== sanity test 101g: Big bulk(4/16 MiB) readahead ======== 07:37:51 (1741693071)
remount client to enable new RPC size
Stopping client oleg228-client.virtnet /mnt/lustre (opts:)
Starting client: oleg228-client.virtnet:  -o user_xattr,flock 192.168.202.128@tcp:/lustre /mnt/lustre
osc.lustre-OST0000-osc-ffff8800b611b000.max_pages_per_rpc=16M
osc.lustre-OST0001-osc-ffff8800b611b000.max_pages_per_rpc=16M
10+0 records in
10+0 records out
167772160 bytes (168 MB) copied, 3.75386 s, 44.7 MB/s
10+0 records in
10+0 records out
167772160 bytes (168 MB) copied, 2.9369 s, 57.1 MB/s
osc.lustre-OST0000-osc-ffff8800b611b000.max_pages_per_rpc=8M
osc.lustre-OST0001-osc-ffff8800b611b000.max_pages_per_rpc=8M
10+0 records in
10+0 records out
83886080 bytes (84 MB) copied, 2.00935 s, 41.7 MB/s
10+0 records in
10+0 records out
83886080 bytes (84 MB) copied, 2.08974 s, 40.1 MB/s
osc.lustre-OST0000-osc-ffff8800b611b000.max_pages_per_rpc=4M
osc.lustre-OST0001-osc-ffff8800b611b000.max_pages_per_rpc=4M
10+0 records in
10+0 records out
41943040 bytes (42 MB) copied, 0.93797 s, 44.7 MB/s
10+0 records in
10+0 records out
41943040 bytes (42 MB) copied, 1.08068 s, 38.8 MB/s
Stopping client oleg228-client.virtnet /mnt/lustre (opts:)
Starting client: oleg228-client.virtnet:  -o user_xattr,flock 192.168.202.128@tcp:/lustre /mnt/lustre
Waiting for MDT destroys to complete
oleg228-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
oleg228-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Waiting for MDT destroys to complete
oleg228-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
oleg228-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
Waiting for MDT destroys to complete
oleg228-server: fstrim: /mnt/lustre-ost2: the discard operation is not supported
oleg228-server: fstrim: /mnt/lustre-ost1: the discard operation is not supported
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1
pdsh@oleg228-client: oleg228-server: ssh exited with exit code 1