如何解决vgdisplay: Warning: couldn't query all of the physical volumes

shorthorn
如何解决vgdisplay: Warning: couldn't query all of the physical volumes

vgchange -a y /dev/vg01
的时候,提示
vgchange: Warning: Couldn't attach to the volume group physical volume "/dev/dsk/c7t0d3":
Unknown error
vgchange: Warning: Couldn't attach to the volume group physical volume "/dev/dsk/c5t0d3":
Unknown error
Activated volume group
Volume group "/dev/vg01" has been successfully changed.

vgdisplay
的时候提示
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c7t0d3":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c5t0d3":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
VG Name                     /dev/vg01
VG Write Access             read/write     
VG Status                   available                 
Max LV                      255   
Cur LV                      247   
Open LV                     211   
Max PV                      16     
Cur PV                      10     
Act PV                      9      
Max PE per PV               10239        
VGDA                        18  
PE Size (Mbytes)            8               
Total PE                    92142   
Alloc PE                    71492   
Free PE                     20650   
Total PVG                   0        
Total Spare PVs             0              
Total Spare PVs in use      0

dmesg
里的报错信息:
DIAGNOSTIC SYSTEM WARNING:
   The diagnostic logging facility has started receiving excessive
   errors from the I/O subsystem.  I/O error entries will be lost
   until the cause of the excessive I/O logging is corrected.
   If the diaglogd daemon is not active, use the Daemon Startup command
   in stm to start it.
   If the diaglogd daemon is active, use the logtool utility in stm
   to determine which I/O subsystem is logging excessive errors.
LVM: vg[2]: pvnum=0 (dev_t=0x1f070100) is POWERFAILED
LVM: vg[2]: pvnum=4 (dev_t=0x1f070500) is POWERFAILED
DIAGNOSTIC SYSTEM WARNING:
   The diagnostic logging facility is no longer receiving excessive
   errors from the I/O subsystem.  23 I/O error entries were lost.
LVM: vg[2]: pvnum=0 (dev_t=0x1f070100) is POWERFAILED
LVM: vg[2]: pvnum=4 (dev_t=0x1f070500) is POWERFAILED

# ioscan -f /dev/dsk/c7t0d3
Class     I  H/W Path      Driver   S/W State   H/W Type     Description
=========================================================================
disk     10  1/12/0/0.8.0.110.0.0.3  sdisk    CLAIMED     DEVICE       HP      A6188A
# ioscan -f /dev/dsk/c5t0d3
Class     I  H/W Path      Driver   S/W State   H/W Type     Description
=========================================================================
disk      9  0/12/0/0.8.0.108.0.0.3  sdisk    CLAIMED     DEVICE       HP      A6188A
那两块盘都被claimed

# strings /etc/lvmtab
/dev/vg00
/dev/dsk/c1t6d0
/dev/vg01
/dev/dsk/c7t0d1
/dev/dsk/c7t0d2
/dev/dsk/c7t0d3
/dev/dsk/c7t0d4
/dev/dsk/c7t0d5
/dev/dsk/c7t0d6
/dev/dsk/c7t0d7
/dev/dsk/c7t1d0
/dev/dsk/c7t1d1
/dev/dsk/c7t1d2
/dev/dsk/c5t0d1
/dev/dsk/c5t0d2
/dev/dsk/c5t0d3
/dev/dsk/c5t0d4
/dev/dsk/c5t0d5
/dev/dsk/c5t0d6
/dev/dsk/c5t0d7
/dev/dsk/c5t1d0
/dev/dsk/c5t1d1
/dev/dsk/c5t1d2
也没有什么异常

请各位帮忙定位一下问题和解决方法。感谢!

shorthorn
高手们
近来关心一下吧

jamx
1.看一下你的lvmtab
2,看一下你的硬盘连接。。。。。物理的。。。看看光纤模块。。。。光缆什么的
3.是不是你的Quorum 有问题,如果是的话,试试这个。vgchange -a y -q n /dev/vg01,但是这样操作有危险,你需要检查卷组,逻辑卷,文件系统,尽快将这2个磁盘加入到VG01啊。操作谨慎一点,保持逻辑卷什么的,是最新状态。。。。

shorthorn
看了一下盘阵
WARNINGS
Data Unavailable
Redundancy Loss
Physical Drive Problem
Rebuild Failed
Missing Drive
是不是硬盘坏了?

jamx
问问HP吧

五“宅”一生
阵列出了问题,在阵列上着手吧,看看具体的报错。

hpuxxuph
try

vgchange -a n vgname
vgchange -a y vgname

to try will be ok.

denny2004
关注

ksa13
有盘坏了....但是还没坏死.....属于苟延残喘阶段.....