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Can't unmirror hdisk3 from vg.
On one system I have a defective hdisk3.
When issuing a unmirror secondvg hdisk3 I get:
0516-076 lreducelv: Cannot remove last good copy of stale partition.
Resynchronize the partitions with syncvg and try again.
0516-922 rmlvcopy: Unable to remove logical partition copies from
logical volume loglv00.
0516-1135 unmirrorvg: The unmirror of the volume group failed.
The volume group is still partially or fully mirrored.
I never came across this message before.
hdisk2 and hdisk3 are in a software mirror. And from the looks of it it's still mirrored:
:/# lspv -l hdisk2
hdisk2:
LV NAME LPs PPs DISTRIBUTION MOUNT POINT
lv01 535 535 110..108..109..109..99 /1
loglv00 1 1 00..01..00..00..00 N/A
:/# lspv -l hdisk3
hdisk3:
LV NAME LPs PPs DISTRIBUTION MOUNT POINT
lv01 535 535 110..108..109..109..99 /1
loglv00 1 1 00..01..00..00..00 N/A
/# lsvg -l secondvg
secondvg:
LV NAME TYPE LPs PPs PVs LV STATE MOUNT POINT
loglv00 jfslog 1 2 2 open/stale N/A
lv01 jfs 535 1070 2 open/stale /1
It says I need to synchronize the partitions. How do I sync?
syncvg -p hdisk2 hdisk3
or
syncvg -l lv01
Full layout of the disks as followed:
------ PHYSICAL DISKS ------
hdisk2 0058a00f1eac2217 secondvg
hdisk3 0058a00f1eb13c34 secondvg
------ VOLUME GROUP INFO (secondvg) ------
VOLUME GROUP: secondvg VG IDENTIFIER: 0058a00f00004c00000000fa1e
VG STATE: active PP SIZE: 128 megabyte(s)
VG PERMISSION: read/write TOTAL PPs: 1092 (139776 megabytes)
MAX LVs: 256 FREE PPs: 20 (2560 megabytes)
LVs: 2 USED PPs: 1072 (137216 megabytes)
OPEN LVs: 2 QUORUM: 1
TOTAL PVs: 2 VG DESCRIPTORS: 3
STALE PVs: 2 STALE PPs: 388
ACTIVE PVs: 1 AUTO ON: yes
MAX PPs per PV: 1016 MAX PVs: 32
LTG size: 128 kilobyte(s) AUTO SYNC: no
HOT SPARE: no
------ LOGICAL VOLUME NAME (secondvg) ------
secondvg:
LV NAME TYPE LPs PPs PVs LV STATE MOUNT POINT
loglv00 jfslog 1 2 2 open/stale N/A
lv01 jfs 535 1070 2 open/stale /1
------ DISK STATISTICS (hdisk2) ------
PHYSICAL VOLUME: hdisk2 VOLUME GROUP: secondvg
PV IDENTIFIER: 0058a00f1eac2217 VG IDENTIFIER 0058a00f00004c00000000fa1e
PV STATE: active
STALE PARTITIONS: 1 ALLOCATABLE: yes
PP SIZE: 128 megabyte(s) LOGICAL VOLUMES: 2
TOTAL PPs: 546 (69888 megabytes) VG DESCRIPTORS: 2
FREE PPs: 10 (1280 megabytes) HOT SPARE: no
USED PPs: 536 (68608 megabytes)
FREE DISTRIBUTION: 00..00..00..00..10
USED DISTRIBUTION: 110..109..109..109..99
------ FILESYSTEMS (hdisk2) ------
hdisk2:
LV NAME LPs PPs DISTRIBUTION MOUNT POINT
lv01 535 535 110..108..109..109..99 /1
loglv00 1 1 00..01..00..00..00 N/A
------ FREE SPACE (hdisk2) ------
hdisk2:
PP RANGE STATE REGION LV NAME TYPE MOUNT POINT
1-110 used outer edge lv01 jfs /1
111-111 stale outer middle loglv00 jfslog N/A
112-219 used outer middle lv01 jfs /1
220-328 used center lv01 jfs /1
329-437 used inner middle lv01 jfs /1
438-536 used inner edge lv01 jfs /1
537-546 free inner edge
------ DISK STATISTICS (hdisk3) ------
PHYSICAL VOLUME: hdisk3 VOLUME GROUP: secondvg
PV IDENTIFIER: 0058a00f1eb13c34 VG IDENTIFIER 0058a00f00004c00000000fa1e
PV STATE: missing
STALE PARTITIONS: 387 ALLOCATABLE: yes
PP SIZE: 128 megabyte(s) LOGICAL VOLUMES: 2
TOTAL PPs: 546 (69888 megabytes) VG DESCRIPTORS: 1
FREE PPs: 10 (1280 megabytes) HOT SPARE: no
USED PPs: 536 (68608 megabytes)
FREE DISTRIBUTION: 00..00..00..00..10
USED DISTRIBUTION: 110..109..109..109..99
------ FILESYSTEMS (hdisk3) ------
