thanks javier. i'm really appreciate it. i did almost same configuration without using this guide <http://docs.opennebula.org/4.8/administration/storage/gluster_ds.html>. where by i just do normal mount via fstab and create empty system and images in the sunstone.
it works. by the way is that correct way or i still need to ensure the details of gluster must be in the sunstone setting? my first attempt did not work that time. On Tue, Sep 23, 2014 at 11:55 PM, Javier Fontan <jfon...@opennebula.org> wrote: > GlusterFS is a bit different to the other shared storage as it needs > to see the same files in both the system and images datastores. It > needs both. > > Cluster 0 > Mount gluster_vol_0 in /storage > Link /storage -> /var/lib/one/datastores/100 (system) > Link /storage -> /var/lib/one/datastores/101 (images) > > Cluster 1 > Mount gluster_vol_1 in /storage > Link /storage -> /var/lib/one/datastores/102 (system) > Link /storage -> /var/lib/one/datastores/103 (images) > > Cluster 2 > Mount gluster_vol_2 in /storage > Link /storage -> /var/lib/one/datastores/104 (system) > Link /storage -> /var/lib/one/datastores/105 (images) > > Frontend > Mount gluster_vol_0 in /storage/0 > Mount gluster_vol_0 in /storage/1 > Mount gluster_vol_0 in /storage/2 > Link /storage/0 -> /var/lib/one/datastores/100 (system) > Link /storage/0 -> /var/lib/one/datastores/101 (images) > Link /storage/1 -> /var/lib/one/datastores/102 (system) > Link /storage/1 -> /var/lib/one/datastores/103 (images) > Link /storage/2 -> /var/lib/one/datastores/104 (system) > Link /storage/2-> /var/lib/one/datastores/105 (images) > > On Sat, Sep 20, 2014 at 7:28 PM, Amier Anis <myma...@gmail.com> wrote: > > Dear Team, > > > > I would like to know little bit more about system datastore + gluster and > > cluster. > > > > node 0 - FrontEnd > > node 1 - Hypervisor 1 > > node 2 - Hypervisor 2 > > > > Cluster 1 > > node 3 Hypervisor 3 > > node 4 Hypervisor 4 > > > > Cluster 2 > > node 5 Hypervisor 5 > > node 6 Hypervisor 6 > > > > GlusterFS Storage 1 - mount to frontend to datastore 0 > > GlusterFS Storage 2 - mount to frontend to datastore 100 - for Cluster 1 > > GlusterFS Storage 3 - mount to frontend to datastore 101 - for Cluster 2 > > > > I believe that all glusterfs storage need to mount to Frontend and > > hypervisor node. > > > > my question is > > > > Should I mount datastore 0 to all hypervisor node even it is clusters? or > > Do i only mount for each datastore to each clusters. let say GlusterFS > > Storage 1 for non-cluster node, glusterfs 2 for cluster 2 and etc. > > In cluster 1, I only mount glusterfs 2 and set it as system datastore and > > image datastore. no datastore 0,1,2 in cluster 2. > > > > Which is the proper one? > > How do I set glusterfs as system and image datastore in opennebula. I > only > > can set images datastore. > > > > Thanks in advance your kind help. > > > > Thanks you. > > > > Regards & Best Wishes, > > > > > > .: Amier Anis :. > > Mobile: +6012-260-0819 > > > > ________________________________ > > IMPORTANT: > > This e-mail (including any attachment hereto) is intended solely for the > > addressee and is confidential and privileged. If this should have been > sent > > to you in error, you are not to reproduce, distribute or take any action > in > > reliance on it. Kindly notify us and delete the e-mail and all > attachments > > immediately. > > > > As e-mail and/or attachments may contain viruses and other interfering or > > damaging elements, the receipt and/or downloading of e-mail and/or > > attachments will be at your own risk and we accept no liability for any > > damage sustained as a result of any such viruses; you should carry out > your > > own virus checks before opening any attachment. > > > > _______________________________________________ > > Users mailing list > > Users@lists.opennebula.org > > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > > > > > > -- > Javier Fontán Muiños > Developer > OpenNebula - Flexible Enterprise Cloud Made Simple > www.OpenNebula.org | @OpenNebula | github.com/jfontan >
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