光纤链路问题 求解
Jun 27 16:10:16 OBB scsi: WARNING: /scsi_vhci (scsi_vhci0):Jun 27 16:10:16 OBB /scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7): Command Timeout on
path /pci@8,700000/SUNW,qlc@4,1/fp@0,0 (fp2)
Jun 27 16:10:16 OBB VCS_AGFW: VCS ERROR V-16-1-13027 Thread(11)
Resource(disk6540) - monitor procedure did not complete within the expected time.
Jun 27 16:10:16 OBB Had: VCS ERROR V-16-1-13027 (OBB) Resource(disk6540)
- monitor procedure did not complete within the expected time.
Jun 27 16:17:15 OBB scsi: WARNING: /scsi_vhci (scsi_vhci0):
Jun 27 16:17:15 OBB /scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7): Command Timeout on
path /pci@8,700000/SUNW,qlc@4,1/fp@0,0 (fp2)
Jun 27 16:17:16 OBB VCS_AGFW: VCS ERROR V-16-1-13027 Thread(12)
Resource(disk6540) - monitor procedure did not complete within the expected time.
Jun 27 16:17:16 OBB Had: VCS ERROR V-16-1-13027 (OBB) Resource(disk6540)
- monitor procedure did not complete within the expected time.
Jun 27 16:19:16 OBB scsi: WARNING:
/scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7):
Jun 27 16:19:16 OBB SCSI transport failed: reason 'tran_err': retrying command
Jun 27 16:26:15 OBB scsi: WARNING: /scsi_vhci (scsi_vhci0):
Jun 27 16:26:15 OBB /scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7): Command Timeout on
path /pci@8,700000/SUNW,qlc@4,1/fp@0,0 (fp2)
Jun 27 16:26:16 OBB VCS_AGFW: VCS ERROR V-16-1-13027 Thread(8) Resource
(disk6540) - monitor procedure did not complete within the expected time.
Jun 27 16:26:16 OBB Had: VCS ERROR V-16-1-13027 (OBB) Resource(disk6540)
- monitor procedure did not complete within the expected time.
Jun 27 16:29:15 OBB scsi: WARNING: /scsi_vhci (scsi_vhci0):
Jun 27 16:29:15 OBB /scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7): Command Timeout on
path /pci@8,700000/SUNW,qlc@4,1/fp@0,0 (fp2)
Jun 27 16:29:16 OBB VCS_AGFW: VCS ERROR V-16-1-13027 Thread(16)
Resource(disk6540) - monitor procedure did not complete within the expected time.
Jun 27 16:29:16 OBB Had: VCS ERROR V-16-1-13027 (OBB) Resource(disk6540)
- monitor procedure did not complete within the expected time.
Jun 27 16:35:15 OBB scsi: WARNING: /scsi_vhci (scsi_vhci0):
Jun 27 16:35:15 OBB /scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7): Command Timeout on
path /pci@8,700000/SUNW,qlc@4,1/fp@0,0 (fp2)
Jun 27 16:35:15 OBB scsi: WARNING:
/scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7):
Jun 27 16:35:15 OBB SCSI transport failed: reason 'timeout': retrying command
Jun 27 16:41:15 OBB scsi: WARNING: /scsi_vhci (scsi_vhci0):
Jun 27 16:41:15 OBB /scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7): Command Timeout on
path /pci@8,700000/SUNW,qlc@4,1/fp@0,0 (fp2)
Jun 27 16:43:15 OBB scsi: WARNING: /scsi_vhci (scsi_vhci0):
Jun 27 16:43:15 OBB /scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7): Command Timeout on
path /pci@8,700000/SUNW,qlc@4,1/fp@0,0 (fp2)
Jun 27 16:43:15 OBB VCS_AGFW: VCS ERROR V-16-1-13027 Thread(7) Resource
(disk6540) - monitor procedure did not complete within the expected time.
Jun 27 16:43:15 OBB Had: VCS ERROR V-16-1-13027 (OBB) Resource(disk6540)
- monitor procedure did not complete within the expected time.