hdisk3:
LV NAME LPs PPs DISTRIBUTION MOUNT POINT
lv01 535 535 110..108..109..109..99 /1
loglv00 1 1 00..01..00..00..00 N/A
------ FREE SPACE (hdisk3) ------
hdisk3:
PP RANGE STATE REGION LV NAME TYPE MOUNT POINT
1-4 stale outer edge lv01 jfs /1
5-5 used outer edge lv01 jfs /1
6-6 stale outer edge lv01 jfs /1
7-7 used outer edge lv01 jfs /1
8-8 stale outer edge lv01 jfs /1
9-9 used outer edge lv01 jfs /1
10-18 stale outer edge lv01 jfs /1
19-19 used outer edge lv01 jfs /1
20-24 stale outer edge lv01 jfs /1
25-25 used outer edge lv01 jfs /1
26-26 stale outer edge lv01 jfs /1
27-27 used outer edge lv01 jfs /1
28-61 stale outer edge lv01 jfs /1
62-62 used outer edge lv01 jfs /1
63-80 stale outer edge lv01 jfs /1
81-81 used outer edge lv01 jfs /1
82-88 stale outer edge lv01 jfs /1
89-91 used outer edge lv01 jfs /1
92-110 stale outer edge lv01 jfs /1
111-111 used outer middle loglv00 jfslog N/A
112-122 stale outer middle lv01 jfs /1
123-123 used outer middle lv01 jfs /1
124-163 stale outer middle lv01 jfs /1
164-165 used outer middle lv01 jfs /1
166-168 stale outer middle lv01 jfs /1
169-170 used outer middle lv01 jfs /1
171-190 stale outer middle lv01 jfs /1
191-191 used outer middle lv01 jfs /1
192-195 stale outer middle lv01 jfs /1
196-196 used outer middle lv01 jfs /1
197-197 stale outer middle lv01 jfs /1
198-198 used outer middle lv01 jfs /1
199-199 stale outer middle lv01 jfs /1
200-200 used outer middle lv01 jfs /1
201-207 stale outer middle lv01 jfs /1
208-208 used outer middle lv01 jfs /1
209-219 stale outer middle lv01 jfs /1
220-222 stale center lv01 jfs /1
223-223 used center lv01 jfs /1
224-229 stale center lv01 jfs /1
230-230 used center lv01 jfs /1
231-245 stale center lv01 jfs /1
246-246 used center lv01 jfs /1
247-250 stale center lv01 jfs /1
251-251 used center lv01 jfs /1
252-260 stale center lv01 jfs /1
261-261 used center lv01 jfs /1
262-265 stale center lv01 jfs /1
266-266 used center lv01 jfs /1
267-271 stale center lv01 jfs /1
272-272 used center lv01 jfs /1
273-274 stale center lv01 jfs /1
275-277 used center lv01 jfs /1
278-281 stale center lv01 jfs /1
282-283 used center lv01 jfs /1
284-284 stale center lv01 jfs /1
285-285 used center lv01 jfs /1
286-299 stale center lv01 jfs /1
300-300 used center lv01 jfs /1
301-328 stale center lv01 jfs /1
329-329 stale inner middle lv01 jfs /1
330-330 used inner middle lv01 jfs /1
331-339 stale inner middle lv01 jfs /1
340-340 used inner middle lv01 jfs /1
341-346 stale inner middle lv01 jfs /1
347-348 used inner middle lv01 jfs /1
349-355 stale inner middle lv01 jfs /1
356-357 used inner middle lv01 jfs /1
358-378 stale inner middle lv01 jfs /1
379-379 used inner middle lv01 jfs /1
380-381 stale inner middle lv01 jfs /1
382-383 used inner middle lv01 jfs /1
384-392 stale inner middle lv01 jfs /1
393-394 used inner middle lv01 jfs /1
395-396 stale inner middle lv01 jfs /1
397-397 used inner middle lv01 jfs /1
398-420 stale inner middle lv01 jfs /1
421-423 used inner middle lv01 jfs /1
424-425 stale inner middle lv01 jfs /1
426-428 used inner middle lv01 jfs /1
429-429 stale inner middle lv01 jfs /1
430-430 used inner middle lv01 jfs /1
431-433 stale inner middle lv01 jfs /1
434-437 used inner middle lv01 jfs /1
438-440 used inner edge lv01 jfs /1
441-449 stale inner edge lv01 jfs /1
450-536 used inner edge lv01 jfs /1
537-546 free inner edge
I need to break this mirror in order to replace the disk.
