[ceph-users] shared rbd ?

2014-12-23 Thread Zeeshan Ali Shah
Is it possible to have shared RBD ? to form a shared NFS kind of system but
on ceph ?

-- 

Regards

Zeeshan Ali Shah
System Administrator - PDC HPC
PhD researcher (IT security)
Kungliga Tekniska Hogskolan
+46 8 790 9115
http://www.pdc.kth.se/members/zashah
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Re: [ceph-users] shared rbd ?

2014-12-23 Thread Wido den Hollander
On 12/23/2014 09:13 AM, Zeeshan Ali Shah wrote:
 Is it possible to have shared RBD ? to form a shared NFS kind of system but
 on ceph ?
 

Yes, you can use OCFS2 or GFS on top of RBD.

But you also might want to look at using CephFS with version 0.90 or the
upcoming hammer.

In my recent tests I found that CephFS is fairly stable when using a
Active/Standby MDS.

I won't say that it's 100% production ready, but I would suggest you try it.

 
 
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Wido den Hollander
42on B.V.
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