Dear All,
I am building Glusterfs on shared storage.
I got Disk array with 2 SAS controller, one controller connected to node A
and other Node B.
Can I create Glusterfs between these two node ( A & B) without
replication, but data should be read / write on both node ( for better
performance). In case of node A fail data should be accessed from node B.
Please suggest.
Regards,
Chandrahasa S
Tata Consultancy Services
Data Center- ( Non STPI)
2nd Pokharan Road,
Subash Nagar ,
Mumbai - 400601,Maharashtra
India
Ph:- +91 22 677-81825
Buzz:- 4221825
Mailto: chandrahasa.s at tcs.com
Website: http://www.tcs.com
____________________________________________
Experience certainty. IT Services
Business Solutions
Consulting
____________________________________________
From: jenkins at build.gluster.org (Gluster Build System)
To: gluster-users at gluster.org, gluster-devel at gluster.org
Date: 06/24/2014 03:46 PM
Subject: [Gluster-users] glusterfs-3.5.1 released
Sent by: gluster-users-bounces at gluster.org
SRC:
http://bits.gluster.org/pub/gluster/glusterfs/src/glusterfs-3.5.1.tar.gz
This release is made off jenkins-release-73
-- Gluster Build System
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Hi Chandrahasa, Perhaps you should to use the heartbeat. See more informations about this technique in this link http://www.chriscowley.me.uk/blog/2012/02/08/home-made-redundant-thin-provisioned-san/ Hope this can help you cheers. Em 24-06-2014 08:15, Chandrahasa S escreveu:> Dear All, > > I am building Glusterfs on shared storage. > > I got Disk array with 2 SAS controller, one controller connected to > node A and other Node B. > > Can I create Glusterfs between these two node ( A & B) without > replication, but data should be read / write on both node ( for better > performance). In case of node A fail data should be accessed from node B. > > Please suggest. > > Regards, > Chandrahasa S > Tata Consultancy Services > Data Center- ( Non STPI) > 2nd Pokharan Road, > Subash Nagar , > Mumbai - 400601,Maharashtra > India > Ph:- +91 22 677-81825 > Buzz:- 4221825 > Mailto: chandrahasa.s at tcs.com > Website: http://www.tcs.com <http://www.tcs.com/> > ____________________________________________ > Experience certainty. IT Services > Business Solutions > Consulting > ____________________________________________ > > > > From: jenkins at build.gluster.org (Gluster Build System) > To: gluster-users at gluster.org, gluster-devel at gluster.org > Date: 06/24/2014 03:46 PM > Subject: [Gluster-users] glusterfs-3.5.1 released > Sent by: gluster-users-bounces at gluster.org > ------------------------------------------------------------------------ > > > > > > SRC: > http://bits.gluster.org/pub/gluster/glusterfs/src/glusterfs-3.5.1.tar.gz > > This release is made off jenkins-release-73 > > -- Gluster Build System > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://supercolony.gluster.org/mailman/listinfo/gluster-users > > =====-----=====-----====> Notice: The information contained in this e-mail > message and/or attachments to it may contain > confidential or privileged information. If you are > not the intended recipient, any dissemination, use, > review, distribution, printing or copying of the > information contained in this e-mail message > and/or attachments to it are strictly prohibited. If > you have received this communication in error, > please notify us by reply e-mail or telephone and > immediately and permanently delete the message > and any attachments. Thank you > > > > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://supercolony.gluster.org/mailman/listinfo/gluster-users-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://supercolony.gluster.org/pipermail/gluster-users/attachments/20140624/5a871cc5/attachment.html>
On 06/24/2014 07:15 AM, Chandrahasa S wrote:> Dear All, > > I am building Glusterfs on shared storage. > > I got Disk array with 2 SAS controller, one controller connected to node > A and other Node B. > > Can I create Glusterfs between these two node ( A & B) without > replication, but data should be read / write on both node ( for better > performance). In case of node A fail data should be accessed from node B. >If I understand you, you want to use a cluster file system like gfs2 or ocfs2, not glusterfs. -- Kaleb