Thanks.
When issuing a unmirror secondvg hdisk3 I get:
0516-076 lreducelv: Cannot remove last good copy of stale partition.
Resynchronize the partitions with syncvg and try again.
0516-922 rmlvcopy: Unable to remove logical partition copies from
logical volume loglv00.
0516-1135 unmirrorvg: The unmirror of the volume group failed.
The volume group is still partially or fully mirrored.
I never came across this message before.
hdisk2 and hdisk3 are in a software mirror. And from the looks of it it's still mirrored:
:/# lspv -l hdisk2
hdisk2:
LV NAME LPs PPs DISTRIBUTION MOUNT POINT
lv01 535 535 110..108..109..109..99 /1
loglv00 1 1 00..01..00..00..00 N/A
:/# lspv -l hdisk3
hdisk3:
LV NAME LPs PPs DISTRIBUTION MOUNT POINT
lv01 535 535 110..108..109..109..99 /1
loglv00 1 1 00..01..00..00..00 N/A
/# lsvg -l secondvg
secondvg:
LV NAME TYPE LPs PPs PVs LV STATE MOUNT POINT
loglv00 jfslog 1 2 2 open/stale N/A
lv01 jfs 535 1070 2 open/stale /1
It says I need to synchronize the partitions. How do I sync?
syncvg -p hdisk2 hdisk3
or
syncvg -l lv01
Full layout of the disks as followed:
------ PHYSICAL DISKS ------
hdisk2 0058a00f1eac2217 secondvg
hdisk3 0058a00f1eb13c34 secondvg
------ VOLUME GROUP INFO (secondvg) ------
VOLUME GROUP: secondvg VG IDENTIFIER: 0058a00f00004c00000000fa1e
VG STATE: active PP SIZE: 128 megabyte(s)
VG PERMISSION: read/write TOTAL PPs: 1092 (139776 megabytes)
MAX LVs: 256 FREE PPs: 20 (2560 megabytes)
LVs: 2 USED PPs: 1072 (137216 megabytes)
OPEN LVs: 2 QUORUM: 1
TOTAL PVs: 2 VG DESCRIPTORS: 3
STALE PVs: 2 STALE PPs: 388
ACTIVE PVs: 1 AUTO ON: yes
MAX PPs per PV: 1016 MAX PVs: 32
LTG size: 128 kilobyte(s) AUTO SYNC: no
HOT SPARE: no
------ LOGICAL VOLUME NAME (secondvg) ------
secondvg:
LV NAME TYPE LPs PPs PVs LV STATE MOUNT POINT
loglv00 jfslog 1 2 2 open/stale N/A
lv01 jfs 535 1070 2 open/stale /1
------ DISK STATISTICS (hdisk2) ------
PHYSICAL VOLUME: hdisk2 VOLUME GROUP: secondvg
PV IDENTIFIER: 0058a00f1eac2217 VG IDENTIFIER 0058a00f00004c00000000fa1e
PV STATE: active
STALE PARTITIONS: 1 ALLOCATABLE: yes
PP SIZE: 128 megabyte(s) LOGICAL VOLUMES: 2
TOTAL PPs: 546 (69888 megabytes) VG DESCRIPTORS: 2
FREE PPs: 10 (1280 megabytes) HOT SPARE: no
USED PPs: 536 (68608 megabytes)
FREE DISTRIBUTION: 00..00..00..00..10
USED DISTRIBUTION: 110..109..109..109..99
------ FILESYSTEMS (hdisk2) ------
hdisk2:
LV NAME LPs PPs DISTRIBUTION MOUNT POINT
lv01 535 535 110..108..109..109..99 /1
loglv00 1 1 00..01..00..00..00 N/A
------ FREE SPACE (hdisk2) ------
hdisk2:
PP RANGE STATE REGION LV NAME TYPE MOUNT POINT
1-110 used outer edge lv01 jfs /1
111-111 stale outer middle loglv00 jfslog N/A
112-219 used outer middle lv01 jfs /1
220-328 used center lv01 jfs /1
329-437 used inner middle lv01 jfs /1
438-536 used inner edge lv01 jfs /1
537-546 free inner edge
------ DISK STATISTICS (hdisk3) ------
PHYSICAL VOLUME: hdisk3 VOLUME GROUP: secondvg
PV IDENTIFIER: 0058a00f1eb13c34 VG IDENTIFIER 0058a00f00004c00000000fa1e
