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本帖最后由 suzhenhua 于 2014-07-11 22:02 编辑
HP6600服务器的磁盘阵列挂载激活失败,各位大佬看看是什么问题:
1、不能激活磁盘阵列:
[OCESRLT2@/dev]#vgchange -a n vgscs
vgchange: Volume group "vgscs" has been successfully changed.
[OCESRLT2@/dev]#vgchange -a y vgscs
vgchange: Warning: Couldn't attach to the volume group physical volume "/dev/dsk/c1t0d0":
Cross-device link
vgchange: Warning: couldn't query physical volume "/dev/dsk/c1t0d0":
The specified path does not correspond to physical volume attached to
this volume group
vgchange: Warning: couldn't query all of the physical volumes.
vgchange: Couldn't activate volume group "vgscs":
Quorum not present, or some physical volume(s) are missing.
2、检查硬盘没发现有什么问题:
[OCESRLT2@/dev]#ioscan -fnC disk
Class I H/W Path Driver S/W State H/W Type Description
====================================================================================
disk 0 0/0/2/1.0.16.0.0 sdisk CLAIMED DEVICE TEAC DVD-ROM DW-224EV
/dev/dsk/c0t0d0 /dev/rdsk/c0t0d0
disk 2 0/2/1/0.0.0 sdisk CLAIMED DEVICE COMPAQ BF1468B26B
/dev/dsk/c1t0d0 /dev/rdsk/c1t0d0
disk 3 0/2/1/0.1.0 sdisk CLAIMED DEVICE COMPAQ BF1468B26B
/dev/dsk/c1t1d0 /dev/rdsk/c1t1d0
disk 1 0/4/1/0.0.0.0.0 sdisk CLAIMED DEVICE HP IR Volume
/dev/dsk/c3t0d0 /dev/dsk/c3t0d0s2 /dev/rdsk/c3t0d0 /dev/rdsk/c3t0d0s2
/dev/dsk/c3t0d0s1 /dev/dsk/c3t0d0s3 /dev/rdsk/c3t0d0s1 /dev/rdsk/c3t0d0s3
[OCESRLT2@/dev]#vgdisplay
--- Volume groups ---
VG Name /dev/vg00
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 11
Open LV 11
Max PV 16
Cur PV 1
Act PV 1
Max PE per PV 4353
VGDA 2
PE Size (Mbytes) 32
Total PE 4343
Alloc PE 2401
Free PE 1942
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
vgdisplay: Volume group not activated.
vgdisplay: Cannot display volume group "/dev/vgscs".
3、etc/lvmtab有些错误,是这个问题导致不能激活磁盘阵列吗?
[OCESRLT2@/dev/rdsk]#strings /etc/lvmtab
/dev/vg00
/dev/dsk/c3t0d0s2
/dev/vgscs
)6N8
/dev/dsk/c1t0d0
[OCESRLT2@/dev/rdsk]#
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