== sanity test 150a: truncate/append tests =============== 08:16:00 (1740489360)
1+0 records in
1+0 records out
6096 bytes (6.1 kB) copied, 0.000441713 s, 13.8 MB/s
Stopping client oleg108-client.virtnet /mnt/lustre (opts:)
Starting client: oleg108-client.virtnet:  -o user_xattr,flock 192.168.201.108@tcp:/lustre /mnt/lustre
Filesystem                  1024-blocks  Used Available Capacity Mounted on
192.168.201.108@tcp:/lustre     7666232 16716   7197324       1% /mnt/lustre
Waiting for MDT destroys to complete
oleg108-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
oleg108-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg108-client: oleg108-server: ssh exited with exit code 1
pdsh@oleg108-client: oleg108-server: ssh exited with exit code 1