Jun 27 16:45:15 OBB scsi: WARNING: /scsi_vhci (scsi_vhci0):
Jun 27 16:45:15 OBB /scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7): Command Timeout on
path /pci@8,700000/SUNW,qlc@4,1/fp@0,0 (fp2)
Jun 27 16:47:53 OBB scsi: WARNING: /scsi_vhci (scsi_vhci0):
Jun 27 16:47:53 OBB /scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7): Command Timeout on
path /pci@8,700000/SUNW,qlc@4,1/fp@0,0 (fp2)
Jun 27 16:48:15 OBB scsi: WARNING:
/scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7):
Jun 27 16:48:15 OBB SCSI transport failed: reason 'tran_err': retrying command
Jun 27 16:51:15 OBB scsi: WARNING: /scsi_vhci (scsi_vhci0):
Jun 27 16:51:15 OBB /scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7): Command Timeout on
path /pci@8,700000/SUNW,qlc@4,1/fp@0,0 (fp2)
Jun 27 16:51:15 OBB VCS_AGFW: VCS ERROR V-16-1-13027 Thread(10)
Resource(disk6540) - monitor procedure did not complete within the expected time.
Jun 27 16:51:15 OBB Had: VCS ERROR V-16-1-13027 (OBB) Resource(disk6540)
- monitor procedure did not complete within the expected time.
Jun 27 17:01:15 OBB scsi: WARNING: /scsi_vhci (scsi_vhci0):
Jun 27 17:01:15 OBB /scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7): Command Timeout on
path /pci@8,700000/SUNW,qlc@4,1/fp@0,0 (fp2)
Jun 27 17:02:15 OBB VCS_AGFW: VCS ERROR V-16-1-13027 Thread(10)
Resource(disk6540) - monitor procedure did not complete within the expected time.
Jun 27 17:02:15 OBB Had: VCS ERROR V-16-1-13027 (OBB) Resource(disk6540)
- monitor procedure did not complete within the expected time.
Jun 27 17:04:15 OBB scsi: WARNING: /scsi_vhci (scsi_vhci0):
Jun 27 17:04:15 OBB /scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7): Command Timeout on
path /pci@8,700000/SUNW,qlc@4,1/fp@0,0 (fp2)
Jun 27 17:04:15 OBB scsi: WARNING:
/scsi_vhci/ssd@g600a0b80004726400000019a4833bd74 (ssd7):
Jun 27 17:04:15 OBB SCSI transport failed: reason 'timeout': retrying command
本机为备机，V890 /pci@8,700000/SUNW,qlc@4,1/fp@0,0 这一条链路出问题了
额知道是他的问题
求解决办法
有一段时间没有报这个错今天重启了下又开始重新报错 问问题要说明清楚环境V890+存储?+vcs
给LZ看个判断链路问题的实例(sun 6140的存储)
在操作系统中确认故障端口的WWN
root@xxx # luxadm -e port
Found path to 3 HBA ports
/devices/pci@9,600000/SUNW,qlc@2/fp@0,0:devctl CONNECTED
/devices/pci@8,600000/SUNW,emlxs@1/fp@0,0:devctl CONNECTED
/devices/pci@8,600000/SUNW,emlxs@2/fp@0,0:devctl CONNECTED
root@xxx# luxadm -e dump_map /devices/pci@8,600000/SUNW,emlxs@1/fp@0,0:devctl
PosPort_ID Hard_Addr Port WWN Node WWN Type
0 10000 0 201400a0b82a214c 200400a0b82a214c 0x0(Disk device)
1 10100 0 201500a0b82a214c 200400a0b82a214c Failed to get the type.
