== sanity test 77k: enable/disable checksum correctly ==== 07:07:18 (1717153638)
remount client, checksum should be 0
Stopping client oleg115-client.virtnet /mnt/lustre (opts:)
Starting client: oleg115-client.virtnet:  -o user_xattr,flock oleg115-server@tcp:/lustre /mnt/lustre
Waiting 90s for '1'
Updated after 2s: want '1' got '1'
remount client, checksum should be 1
Stopping client oleg115-client.virtnet /mnt/lustre (opts:)
Starting client: oleg115-client.virtnet:  -o user_xattr,flock oleg115-server@tcp:/lustre /mnt/lustre
remount client with option checksum, checksum should be 1
192.168.201.115@tcp:/lustre /mnt/lustre lustre rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt 0 0
Stopping client oleg115-client.virtnet /mnt/lustre (opts:)
Starting client: oleg115-client.virtnet:  -o user_xattr,flock,checksum oleg115-server@tcp:/lustre /mnt/lustre
remount client with option nochecksum, checksum should be 0
192.168.201.115@tcp:/lustre /mnt/lustre lustre rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt 0 0
Stopping client oleg115-client.virtnet /mnt/lustre (opts:)
Starting client: oleg115-client.virtnet:  -o user_xattr,flock,nochecksum oleg115-server@tcp:/lustre /mnt/lustre
Stopping client oleg115-client.virtnet /mnt/lustre (opts:)
Starting client: oleg115-client.virtnet:  -o user_xattr,flock oleg115-server@tcp:/lustre /mnt/lustre
Waiting 90s for '0'