PV STATE: missing
STALE PARTITIONS: 387 ALLOCATABLE: yes
PP SIZE: 128 megabyte(s) LOGICAL VOLUMES: 2
TOTAL PPs: 546 (69888 megabytes) VG DESCRIPTORS: 1
FREE PPs: 10 (1280 megabytes) HOT SPARE: no
USED PPs: 536 (68608 megabytes)
FREE DISTRIBUTION: 00..00..00..00..10
USED DISTRIBUTION: 110..109..109..109..99
------ FILESYSTEMS (hdisk3) ------
hdisk3:
LV NAME LPs PPs DISTRIBUTION MOUNT POINT
lv01 535 535 110..108..109..109..99 /1
loglv00 1 1 00..01..00..00..00 N/A
------ FREE SPACE (hdisk3) ------
hdisk3:
PP RANGE STATE REGION LV NAME TYPE MOUNT POINT
1-4 stale outer edge lv01 jfs /1
5-5 used outer edge lv01 jfs /1
6-6 stale outer edge lv01 jfs /1
7-7 used outer edge lv01 jfs /1
8-8 stale outer edge lv01 jfs /1
9-9 used outer edge lv01 jfs /1
10-18 stale outer edge lv01 jfs /1
19-19 used outer edge lv01 jfs /1
20-24 stale outer edge lv01 jfs /1
25-25 used outer edge lv01 jfs /1
26-26 stale outer edge lv01 jfs /1
27-27 used outer edge lv01 jfs /1
28-61 stale outer edge lv01 jfs /1
62-62 used outer edge lv01 jfs /1
63-80 stale outer edge lv01 jfs /1
81-81 used outer edge lv01 jfs /1
82-88 stale outer edge lv01 jfs /1
89-91 used outer edge lv01 jfs /1
92-110 stale outer edge lv01 jfs /1
111-111 used outer middle loglv00 jfslog N/A
112-122 stale outer middle lv01 jfs /1
123-123 used outer middle lv01 jfs /1
124-163 stale outer middle lv01 jfs /1
164-165 used outer middle lv01 jfs /1
166-168 stale outer middle lv01 jfs /1
169-170 used outer middle lv01 jfs /1
171-190 stale outer middle lv01 jfs /1
191-191 used outer middle lv01 jfs /1
192-195 stale outer middle lv01 jfs /1
196-196 used outer middle lv01 jfs /1
197-197 stale outer middle lv01 jfs /1
198-198 used outer middle lv01 jfs /1
199-199 stale outer middle lv01 jfs /1
200-200 used outer middle lv01 jfs /1
201-207 stale outer middle lv01 jfs /1
208-208 used outer middle lv01 jfs /1
209-219 stale outer middle lv01 jfs /1
220-222 stale center lv01 jfs /1
223-223 used center lv01 jfs /1
224-229 stale center lv01 jfs /1
230-230 used center lv01 jfs /1
231-245 stale center lv01 jfs /1
246-246 used center lv01 jfs /1
247-250 stale center lv01 jfs /1
251-251 used center lv01 jfs /1
252-260 stale center lv01 jfs /1
261-261 used center lv01 jfs /1
262-265 stale center lv01 jfs /1
266-266 used center lv01 jfs /1
267-271 stale center lv01 jfs /1
272-272 used center lv01 jfs /1
273-274 stale center lv01 jfs /1
275-277 used center lv01 jfs /1
278-281 stale center lv01 jfs /1
282-283 used center lv01 jfs /1
284-284 stale center lv01 jfs /1
285-285 used center lv01 jfs /1
286-299 stale center lv01 jfs /1
300-300 used center lv01 jfs /1
301-328 stale center lv01 jfs /1
329-329 stale inner middle lv01 jfs /1
330-330 used inner middle lv01 jfs /1
331-339 stale inner middle lv01 jfs /1
340-340 used inner middle lv01 jfs /1
341-346 stale inner middle lv01 jfs /1
347-348 used inner middle lv01 jfs /1
349-355 stale inner middle lv01 jfs /1
356-357 used inner middle lv01 jfs /1
