== sanity test 150b: Verify fallocate (prealloc) functionality ========================================================== 23:42:27 (1721878947)
keep default fallocate mode: 0
Waiting for MDT destroys to complete
oleg257-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
oleg257-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg257-client: oleg257-server: ssh exited with exit code 1
pdsh@oleg257-client: oleg257-server: ssh exited with exit code 1