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Hello everyone,

I have AIX 5.3 ML4 with HACMP 5.3 and have the following hardware:

2 x 43p-150 model
2 x Symbios differential cards
2 x extra 10/100 NICs
1 x Sun D1000 disk array
1 x non-ip on tty1 connected with null modem cable

# lspv

hdisk0 0003ddaf00022c18 rootvg
active
hdisk1 0003ddaf016db2e4 rootvg
active
hdisk2 0003ddaf093d7c48 ecvgA
hdisk3 0003ddaf3072a291 test_vg
hdisk4 0003ddaf44224880 test_vg
hdisk5 0003ddaf3072ffd6 None
hdisk6 0003ddaf307311c2 None

# 1 VG created on hdisk3 and visible from both node

Following is the error, which I am getting but not sure why I am
getting it cause I have installed all pre-reqs filesets, anyhelp will
be really appreciated or if some one have steps then please pass me.

Thanks

Command: failed stdout: yes stderr: no

Before command completion, additional instructions may appear below.


Verification to be performed on the following:
Cluster Topology
Cluster Resources

Verification will automatically correct verification errors.


Retrieving data from available cluster nodes. This could take a few
minutes............


Verifying Cluster Topology...

ERROR: Devices are not in Enhanced Concurrent Mode VG


Verifying Cluster Resources...


Verification exiting with error count: 1

cldare: Failures detected during verification. Please correct
the errors and retry this command.

Verification has completed normally.

Hi,

tried

exportvg test_vg
importvg -y test_vg -c hdisk3

on both nodes?

Regards
Guenther

popeye schrieb:
> Hello everyone,
>
> I have AIX 5.3 ML4 with HACMP 5.3 and have the following hardware:
>
> 2 x 43p-150 model
> 2 x Symbios differential cards
> 2 x extra 10/100 NICs
> 1 x Sun D1000 disk array
> 1 x non-ip on tty1 connected with null modem cable
>
> # lspv
>
> hdisk0 0003ddaf00022c18 rootvg
> active
> hdisk1 0003ddaf016db2e4 rootvg
> active
> hdisk2 0003ddaf093d7c48 ecvgA
> hdisk3 0003ddaf3072a291 test_vg
> hdisk4 0003ddaf44224880 test_vg
> hdisk5 0003ddaf3072ffd6 None
> hdisk6 0003ddaf307311c2 None
>
> # 1 VG created on hdisk3 and visible from both node
>
> Following is the error, which I am getting but not sure why I am
> getting it cause I have installed all pre-reqs filesets, anyhelp will
> be really appreciated or if some one have steps then please pass me.
>
> Thanks
>
> Command: failed stdout: yes stderr: no
>
> Before command completion, additional instructions may appear below.
>
>
> Verification to be performed on the following:
> Cluster Topology
> Cluster Resources
>
> Verification will automatically correct verification errors.
>
>
> Retrieving data from available cluster nodes. This could take a few
> minutes............
>
>
> Verifying Cluster Topology...
>
> ERROR: Devices are not in Enhanced Concurrent Mode VG
>
>
> Verifying Cluster Resources...
>
>
> Verification exiting with error count: 1
>
> cldare: Failures detected during verification. Please correct
> the errors and retry this command.
>
> Verification has completed normally.
>

.... not sure about this error, but try

varyonvg -f -c -A on the primary node (where the vg should be active)
and eventually a varyonvg -f -c -P on the secondary node (vg is passive)

Look for following processes:

ps -ef |grep gsclvmd

on both nodes - for every concurrent vg aou should see two processes on
every node (both the processes have the same vg number)