358-378 stale inner middle lv01 jfs /1
379-379 used inner middle lv01 jfs /1
380-381 stale inner middle lv01 jfs /1
382-383 used inner middle lv01 jfs /1
384-392 stale inner middle lv01 jfs /1
393-394 used inner middle lv01 jfs /1
395-396 stale inner middle lv01 jfs /1
397-397 used inner middle lv01 jfs /1
398-420 stale inner middle lv01 jfs /1
421-423 used inner middle lv01 jfs /1
424-425 stale inner middle lv01 jfs /1
426-428 used inner middle lv01 jfs /1
429-429 stale inner middle lv01 jfs /1
430-430 used inner middle lv01 jfs /1
431-433 stale inner middle lv01 jfs /1
434-437 used inner middle lv01 jfs /1
438-440 used inner edge lv01 jfs /1
441-449 stale inner edge lv01 jfs /1
450-536 used inner edge lv01 jfs /1
537-546 free inner edge
I need to break this mirror in order to replace the disk.
Thanks.
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Hi,
try a syncvg -l loglv00 first, and check if the stale partition would vanish.
If anything fails we can still remove the log LV and recreate it, don't worry!
Of course we must umount lv01 to accomplish this!
wmp
try a syncvg -l loglv00 first, and check if the stale partition would vanish.
If anything fails we can still remove the log LV and recreate it, don't worry!
Of course we must umount lv01 to accomplish this!
wmp
Unfortunately it's not syncing:
:/# syncvg -l loglv00
0516-934 /usr/sbin/syncvg: Unable to synchronize logical volume loglv00.
I can unmount in aprox. 1hour from now.
:/# syncvg -l loglv00
0516-934 /usr/sbin/syncvg: Unable to synchronize logical volume loglv00.
I can unmount in aprox. 1hour from now.
OK,
I think we'll have to remove/recreate loglv00.
In the meantime you could already remove the hdisk3-based mirror of lv01:
rmlvcopy lv01 1 hdisk3
Once lv01 is umounted issue
rmlv -f loglv00
mklv -t jfslog -y loglv00 secondvg 1 hdisk2
logform /dev/loglv00
mount /dev/lv01
hdisk3 should now be free (check with "lspv hdisk3"). If so, remove it from the VG:
reducevg secondvg hdisk3
rmdev -dl hdisk3
You can now safely replace the hdisk.
wmp
I think we'll have to remove/recreate loglv00.
In the meantime you could already remove the hdisk3-based mirror of lv01:
rmlvcopy lv01 1 hdisk3
Once lv01 is umounted issue
rmlv -f loglv00
mklv -t jfslog -y loglv00 secondvg 1 hdisk2
logform /dev/loglv00
mount /dev/lv01
hdisk3 should now be free (check with "lspv hdisk3"). If so, remove it from the VG:
reducevg secondvg hdisk3
rmdev -dl hdisk3
You can now safely replace the hdisk.
wmp
OK
I removed lv01 from hdisk3:
:/# rmlvcopy lv01 1 hdisk3
:/# lslv -m lv01
lv01:/1
LP PP1 PV1 PP2 PV2 PP3 PV3
0001 0112 hdisk2
0002 0113 hdisk2
0003 0114 hdisk2
0004 0115 hdisk2
0005 0116 hdisk2
0006 0117 hdisk2
0007 0118 hdisk2
0008 0119 hdisk2
...
...
...
My guess is I won't be able to unmount as there are lots of processes running on lv01.
Users are prompted to exit in 5 mins. I've changed /etc/filesystems not to mount /1 so I will reboot the box first.
