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一套单机的AIX 6系统,有一个vg要做扩容。但是无论如何都扩不了。就算改了chvg -t也不行
- #lsvg datavg01
- VOLUME GROUP: datavg01 VG IDENTIFIER: 00c8636400004c000000012a8874e1c6
- VG STATE: active PP SIZE: 256 megabyte(s)
- VG PERMISSION: read/write TOTAL PPs: 1207 (308992 megabytes)
- MAX LVs: 512 FREE PPs: 5 (1280 megabytes)
- LVs: 11 USED PPs: 1202 (307712 megabytes)
- OPEN LVs: 6 QUORUM: 1 (Disabled)
- TOTAL PVs: 9 VG DESCRIPTORS: 9
- STALE PVs: 0 STALE PPs: 0
- ACTIVE PVs: 9 AUTO ON: yes
- MAX PPs per VG: 127000
- MAX PPs per PV: 5080 MAX PVs: 25
- LTG size (Dynamic): 256 kilobyte(s) AUTO SYNC: no
- HOT SPARE: no BB POLICY: relocatable
- PV RESTRICTION: none
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- #extendvg datavg01 hdisk57
- 0516-792 extendvg: Unable to extend volume group.
- #lsvg -l datavg01
- datavg01:
- LV NAME TYPE LPs PPs PVs LV STATE MOUNT POINT
- LR_MCMGMDB011 raw 320 320 3 open/syncd N/A
- LR_MCMGMDB012 raw 40 40 1 open/syncd N/A
- LR_MCMGMDB013 raw 20 20 1 open/syncd N/A
- LR_MABATDB011 raw 16 16 1 closed/syncd N/A
- LR_MABATDB012 raw 32 32 1 closed/syncd N/A
- LR_MABATDB013 raw 4 4 1 closed/syncd N/A
- LR_MABATDB014 raw 8 8 1 closed/syncd N/A
- LR_MABATDB015 raw 2 2 1 closed/syncd N/A
- LR_MCMGMDB014 raw 480 480 4 open/syncd N/A
- LR_MCMGMDB015 raw 160 160 2 open/syncd N/A
- LR_MCMGMDB333 raw 120 120 2 open/syncd N/A
- #lsvg -p datavg01
- datavg01:
- PV_NAME PV STATE TOTAL PPs FREE PPs FREE DISTRIBUTION
- hdisk8 active 133 0 00..00..00..00..00
- hdisk12 active 133 0 00..00..00..00..00
- hdisk10 active 133 1 00..00..00..00..01
- hdisk14 active 133 0 00..00..00..00..00
- hdisk4 active 135 0 00..00..00..00..00
- hdisk5 active 135 0 00..00..00..00..00
- hdisk6 active 135 0 00..00..00..00..00
- hdisk7 active 135 0 00..00..00..00..00
- hdisk16 active 135 4 00..00..00..00..04
- PLGLAPP:/ #dd if=/dev/hdisk12 of=/dev/zero bs=1m count=5
- dd: /dev/hdisk12: I/O error
- PLGLAPP:/ #dd if=/dev/hdisk10 of=/dev/zero bs=1m count=5
- dd: /dev/hdisk10: I/O error
- #bootinfo -s hdisk12
- 0
- #mklv -t jfs2 datavg01 1
- fslv00
- PLGLAPP:/ #lsvg -l datavg01
- datavg01:
- LV NAME TYPE LPs PPs PVs LV STATE MOUNT POINT
- LR_MCMGMDB011 raw 320 320 3 open/syncd N/A
- LR_MCMGMDB012 raw 40 40 1 open/syncd N/A
- LR_MCMGMDB013 raw 20 20 1 open/syncd N/A
- LR_MABATDB011 raw 16 16 1 closed/syncd N/A
- LR_MABATDB012 raw 32 32 1 closed/syncd N/A
- LR_MABATDB013 raw 4 4 1 closed/syncd N/A
- LR_MABATDB014 raw 8 8 1 closed/syncd N/A
- LR_MABATDB015 raw 2 2 1 closed/syncd N/A
- LR_MCMGMDB014 raw 480 480 4 open/syncd N/A
- LR_MCMGMDB015 raw 160 160 2 open/syncd N/A
- LR_MCMGMDB333 raw 120 120 2 open/syncd N/A
- fslv00 jfs2 1 1 1 closed/syncd N/A
- #rmlv fslv00
- Warning, all data contained on logical volume fslv00 will be destroyed.
- rmlv: Do you wish to continue? y(es) n(o)?
- y
- rmlv: Logical volume fslv00 is removed.
复制代码 应用运行正常。感觉非常的奇怪。。。 |
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