[Cluster-devel] Error when compiling dlm from cman

[Cluster-devel] Error when compiling dlm from cman

[Nick Khamis]

Hello Everyone,

I am attempting to provide ocfs2 dlm and fencing support for our
pacemaker cluster. I recieve an error when configuring using:

./configure --prefix=/usr/local --without_cman
--corosyncincdir=/usr/include/corocync
--corosynclibdir=/usr/var/lib/corosync
openaisincdir=/usr/include/openais --corosyncbin=/usr/sbin/corosync

gcc -o dlm_controld action.o cpg.o crc.o deadlock.o main.o netlink.o
plock.o group.o config.o member_cman.o logging.o ../lib/libgroup.a
-L/usr/local/src/cluster-3.1.7/common/liblogthread -llogthread
-L/usr/local/src/cluster-3.1.7/config/libs/libccsconfdb
-L/usr/local/src/cluster-3.1.7/cman/lib -lccs -lcman
-L/usr/local/src/cluster-3.1.7/dlm/libdlm
-L/usr/local/src/cluster-3.1.7/fence/libfenced -ldlm -lfenced
-L/usr/local/lib/openais -lSaCkpt -L/usr/var/lib/corosync -lcpg
-lconfdb -lpthread -L../lib -lgroup -L/usr/local/lib
/usr/bin/ld: cannot find -lcman
collect2: ld returned 1 exit status
make[2]: *** [dlm_controld] Error 1
make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/group/dlm_controld'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/group'
make: *** [group] Error 2

Cancelling out group (--without_group), I get the following error:

In file included from /usr/local/src/cluster-3.1.7/fence/fenced/config.c:1:
/usr/local/src/cluster-3.1.7/fence/fenced/fd.h:182: error: field
cpg_ringid has incomplete type
make[2]: *** [config.o] Error 1
make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/fence/fenced'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/fence'
make: *** [fence] Error 2

Cancelling out fence (-without_fence), I get the following error:

/usr/bin/ld: cannot find -lcman
collect2: ld returned 1 exit status
make[3]: *** [msgtest] Error 1
make[3]: Leaving directory `/usr/local/src/cluster-3.1.7/rgmanager/src/clulib'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/rgmanager/src'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/rgmanager'

Make is successful without group, fence, and rgmanager. I did not try
to install untill getting some more light. I know the distribution I
am using may have some
implementation of libdlm however, I was asked to try using the latest
version provided by cman.

Thanks in Advance,

Nick.

[Cluster-devel] Error when compiling dlm from cman

[Bob Peterson]

----- Original Message -----
| Hello Everyone,
| 
| I am attempting to provide ocfs2 dlm and fencing support for our
| pacemaker cluster. I recieve an error when configuring using:
(snip) 
| /usr/bin/ld: cannot find -lcman

Hi Nick,

Sounds like the clusterlib-devel package is missing from your
system.

Regards,

Bob Peterson
Red Hat File Systems

[Cluster-devel] Error when compiling dlm from cman

[Fabio M. Di Nitto]

On 10/26/2011 03:47 AM, Nick Khamis wrote:
> Hello Everyone,
> 
> I am attempting to provide ocfs2 dlm and fencing support for our
> pacemaker cluster. I recieve an error when configuring using:
> 
> ./configure --prefix=/usr/local --without_cman

You need to drop --without_cman. Those flags have to be used carefully.

--without_cman means: do not build the local copy of cman (shipped with
the tarball) but rather use the system version.

The daemons, even if compiled for pcmk, still need libcman to build,
link and load, even if it might not be used at runtime.

Fabio

[Cluster-devel] Error when compiling dlm from cman

[Fabio M. Di Nitto]

(please keep cluster-devel in the CC list, it might be helpful for other
people too)

On 10/26/2011 3:00 PM, Nick Khamis wrote:
> Hello Gents,
> 
> Thank you so much for your responses! There use to be
> "--enable-pacemaker" "--disable-cman"
> flags. These have since been dropped. So just build everything in
> Cluster 3 even for the pcmk stack?

Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
cman support for pacemaker.

> 
> Any idea on the following fence error:
> 
> /src/cluster-3.1.7/fence/fenced/config.c
> In file included from /usr/local/src/cluster-3.1.7/fence/fenced/config.c:1:
> /usr/local/src/cluster-3.1.7/fence/fenced/fd.h:182: error: field
> cpg_ringid has incomplete type
> make[2]: *** [config.o] Error 1
> make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/fence/fenced'
> make[1]: *** [all] Error 2
> make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/fence'
> make: *** [fence] Error 2
> 
> I am prototyping on a debian VM, and will be using fence_virt. For
> production, we will move to
> RH and obviously a STONITH device.
> 
> Thanks in Advance,
> 
> Nick from Toronto.

You need a newer version of corosync. I don?t recall exactly what
version introduces the cpg_ringid, but you are better off taking 1.4.2.

Fabio

[Cluster-devel] Error when compiling dlm from cman

[Nick Khamis]

Fabio,

I appologize for that. It was unintentional. If you notice, I said
"Hello Gents". I will upgrade to 1.4.2, and
keep everyone posted.

