Silviu Marin-Caea
2006-Feb-28 10:23 UTC
[Ocfs2-users] Performance of OCFS2 compared to raw device
Is there any difference in performance? We have now a stable cluster with OCFS2, that's delivering excellent performance. But there are plans being made (not by me) to change _everything_ to raw device because OCFS2 is not certified by Oracle yet. I am strongly against that and I'm trying to gather arguments to support my case. The storage is Dell/EMC CX300 with fibre channel disks 15k rpm. Thank you.
Sunil Mushran
2006-Feb-28 17:48 UTC
[Ocfs2-users] Performance of OCFS2 compared to raw device
In all internal tests, we have seen no noticeable diff in performance between the two. Silviu Marin-Caea wrote:> Is there any difference in performance? > > We have now a stable cluster with OCFS2, that's delivering excellent > performance. > > But there are plans being made (not by me) to change _everything_ to raw > device because OCFS2 is not certified by Oracle yet. > > I am strongly against that and I'm trying to gather arguments to support my > case. > > The storage is Dell/EMC CX300 with fibre channel disks 15k rpm. > > Thank you. > > > _______________________________________________ > Ocfs2-users mailing list > Ocfs2-users at oss.oracle.com > http://oss.oracle.com/mailman/listinfo/ocfs2-users >
Antonio Luis Pereya Miranda
2006-Mar-01 10:26 UTC
[Ocfs2-users] Performance of OCFS2 compared to raw device
Im not sure if this is the proper forum for these question.Sorry in advance. Im facing the same problem because OCFS2 is not certified by Oracle yet. Any Idea about when will be OCFS2 certified ... days , weeks, months ? Thanks Antonio On 2/28/06, Sunil Mushran <Sunil.Mushran at oracle.com> wrote:> In all internal tests, we have seen no noticeable diff in > performance between the two. > > Silviu Marin-Caea wrote: > > Is there any difference in performance? > > > > We have now a stable cluster with OCFS2, that's delivering excellent > > performance. > > > > But there are plans being made (not by me) to change _everything_ to raw > > device because OCFS2 is not certified by Oracle yet. > > > > I am strongly against that and I'm trying to gather arguments to support my > > case. > > > > The storage is Dell/EMC CX300 with fibre channel disks 15k rpm. > > > > Thank you. > > > > > > _______________________________________________ > > Ocfs2-users mailing list > > Ocfs2-users at oss.oracle.com > > http://oss.oracle.com/mailman/listinfo/ocfs2-users > > > > _______________________________________________ > Ocfs2-users mailing list > Ocfs2-users at oss.oracle.com > http://oss.oracle.com/mailman/listinfo/ocfs2-users >-- Un Saludo