On Tue, Jun 24, 2014 at 04:45:30PM +0530, Chandrahasa S wrote:> Dear All, > > I am building Glusterfs on shared storage. > > I got Disk array with 2 SAS controller, one controller connected to node A > and other Node B. > > Can I create Glusterfs between these two node ( A & B) without > replication, but data should be read / write on both node ( for better > performance). In case of node A fail data should be accessed from node B.This does not sound like a use-case for GlusterFS. Gluster uses a local filesystem (like XFS) as backing storage, and that filesystem can only be mounted on one node (A or B) at the same time. If you need a filesystem that can be mounted at two nodes (A and B) at the same time, you need to look at filesystems like GFS2. HTH, Niels> > Please suggest. > > Regards, > Chandrahasa S > Tata Consultancy Services > Data Center- ( Non STPI) > 2nd Pokharan Road, > Subash Nagar , > Mumbai - 400601,Maharashtra > India > Ph:- +91 22 677-81825 > Buzz:- 4221825 > Mailto: chandrahasa.s at tcs.com > Website: http://www.tcs.com > ____________________________________________ > Experience certainty. IT Services > Business Solutions > Consulting > ____________________________________________ > > > > From: jenkins at build.gluster.org (Gluster Build System) > To: gluster-users at gluster.org, gluster-devel at gluster.org > Date: 06/24/2014 03:46 PM > Subject: [Gluster-users] glusterfs-3.5.1 released > Sent by: gluster-users-bounces at gluster.org > > > > > > SRC: > http://bits.gluster.org/pub/gluster/glusterfs/src/glusterfs-3.5.1.tar.gz > > This release is made off jenkins-release-73 > > -- Gluster Build System > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://supercolony.gluster.org/mailman/listinfo/gluster-users > > =====-----=====-----====> Notice: The information contained in this e-mail > message and/or attachments to it may contain > confidential or privileged information. If you are > not the intended recipient, any dissemination, use, > review, distribution, printing or copying of the > information contained in this e-mail message > and/or attachments to it are strictly prohibited. If > you have received this communication in error, > please notify us by reply e-mail or telephone and > immediately and permanently delete the message > and any attachments. Thank you > >> _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://supercolony.gluster.org/mailman/listinfo/gluster-users
On Tuesday 24 June 2014 04:45 PM, Chandrahasa S wrote:> Dear All, > > I am building Glusterfs on shared storage. > > I got Disk array with 2 SAS controller, one controller connected to > node A and other Node B. > > Can I create Glusterfs between these two node ( A & B) without > replication, but data should be read / write on both node ( for better > performance). In case of node A fail data should be accessed from node B.Hi Chandrahasa, I think only Erasure Coding feature (which is not *yet* merged but under review) can provide Failure Tolerance without using Replication. - Varun Shastry> > Please suggest. > > Regards, > Chandrahasa S > Tata Consultancy Services > Data Center- ( Non STPI) > 2nd Pokharan Road, > Subash Nagar , > Mumbai - 400601,Maharashtra > India > Ph:- +91 22 677-81825 > Buzz:- 4221825 > Mailto: chandrahasa.s at tcs.com > Website: http://www.tcs.com <http://www.tcs.com/> > ____________________________________________ > Experience certainty. IT Services > Business Solutions > Consulting > ____________________________________________ > > > > From: jenkins at build.gluster.org (Gluster Build System) > To: gluster-users at gluster.org, gluster-devel at gluster.org > Date: 06/24/2014 03:46 PM > Subject: [Gluster-users] glusterfs-3.5.1 released > Sent by: gluster-users-bounces at gluster.org > ------------------------------------------------------------------------ > > > > > > SRC: > http://bits.gluster.org/pub/gluster/glusterfs/src/glusterfs-3.5.1.tar.gz > > This release is made off jenkins-release-73 > > -- Gluster Build System > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://supercolony.gluster.org/mailman/listinfo/gluster-users > > =====-----=====-----====> Notice: The information contained in this e-mail > message and/or attachments to it may contain > confidential or privileged information. If you are > not the intended recipient, any dissemination, use, > review, distribution, printing or copying of the > information contained in this e-mail message > and/or attachments to it are strictly prohibited. If > you have received this communication in error, > please notify us by reply e-mail or telephone and > immediately and permanently delete the message > and any attachments. Thank you > > > > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://supercolony.gluster.org/mailman/listinfo/gluster-users-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://supercolony.gluster.org/pipermail/gluster-users/attachments/20140627/fd809cbc/attachment.html>