Link status in multi-homed setup

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi,
I have a corosync API question, more techniquely: cman+pacemaker+corosync.
 
Is there an analogue command to heartbeat cl_status command?
This command was used for testing if a specific interface is working properly or not.
The use case is to detect if one of the interfaces used by corosync (multi-homed configuration) is not working properly
 - display warning
 - trigger a pacemaker resource exception handling: resource changes interface if another interface is working fine
 
There are many ways to test this externally, but I currently failed to find a specific corosync command for doing this.
This should catch:
 - ifconfig down on either nodes
 - Link down on either nodes
 
The configuration is
 Two nodes
 Two sync interfaces
 Cross cables
 
Just for the record I am familiar with heartbeat and started using corosync several month ago.
 
Versions:
Linux 1 2.6.32-220.2.1.el6.i686 #1 SMP Thu Dec 22 18:50:52 GMT 2011 i686 i686 i386 GNU/Linux

corosync-1.4.1-4.el6.i686
corosynclib-1.4.1-4.el6.i686
pacemaker-1.1.6-3.el6.i686
pacemaker-libs-1.1.6-3.el6.i686
pacemaker-cluster-libs-1.1.6-3.el6.i686
pacemaker-cli-1.1.6-3.el6.i686
cman-3.0.12.1-23.el6.i686

Thanks in advance,
Oren
_______________________________________________
discuss mailing list
discuss@xxxxxxxxxxxx
http://lists.corosync.org/mailman/listinfo/discuss

[Index of Archives]     [Linux Clusters]     [Corosync Project]     [Linux USB Devel]     [Linux Audio Users]     [Photo]     [Yosemite News]    [Yosemite Photos]    [Linux Kernel]     [Linux SCSI]     [X.Org]

  Powered by Linux