[Pacemaker] What is the cman package for ubuntu 13.10

Vijay B os.vbvs at gmail.com
Tue Jun 24 23:40:55 UTC 2014


Hi Digimer,

Thanks for the info - do you happen to have a cheat sheet or instructions
for corosync/pacemaker setup on ubuntu 14.04? I can give it a try..

Regards,
Vijay


On Tue, Jun 24, 2014 at 3:52 PM, Digimer <lists at alteeve.ca> wrote:

> I don't know about 13, but on Ubuntu 14.04 LTS, they're up to corosync 2
> and pacemaker 1.1.10, which do not need cman at all.
>
>
> On 24/06/14 06:17 PM, Vijay B wrote:
>
>> Hi Emmanuel!
>>
>> Thanks for getting back to me on this. Turns out that the corosync
>> package is already installed on both nodes:
>>
>> user at pmk1:~$ sudo apt-get install corosync
>>
>> [sudo] password for user:
>>
>> Reading package lists... Done
>>
>> Building dependency tree
>>
>> Reading state information... Done
>>
>> corosync is already the newest version.
>>
>> corosync set to manually installed.
>>
>> 0 upgraded, 0 newly installed, 0 to remove and 338 not upgraded.
>>
>> user at pmk1:~$
>>
>>
>>
>> So I think it's something else that needs to be done.. any ideas?
>>
>>
>> Thanks,
>> Regards,
>> Vijay
>>
>>
>> On Tue, Jun 24, 2014 at 3:02 PM, emmanuel segura <emi2fast at gmail.com
>> <mailto:emi2fast at gmail.com>> wrote:
>>
>>     did you try "apt-get install corosync pacemaker"
>>
>>     2014-06-24 23:50 GMT+02:00 Vijay B <os.vbvs at gmail.com
>>     <mailto:os.vbvs at gmail.com>>:
>>
>>      > Hi,
>>      >
>>      > This is my first time using/trying to setup pacemaker with
>>     corosync and I'm
>>      > trying to set it up on 2 ubuntu 13.10 VMs. I'm following the
>>     instructions in
>>      > this link - http://clusterlabs.org/quickstart-ubuntu.html
>>      >
>>      > But when I attempt to install the cman package, I see this error:
>>      >
>>      > user at pmk2:~$ sudo apt-get install cman
>>      >
>>      > Reading package lists... Done
>>      >
>>      > Building dependency tree
>>      >
>>      > Reading state information... Done
>>      >
>>      > Package cman is not available, but is referred to by another
>> package.
>>      >
>>      > This may mean that the package is missing, has been obsoleted, or
>>      >
>>      > is only available from another source
>>      >
>>      > However the following packages replace it:
>>      >
>>      >   fence-agents:i386 dlm:i386 fence-agents dlm
>>      >
>>      >
>>      > E: Package 'cman' has no installation candidate
>>      >
>>      > user at pmk2:~$
>>      >
>>      >
>>      >
>>      > So it says that the fence-agents replaces the obsolete cman
>>     package, but
>>      > then I don't know what the new equivalent service for cman is, or
>>     what the
>>      > config files are. I don't see an /etc/default/cman file, and even
>>     if I add
>>      > one manually with a single line in it:
>>      >
>>      > QUORUM_TIMEOUT=0 (for a two node cluster)
>>      >
>>      > it doesn't seem to be used anywhere. Also, since there is no cman
>>     service as
>>      > such, this is what happens:
>>      >
>>      > user at pmk2:~$ sudo service cman status
>>      >
>>      > cman: unrecognized service
>>      >
>>      > user at pmk2:~$
>>      >
>>      >
>>      >
>>      > If I try to ignore the above error and simply attempt to start up
>> the
>>      > pacemaker service, I see this:
>>      >
>>      > user at pmk2:~$ sudo crm status
>>      >
>>      > Could not establish cib_ro connection: Connection refused (111)
>>      >
>>      > Connection to cluster failed: Transport endpoint is not connected
>>      >
>>      > user at pmk2:~$
>>      >
>>      >
>>      > Same with the crm commands:
>>      >
>>      >
>>      > user at pmk2:~$ crm configure property stonith=enabled=false
>>      >
>>      > ERROR: running cibadmin -Ql: Could not establish cib_rw connection:
>>      > Connection refused (111)
>>      >
>>      > Signon to CIB failed: Transport endpoint is not connected
>>      >
>>      > Init failed, could not perform requested operations
>>      >
>>      >
>>      > ERROR: No CIB!
>>      >
>>      > user at pmk2:~$
>>      >
>>      >
>>      >
>>      > It would be great if someone could help me out with the setup
>>     (additional
>>      > explanation/info would be awesome) or point me to instructions
>>     for Ubuntu
>>      > 13.10..
>>      >
>>      >
>>      >
>>      > Thanks!
>>      >
>>      > Regards,
>>      >
>>      > Vijay
>>      >
>>      >
>>      > _______________________________________________
>>      > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
>>     <mailto:Pacemaker at oss.clusterlabs.org>
>>
>>      > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>>      >
>>      > Project Home: http://www.clusterlabs.org
>>      > Getting started:
>>     http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
>>      > Bugs: http://bugs.clusterlabs.org
>>      >
>>
>>
>>
>>     --
>>     esta es mi vida e me la vivo hasta que dios quiera
>>
>>     _______________________________________________
>>     Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
>>     <mailto:Pacemaker at oss.clusterlabs.org>
>>
>>     http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>>
>>     Project Home: http://www.clusterlabs.org
>>     Getting started: http://www.clusterlabs.org/
>> doc/Cluster_from_Scratch.pdf
>>     Bugs: http://bugs.clusterlabs.org
>>
>>
>>
>>
>> _______________________________________________
>> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
>> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>>
>> Project Home: http://www.clusterlabs.org
>> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
>> Bugs: http://bugs.clusterlabs.org
>>
>>
>
> --
> Digimer
> Papers and Projects: https://alteeve.ca/w/
> What if the cure for cancer is trapped in the mind of a person without
> access to education?
>
>
> _______________________________________________
> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>
> Project Home: http://www.clusterlabs.org
> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> Bugs: http://bugs.clusterlabs.org
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.clusterlabs.org/pipermail/pacemaker/attachments/20140624/21b26e97/attachment.htm>


More information about the Pacemaker mailing list