I'll issue the rest of the commands when the box is back up again.
Thanks!
I removed lv01 from hdisk3:
:/# rmlvcopy lv01 1 hdisk3
:/# lslv -m lv01
lv01:/1
LP PP1 PV1 PP2 PV2 PP3 PV3
0001 0112 hdisk2
0002 0113 hdisk2
0003 0114 hdisk2
0004 0115 hdisk2
0005 0116 hdisk2
0006 0117 hdisk2
0007 0118 hdisk2
0008 0119 hdisk2
...
...
...
My guess is I won't be able to unmount as there are lots of processes running on lv01.
Users are prompted to exit in 5 mins. I've changed /etc/filesystems not to mount /1 so I will reboot the box first.
I'll issue the rest of the commands when the box is back up again.
Thanks!
Yes, sorry,
normally I'm not giving up so fast in rescuing an LV, but I had astonishingly nearly the same case here at EE only a few days ago, where we tried to and fro saving the log LV, but finally all efforts failed and we had to format the log.
Good luck!
wmp
normally I'm not giving up so fast in rescuing an LV, but I had astonishingly nearly the same case here at EE only a few days ago, where we tried to and fro saving the log LV, but finally all efforts failed and we had to format the log.
Good luck!
wmp
No,
we're going to work just on loglv00, not on any other LV. lv01 is safe.
Under some circumstances it could be possible that we'll have to make the new log LV known to the FS, but that's no problem.
we're going to work just on loglv00, not on any other LV. lv01 is safe.
Under some circumstances it could be possible that we'll have to make the new log LV known to the FS, but that's no problem.
OK i rebooted with lv01 /1 unmounted but can't seem to remove logvl00 now:
:/# rmlv -f loglv00
0516-010 lqueryvg: Volume group must be varied on; use varyonvg command.
0516-912 rmlv: Unable to remove logical volume loglv00.
:/# lsvg
rootvg
secondvg
:/# varyonvg secondvg
PV Status: hdisk2 0058a00f1eac2217 PVACTIVE
hdisk3 0058a00f1eb13c34 PVMISSING
0516-056 varyonvg: The volume group is not varied on because a
physical volume is marked missing. Run diagnostics.
:/# rmlv -f loglv00
0516-010 lqueryvg: Volume group must be varied on; use varyonvg command.
0516-912 rmlv: Unable to remove logical volume loglv00.
:/# lsvg
rootvg
secondvg
:/# varyonvg secondvg
PV Status: hdisk2 0058a00f1eac2217 PVACTIVE
hdisk3 0058a00f1eb13c34 PVMISSING
0516-056 varyonvg: The volume group is not varied on because a
physical volume is marked missing. Run diagnostics.
Why did you leave quorum checking turned on? That's very bad for a mirrored VG.
Anyway, issue
varyonvg -f secondvg
and continue as suggested.
Anyway, issue
varyonvg -f secondvg
and continue as suggested.
Sorry, varyonvg -f secondvg
I removed loglv00, made a new one on hdisk2 and formatted it.
However /1 won't mount. It replayes the log for /1 but cannot mount.
PHYSICAL VOLUME: hdisk2 VOLUME GROUP: secondvg
PV IDENTIFIER: 0058a00f1eac2217 VG IDENTIFIER 0058a00f00004c00000000fa1e
PV STATE: active
STALE PARTITIONS: 0 ALLOCATABLE: yes
PP SIZE: 128 megabyte(s) LOGICAL VOLUMES: 2
TOTAL PPs: 546 (69888 megabytes) VG DESCRIPTORS: 2
FREE PPs: 10 (1280 megabytes) HOT SPARE: no
USED PPs: 536 (68608 megabytes)
FREE DISTRIBUTION: 00..00..00..00..10
USED DISTRIBUTION: 110..109..109..109..99
hdisk2:
LV NAME LPs PPs DISTRIBUTION MOUNT POINT
lv01 535 535 110..108..109..109..99 /1
loglv00 1 1 00..01..00..00..00 N/A
hdisk2:
PP RANGE STATE REGION LV NAME TYPE MOUNT POINT
1-110 used outer edge lv01 jfs /1
111-111 used outer middle loglv00 jfslog N/A
112-219 used outer middle lv01 jfs /1
220-328 used center lv01 jfs /1
329-437 used inner middle lv01 jfs /1
438-536 used inner edge lv01 jfs /1
537-546 free inner edge
Replaying log for /dev/lv01.
mount: 0506-324 Cannot mount /dev/lv01 on /1: The media is not formatted or the format is not correct.