Thanks Again,

Nick.

On Wed, Oct 26, 2011 at 2:09 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
> (please keep cluster-devel in the CC list, it might be helpful for other
> people too)
>
> On 10/26/2011 3:00 PM, Nick Khamis wrote:
>> Hello Gents,
>>
>> Thank you so much for your responses! There use to be
>> "--enable-pacemaker" "--disable-cman"
>> flags. These have since been dropped. So just build everything in
>> Cluster 3 even for the pcmk stack?
>
> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
> cman support for pacemaker.
>
>>
>> Any idea on the following fence error:
>>
>> /src/cluster-3.1.7/fence/fenced/config.c
>> In file included from /usr/local/src/cluster-3.1.7/fence/fenced/config.c:1:
>> /usr/local/src/cluster-3.1.7/fence/fenced/fd.h:182: error: field
>> cpg_ringid has incomplete type
>> make[2]: *** [config.o] Error 1
>> make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/fence/fenced'
>> make[1]: *** [all] Error 2
>> make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/fence'
>> make: *** [fence] Error 2
>>
>> I am prototyping on a debian VM, and will be using fence_virt. For
>> production, we will move to
>> RH and obviously a STONITH device.
>>
>> Thanks in Advance,
>>
>> Nick from Toronto.
>
> You need a newer version of corosync. I don?t recall exactly what
> version introduces the cpg_ringid, but you are better off taking 1.4.2.
>
> Fabio
>

[Cluster-devel] Error when compiling dlm from cman

[Fabio M. Di Nitto]

On 10/26/2011 8:12 PM, Nick Khamis wrote:
> Fabio,
> 
> I appologize for that. It was unintentional. If you notice, I said
> "Hello Gents". I will upgrade to 1.4.2, and
> keep everyone posted.
> 

That?s exactly what triggered the check my side.. :) I am aware to be
oversize, but nobody ever called me "Gents" :P

(just kidding of course ;)

Fabio

> Thanks Again,
> 
> Nick.
> 
> On Wed, Oct 26, 2011 at 2:09 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>> (please keep cluster-devel in the CC list, it might be helpful for other
>> people too)
>>
>> On 10/26/2011 3:00 PM, Nick Khamis wrote:
>>> Hello Gents,
>>>
>>> Thank you so much for your responses! There use to be
>>> "--enable-pacemaker" "--disable-cman"
>>> flags. These have since been dropped. So just build everything in
>>> Cluster 3 even for the pcmk stack?
>>
>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>> cman support for pacemaker.
>>
>>>
>>> Any idea on the following fence error:
>>>
>>> /src/cluster-3.1.7/fence/fenced/config.c
>>> In file included from /usr/local/src/cluster-3.1.7/fence/fenced/config.c:1:
>>> /usr/local/src/cluster-3.1.7/fence/fenced/fd.h:182: error: field
>>> cpg_ringid has incomplete type
>>> make[2]: *** [config.o] Error 1
>>> make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/fence/fenced'
>>> make[1]: *** [all] Error 2
>>> make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/fence'
>>> make: *** [fence] Error 2
>>>
>>> I am prototyping on a debian VM, and will be using fence_virt. For
>>> production, we will move to
>>> RH and obviously a STONITH device.
>>>
>>> Thanks in Advance,
>>>
>>> Nick from Toronto.
>>
>> You need a newer version of corosync. I don?t recall exactly what
>> version introduces the cpg_ringid, but you are better off taking 1.4.2.
>>
>> Fabio
>>

[Cluster-devel] Error when compiling dlm from cman

[Nick Khamis]

I forgot to ask:

>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>> cman support for pacemaker.

Does that mean that dlm + fence is provided by cman directly, and thus
deprecating libdlm?

I just want to make sure I am on the right page. I would like to
provide dlm and fence
capabilities for our pcmk cluster.

Thanks Again,

Nick

On Wed, Oct 26, 2011 at 2:12 PM, Nick Khamis <symack@gmail.com> wrote:
> Fabio,
>
> I appologize for that. It was unintentional. If you notice, I said
> "Hello Gents". I will upgrade to 1.4.2, and
> keep everyone posted.
>
> Thanks Again,
>
> Nick.
>
> On Wed, Oct 26, 2011 at 2:09 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>> (please keep cluster-devel in the CC list, it might be helpful for other
>> people too)
>>
>> On 10/26/2011 3:00 PM, Nick Khamis wrote:
>>> Hello Gents,
>>>
>>> Thank you so much for your responses! There use to be
>>> "--enable-pacemaker" "--disable-cman"
>>> flags. These have since been dropped. So just build everything in
>>> Cluster 3 even for the pcmk stack?
>>
>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>> cman support for pacemaker.
>>
>>>
>>> Any idea on the following fence error:
>>>
>>> /src/cluster-3.1.7/fence/fenced/config.c
>>> In file included from /usr/local/src/cluster-3.1.7/fence/fenced/config.c:1:
>>> /usr/local/src/cluster-3.1.7/fence/fenced/fd.h:182: error: field
>>> cpg_ringid has incomplete type
>>> make[2]: *** [config.o] Error 1
>>> make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/fence/fenced'
>>> make[1]: *** [all] Error 2
>>> make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/fence'
>>> make: *** [fence] Error 2
>>>
>>> I am prototyping on a debian VM, and will be using fence_virt. For
>>> production, we will move to
>>> RH and obviously a STONITH device.
>>>
>>> Thanks in Advance,
>>>
>>> Nick from Toronto.
>>
>> You need a newer version of corosync. I don?t recall exactly what
>> version introduces the cpg_ringid, but you are better off taking 1.4.2.
>>
>> Fabio
>>
>

