SEO

hi there
We have 2 node HACMP cluster 5.4.0.1, AIX 5300-06, shared storage
Symmetrix EMC (16 x hdiskpower)

We have tried to remove second copy on LV via C-SPOC and we got in
cspoc.log:

10/30/07 21:54:09 [========== C_SPOC COMMAND LINE ==========]
10/30/07 21:54:09 /usr/es/sbin/cluster/sbin/cl_rmlvcopy -cspoc -g
oracle_prod -Rnode1 prdvbank_data_3 1 hdiskpower
32
10/30/07 21:54:09 node1: success: clresactive -v oracle_prod
10/30/07 21:54:09 node2: success: clresactive -v oracle_prod
10/30/07 21:54:10 node1: success: lspv
10/30/07 21:54:12 node1: success: cllvmcmd -rmlvcopy oracle_prod
prdvbank_data_3 1 hdiskpower32
10/30/07 21:54:13 node1: success: varyonvg -n -b -u oracle_prod
10/30/07 21:54:27 node2: success: eval clupdatevg oracle_prod
00c4bf6f038ac2f0
10/30/07 21:54:27 cl_rmlvcopy: Error re-locking volume group
oracle_prod
10/30/07 21:54:27 ': success: varyonvg -n oracle_prod
10/30/07 21:54:27 node1: FAILED: varyonvg -n oracle_prod
10/30/07 21:54:27 node1: 0516-013 varyonvg: The volume group cannot be
varied on because
10/30/07 21:54:27 node1: there are no good copies of the descriptor
area.
10/30/07 21:54:27 node1: RETURN_CODE=20
10/30/07 21:54:27 20: success: varyonvg -n oracle_prod
10/30/07 21:54:27 1>&2: success: varyonvg -n oracle_prod
10/30/07 21:54:27 '%1$s: success: varyonvg -n oracle_prod
10/30/07 21:54:27 node1: FAILED: varyonvg -n oracle_prod
10/30/07 21:54:27 node1: 0516-013 varyonvg: The volume group cannot be
varied on because
10/30/07 21:54:27 node1: there are no good copies of the descriptor
area.
10/30/07 21:54:27 node1: RETURN_CODE=20

all filesystems became unavailable - I/O error in AIX log.

lsvg -o stated that oracle_prod is active

Then we stoped HACMP services on both nodes with unmanaged option and
unmounted all filesystems; varied off VG - error 0516-013
next we activated VG and mounted fs
All fs are OK

The same situation we get when adding PV via C-SPOC

10/30/07 23:10:39 [========== C_SPOC COMMAND LINE ==========]
10/30/07 23:10:39 /usr/es/sbin/cluster/sbin/cl_extendvg -cspoc -g
oracle_prod -Rnode1 oracle_prod hdiskpower33
10/30/07 23:10:40 node1: success: clresactive -v oracle_prod
10/30/07 23:10:40 node2: success: clresactive -v oracle_prod
10/30/07 23:10:40 node1: success: lspv
10/30/07 23:10:41 node1: success: cllvmcmd -extendvg -f oracle_prod
hdiskpower33
10/30/07 23:10:41 node1: success: varyonvg -n -b -u oracle_prod
10/30/07 23:10:56 node2: success: eval clupdatevg oracle_prod
00c4bf6f0dfef704
10/30/07 23:10:57 cl_extendvg: Error re-locking volume group
oracle_prod
10/30/07 23:10:57 ': success: varyonvg -n oracle_prod
10/30/07 23:10:57 node1: FAILED: varyonvg -n oracle_prod
10/30/07 23:10:57 node1: 0516-013 varyonvg: The volume group cannot be
varied on because
10/30/07 23:10:57 node1: there are no good copies of the descriptor
area.
10/30/07 23:10:57 node1: RETURN_CODE=20
10/30/07 23:10:57 20: success: varyonvg -n oracle_prod
10/30/07 23:10:57 1>&2: success: varyonvg -n oracle_prod
10/30/07 23:10:57 '%1$s: success: varyonvg -n oracle_prod
10/30/07 23:10:57 node1: FAILED: varyonvg -n oracle_prod
10/30/07 23:10:57 node1: 0516-013 varyonvg: The volume group cannot be
varied on because
10/30/07 23:10:57 node1: there are no good copies of the descriptor
area.
10/30/07 23:10:57 node1: RETURN_CODE=20

