 15:02:27 znstor5-n2 /scsi_vhci/disk at g5000cca02c51ab38 (sd108):
Command Timeout on path lsc3/disk at w5000cca02c51ab39,0
Sep 26 15:02:38 znstor5-n2 scsi: [ID 243001 kern.warning] WARNING:
/scsi_vhci (scsi_vhci0):
Sep 26 15:02:38 znstor5-n2 /scsi_vhci/disk at g5000cca02c51ab38 (sd108):
Command Timeout on path lsc3/disk at w5000cca02c51ab39,0
Sep 26 15:02:49 znstor5-n2 scsi: [ID 243001 kern.warning] WARNING:
/scsi_vhci (scsi_vhci0):
Sep 26 15:02:49 znstor5-n2 /scsi_vhci/disk at g5000cca02c51ab38 (sd108):
Command Timeout on path lsc3/disk at w5000cca02c51ab39,0
My SCSI settings is follow:
*echo "*sd_state::walk softstate | ::print -d struct sd_lun un_sd
un_f_disksort_disabled un_f_suppress_cache_flush un_throttle
un_min_throttle un_cmd_timeout un_retry_count un_victim_retry_count" | sudo
mdb -k*
un_sd = 0xffffa1c143aac6f8
un_f_disksort_disabled = 1
un_f_suppress_cache_flush = 1
un_throttle = 0t256
un_min_throttle = 8
un_cmd_timeout = 5
un_retry_count = 1
un_victim_retry_count = 2
*fmdump -eV *report following errors:
Sep 26 2017 15:04:05.142507316 ereport.io.scsi.cmd.disk.tran
nvlist version: 0
class = ereport.io.scsi.cmd.disk.tran
ena = 0x582bda1c3c809c01
detector = (embedded nvlist)
nvlist version: 0
version = 0x0
scheme = dev
cna_dev = 0x59ca325100000064
device-path = /pci at 0,0/pci8086,6f08 at 3/pci1137,14c at 0/iport at f
/disk at w5000cca02c51eb76,0
(end detector)
devid = id1,sd at n5000cca02c51eb74
driver-assessment = fail
op-code = 0x2a
cdb = 0x2a 0x0 0x2 0x9f 0xc5 0x28 0x0 0x0 0xe 0x0
pkt-reason = 0x6
pkt-state = 0x17
pkt-stats = 0x50
__ttl = 0x1
__tod = 0x59ca4235 0x87e7d34
Sep 26 2017 15:04:07.392324757 ereport.io.scsi.cmd.disk.tran
nvlist version: 0
class = ereport.io.scsi.cmd.disk.tran
ena = 0x58219b9ffda04c1d
detector = (embedded nvlist)
nvlist version: 0
version = 0x0
scheme = dev
cna_dev = 0x59ca32510000010f
device-path = /pci at 0,0/pci8086,6f08 at 3/pci1137,14c at 0/iport at f0
/disk at w5000cca02c51190a,0
(end detector)
devid = id1,sd at n5000cca02c511908
driver-assessment = fail
op-code = 0x28
cdb = 0x28 0x0 0x3 0xaa 0x10 0xec 0x0 0x0 0x1 0x0
pkt-reason = 0x4
pkt-state = 0x17
pkt-stats = 0x10
__ttl = 0x1
__tod = 0x59ca4237 0x17626695
пн, 25 сент. 2017 г. в 11:22, Artem Penner <apenner.it at gmail.com>:
> Hi, all.
>
> I ran into the following problem. One of the zfs data disk is become
> unavailable and solaris marked it as bad for a too long time.
>
> As I understand, disk must be mark offline, if disk timeout grater than *10
> seconds (scsi_timeout) * scsi_retry == 30 seconds*, but in log I see
> that I/O was degraded more than 5 minutes!
>
> How can I fix It?
>
>
> Why settings in sd.conf do not apply to all disks?
>
> "", "retries-timeout:1,retries-busy:1,retries-reset:1,retries-victim:2",
>
> *Actual sd_io_time and retries-timeout *
>
>
> root at znstor5-n1:~# echo "sd_io_time::print" | mdb -k
>
> 0xa
>
>
> # Per disk timeout and retry count
>
> root at znstor4-n1:~# echo "::walk sd_state | ::grep '.!=0' | ::sd_state" |
> mdb -k | egrep "^un|un_retry_count|un_cmd_timeout"
>
> un: ffffa1c0afbe9d00
>
> un_retry_count = 5
>
> un_cmd_timeout = 0xa
>
> un: ffffa1c0afbea980
>
> un_retry_count = 5
>
> un_cmd_timeout = 0xa
>
> un: ffffa1c0afbea340
>
> un_retry_count = 5
>
> un_cmd_timeout = 0xa
>
> un: ffffa1c13d99a980
>
> un_retry_count = 3
>
> un_cmd_timeout = 0xa
>
> un: ffffa1c13d2ca680
>
> un_retry_count = 3
>
> un_cmd_timeout = 0xa
>
> un: ffffa1c1443a4cc0
>
> un_retry_count = 3
>
> un_cmd_timeout = 0xa
>
> ........
