[Ocfs2-tools-devel] o2hbmonitor - the third approach

Sunil Mushran sunil.mushran at oracle.com
Thu Dec 2 21:55:58 PST 2010


On 12/02/2010 06:45 PM, Joel Becker wrote:
> On Thu, Dec 02, 2010 at 06:33:49PM -0800, Sunil Mushran wrote:
>> So we have two approaches of ensuring only one instance runs. The links
>> to the two have been posted below.
>>
>> http://oss.oracle.com/pipermail/ocfs2-tools-devel/2010-November/003605.html
>> http://oss.oracle.com/pipermail/ocfs2-tools-devel/2010-November/003619.html
>>
>> I prefer semaphores but I like the tangibility of the file approach.
>>
>> Luckily we can get both with named semaphores.
> Do these work on NFS?

I am not sure if NFS has any role to play. Or am I missing something?



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