lv 不同步
# vgdisplay -v vg00--- Volume groups ---
VG Name /dev/vg00
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 9
Open LV 9
Max PV 16
Cur PV 2
Act PV 2
Max PE per PV 4328
VGDA 4
PE Size (Mbytes) 16
Total PE 8602
Alloc PE 7424
Free PE 1178
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
--- Logical volumes ---
LV Name /dev/vg00/lvol1
LV Status available/stale
LV Size (Mbytes) 2048
Current LE 128
Allocated PE 256
Used PV 2
LV Name /dev/vg00/lvol2
LV Status available/stale
LV Size (Mbytes) 8192
Current LE 512
Allocated PE 1024
Used PV 2
LV Name /dev/vg00/lvol3
LV Status available/stale
LV Size (Mbytes) 2048
Current LE 128
Allocated PE 256
Used PV 2
LV Name /dev/vg00/lvol4
LV Status available/stale
LV Size (Mbytes) 2048
Current LE 128
Allocated PE 256
Used PV 2
LV Name /dev/vg00/lvol5
LV Status available/stale
LV Size (Mbytes) 12288
Current LE 768
Allocated PE 1536
Used PV 2
LV Name /dev/vg00/lvol6
LV Status available/stale
LV Size (Mbytes) 4096
Current LE 256
Allocated PE 512
Used PV 2
LV Name /dev/vg00/lvol7
LV Status available/stale
LV Size (Mbytes) 10240
Current LE 640
Allocated PE 1280
Used PV 2
LV Name /dev/vg00/lvol8
LV Status available/stale
LV Size (Mbytes) 10240
Current LE 640
Allocated PE 1280
Used PV 2
LV Name /dev/vg00/lvol_oracle
LV Status available/stale
LV Size (Mbytes) 8192
Current LE 512
Allocated PE 1024
Used PV 2
--- Physical volumes ---
PV Name /dev/dsk/c3t0d0s2
PV Status available
Total PE 4318
Free PE 606
Autoswitch On
Proactive Polling On
PV Name /dev/dsk/c2t1d0s2
PV Status available
Total PE 4284
Free PE 572
Autoswitch On
Proactive Polling On
#
Jun1 12:51:01 pcg_x_2 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0xe0000001693c0000), from raw device 0x1f050000 (with priority: 0, and current flags: 0x40) to raw device 0x1f060000 (with priority: 1, and current flags: 0x0).
Jun1 12:51:01 pcg_x_2 vmunix: LVM: VG 64 0x010000: PVLink 31 0x050000 Failed! The PV is still accessible.
Jun1 12:51:07 pcg_x_2 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0xe0000001691b6000), from raw device 0x1f050200 (with priority: 0, and current flags: 0x40) to raw device 0x1f060200 (with priority: 1, and current flags: 0x0).
Jun1 12:51:07 pcg_x_2 vmunix: LVM: VG 64 0x030000: PVLink 31 0x050200 Failed! The PV is still accessible.
Jun1 12:51:16 pcg_x_2 vmunix:
Jun1 12:51:16 pcg_x_2 vmunix: SCSI: Read error -- dev: b 31 0x050400, errno: 126, resid: 1024,
Jun1 12:51:16 pcg_x_2 vmunix: blkno: 8, sectno: 16, offset: 8192, bcount: 1024.
Jun1 12:51:16 pcg_x_2 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0xe00000016915e000), from raw device 0x1f050400 (with priority: 0, and current flags: 0x40) to raw device 0x1f060400 (with priority: 1, and current flags: 0x0).
Jun1 12:51:16 pcg_x_2 vmunix: LVM: VG 64 0x050000: PVLink 31 0x050400 Failed! The PV is still accessible.
Jun1 13:03:16 pcg_x_2 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0xe0000001693c0000), from raw device 0x1f060000 (with priority: 1, and current flags: 0x0) to raw device 0x1f050000 (with priority: 0, and current flags: 0x80).
Jun1 13:03:16 pcg_x_2 vmunix: LVM: VG 64 0x010000: PVLink 31 0x050000 Recovered.
Jun1 13:03:16 pcg_x_2 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0xe00000016915e000), from raw device 0x1f060400 (with priority: 1, and current flags: 0x0) to raw device 0x1f050400 (with priority: 0, and current flags: 0x80).
Jun1 13:03:16 pcg_x_2 vmunix: LVM: VG 64 0x050000: PVLink 31 0x050400 Recovered.
Jun1 13:03:17 pcg_x_2 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0xe0000001691b6000), from raw device 0x1f060200 (with priority: 1, and current flags: 0x0) to raw device 0x1f050200 (with priority: 0, and current flags: 0x80).
Jun1 13:03:17 pcg_x_2 vmunix: LVM: VG 64 0x030000: PVLink 31 0x050200 Recovered.
Jun1 13:21:08 pcg_x_2 cmdisklockd: Still trying to inquire cluster lock disk /dev/dsk/c5t0d0
Jun1 13:21:20 pcg_x_2 cmdisklockd: Still trying to inquire cluster lock disk /dev/dsk/c5t0d0
Jun1 17:03:49 pcg_x_2 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0xe00000016915e000), from raw device 0x1f050400 (with priority: 0, and current flags: 0x40) to raw device 0x1f060400 (with priority: 1, and current flags: 0x0).