>
> ........
>
>
> -----
>
>
> *MY CONFIGURATION*
> *scsi_vhci.conf *
>
> # File is managed by Ansible
>
>
>
> name="scsi_vhci" class="root";
>
>
>
> load-balance="round-robin";
>
>
>
> auto-failback="enable";
>
> ddi-forceload =
>
> "misc/scsi_vhci/scsi_vhci_f_asym_sun",
>
> "misc/scsi_vhci/scsi_vhci_f_asym_lsi",
>
> "misc/scsi_vhci/scsi_vhci_f_asym_emc",
>
> "misc/scsi_vhci/scsi_vhci_f_sym_emc",
>
> "misc/scsi_vhci/scsi_vhci_f_sym_hds",
>
> "misc/scsi_vhci/scsi_vhci_f_sym",
>
> "misc/scsi_vhci/scsi_vhci_f_tpgs";
>
>
>
> scsi-vhci-failover-override =
>
> "HGST HUSMH8020BSS204", "f_sym",
>
> "HGST HUC101890CS4204", "f_sym",
>
> "TOSHIBA PX04SHB020", "f_sym",
>
> "TOSHIBA PX05SHB080", "f_sym";
>
>
> *sd.conf*
>
> # File is managed by Ansible
>
> name="sd" class="scsi" target=0 lun=0;
>
> name="sd" class="scsi" target=1 lun=0;
>
> name="sd" class="scsi" target=2 lun=0;
>
> name="sd" class="scsi" target=3 lun=0;
>
> name="sd" class="scsi" target=4 lun=0;
>
> name="sd" class="scsi" target=5 lun=0;
>
> name="sd" class="scsi" target=6 lun=0;
>
> name="sd" class="scsi" target=7 lun=0;
>
> name="sd" class="scsi" target=8 lun=0;
>
> name="sd" class="scsi" target=9 lun=0;
>
> name="sd" class="scsi" target=10 lun=0;
>
> name="sd" class="scsi" target=11 lun=0;
>
> name="sd" class="scsi" target=12 lun=0;
>
> name="sd" class="scsi" target=13 lun=0;
>
> name="sd" class="scsi" target=14 lun=0;
>
> name="sd" class="scsi" target=15 lun=0;
>
>
>
> name="sd" class="scsi-self-identifying";
>
> sd-config-list=
>
> "", "retries-timeout:1,retries-busy:1,retries-reset:1,retries-victim:2",
>
> "HGST HUC101890CS4204", "physical-block-size:4096",
>
> "HGST HUSMH8020BSS204",
> "throttle-max:32,disksort:false,power-condition:false,physical-block-size:4096",
>
> "TOSHIBA PX05SMB080",
> "throttle-max:32,disksort:false,power-condition:false,physical-block-size:4096",
>
> "TOSHIBA PX04SHB020",
> "throttle-max:32,disksort:false,power-condition:false,physical-block-size:4096";
>
> sd_retry_on_reservation_conflict=0;
>
>
> *Pool configuration*
>
> config:
>
>
>
> NAME STATE READ WRITE CKSUM
>
> dpool2 DEGRADED 0 0 0
>
> raidz2-0 DEGRADED 0 0 0
>
> c0t5000CCA02C417C30d0 ONLINE 0 0 0
>
> c0t5000CCA02C3F3430d0 ONLINE 0 0 0
>
> c0t5000CCA02C400064d0 ONLINE 0 0 0
>
> c0t5000CCA02C417B10d0 ONLINE 0 0 0
>
> spare-4 DEGRADED 0 0 0
>
> c0t5000CCA02C3F5A78d0 UNAVAIL 141 4.59K 0
>
> c0t5000CCA02C4015E4d0 ONLINE 0 0 0
>
> c0t5000CCA02C417AA0d0 ONLINE 0 0 0
>
> c0t5000CCA02C3E3C6Cd0 ONLINE 0 0 0
>
> c0t5000CCA02C4170BCd0 ONLINE 0 0 0
>
> c0t5000CCA02C41448Cd0 ONLINE 0 0 0
>
> c0t5000CCA02C404B34d0 ONLINE 0 0 0
>
> raidz2-1 ONLINE 0 0 0
>
> c0t5000CCA02C3F0148d0 ONLINE 0 0 0
>
> c0t5000CCA02C417D64d0 ONLINE 0 0 0
>
> c0t5000CCA02C417E80d0 ONLINE 0 0 0
>
> c0t5000CCA02C3F6A58d0 ONLINE 0 0 0
>
> c0t5000CCA02C4113D8d0 ONLINE 0 0 0
>
> c0t5000CCA02C411114d0 ONLINE 0 0 0
>
> c0t5000CCA02C414D0Cd0 ONLINE 0 0 0
>
> c0t5000CCA02C416FD0d0 ONLINE 0 0 0
>
> c0t5000CCA02C3E7634d0 ONLINE 0 0 0
>
> c0t5000CCA02C4143B8d0 ONLINE 0 0 0
>
> raidz2-2 ONLINE 0 0 0
>
> c0t5000CCA02C416FA8d0 ONLINE 0 0 0
>
> c0t5000CCA02C414CB0d0 ONLINE 0 0 0
>
> c0t5000CCA02C414514d0 ONLINE 0 0 0
>
> c0t5000CCA02C414260d0 ONLINE 0 0 0
>
> c0t5000CCA02C3F6BE0d0 ONLINE 0 0 0
>
> c0t5000CCA02C417EA4d0 ONLINE 0 0 0
>
> c0t5000CCA02C414368d0 ONLINE 0 0 0
>
> c0t5000CCA02C414014d0 ONLINE 0 0 0
>
> c0t5000CCA02C416FACd0 ONLINE 0 0 0
>
> c0t5000CCA02C409FB8d0 ONLINE 0 0 0
>
> raidz2-3 ONLINE 0 0 0
>
> c0t5000CCA02C41712Cd0 ONLINE 0 0 0
>
> c0t5000CCA02C41436Cd0 ONLINE 0 0 0
>
> c0t5000CCA02C414520d0 ONLINE 0 0 0
>
> c0t5000CCA02C417AECd0 ONLINE 0 0 0
>
> c0t5000CCA02C3F28FCd0 ONLINE 0 0 0
>
> c0t5000CCA02C40ED00d0 ONLINE 0 0 0
>
> c0t5000CCA02C416F94d0 ONLINE 0 0 0
>
> c0t5000CCA02C403310d0 ONLINE 0 0 0
>
> c0t5000CCA02C417AE0d0 ONLINE 0 0 0
>
> c0t5000CCA02C4078C8d0 ONLINE 0 0 0
>
> raidz2-6 ONLINE 0 0 0
>
> c0t5000CCA02C2EADE8d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E1FD4d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E2044d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E6988d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E0E18d0 ONLINE 0 0 0
>
> c0t5000CCA02C2C4C28d0 ONLINE 0 0 0
>
