[PVFS2-users] pvfs2-ls / pvfs2-chmod issue?
Ryuta Suzuki
suzu0037 at aem.umn.edu
Tue May 17 11:51:53 EDT 2005
Hi,
Now I'm "correctly" using PVFS2 file system. I noticed that after MPI-IO
dumped out a file then if I pvfs2-ls
mach8% pvfs2-ls -la /mnt/pvfs2/
drwxrwxrwx 1 suzu0037 users 4096 1970-00-07 06:03 .
drwxrwxrwx 1 suzu0037 users 4096 1970-00-07 06:03 .. (faked)
drwxrwxrwx 1 suzu0037 users 4096 2005-04-16 16:34 lost+found
-r-x-w-r-x 1 suzu0037 users 67108876 1970-00-07 06:03 x.out
Obviously the date and year on x.out is incorrect. It seems harmless but
would it be normal behaviour for PVFS2 to exhibit this?
I also have a trouble with pvfs2-chmod. Since I wanted to chmod on x.out
to change file access permission, I just did
mach8% pvfs2-chmod 644 /mnt/pvfs2/x.out
BUT
mach8% pvfs2-ls -la /mnt/pvfs2
drwxrwxrwx 1 suzu0037 users 4096 1970-00-07 06:03 .
drwxrwxrwx 1 suzu0037 users 4096 1970-00-07 06:03 .. (faked)
drwxrwxrwx 1 suzu0037 users 4096 2005-04-16 16:34 lost+found
Segmentation fault
Is this an issue on PVFS2 side or am I doing something wrong with
pvfs2-chmod?
--Ryuta
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