[Cluster-devel] Error when compiling dlm from cman

[Fabio M. Di Nitto]

On 10/26/2011 8:17 PM, Nick Khamis wrote:
> I forgot to ask:
> 
>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>> cman support for pacemaker.
> 
> Does that mean that dlm + fence is provided by cman directly, and thus
> deprecating libdlm?

no. libdlm is still required.

> 
> I just want to make sure I am on the right page. I would like to
> provide dlm and fence
> capabilities for our pcmk cluster.
> 

It means that pacemaker can use cman to obtain cluster view and quorum
info. So you basically configure cman and then run pacemaker instead of
rgmanager.

> Thanks Again,
> 
> Nick
> 
> On Wed, Oct 26, 2011 at 2:12 PM, Nick Khamis <symack@gmail.com> wrote:
>> Fabio,
>>
>> I appologize for that. It was unintentional. If you notice, I said
>> "Hello Gents". I will upgrade to 1.4.2, and
>> keep everyone posted.
>>
>> Thanks Again,
>>
>> Nick.
>>
>> On Wed, Oct 26, 2011 at 2:09 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>>> (please keep cluster-devel in the CC list, it might be helpful for other
>>> people too)
>>>
>>> On 10/26/2011 3:00 PM, Nick Khamis wrote:
>>>> Hello Gents,
>>>>
>>>> Thank you so much for your responses! There use to be
>>>> "--enable-pacemaker" "--disable-cman"
>>>> flags. These have since been dropped. So just build everything in
>>>> Cluster 3 even for the pcmk stack?
>>>
>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>> cman support for pacemaker.
>>>
>>>>
>>>> Any idea on the following fence error:
>>>>
>>>> /src/cluster-3.1.7/fence/fenced/config.c
>>>> In file included from /usr/local/src/cluster-3.1.7/fence/fenced/config.c:1:
>>>> /usr/local/src/cluster-3.1.7/fence/fenced/fd.h:182: error: field
>>>> cpg_ringid has incomplete type
>>>> make[2]: *** [config.o] Error 1
>>>> make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/fence/fenced'
>>>> make[1]: *** [all] Error 2
>>>> make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/fence'
>>>> make: *** [fence] Error 2
>>>>
>>>> I am prototyping on a debian VM, and will be using fence_virt. For
>>>> production, we will move to
>>>> RH and obviously a STONITH device.
>>>>
>>>> Thanks in Advance,
>>>>
>>>> Nick from Toronto.
>>>
>>> You need a newer version of corosync. I don?t recall exactly what
>>> version introduces the cpg_ringid, but you are better off taking 1.4.2.
>>>
>>> Fabio
>>>
>>

[Cluster-devel] Error when compiling dlm from cman

[Nick Khamis]

Hello Fabio,

Thank's again for your response.

>> It means that pacemaker can use cman to obtain cluster view and quorum
>> info. So you basically configure cman and then run pacemaker instead of
>> rgmanage

Sounds like something that we can use when the cluster is up and
running. As for dlm,
I checked out the latest version from
git://git.fedorahosted.org/dlm.git. Is it sufficient
just to run make && make install? Did not see and configure script.

Thanks Again,

Nick.