> c0t5000CCA02C2CED00d0 ONLINE 0 0 0
>
> c0t5000CCA02C2BF270d0 ONLINE 0 0 0
>
> c0t5000CCA02C2C2954d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E1F90d0 ONLINE 0 0 0
>
> raidz2-7 ONLINE 0 0 0
>
> c0t5000CCA02C2E9428d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E5D1Cd0 ONLINE 0 0 0
>
> c0t5000CCA02C2E8038d0 ONLINE 0 0 0
>
> c0t5000CCA02C2C3C54d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E5F00d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E7838d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E38B8d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E8538d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E82D4d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E9978d0 ONLINE 0 0 0
>
> raidz2-8 ONLINE 0 0 0
>
> c0t5000CCA02C2E1FB8d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E1F10d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E1EF8d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E30A8d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E1FC0d0 ONLINE 0 0 0
>
> c0t5000CCA02C2DD6C4d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E204Cd0 ONLINE 0 0 0
>
> c0t5000CCA02C2E2054d0 ONLINE 0 0 0
>
> c0t5000CCA03103B274d0 ONLINE 0 0 0
>
> c0t5000CCA03103B2C8d0 ONLINE 0 0 0
>
> raidz2-9 ONLINE 0 0 0
>
> c0t5000CCA03103B34Cd0 ONLINE 0 0 0
>
> c0t5000CCA03104AE18d0 ONLINE 0 0 0
>
> c0t5000CCA03104AE54d0 ONLINE 0 0 0
>
> c0t5000CCA03103B2D4d0 ONLINE 0 0 0
>
> c0t5000CCA03103B26Cd0 ONLINE 0 0 0
>
> c0t5000CCA03103B3ACd0 ONLINE 0 0 0
>
> c0t5000CCA02C2E8344d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E8018d0 ONLINE 0 0 0
>
> c0t5000CCA02C2E1EE4d0 ONLINE 0 0 0
>
> c0t5000CCA081016134d0 ONLINE 0 0 0
>
> logs
>
> mirror-4 ONLINE 0 0 0
>
> c0t500003979C88FF55d0 ONLINE 0 0 0
>
> c0t58CE38E06C897DD5d0 ONLINE 0 0 0
>
> mirror-5 ONLINE 0 0 0
>
> c0t500003973C88B6F9d0 ONLINE 0 0 0
>
> c0t500003973C88B709d0 ONLINE 0 0 0
>
> mirror-10 ONLINE 0 0 0
>
> c0t58CE38E06C899C49d0 ONLINE 0 0 0
>
> c0t500003979C88FF91d0 ONLINE 0 0 0
>
> mirror-11 ONLINE 0 0 0
>
> c0t58CE38E06C899C09d0 ONLINE 0 0 0
>
> c0t500003979C88FF5Dd0 ONLINE 0 0 0
>
> cache
>
> c0t5000CCA04B129374d0 ONLINE 0 0 0
>
> c0t5000CCA04B12A1E4d0 ONLINE 0 0 0
>
> c0t5000CCA04E27F1E8d0 ONLINE 0 0 0
>
> c0t5000CCA04B12952Cd0 ONLINE 0 0 0
>
> spares
>
> c0t5000CCA02C4015E4d0 INUSE
>
> c0t5000CCA02C416F7Cd0 AVAIL
>
> c0t5000CCA02C2E7850d0 AVAIL
>
> c0t5000CCA02C2E71F4d0 AVAIL
>
>
>
> *dmesg*
>
> Sep 24 18:03:59 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 18:03:59 znstor4-n1 /scsi_vhci/disk at g500003979c88ff55
> (sd224): Command Timeout on path lsc5/disk at w500003979c88ff57,0
>
> Sep 24 20:18:48 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:18:48 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:19:09 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:19:09 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:19:29 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:19:29 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:19:50 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:19:50 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:19:50 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:19:50 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:19:50 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:19:50 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:19:50 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:19:50 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:19:50 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:19:50 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:20:10 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:20:10 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:20:30 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:20:30 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:20:50 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:20:50 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:20:50 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:20:50 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:21:21 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:21:21 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:21:51 