[Pacemaker] What is the cman package for ubuntu 13.10
Kostiantyn Ponomarenko
konstantin.ponomarenko at gmail.com
Wed Jun 25 06:59:31 UTC 2014
Hi Vijay B,
I have 2 Debian machines with the latest Corosync and Pacemaker.
I wanted the latest versions of these packages, so I didn't use "apt-get
install corosync pacemaker".
Instead of that I downloaded the sources, built it and installed it.
I have a document with all steps I did to get it working.
If you still need some help here, just write me back.
Thank you,
Kostya
On Wed, Jun 25, 2014 at 3:33 AM, Digimer <lists at alteeve.ca> wrote:
> I can't speak to the installation bits, I don't use Ubuntu/Debian myself,
> but once installed, this guide should apply:
>
> http://clusterlabs.org/doc/en-US/Pacemaker/1.1-crmsh/html-
> single/Clusters_from_Scratch/index.html
>
> Cheeers
>
>
> On 24/06/14 07:40 PM, Vijay B wrote:
>
>> 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
>> <mailto: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>
>> <mailto: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>
>> <mailto: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
>>
>> <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
>> >
>> >
>> > _________________________________________________
>>
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>>
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>>
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>> >
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>>
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>> >
>>
>>
>>
>> --
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>>
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>>
>> <http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf>
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>>
>> --
>> 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?
>>
>>
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>>
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>> http://www.clusterlabs.org/__doc/Cluster_from_Scratch.pdf
>>
>> <http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf>
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>>
>>
>>
>>
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>>
>>
>
> --
> 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?
>
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