On Wed, Oct 26, 2011 at 2:19 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
> On 10/26/2011 8:17 PM, Nick Khamis wrote:
>> I forgot to ask:
>>
>>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>>> cman support for pacemaker.
>>
>> Does that mean that dlm + fence is provided by cman directly, and thus
>> deprecating libdlm?
>
> no. libdlm is still required.
>
>>
>> I just want to make sure I am on the right page. I would like to
>> provide dlm and fence
>> capabilities for our pcmk cluster.
>>
>
> It means that pacemaker can use cman to obtain cluster view and quorum
> info. So you basically configure cman and then run pacemaker instead of
> rgmanager.
>
>> Thanks Again,
>>
>> Nick
>>
>> On Wed, Oct 26, 2011 at 2:12 PM, Nick Khamis <symack@gmail.com> wrote:
>>> Fabio,
>>>
>>> I appologize for that. It was unintentional. If you notice, I said
>>> "Hello Gents". I will upgrade to 1.4.2, and
>>> keep everyone posted.
>>>
>>> Thanks Again,
>>>
>>> Nick.
>>>
>>> On Wed, Oct 26, 2011 at 2:09 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>>>> (please keep cluster-devel in the CC list, it might be helpful for other
>>>> people too)
>>>>
>>>> On 10/26/2011 3:00 PM, Nick Khamis wrote:
>>>>> Hello Gents,
>>>>>
>>>>> Thank you so much for your responses! There use to be
>>>>> "--enable-pacemaker" "--disable-cman"
>>>>> flags. These have since been dropped. So just build everything in
>>>>> Cluster 3 even for the pcmk stack?
>>>>
>>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>>> cman support for pacemaker.
>>>>
>>>>>
>>>>> Any idea on the following fence error:
>>>>>
>>>>> /src/cluster-3.1.7/fence/fenced/config.c
>>>>> In file included from /usr/local/src/cluster-3.1.7/fence/fenced/config.c:1:
>>>>> /usr/local/src/cluster-3.1.7/fence/fenced/fd.h:182: error: field
>>>>> cpg_ringid has incomplete type
>>>>> make[2]: *** [config.o] Error 1
>>>>> make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/fence/fenced'
>>>>> make[1]: *** [all] Error 2
>>>>> make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/fence'
>>>>> make: *** [fence] Error 2
>>>>>
>>>>> I am prototyping on a debian VM, and will be using fence_virt. For
>>>>> production, we will move to
>>>>> RH and obviously a STONITH device.
>>>>>
>>>>> Thanks in Advance,
>>>>>
>>>>> Nick from Toronto.
>>>>
>>>> You need a newer version of corosync. I don?t recall exactly what
>>>> version introduces the cpg_ringid, but you are better off taking 1.4.2.
>>>>
>>>> Fabio
>>>>
>>>
>
>

[Cluster-devel] Error when compiling dlm from cman

[Nick Khamis]

The question is, does the unstable standalone of dlm require cman?
There use to be
a LibLogThread depedency.

Thanks in Advace,

Nick.

On Wed, Oct 26, 2011 at 2:29 PM, Nick Khamis <symack@gmail.com> wrote:
> Hello Fabio,
>
> Thank's again for your response.
>
>>> It means that pacemaker can use cman to obtain cluster view and quorum
>>> info. So you basically configure cman and then run pacemaker instead of
>>> rgmanage
>
> Sounds like something that we can use when the cluster is up and
> running. As for dlm,
> I checked out the latest version from
> git://git.fedorahosted.org/dlm.git. Is it sufficient
> just to run make && make install? Did not see and configure script.
>
> Thanks Again,
>
> Nick.
>
>
> On Wed, Oct 26, 2011 at 2:19 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>> On 10/26/2011 8:17 PM, Nick Khamis wrote:
>>> I forgot to ask:
>>>
>>>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>>>> cman support for pacemaker.
>>>
>>> Does that mean that dlm + fence is provided by cman directly, and thus
>>> deprecating libdlm?
>>
>> no. libdlm is still required.
>>
>>>
>>> I just want to make sure I am on the right page. I would like to
>>> provide dlm and fence
>>> capabilities for our pcmk cluster.
>>>
>>
>> It means that pacemaker can use cman to obtain cluster view and quorum
>> info. So you basically configure cman and then run pacemaker instead of
>> rgmanager.
>>
>>> Thanks Again,
>>>
>>> Nick
>>>
>>> On Wed, Oct 26, 2011 at 2:12 PM, Nick Khamis <symack@gmail.com> wrote:
>>>> Fabio,
>>>>
>>>> I appologize for that. It was unintentional. If you notice, I said
>>>> "Hello Gents". I will upgrade to 1.4.2, and
>>>> keep everyone posted.
>>>>
>>>> Thanks Again,
>>>>
>>>> Nick.
>>>>
>>>> On Wed, Oct 26, 2011 at 2:09 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>>>>> (please keep cluster-devel in the CC list, it might be helpful for other
>>>>> people too)
>>>>>
>>>>> On 10/26/2011 3:00 PM, Nick Khamis wrote:
>>>>>> Hello Gents,
>>>>>>
>>>>>> Thank you so much for your responses! There use to be
>>>>>> "--enable-pacemaker" "--disable-cman"
>>>>>> flags. These have since been dropped. So just build everything in
>>>>>> Cluster 3 even for the pcmk stack?
>>>>>
>>>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>>>> cman support for pacemaker.
>>>>>
>>>>>>
>>>>>> Any idea on the following fence error:
>>>>>>
>>>>>> /src/cluster-3.1.7/fence/fenced/config.c
>>>>>> In file included from /usr/local/src/cluster-3.1.7/fence/fenced/config.c:1:
>>>>>> /usr/local/src/cluster-3.1.7/fence/fenced/fd.h:182: error: field
>>>>>> cpg_ringid has incomplete type
>>>>>> make[2]: *** [config.o] Error 1
>>>>>> make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/fence/fenced'
>>>>>> make[1]: *** [all] Error 2
>>>>>> make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/fence'
>>>>>> make: *** [fence] Error 2
>>>>>>
>>>>>> I am prototyping on a debian VM, and will be using fence_virt. For
>>>>>> production, we will move to
>>>>>> RH and obviously a STONITH device.
>>>>>>
>>>>>> Thanks in Advance,
>>>>>>
>>>>>> Nick from Toronto.
>>>>>
>>>>> You need a newer version of corosync. I don?t recall exactly what
>>>>> version introduces the cpg_ringid, but you are better off taking 1.4.2.
>>>>>
>>>>> Fabio
>>>>>
>>>>
>>
>>
>

[Cluster-devel] Error when compiling dlm from cman

[Fabio M. Di Nitto]

On 10/26/2011 8:34 PM, Nick Khamis wrote:
> The question is, does the unstable standalone of dlm require cman?

