--- David Teigland <teigland@xxxxxxxxxx> wrote: > On Thu, Feb 08, 2007 at 10:02:50AM -0800, Sridharan > Ramaswamy (srramasw) wrote: > > Interesting. While testing GFS with low jounrnal > size and ResourceGroup > > size, I hit the same issue, > > > > > > Feb 7 17:01:42 cfs1 kernel: GFS: > fsid=cisco:gfs2.2: fatal: assertion "x > > <= length" failed > > Feb 7 17:01:42 cfs1 kernel: GFS: > fsid=cisco:gfs2.2: function = > > blkalloc_internal > > Feb 7 17:01:42 cfs1 kernel: GFS: > fsid=cisco:gfs2.2: file = > > > /download/gfs/cluster.cvs-rhel4/gfs-kernel/src/gfs/rgrp.c, > line = 1458 > > Feb 7 17:01:42 cfs1 kernel: GFS: > fsid=cisco:gfs2.2: time = 1170896502 > > Feb 7 17:01:42 cfs1 kernel: GFS: > fsid=cisco:gfs2.2: about to withdraw > > from the cluster > > Feb 7 17:01:42 cfs1 kernel: GFS: > fsid=cisco:gfs2.2: waiting for > > outstanding I/O > > Feb 7 17:01:42 cfs1 kernel: GFS: > fsid=cisco:gfs2.2: telling LM to > > withdraw > > > > > > This happened on a 3 node GFS over 512M device. > > > > $ gfs_mkfs -t cisco:gfs2 -p lock_dlm -j 3 -J 8 -r > 16 -X /dev/hda12 > > > > I was using bonnie++ to create about 10K files of > 1K each from each of 3 > > nodes simulataneous. > > > > Look at the code in rgrp.c it seems related to > failure to find a > > particular resource group block. Could this be due > to a very low RG size > > I'm using (16M) ?? > > This is bz 215793 which has been around for quite a > while and has been > very difficult for us to reproduce. Perhaps using a > smaller rg size is a > way to reproduce the bug more easily. but that bug is private? I am getting: " You are not authorized to access bug #215793" https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=215793 this is my second bug hit that is marked privated, sadly related to cluster stuff this is just a new trend in the working flow in redhat or it is just because the reporter marked as privated and redhat engineer respect the client's privacy ? :-( I really do not like security by obscurity :-( cu roger __________________________________________ RedHat Certified Engineer ( RHCE ) Cisco Certified Network Associate ( CCNA ) ____________________________________________________________________________________ Expecting? Get great news right away with email Auto-Check. Try the Yahoo! Mail Beta. http://advision.webevents.yahoo.com/mailbeta/newmail_tools.html -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
