Re: [ceph-users] Same rbd mount from multiple servers

2014-10-21 Thread Alexandre DERUMIER
t; À: "Sean Redmond" Cc: ceph-users@lists.ceph.com Envoyé: Lundi 20 Octobre 2014 11:12:30 Objet: Re: [ceph-users] Same rbd mount from multiple servers Hi Sean, Thank you for your quick response! Okay I see, is there any preferred clustered FS in this case? OCFS2, GFS? Thank

Re: [ceph-users] Same rbd mount from multiple servers

2014-10-20 Thread Mihály Árva-Tóth
server at the same time, You would need to look to use a clustered file > system. > > > > Thanks > > > > *From:* ceph-users [mailto:ceph-users-boun...@lists.ceph.com] *On Behalf > Of *Mihály Árva-Tóth > *Sent:* 20 October 2014 09:34 > *To:* ceph-users@lists.ceph.com

Re: [ceph-users] Same rbd mount from multiple servers

2014-10-20 Thread Sean Redmond
: ceph-users@lists.ceph.com Subject: [ceph-users] Same rbd mount from multiple servers Hello, I made a 2GB RBD on Ceph and mounted on three separated servers.I followed this: http://ceph.com/docs/master/start/quick-rbd/ Set up, mkfs (extt4) and mount were finished success, but every node seems like

[ceph-users] Same rbd mount from multiple servers

2014-10-20 Thread Mihály Árva-Tóth
Hello, I made a 2GB RBD on Ceph and mounted on three separated servers.I followed this: http://ceph.com/docs/master/start/quick-rbd/ Set up, mkfs (extt4) and mount were finished success, but every node seems like three different rbd volume. :-o If I copy one 100 MB file on test1 node I don't see