No it doesn?t, but as I wrote in the other email, it?s too "unstable".
It?s under heavy development and has received little to none testing.

> There use to be
> a LibLogThread depedency.

That?s probably a leftover in the Makefiles because as far as I remember
the new dlm doesn?t use liblogthread. If it does, you can just grab it
from cluster.git STABLE31 branch.

Fabio


> 
> Thanks in Advace,
> 
> Nick.
> 
> On Wed, Oct 26, 2011 at 2:29 PM, Nick Khamis <symack@gmail.com> wrote:
>> Hello Fabio,
>>
>> Thank's again for your response.
>>
>>>> It means that pacemaker can use cman to obtain cluster view and quorum
>>>> info. So you basically configure cman and then run pacemaker instead of
>>>> rgmanage
>>
>> Sounds like something that we can use when the cluster is up and
>> running. As for dlm,
>> I checked out the latest version from
>> git://git.fedorahosted.org/dlm.git. Is it sufficient
>> just to run make && make install? Did not see and configure script.
>>
>> Thanks Again,
>>
>> Nick.
>>
>>
>> On Wed, Oct 26, 2011 at 2:19 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>>> On 10/26/2011 8:17 PM, Nick Khamis wrote:
>>>> I forgot to ask:
>>>>
>>>>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>>>>> cman support for pacemaker.
>>>>
>>>> Does that mean that dlm + fence is provided by cman directly, and thus
>>>> deprecating libdlm?
>>>
>>> no. libdlm is still required.
>>>
>>>>
>>>> I just want to make sure I am on the right page. I would like to
>>>> provide dlm and fence
>>>> capabilities for our pcmk cluster.
>>>>
>>>
>>> It means that pacemaker can use cman to obtain cluster view and quorum
>>> info. So you basically configure cman and then run pacemaker instead of
>>> rgmanager.
>>>
>>>> Thanks Again,
>>>>
>>>> Nick
>>>>
>>>> On Wed, Oct 26, 2011 at 2:12 PM, Nick Khamis <symack@gmail.com> wrote:
>>>>> Fabio,
>>>>>
>>>>> I appologize for that. It was unintentional. If you notice, I said
>>>>> "Hello Gents". I will upgrade to 1.4.2, and
>>>>> keep everyone posted.
>>>>>
>>>>> Thanks Again,
>>>>>
>>>>> Nick.
>>>>>
>>>>> On Wed, Oct 26, 2011 at 2:09 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>>>>>> (please keep cluster-devel in the CC list, it might be helpful for other
>>>>>> people too)
>>>>>>
>>>>>> On 10/26/2011 3:00 PM, Nick Khamis wrote:
>>>>>>> Hello Gents,
>>>>>>>
>>>>>>> Thank you so much for your responses! There use to be
>>>>>>> "--enable-pacemaker" "--disable-cman"
>>>>>>> flags. These have since been dropped. So just build everything in
>>>>>>> Cluster 3 even for the pcmk stack?
>>>>>>
>>>>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>>>>> cman support for pacemaker.
>>>>>>
>>>>>>>
>>>>>>> Any idea on the following fence error:
>>>>>>>
>>>>>>> /src/cluster-3.1.7/fence/fenced/config.c
>>>>>>> In file included from /usr/local/src/cluster-3.1.7/fence/fenced/config.c:1:
>>>>>>> /usr/local/src/cluster-3.1.7/fence/fenced/fd.h:182: error: field
>>>>>>> cpg_ringid has incomplete type
>>>>>>> make[2]: *** [config.o] Error 1
>>>>>>> make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/fence/fenced'
>>>>>>> make[1]: *** [all] Error 2
>>>>>>> make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/fence'
>>>>>>> make: *** [fence] Error 2
>>>>>>>
>>>>>>> I am prototyping on a debian VM, and will be using fence_virt. For
>>>>>>> production, we will move to
>>>>>>> RH and obviously a STONITH device.
>>>>>>>
>>>>>>> Thanks in Advance,
>>>>>>>
>>>>>>> Nick from Toronto.
>>>>>>
>>>>>> You need a newer version of corosync. I don?t recall exactly what
>>>>>> version introduces the cpg_ringid, but you are better off taking 1.4.2.
>>>>>>
>>>>>> Fabio
>>>>>>
>>>>>
>>>
>>>
>>

[Cluster-devel] Error when compiling dlm from cman

[Nick Khamis]

I will stick with the stable version. Upgrading corosync to 1.4.2, and
see if that helps my error.
Just a note, on the cluster site it say "requires corosync 1.4.1 (or
higher) and openais 1.1.4 (or higher) "

Cheers,

Nick.

