== sanity test 77k: enable/disable checksum correctly ==== 18:40:34 (1788561634)
Waiting 90s for '0'
Updated after 2s: want '0' got '0'
remount client, checksum should be 0
Stopping client oleg237-client.virtnet /mnt/lustre (opts:)
Starting client: oleg237-client.virtnet:  -o user_xattr,flock 192.168.202.137@tcp:/lustre /mnt/lustre
Waiting 90s for '1'
remount client, checksum should be 1
Stopping client oleg237-client.virtnet /mnt/lustre (opts:)
Starting client: oleg237-client.virtnet:  -o user_xattr,flock 192.168.202.137@tcp:/lustre /mnt/lustre
remount client with option checksum, checksum should be 1
192.168.202.137@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg237-client.virtnet /mnt/lustre (opts:)
Starting client: oleg237-client.virtnet:  -o user_xattr,flock,checksum 192.168.202.137@tcp:/lustre /mnt/lustre
remount client with option nochecksum, checksum should be 0
192.168.202.137@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg237-client.virtnet /mnt/lustre (opts:)
Starting client: oleg237-client.virtnet:  -o user_xattr,flock,nochecksum 192.168.202.137@tcp:/lustre /mnt/lustre
Stopping client oleg237-client.virtnet /mnt/lustre (opts:)
Starting client: oleg237-client.virtnet:  -o user_xattr,flock 192.168.202.137@tcp:/lustre /mnt/lustre
Waiting 90s for '0'
Updated after 2s: want '0' got '0'