[DRBD-user] 2 Oracle servers with drbd in master/master

Cai, Zhi-Jian (Martin,ES-BAS-China-SH) zhijian.cai at hp.com
Mon May 17 14:27:35 CEST 2010

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


Yes, we use ocfs2. Do you have actual experiece about this? We can't finish the function use drbd master/master with 2 oracle servers. 


Martin Cai

Best Shore Application Services China

HP Enterprise Services

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Email zhijian.cai at hp.com   

 


-----Original Message-----
From: Mark Watts [mailto:m.watts at eris.qinetiq.com] 
Sent: Monday, May 17, 2010 8:26 PM
To: Cai, Zhi-Jian (Martin,ES-BAS-China-SH)
Cc: drbd-user at lists.linbit.com
Subject: Re: [DRBD-user] 2 Oracle servers with drbd in master/master

On Sat, 2010-05-15 at 11:51 +0000, Cai, Zhi-Jian
(Martin,ES-BAS-China-SH) wrote:
> Hi,
> 
> Did any one set up 2 Oracle servers using the data dir which is 
> mirrored by drbd in master/master mode between the 2 servers?
> 
> Is it possible? We made many testing but one oracle db server always 
> failed.
>  
> Or does anybody have the experience with 2 mysql servers  with drbd in 
> master/master mode?
> 
> 
> Please advise, thanks
> 


One assumes you're using a cluster-aware file system for this?
(Hint: EXT3 is not cluster-aware.)

Mark.

--
Mark Watts BSc RHCE MBCS
Senior Systems Engineer, Managed Services Manpower www.QinetiQ.com QinetiQ - Delivering customer-focused solutions GPG Key: http://www.linux-corner.info/mwatts.gpg



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