0506-342 The superblock on /dev/lv01 is dirty. Run a full fsck to fix.
I removed loglv00, made a new one on hdisk2 and formatted it.
However /1 won't mount. It replayes the log for /1 but cannot mount.
PHYSICAL VOLUME: hdisk2 VOLUME GROUP: secondvg
PV IDENTIFIER: 0058a00f1eac2217 VG IDENTIFIER 0058a00f00004c00000000fa1e
PV STATE: active
STALE PARTITIONS: 0 ALLOCATABLE: yes
PP SIZE: 128 megabyte(s) LOGICAL VOLUMES: 2
TOTAL PPs: 546 (69888 megabytes) VG DESCRIPTORS: 2
FREE PPs: 10 (1280 megabytes) HOT SPARE: no
USED PPs: 536 (68608 megabytes)
FREE DISTRIBUTION: 00..00..00..00..10
USED DISTRIBUTION: 110..109..109..109..99
hdisk2:
LV NAME LPs PPs DISTRIBUTION MOUNT POINT
lv01 535 535 110..108..109..109..99 /1
loglv00 1 1 00..01..00..00..00 N/A
hdisk2:
PP RANGE STATE REGION LV NAME TYPE MOUNT POINT
1-110 used outer edge lv01 jfs /1
111-111 used outer middle loglv00 jfslog N/A
112-219 used outer middle lv01 jfs /1
220-328 used center lv01 jfs /1
329-437 used inner middle lv01 jfs /1
438-536 used inner edge lv01 jfs /1
537-546 free inner edge
Replaying log for /dev/lv01.
mount: 0506-324 Cannot mount /dev/lv01 on /1: The media is not formatted or the format is not correct.
0506-342 The superblock on /dev/lv01 is dirty. Run a full fsck to fix.
Yes, this can happen with that many hardware problems you have. It's not related to the new log LV.
Just run
fsck -y /dev/lv01
Just run
fsck -y /dev/lv01
Sweet it mounts again. That took the heat off :)
first I'll let the system backup overnight just to be sure. Users can get to their data again.
However hdisk3 is hdisk4 now :)
:/# lsvg -p secondvg
secondvg:
PV_NAME PV STATE TOTAL PPs FREE PPs FREE DISTRIBUTION
hdisk2 active 546 10 00..00..00..00..10
hdisk3 missing 546 546 110..109..109..109..109
:/# lspv
hdisk0 0058a00fa8d8d5f1 rootvg
hdisk1 0058a00f0a04fd03 rootvg
hdisk2 0058a00f1eac2217 secondvg
hdisk4 none None
Probably reducevg doesn't work but i'll look into that tomorrow.
Thanks wmp, lot's of respect!
first I'll let the system backup overnight just to be sure. Users can get to their data again.
However hdisk3 is hdisk4 now :)
:/# lsvg -p secondvg
secondvg:
PV_NAME PV STATE TOTAL PPs FREE PPs FREE DISTRIBUTION
hdisk2 active 546 10 00..00..00..00..10
hdisk3 missing 546 546 110..109..109..109..109
:/# lspv
hdisk0 0058a00fa8d8d5f1 rootvg
hdisk1 0058a00f0a04fd03 rootvg
hdisk2 0058a00f1eac2217 secondvg
hdisk4 none None
Probably reducevg doesn't work but i'll look into that tomorrow.
Thanks wmp, lot's of respect!
Issue
reducevg secondvg hdisk3
(it will work!),
then remove the defective disk physically from the machine if you didn't already do so,
then
rmdev -dl hdisk3
rmdev -dl hdisk4
then
cfgmgr
You will get a new hdisk3 (formerly known as hdisk4) and the old hdisk3 will be gone.
Thx for the "point's"! ;-)
wmp
reducevg secondvg hdisk3
(it will work!),
then remove the defective disk physically from the machine if you didn't already do so,
then
rmdev -dl hdisk3
rmdev -dl hdisk4
then
cfgmgr
You will get a new hdisk3 (formerly known as hdisk4) and the old hdisk3 will be gone.
Thx for the "point's"! ;-)
wmp
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