On Wed, Oct 26, 2011 at 2:36 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
> On 10/26/2011 8:34 PM, Nick Khamis wrote:
>> The question is, does the unstable standalone of dlm require cman?
>
> No it doesn?t, but as I wrote in the other email, it?s too "unstable".
> It?s under heavy development and has received little to none testing.
>
>> There use to be
>> a LibLogThread depedency.
>
> That?s probably a leftover in the Makefiles because as far as I remember
> the new dlm doesn?t use liblogthread. If it does, you can just grab it
> from cluster.git STABLE31 branch.
>
> Fabio
>
>
>>
>> Thanks in Advace,
>>
>> Nick.
>>
>> On Wed, Oct 26, 2011 at 2:29 PM, Nick Khamis <symack@gmail.com> wrote:
>>> Hello Fabio,
>>>
>>> Thank's again for your response.
>>>
>>>>> It means that pacemaker can use cman to obtain cluster view and quorum
>>>>> info. So you basically configure cman and then run pacemaker instead of
>>>>> rgmanage
>>>
>>> Sounds like something that we can use when the cluster is up and
>>> running. As for dlm,
>>> I checked out the latest version from
>>> git://git.fedorahosted.org/dlm.git. Is it sufficient
>>> just to run make && make install? Did not see and configure script.
>>>
>>> Thanks Again,
>>>
>>> Nick.
>>>
>>>
>>> On Wed, Oct 26, 2011 at 2:19 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>>>> On 10/26/2011 8:17 PM, Nick Khamis wrote:
>>>>> I forgot to ask:
>>>>>
>>>>>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>>>>>> cman support for pacemaker.
>>>>>
>>>>> Does that mean that dlm + fence is provided by cman directly, and thus
>>>>> deprecating libdlm?
>>>>
>>>> no. libdlm is still required.
>>>>
>>>>>
>>>>> I just want to make sure I am on the right page. I would like to
>>>>> provide dlm and fence
>>>>> capabilities for our pcmk cluster.
>>>>>
>>>>
>>>> It means that pacemaker can use cman to obtain cluster view and quorum
>>>> info. So you basically configure cman and then run pacemaker instead of
>>>> rgmanager.
>>>>
>>>>> Thanks Again,
>>>>>
>>>>> Nick
>>>>>
>>>>> On Wed, Oct 26, 2011 at 2:12 PM, Nick Khamis <symack@gmail.com> wrote:
>>>>>> Fabio,
>>>>>>
>>>>>> I appologize for that. It was unintentional. If you notice, I said
>>>>>> "Hello Gents". I will upgrade to 1.4.2, and
>>>>>> keep everyone posted.
>>>>>>
>>>>>> Thanks Again,
>>>>>>
>>>>>> Nick.
>>>>>>
>>>>>> On Wed, Oct 26, 2011 at 2:09 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>>>>>>> (please keep cluster-devel in the CC list, it might be helpful for other
>>>>>>> people too)
>>>>>>>
>>>>>>> On 10/26/2011 3:00 PM, Nick Khamis wrote:
>>>>>>>> Hello Gents,
>>>>>>>>
>>>>>>>> Thank you so much for your responses! There use to be
>>>>>>>> "--enable-pacemaker" "--disable-cman"
>>>>>>>> flags. These have since been dropped. So just build everything in
>>>>>>>> Cluster 3 even for the pcmk stack?
>>>>>>>
>>>>>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>>>>>> cman support for pacemaker.
>>>>>>>
>>>>>>>>
>>>>>>>> Any idea on the following fence error:
>>>>>>>>
>>>>>>>> /src/cluster-3.1.7/fence/fenced/config.c
>>>>>>>> In file included from /usr/local/src/cluster-3.1.7/fence/fenced/config.c:1:
>>>>>>>> /usr/local/src/cluster-3.1.7/fence/fenced/fd.h:182: error: field
>>>>>>>> cpg_ringid has incomplete type
>>>>>>>> make[2]: *** [config.o] Error 1
>>>>>>>> make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/fence/fenced'
>>>>>>>> make[1]: *** [all] Error 2
>>>>>>>> make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/fence'
>>>>>>>> make: *** [fence] Error 2
>>>>>>>>
>>>>>>>> I am prototyping on a debian VM, and will be using fence_virt. For
>>>>>>>> production, we will move to
>>>>>>>> RH and obviously a STONITH device.
>>>>>>>>
>>>>>>>> Thanks in Advance,
>>>>>>>>
>>>>>>>> Nick from Toronto.
>>>>>>>
>>>>>>> You need a newer version of corosync. I don?t recall exactly what
>>>>>>> version introduces the cpg_ringid, but you are better off taking 1.4.2.
>>>>>>>
>>>>>>> Fabio
>>>>>>>
>>>>>>
>>>>
>>>>
>>>
>
>

[Cluster-devel] Error when compiling dlm from cman

[Fabio M. Di Nitto]

On 10/26/2011 8:38 PM, Nick Khamis wrote:
> I will stick with the stable version. Upgrading corosync to 1.4.2, and
> see if that helps my error.
> Just a note, on the cluster site it say "requires corosync 1.4.1 (or
> higher) and openais 1.1.4 (or higher) "

Yes, when 3.1.7 has been released, corosync 1.4.2 didn?t exist :) I
generally update those requirements on a release base.