2 10200 0 10000000c9b23937 20000000c9b23937 0x1f (Unknown Type)
3 10300 0 10000000c9b23655 20000000c9b23655 0x1f (Unknown Type)
4 10600 0 5006016946e05aa4 50060160c6e05aa4 0x0(Disk device)
5 10700 0 5006016146e05aa4 50060160c6e05aa4 0x0(Disk device)
6 10800 0 10000000c9b85229 20000000c9b85229 0x1f (Unknown Type)
7 10900 0 10000000c9b85274 20000000c9b85274 0x1f (Unknown Type)
8 10a00 0 10000000c9b8522e 20000000c9b8522e 0x1f (Unknown Type)
9 10d00 0 10000000c96760e7 20000000c96760e7 0x1f (Unknown Type)
10 10e00 0 10000000c967b42e 20000000c967b42e 0x1f (Unknown Type)
11 10f00 0 10000000c967b24f 20000000c967b24f 0x1f (Unknown Type)
12 10c00 0 10000000c967b454 20000000c967b454 0x1f (Unknown Type,Host Bus Adapter)
root@xxxx # luxadm -e dump_map /devices/pci@8,600000/SUNW,emlxs@2/fp@0,0:devctl
PosPort_ID Hard_Addr Port WWN Node WWN Type
0 10000 0 202400a0b82a214c 200400a0b82a214c 0x0(Disk device)
1 10100 0 202500a0b82a214c 200400a0b82a214c 0x0(Disk device)
2 10200 0 10000000c9b22d41 20000000c9b22d41 0x1f (Unknown Type)
3 10300 0 10000000c9b231a5 20000000c9b231a5 0x1f (Unknown Type)
4 10600 0 5006016046e05aa4 50060160c6e05aa4 0x0(Disk device)
5 10700 0 5006016846e05aa4 50060160c6e05aa4 0x0(Disk device)
6 10800 0 10000000c9b851db 20000000c9b851db 0x1f (Unknown Type)
7 10900 0 10000000c9b852b4 20000000c9b852b4 0x1f (Unknown Type)
8 10a00 0 10000000c9b8520a 20000000c9b8520a 0x1f (Unknown Type)
9 10d00 0 10000000c967615f 20000000c967615f 0x1f (Unknown Type)
10 10e00 0 10000000c967b43a 20000000c967b43a 0x1f (Unknown Type)
11 10f00 0 10000000c96db917 20000000c96db917 0x1f (Unknown Type)
12 10c00 0 10000000c967b34d 20000000c967b34d 0x1f (Unknown Type,Host Bus Adapter)
root@xxx # luxadm probe
No Network Array enclosures found in /dev/es
Found Fibre Channel device(s):
Node WWN:20000011c6e385a3Device Type:Disk device
Logical Path:/dev/rdsk/c1t0d0s2
Node WWN:20000011c6e38909Device Type:Disk device
Logical Path:/dev/rdsk/c1t1d0s2
Node WWN:200400a0b82a214cDevice Type:Disk device
Logical Path:/dev/rdsk/c4t600A0B80002A214A0000090C47DF34DBd0s2
Node WWN:200400a0b82a214cDevice Type:Disk device
Logical Path:/dev/rdsk/c4t600A0B80002A214C00000A9647DF3620d0s2
root@xxxx # luxadm disp /dev/rdsk/c4t600A0B80002A214A0000090C47DF34DBd0s2
DEVICE PROPERTIES for disk: /dev/rdsk/c4t600A0B80002A214A0000090C47DF34DBd0s2
Vendor: SUN
Product ID: CSM200_R
Revision: 0619
Serial Num: SG71303394
Unformatted capacity: 499712.000 MBytes
Write Cache: Enabled
Read Cache: Enabled
Minimum prefetch: 0x1
Maximum prefetch: 0x1
Device Type: Disk device
Path(s):
/dev/rdsk/c4t600A0B80002A214A0000090C47DF34DBd0s2
/devices/scsi_vhci/ssd@g600a0b80002a214a0000090c47df34db:c,raw
Controller /devices/pci@8,600000/SUNW,emlxs@1/fp@0,0
Device Address 201400a0b82a214c,0
Host controller port WWN 10000000c967b454
Class secondary
State STANDBY
Controller /devices/pci@8,600000/SUNW,emlxs@2/fp@0,0
Device Address 202400a0b82a214c,0
Host controller port WWN 10000000c967b34d
Class secondary
State STANDBY
Controller /devices/pci@8,600000/SUNW,emlxs@2/fp@0,0
Device Address 202500a0b82a214c,0
Host controller port WWN 10000000c967b34d
Class primary
State ONLINE
通过上面的命令发现通往WWN 201500a0b82a214c的链路异常，该链路对应端口B/1
在另外一台主机上出现问题的路径完全相同，分析主机HBA卡到交换机的链路有3条正常，因此主机到存储交换机的链路应该没有问题，否则会丢失两条链路。故只应该是B/1端口到存储交换机链路有问题。
3） 解决问题
通过重新插拔B/1光纤模块并检查光纤解决问题 本帖最后由 lzp_0004 于 2012-06-29 14:19 编辑
luxadm -e port
Found path to 5 HBA ports
/devices/pci@8,700000/SUNW,qlc@4/fp@0,0:devctl NOT CONNECTED