cheers
bizu

On Nov 5, 9:21 pm, bizu <piter...@yahoo.com> wrote:
> hi there
> We have 2 node HACMP cluster 5.4.0.1, AIX 5300-06, shared storage
> Symmetrix EMC (16 x hdiskpower)
>
> We have tried to remove second copy on LV via C-SPOC and we got in
> cspoc.log:
>
> 10/30/07 21:54:09 [========== C_SPOC COMMAND LINE ==========]
> 10/30/07 21:54:09 /usr/es/sbin/cluster/sbin/cl_rmlvcopy -cspoc -g
> oracle_prod -Rnode1 prdvbank_data_3 1 hdiskpower
> 32
> 10/30/07 21:54:09 node1: success: clresactive -v oracle_prod
> 10/30/07 21:54:09 node2: success: clresactive -v oracle_prod
> 10/30/07 21:54:10 node1: success: lspv
> 10/30/07 21:54:12 node1: success: cllvmcmd -rmlvcopy oracle_prod
> prdvbank_data_3 1 hdiskpower32
> 10/30/07 21:54:13 node1: success: varyonvg -n -b -u oracle_prod
> 10/30/07 21:54:27 node2: success: eval clupdatevg oracle_prod
> 00c4bf6f038ac2f0
> 10/30/07 21:54:27 cl_rmlvcopy: Error re-locking volume group
> oracle_prod
> 10/30/07 21:54:27 ': success: varyonvg -n oracle_prod
> 10/30/07 21:54:27 node1: FAILED: varyonvg -n oracle_prod
> 10/30/07 21:54:27 node1: 0516-013 varyonvg: The volume group cannot be
> varied on because
> 10/30/07 21:54:27 node1: there are no good copies of the descriptor
> area.
> 10/30/07 21:54:27 node1: RETURN_CODE=20
> 10/30/07 21:54:27 20: success: varyonvg -n oracle_prod
> 10/30/07 21:54:27 1>&2: success: varyonvg -n oracle_prod
> 10/30/07 21:54:27 '%1$s: success: varyonvg -n oracle_prod
> 10/30/07 21:54:27 node1: FAILED: varyonvg -n oracle_prod
> 10/30/07 21:54:27 node1: 0516-013 varyonvg: The volume group cannot be
> varied on because
> 10/30/07 21:54:27 node1: there are no good copies of the descriptor
> area.
> 10/30/07 21:54:27 node1: RETURN_CODE=20
>
> all filesystems became unavailable - I/O error in AIX log.
>
> lsvg -o stated that oracle_prod is active
>
> Then we stoped HACMP services on both nodes with unmanaged option and
> unmounted all filesystems; varied off VG - error 0516-013
> next we activated VG and mounted fs
> All fs are OK
>
> The same situation we get when adding PV via C-SPOC
>
> 10/30/07 23:10:39 [========== C_SPOC COMMAND LINE ==========]
> 10/30/07 23:10:39 /usr/es/sbin/cluster/sbin/cl_extendvg -cspoc -g
> oracle_prod -Rnode1 oracle_prod hdiskpower33
> 10/30/07 23:10:40 node1: success: clresactive -v oracle_prod
> 10/30/07 23:10:40 node2: success: clresactive -v oracle_prod
> 10/30/07 23:10:40 node1: success: lspv
> 10/30/07 23:10:41 node1: success: cllvmcmd -extendvg -f oracle_prod
> hdiskpower33
> 10/30/07 23:10:41 node1: success: varyonvg -n -b -u oracle_prod
> 10/30/07 23:10:56 node2: success: eval clupdatevg oracle_prod
> 00c4bf6f0dfef704
> 10/30/07 23:10:57 cl_extendvg: Error re-locking volume group
> oracle_prod
> 10/30/07 23:10:57 ': success: varyonvg -n oracle_prod
> 10/30/07 23:10:57 node1: FAILED: varyonvg -n oracle_prod
> 10/30/07 23:10:57 node1: 0516-013 varyonvg: The volume group cannot be
> varied on because
> 10/30/07 23:10:57 node1: there are no good copies of the descriptor
> area.
> 10/30/07 23:10:57 node1: RETURN_CODE=20
> 10/30/07 23:10:57 20: success: varyonvg -n oracle_prod
> 10/30/07 23:10:57 1>&2: success: varyonvg -n oracle_prod
> 10/30/07 23:10:57 '%1$s: success: varyonvg -n oracle_prod
> 10/30/07 23:10:57 node1: FAILED: varyonvg -n oracle_prod
> 10/30/07 23:10:57 node1: 0516-013 varyonvg: The volume group cannot be
> varied on because
> 10/30/07 23:10:57 node1: there are no good copies of the descriptor
> area.
> 10/30/07 23:10:57 node1: RETURN_CODE=20
>
> cheersbizu

We have updgraded HACMP do 5.4.0.2 and there are no problems withc C-
SPOC
cheers
--
bizu