Fabio


> 
> Cheers,
> 
> Nick.
> 
> On Wed, Oct 26, 2011 at 2:36 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>> On 10/26/2011 8:34 PM, Nick Khamis wrote:
>>> The question is, does the unstable standalone of dlm require cman?
>>
>> No it doesn?t, but as I wrote in the other email, it?s too "unstable".
>> It?s under heavy development and has received little to none testing.
>>
>>> There use to be
>>> a LibLogThread depedency.
>>
>> That?s probably a leftover in the Makefiles because as far as I remember
>> the new dlm doesn?t use liblogthread. If it does, you can just grab it
>> from cluster.git STABLE31 branch.
>>
>> Fabio
>>
>>
>>>
>>> Thanks in Advace,
>>>
>>> Nick.
>>>
>>> On Wed, Oct 26, 2011 at 2:29 PM, Nick Khamis <symack@gmail.com> wrote:
>>>> Hello Fabio,
>>>>
>>>> Thank's again for your response.
>>>>
>>>>>> It means that pacemaker can use cman to obtain cluster view and quorum
>>>>>> info. So you basically configure cman and then run pacemaker instead of
>>>>>> rgmanage
>>>>
>>>> Sounds like something that we can use when the cluster is up and
>>>> running. As for dlm,
>>>> I checked out the latest version from
>>>> git://git.fedorahosted.org/dlm.git. Is it sufficient
>>>> just to run make && make install? Did not see and configure script.
>>>>
>>>> Thanks Again,
>>>>
>>>> Nick.
>>>>
>>>>
>>>> On Wed, Oct 26, 2011 at 2:19 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>>>>> On 10/26/2011 8:17 PM, Nick Khamis wrote:
>>>>>> I forgot to ask:
>>>>>>
>>>>>>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>>>>>>> cman support for pacemaker.
>>>>>>
>>>>>> Does that mean that dlm + fence is provided by cman directly, and thus
>>>>>> deprecating libdlm?
>>>>>
>>>>> no. libdlm is still required.
>>>>>
>>>>>>
>>>>>> I just want to make sure I am on the right page. I would like to
>>>>>> provide dlm and fence
>>>>>> capabilities for our pcmk cluster.
>>>>>>
>>>>>
>>>>> It means that pacemaker can use cman to obtain cluster view and quorum
>>>>> info. So you basically configure cman and then run pacemaker instead of
>>>>> rgmanager.
>>>>>
>>>>>> Thanks Again,
>>>>>>
>>>>>> Nick
>>>>>>
>>>>>> On Wed, Oct 26, 2011 at 2:12 PM, Nick Khamis <symack@gmail.com> wrote:
>>>>>>> Fabio,
>>>>>>>
>>>>>>> I appologize for that. It was unintentional. If you notice, I said
>>>>>>> "Hello Gents". I will upgrade to 1.4.2, and
>>>>>>> keep everyone posted.
>>>>>>>
>>>>>>> Thanks Again,
>>>>>>>
>>>>>>> Nick.
>>>>>>>
>>>>>>> On Wed, Oct 26, 2011 at 2:09 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>>>>>>>> (please keep cluster-devel in the CC list, it might be helpful for other
>>>>>>>> people too)
>>>>>>>>
>>>>>>>> On 10/26/2011 3:00 PM, Nick Khamis wrote:
>>>>>>>>> Hello Gents,
>>>>>>>>>
>>>>>>>>> Thank you so much for your responses! There use to be
>>>>>>>>> "--enable-pacemaker" "--disable-cman"
>>>>>>>>> flags. These have since been dropped. So just build everything in
>>>>>>>>> Cluster 3 even for the pcmk stack?
>>>>>>>>
>>>>>>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>>>>>>> cman support for pacemaker.
>>>>>>>>
>>>>>>>>>
>>>>>>>>> Any idea on the following fence error:
>>>>>>>>>
>>>>>>>>> /src/cluster-3.1.7/fence/fenced/config.c
>>>>>>>>> In file included from /usr/local/src/cluster-3.1.7/fence/fenced/config.c:1:
>>>>>>>>> /usr/local/src/cluster-3.1.7/fence/fenced/fd.h:182: error: field
>>>>>>>>> cpg_ringid has incomplete type
>>>>>>>>> make[2]: *** [config.o] Error 1
>>>>>>>>> make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/fence/fenced'
>>>>>>>>> make[1]: *** [all] Error 2
>>>>>>>>> make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/fence'
>>>>>>>>> make: *** [fence] Error 2
>>>>>>>>>
>>>>>>>>> I am prototyping on a debian VM, and will be using fence_virt. For
>>>>>>>>> production, we will move to
>>>>>>>>> RH and obviously a STONITH device.
>>>>>>>>>
>>>>>>>>> Thanks in Advance,
>>>>>>>>>
>>>>>>>>> Nick from Toronto.
>>>>>>>>
>>>>>>>> You need a newer version of corosync. I don?t recall exactly what
>>>>>>>> version introduces the cpg_ringid, but you are better off taking 1.4.2.
>>>>>>>>
>>>>>>>> Fabio
>>>>>>>>
>>>>>>>
>>>>>
>>>>>
>>>>
>>
>>

