== conf-sanity test 20: remount ro,rw mounts work and doesn't break /etc/mtab ========================================================== 08:16:45 (1688473005)
start mds service on oleg375-server
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg375-server: oleg375-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg375-client: oleg375-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg375-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid
start ost1 service on oleg375-server
Starting ost1: -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg375-server: oleg375-server.virtnet: executing set_default_debug -1 all 8
pdsh@oleg375-client: oleg375-server: ssh exited with exit code 1
Started lustre-OST0000
oleg375-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
mount lustre  on /mnt/lustre.....
Starting client: oleg375-client.virtnet:  -o user_xattr,flock oleg375-server@tcp:/lustre /mnt/lustre
setup single mount lustre success
mount lustre with opts remount,ro on /mnt/lustre.....
Starting client: oleg375-client.virtnet:  -o remount,ro oleg375-server@tcp:/lustre /mnt/lustre
touch: cannot touch '/mnt/lustre/f20.conf-sanity': Read-only file system
mount lustre with opts remount,rw on /mnt/lustre.....
Starting client: oleg375-client.virtnet:  -o remount,rw oleg375-server@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg375-client.virtnet /mnt/lustre (opts:)
stop mds service on oleg375-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg375-server
stop ost1 service on oleg375-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg375-server