popeye wrote:
> Hello everyone,
>
> I have AIX 5.3 ML4 with HACMP 5.3 and have the following hardware:
>
> 2 x 43p-150 model
> 2 x Symbios differential cards
> 2 x extra 10/100 NICs
> 1 x Sun D1000 disk array
> 1 x non-ip on tty1 connected with null modem cable
>
> # lspv
>
> hdisk0 0003ddaf00022c18 rootvg
> active
> hdisk1 0003ddaf016db2e4 rootvg
> active
> hdisk2 0003ddaf093d7c48 ecvgA
> hdisk3 0003ddaf3072a291 test_vg
> hdisk4 0003ddaf44224880 test_vg
> hdisk5 0003ddaf3072ffd6 None
> hdisk6 0003ddaf307311c2 None
>
> # 1 VG created on hdisk3 and visible from both node
>
> Following is the error, which I am getting but not sure why I am
> getting it cause I have installed all pre-reqs filesets, anyhelp will
> be really appreciated or if some one have steps then please pass me.
>
> Thanks
>
> Command: failed stdout: yes stderr: no
>
> Before command completion, additional instructions may appear below.
>
>
> Verification to be performed on the following:
> Cluster Topology
> Cluster Resources
>
> Verification will automatically correct verification errors.
>
>
> Retrieving data from available cluster nodes. This could take a few
> minutes............
>
>
> Verifying Cluster Topology...
>
> ERROR: Devices are not in Enhanced Concurrent Mode VG
>
>
> Verifying Cluster Resources...
>
>
> Verification exiting with error count: 1
>
> cldare: Failures detected during verification. Please correct
> the errors and retry this command.
>
> Verification has completed normally.
>

popeye wrote:
> Hello everyone,
>
> I have AIX 5.3 ML4 with HACMP 5.3 and have the following hardware:
>

>
> Verifying Cluster Topology...
>
> ERROR: Devices are not in Enhanced Concurrent Mode VG

seems to be this error:
http://www-1.ibm.com/support/docview...id=isg1IY77272

I had the same error in HACMP 5.2

Regards
Dieter

Hi Friedhelm,

You are right after posting my message on this forum I was able to fix
my problem, the reason is when I created a cluster using Two-node
configuration assistant, HACMP 5.3 creates everything, I mean it
creates the network, non-ip network (rs232 and diskhb) and the resource
group, but when it comes to synchronization and verification, it was
reporting the error "Devices are not in Enhanced Concurrent Mode VG"

I realize that during my setup of disk heart beat, I was not able to
test. So, I removed the diskhb non-ip network from the configuration
and my synchronization and verification finished successfully because I
am just using rs232 non-ip network plus ip-network for heartbeats.

Now, as I mentioned that I am using SUN D1000 disk array using Symbios
dual port Diff-cards model 3750006 on both nodes, why I am not able to
set the disk heartbeats even though HACMP is enabling VGs using gsclvmd
and varying on the VGs in Active and Passive mode successfully.
Any help would be really appreciated.

Naeem

Friedhelm Neyer wrote:
> ... not sure about this error, but try
>
> varyonvg -f -c -A on the primary node (where the vg should be active)
> and eventually a varyonvg -f -c -P on the secondary node (vg is passive)
>
> Look for following processes:
>
> ps -ef |grep gsclvmd
>
> on both nodes - for every concurrent vg aou should see two processes on
> every node (both the processes have the same vg number)
>
>
>
> popeye wrote:
> > Hello everyone,
> >
> > I have AIX 5.3 ML4 with HACMP 5.3 and have the following hardware:
> >
> > 2 x 43p-150 model
> > 2 x Symbios differential cards
> > 2 x extra 10/100 NICs
> > 1 x Sun D1000 disk array
> > 1 x non-ip on tty1 connected with null modem cable
> >
> > # lspv
> >
> > hdisk0 0003ddaf00022c18 rootvg
> > active
> > hdisk1 0003ddaf016db2e4 rootvg
> > active
> > hdisk2 0003ddaf093d7c48 ecvgA
> > hdisk3 0003ddaf3072a291 test_vg
> > hdisk4 0003ddaf44224880 test_vg
> > hdisk5 0003ddaf3072ffd6 None
> > hdisk6 0003ddaf307311c2 None
> >
> > # 1 VG created on hdisk3 and visible from both node
> >
> > Following is the error, which I am getting but not sure why I am
> > getting it cause I have installed all pre-reqs filesets, anyhelp will
> > be really appreciated or if some one have steps then please pass me.
> >
> > Thanks
> >
> > Command: failed stdout: yes stderr: no
> >
> > Before command completion, additional instructions may appear below.
> >
> >
> > Verification to be performed on the following:
> > Cluster Topology
> > Cluster Resources
> >
> > Verification will automatically correct verification errors.
> >
> >
> > Retrieving data from available cluster nodes. This could take a few
> > minutes............
> >
> >
> > Verifying Cluster Topology...
> >
> > ERROR: Devices are not in Enhanced Concurrent Mode VG
> >
> >
> > Verifying Cluster Resources...
> >
> >
> > Verification exiting with error count: 1
> >
> > cldare: Failures detected during verification. Please correct
> > the errors and retry this command.
> >
> > Verification has completed normally.
> >