On Nov 9, 2006, at 1:51 PM, Walter B. Ligon III wrote:
follow up to this email (which I seem to have sent to myself):
Heh. Did you wonder why you weren't getting a response?
Walter B. Ligon III wrote:
I'm kind of stuck on the branch. ALL of the lib tests seem to
work, but when I try to mount via the kmod, mount returns "mount:
Not a directory"
As far as I can tell from the logs everything completes fine in
the client core, but the kernel mod or the mount program itself
decides there is a failure and requests an unmount. Not sure
where to look for this. Maybe someone who know about the mounting
process can help?
Walt
I got the following log from the kmod setting the mask to "super"
I don't really know how to interpret this.
Nov 9 14:18:37 sidious kernel: pvfs2: module version
2.6.0pre1-2006-10-31-202141 loaded
Nov 9 14:20:13 sidious kernel: pvfs2: parse_mount_options called
with:
Nov 9 14:20:13 sidious kernel: tcp://sidious:3334/pvfs2-fs,rw
Nov 9 14:20:13 sidious kernel: pvfs2: multiple device names
specified:
ignoring rw
Nov 9 14:20:13 sidious kernel: Attempting PVFS2 Mount via host
tcp://sidious:3334/pvfs2-fs
Nov 9 14:20:13 sidious kernel: pvfs2_get_sb: mount got return
value of 0
Nov 9 14:20:13 sidious kernel: pvfs2-utils.c line 471: Critical
error:
Invalid handle despite using iget4/iget5
Nov 9 14:20:13 sidious kernel: Allocated root inode [eedc8280] with
mode 100000Nov 9 14:20:13 sidious kernel: Adding SB e01b1a00 to pvfs2
superblocks
Nov 9 14:20:13 sidious kernel: pvfs2_put_inode: pvfs2_inode: efc9ff9c
(inode = 0) = 1 (nlink=2)
Nov 9 14:20:13 sidious kernel: pvfs2_clear_inode: deallocated
efc9ff9c,
destroying inode 0
Nov 9 14:20:13 sidious kernel: pvfs2_kill_sb: called
Nov 9 14:20:13 sidious kernel: Removing SB e01b1a00 from pvfs2
superblocks
Nov 9 14:20:13 sidious kernel: pvfs2_kill_sb: (OK) number of inode
allocs (0) = number of inode deallocs (0)
Nov 9 14:20:13 sidious kernel: pvfs2_kill_sb: returning normally
Nov 9 14:20:38 sidious kernel: pvfs2: module version
2.6.0pre1-2006-10-31-202141 unloaded
This is with a 2.4 kernel right? What about with HEAD? Are you able
to mount using a build from HEAD? Also, is there anything in the
client log /tmp/pvfs2-client.log?
-sam
Walt
--
Dr. Walter B. Ligon III
Associate Professor
ECE Department
Clemson University
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