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:21:51 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:22:21 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:22:21 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:22:41 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:22:41 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:23:02 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:23:02 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:23:22 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:23:22 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:23:43 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:23:43 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:24:13 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:24:13 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:24:34 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:24:34 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:25:04 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:25:04 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:25:04 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:25:04 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:25:04 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:25:04 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:25:04 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:25:04 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:25:04 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:25:04 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:25:24 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:25:24 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:25:44 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:25:44 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:26:25 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:26:25 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:26:45 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:26:45 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:27:05 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:27:05 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:27:25 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:27:25 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:27:46 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:27:46 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:28:06 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:28:06 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:28:37 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:28:37 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:28:57 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:28:57 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:29:18 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:29:18 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:29:18 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:29:18 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:29:48 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:29:48 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:30:28 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:30:28 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:30:58 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:30:58 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc3/disk at w5000cca02c3f5a79,0
>
> Sep 24 20:48:30 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 20:48:30 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc5/disk at w5000cca02c3f5a7a,0
>
> Sep 24 20:51:44 znstor4-n1 scsi: [ID 107833 kern.warning] WARNING:
> /scsi_vhci/disk at g5000cca02c3f5a78 (sd218):
>
> Sep 24 20:51:44 znstor4-n1 drive offline
>
> Sep 24 21:44:01 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 21:44:01 znstor4-n1 /scsi_vhci/disk at g500003973c88b709
> (sd229): Command Timeout on path lsc4/disk at w500003973c88b70b,0
>
> Sep 24 21:48:31 znstor4-n1 scsi: [ID 243001 kern.warning] WARNING:
> /scsi_vhci (scsi_vhci0):
>
> Sep 24 21:48:31 znstor4-n1 /scsi_vhci/disk at g5000cca02c3f5a78
> (sd218): Command Timeout on path lsc5/disk at w5000cca02c3f5a7a,0
>
>
>
>
>
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