Patrick Haley
2012-Feb-15 05:27 UTC
[Gluster-users] Question on gluster interaction with Rocks
Hi All, We have a question on potential interactions between Gluster and Rocks. We were installing Rocks 5.4.3 and Gluster 3.2.5 on our cluster. When we initially installed Rocks it was correctly exporting an area (/export/apps) as /share/apps (an area used to serve some software to the compute nodes on the cluster). After we reset a number of configuration files to export the home areas and a gluster file system, the /export/apps was no longer being properly exported. We were wondering if anyone else has seen a similar issue. -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Pat Haley Email: phaley at mit.edu Center for Ocean Engineering Phone: (617) 253-6824 Dept. of Mechanical Engineering Fax: (617) 253-8125 MIT, Room 5-222B http://web.mit.edu/phaley/www/ 77 Massachusetts Avenue Cambridge, MA 02139-4301
On 15-02-2012 03:27, Patrick Haley wrote:> > Hi All, > > We have a question on potential interactions between Gluster > and Rocks. We were installing Rocks 5.4.3 and Gluster 3.2.5 > on our cluster. When we initially installed Rocks it was > correctly exporting an area (/export/apps) as /share/apps > (an area used to serve some software to the compute nodes > on the cluster). After we reset a number of configuration > files to export the home areas and a gluster file system, > the /export/apps was no longer being properly exported. > > We were wondering if anyone else has seen a similar issue.Hi Patrick Are you able to tell the difference(s) between the initial and current configurations ? Another issue i had ( back in 3.0.x ) was when some nodes of the cluster suffered a power failure, and i could not rejoin them to the brick pool. Tried to fix the metadata, but only mkfs.ext3 solved it. ;) -- Certified Shoelace Untier - Level 3