I tried to send this yesterday, but did not seem to get through. Try again now.
Hi, We moved our MDT and MGT to a new storage device (DDN SFA200NV) this week. Everything appears to work but there is a very strange problem. We could not "mv" a file to another directory. This is for both old and new data. Here is an example: $ mkdir testdir $ dd if=/dev/zero of=testfile bs=1024k count=10 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.292493 s, 35.8 MB/s $ cp testfile testdir/ $ mv testfile testdir/testfile.new mv: cannot move 'testfile' to 'testdir/testfile.new': No such file or directory $ chmod 666 testfile $ ls -l total 10244 drwxr-x--- 2 liu liu 4096 Dec 10 08:12 testdir -rw-rw-rw- 1 liu liu 10485760 Dec 10 08:11 testfile $ rm testfile $ "mv" a file in the same directory works. I have an open case with DDN about this issue, but would like to know if someone here has any suggestions. Thanks, Lixin Liu Simon Fraser University _______________________________________________ lustre-discuss mailing list lustre-discuss@lists.lustre.org http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
