== sanity test 150a: truncate/append tests =============== 00:00:40 (1721880040)
1+0 records in
1+0 records out
6096 bytes (6.1 kB) copied, 0.000284773 s, 21.4 MB/s
Stopping client oleg250-client.virtnet /mnt/lustre (opts:)
Starting client: oleg250-client.virtnet:  -o user_xattr,flock oleg250-server@tcp:/lustre /mnt/lustre
Filesystem                  1024-blocks  Used Available Capacity Mounted on
192.168.202.150@tcp:/lustre     7666232  5136   7208904       1% /mnt/lustre
Waiting for MDT destroys to complete
oleg250-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
oleg250-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg250-client: oleg250-server: ssh exited with exit code 1
pdsh@oleg250-client: oleg250-server: ssh exited with exit code 1