Jun1 17:03:49 pcg_x_2 vmunix: LVM: VG 64 0x050000: PVLink 31 0x050400 Failed! The PV is still accessible.
Jun1 17:03:49 pcg_x_2 vmunix:
Jun1 17:03:49 pcg_x_2 vmunix: SCSI: Read error -- dev: b 31 0x050000, errno: 126, resid: 1024,
Jun1 17:03:49 pcg_x_2 vmunix: blkno: 8, sectno: 16, offset: 8192, bcount: 1024.
Jun1 17:03:49 pcg_x_2 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0xe0000001693c0000), from raw device 0x1f050000 (with priority: 0, and current flags: 0x40) to raw device 0x1f060000 (with priority: 1, and current flags: 0x0).
Jun1 17:03:49 pcg_x_2 vmunix: LVM: VG 64 0x010000: PVLink 31 0x050000 Failed! The PV is still accessible.
Jun1 17:03:57 pcg_x_2 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0xe0000001691b6000), from raw device 0x1f050200 (with priority: 0, and current flags: 0x40) to raw device 0x1f060200 (with priority: 1, and current flags: 0x0).
Jun1 17:03:57 pcg_x_2 vmunix: LVM: VG 64 0x030000: PVLink 31 0x050200 Failed! The PV is still accessible.
Jun1 17:05:22 pcg_x_2 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0xe0000001691b6000), from raw device 0x1f060200 (with priority: 1, and current flags: 0x0) to raw device 0x1f050200 (with priority: 0, and current flags: 0x80).
Jun1 17:05:22 pcg_x_2 vmunix: LVM: VG 64 0x030000: PVLink 31 0x050200 Recovered.
Jun1 17:05:24 pcg_x_2 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0xe00000016915e000), from raw device 0x1f060400 (with priority: 1, and current flags: 0x0) to raw device 0x1f050400 (with priority: 0, and current flags: 0x80).
Jun1 17:05:24 pcg_x_2 vmunix: LVM: VG 64 0x050000: PVLink 31 0x050400 Recovered.
Jun1 17:05:24 pcg_x_2 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0xe0000001693c0000), from raw device 0x1f060000 (with priority: 1, and current flags: 0x0) to raw device 0x1f050000 (with priority: 0, and current flags: 0x80).
Jun1 17:05:24 pcg_x_2 vmunix: LVM: VG 64 0x010000: PVLink 31 0x050000 Recovered.
Jun2 05:44:44 pcg_x_2 EMS : ------ EMS Event Notification ------ Value: "CRITICAL (5)" for Resource: "/system/events/ia64_corehw/core_hw" (Threshold:>= " 3") Execute the following command to obtain event details: /opt/resmon/bin/resdata -R 199884803 -r /system/events/ia64_corehw/core_hw -n 199884888 -a
# /opt/resmon/bin/resdata -R 199884803 -r /system/events/ia64_corehw/core_hw -n 199884925 -a
CURRENT MONITOR DATA:
Event Time..........: Mon Jul9 16:07:52 2012
Severity............: CRITICAL
Monitor.............: ia64_corehw
Event #.............: 104011
System..............: pcg_x_2
Summary:
Power Unit : Redundancy lost or not present.
Description of Error:
The number of Power supplies has gone from N+1 (redundant) to N
(non-redundant) if a Power supply was removed, or the number of Power
supplies is < N+1.
Probable Cause / Recommended Action:
The minimum number of power supplies required to power the unit is
currently installed and operating. There are no redundant I/O power
supplies available in case of failure. If redundancy is desired another
Power supply should be added.
For information on the sensor that generated this event, refer to FRU ID
in Event Details section.
Additional Event Data:
System IP Address...: 192.168.5.231
Event Id............: 0x4ffa915800000000
Monitor Version.....: B.01.00
Event Class.........: System
Client Configuration File...........:
/var/stm/config/tools/monitor/default_ia64_corehw.clcfg
Client Configuration File Version...: A.01.00
Qualification criteria met.
Number of events..: 1
Associated OS error log entry id(s):
None
Additional System Data:
System Model Number.............: ia64 hp server rx4640
EMS Version.....................: A.04.20
STM Version.....................: C.56.00
System Serial Number............: SGH44382HH
Latest information on this event:
http://docs.hp.com/hpux/content/hardware/ems/ia64_corehw.htm#104011
v-v-v-v-v-v-v-v-v-v-v-v-v DETAILS v-v-v-v-v-v-v-v-v-v-v-v-v
Event Details :
Event Date .............: Fri Oct 16 14:16:17 2009
Sensor Number ..........: 0xcf
Sensor Type ............: Power Unit
Sensor Class ...........: Sensor specific
Sensor Reading/Offset...: 0x02 (Sensor Reading)
EventType.............: Not Applicable
Entity ID ..............: 21
Generic Message.........:
Power Unit :Power cycle
Entity FRU Id Info......:
power management / power distribution board (Sensor ID: Power Converter)
# 1. 重新手工同步看看；
2. syslog.log说到的是c5t0d0、c5t0d2、c5t0d4的问题，现在好了吧？
3. 电源问题检查下现在电源状态。
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