[Cluster-devel] Error when compiling dlm from cman

[Nick Khamis]

Just an update. On Debian Suqeeze, I was able to compile and install
Cluster3 without
rgmanager on Corosync 1.4.2:

./configure --prefix=/usr/local --without_rgmanager
--corosyncincdir=/usr/include/corocync
--corosynclibdir=/usr/var/lib/corosync
openaisincdir=/usr/include/openais --corosyncbin=/usr/sbin/corosync

 I hope getting dlm and fence  will be just as easy.

Nick.

[Cluster-devel] Error when compiling dlm from cman

[Fabio M. Di Nitto]

On 10/26/2011 8:29 PM, Nick Khamis wrote:
> Hello Fabio,
> 
> Thank's again for your response.
> 
>>> It means that pacemaker can use cman to obtain cluster view and quorum
>>> info. So you basically configure cman and then run pacemaker instead of
>>> rgmanage
> 
> Sounds like something that we can use when the cluster is up and
> running.

Yes that?s correct. You do a cman cluster, with cman/fencing/dlm
configured and then use packemaker on top.

 As for dlm,
> I checked out the latest version from
> git://git.fedorahosted.org/dlm.git. Is it sufficient
> just to run make && make install? Did not see and configure script.


You seriously don?t want to use that version of dlm.git yet. It?s the
development tree for the next generation cluster and it?s undergoing a
lot of changes at the moment. As you might notice there are no release
tags in the tree.

Fabio


> 
> Thanks Again,
> 
> Nick.
> 
> 
> On Wed, Oct 26, 2011 at 2:19 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>> On 10/26/2011 8:17 PM, Nick Khamis wrote:
>>> I forgot to ask:
>>>
>>>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>>>> cman support for pacemaker.
>>>
>>> Does that mean that dlm + fence is provided by cman directly, and thus
>>> deprecating libdlm?
>>
>> no. libdlm is still required.
>>
>>>
>>> I just want to make sure I am on the right page. I would like to
>>> provide dlm and fence
>>> capabilities for our pcmk cluster.
>>>
>>
>> It means that pacemaker can use cman to obtain cluster view and quorum
>> info. So you basically configure cman and then run pacemaker instead of
>> rgmanager.
>>
>>> Thanks Again,
>>>
>>> Nick
>>>
>>> On Wed, Oct 26, 2011 at 2:12 PM, Nick Khamis <symack@gmail.com> wrote:
>>>> Fabio,
>>>>
>>>> I appologize for that. It was unintentional. If you notice, I said
>>>> "Hello Gents". I will upgrade to 1.4.2, and
>>>> keep everyone posted.
>>>>
>>>> Thanks Again,
>>>>
>>>> Nick.
>>>>
>>>> On Wed, Oct 26, 2011 at 2:09 PM, Fabio M. Di Nitto <fdinitto@redhat.com> wrote:
>>>>> (please keep cluster-devel in the CC list, it might be helpful for other
>>>>> people too)
>>>>>
>>>>> On 10/26/2011 3:00 PM, Nick Khamis wrote:
>>>>>> Hello Gents,
>>>>>>
>>>>>> Thank you so much for your responses! There use to be
>>>>>> "--enable-pacemaker" "--disable-cman"
>>>>>> flags. These have since been dropped. So just build everything in
>>>>>> Cluster 3 even for the pcmk stack?
>>>>>
>>>>> Yes that is correct. dlm_controld.pcmk has been obsoleted in favour of
>>>>> cman support for pacemaker.
>>>>>
>>>>>>
>>>>>> Any idea on the following fence error:
>>>>>>
>>>>>> /src/cluster-3.1.7/fence/fenced/config.c
>>>>>> In file included from /usr/local/src/cluster-3.1.7/fence/fenced/config.c:1:
>>>>>> /usr/local/src/cluster-3.1.7/fence/fenced/fd.h:182: error: field
>>>>>> cpg_ringid has incomplete type
>>>>>> make[2]: *** [config.o] Error 1
>>>>>> make[2]: Leaving directory `/usr/local/src/cluster-3.1.7/fence/fenced'
>>>>>> make[1]: *** [all] Error 2
>>>>>> make[1]: Leaving directory `/usr/local/src/cluster-3.1.7/fence'
>>>>>> make: *** [fence] Error 2
>>>>>>
>>>>>> I am prototyping on a debian VM, and will be using fence_virt. For
>>>>>> production, we will move to
>>>>>> RH and obviously a STONITH device.
>>>>>>
>>>>>> Thanks in Advance,
>>>>>>
>>>>>> Nick from Toronto.
>>>>>
>>>>> You need a newer version of corosync. I don?t recall exactly what
>>>>> version introduces the cpg_ringid, but you are better off taking 1.4.2.
>>>>>
>>>>> Fabio
>>>>>
>>>>
>>
>>