/devices/pci@8,700000/SUNW,qlc@4,1/fp@0,0:devctl CONNECTED
/devices/pci@8,700000/SUNW,qlc@5/fp@0,0:devctl NOT CONNECTED
/devices/pci@8,700000/SUNW,qlc@5,1/fp@0,0:devctl CONNECTED
/devices/pci@8,600000/SUNW,qlc@2/fp@0,0:devctl CONNECTED
luxadm -e dump_map /devices/pci@8,700000/SUNW,qlc@4,1/fp@0,0:devctl
PosPort_ID Hard_Addr Port WWN Node WWN Type
0 10300 0 202200a0b8472640 200200a0b8472640 0x0(Disk device)
1 10700 0 201300a0b8472640 200200a0b8472640 0x0(Disk device)
2 10d00 0 210100e08ba75485 200100e08ba75485 0x1f (Unknown Type)
3 10a00 0 210100e08ba644ca 200100e08ba644ca 0x1f (Unknown Type,Host Bus Adapter)
luxadm probe
Found Enclosure:
SUNWGS INT FCBPL Name:FCloop Node WWN:5080020000224ea0 Logical Path:/dev/es/ses0
Jun 29 13:13:07 OBB genunix: WARNING: Unexpected token '1' on line 27 of /kernel/drv/st.conf
Jun 29 13:13:07 OBB genunix: WARNING: Unexpected token 'STK' on line 68 of /kernel/drv/st.conf
Jun 29 13:13:07 OBB genunix: WARNING: Unexpected token '1' on line 68 of /kernel/drv/st.conf
Jun 29 13:13:07 OBB genunix: WARNING: add_spec: No major number for qla2300
Jun 29 13:13:07 OBB last message repeated 5 times
Jun 29 13:13:07 OBB genunix: WARNING: Unexpected token '1' on line 27 of /kernel/drv/st.conf
Jun 29 13:13:07 OBB genunix: WARNING: Unexpected token 'STK' on line 68 of /kernel/drv/st.conf
Jun 29 13:13:07 OBB genunix: WARNING: Unexpected token '1' on line 68 of /kernel/drv/st.conf
Jun 29 13:13:07 OBB genunix: WARNING: add_spec: No major number for qla2300
Found Fibre Channel device(s):
Node WWN:200200a0b8472640Device Type:Disk device
Logical Path:/dev/rdsk/c6t600A0B80004726400000019A4833BD74d0s2
luxadm disp /dev/rdsk/c6t600A0B80004726400000019A4833BD74d0s2
Jun 29 13:16:18 OBB genunix: WARNING: Unexpected token '1' on line 27 of /kernel/drv/st.conf
Jun 29 13:16:18 OBB genunix: WARNING: Unexpected token 'STK' on line 68 of /kernel/drv/st.conf
Jun 29 13:16:18 OBB genunix: WARNING: Unexpected token '1' on line 68 of /kernel/drv/st.conf
Jun 29 13:16:18 OBB genunix: WARNING: add_spec: No major number for qla2300
Jun 29 13:16:18 OBB last message repeated 5 times
Jun 29 13:16:18 OBB genunix: WARNING: Unexpected token '1' on line 27 of /kernel/drv/st.conf
Jun 29 13:16:18 OBB genunix: WARNING: Unexpected token 'STK' on line 68 of /kernel/drv/st.conf
DEVICE PROPERTIES for disk: /dev/rdsk/c6t600A0B80004726400000019A4833BD74d0s2
Vendor: STK
Product ID: FLEXLINE 380
Revision: 0619
Serial Num: SP80455634
Unformatted capacity: 30720.000 MBytes
Write Cache: Enabled
Read Cache: Enabled
Minimum prefetch: 0x0
Maximum prefetch: 0x0
Device Type: Disk device
Path(s):
/dev/rdsk/c6t600A0B80004726400000019A4833BD74d0s2
/devices/scsi_vhci/ssd@g600a0b80004726400000019a4833bd74:c,raw
Controller /devices/pci@8,700000/SUNW,qlc@4,1/fp@0,0
Device Address 201300a0b8472640,0
Host controller port WWN 210100e08ba644ca
Class secondary
State STANDBY
Controller /devices/pci@8,700000/SUNW,qlc@4,1/fp@0,0
Device Address 202200a0b8472640,0
Host controller port WWN 210100e08ba644ca
Class primary
State ONLINE
Controller /devices/pci@8,700000/SUNW,qlc@5,1/fp@0,0
Device Address 201200a0b8472640,0
Host controller port WWN 210100e08ba63dcc
Class primary
State ONLINE
Controller /devices/pci@8,700000/SUNW,qlc@5,1/fp@0,0
Device Address 202300a0b8472640,0
Host controller port WWN 210100e08ba63dcc
Class secondary
State STANDBY
机器是v890存储STK6540vcs群集的备机
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