Re: Is there a way for a resource agent to know the previous node on which it was active?

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

 



Thank you.


Regards.
Mark K Vallevand   Mark.Vallevand@xxxxxxxxxx <mailto:Mark.Vallevand@xxxxxxxxxx> 
Outside of a dog, a book is man's best friend.
 Inside of a dog, its too dark to read.  - Groucho

THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers.


-----Original Message-----
From: linux-cluster-bounces@xxxxxxxxxx [mailto:linux-cluster-bounces@xxxxxxxxxx] On Behalf Of Michael Schwartzkopff
Sent: Saturday, February 14, 2015 01:58 AM
To: linux clustering
Subject: Re:  Is there a way for a resource agent to know the previous node on which it was active?

Am Freitag, 13. Februar 2015, 17:12:54 schrieb Vallevand, Mark K:
> I didn't see an environment variable with that information.
> Any other ways to determine this?

Your could re-write your resource agent to ist the crm_attribute command. This 
adds attributes for a resoruce to the CIB. This attribute could hold the 
information about the node the resource is running on.

It would have to be updated by your resource agent (script) if the resource 
migrates.

-- 
Dr. Michael Schwartzkopff
Guardinistr. 63
81375 München

Tel: (0162) 1650044
Fax: (089) 620 304 13

-- 
Linux-cluster mailing list
Linux-cluster@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/linux-cluster





[Index of Archives]     [Corosync Cluster Engine]     [GFS]     [Linux Virtualization]     [Centos Virtualization]     [Centos]     [Linux RAID]     [Fedora Users]     [Fedora SELinux]     [Big List of Linux Books]     [Yosemite Camping]

  Powered by Linux