-----============= acceptance-small: insanity ============----- Wed Aug 26 17:54:13 EDT 2026
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg418-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 17:54:33 (1787781273) ===
oleg418-client.virtnet: executing check_config_client /mnt/lustre
oleg418-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg418-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff89c5c6395000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff89c5c6395000.idle_timeout=debug
disable quota as required
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 17:55:09 (1787781309) ===

== insanity test 0: Fail all nodes, independently ======== 17:55:11 (1787781311)
Failing mds1 on oleg418-server
Stopping /mnt/lustre-mds1 (opts:) on oleg418-server
17:55:17 (1787781317) shut down
facet: mds1 facet_host: oleg418-server facet_failover_host: oleg418-server
Failover mds1 to oleg418-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-MDT0000
17:55:48 (1787781348) targets are mounted
17:55:48 (1787781348) facet_failover done
oleg418-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg418-server
Stopping /mnt/lustre-ost1 (opts:) on oleg418-server
17:56:04 (1787781364) shut down
facet: ost1 facet_host: oleg418-server facet_failover_host: oleg418-server
Failover ost1 to oleg418-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
17:56:30 (1787781390) targets are mounted
17:56:30 (1787781390) facet_failover done
oleg418-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg418-server
Stopping /mnt/lustre-ost2 (opts:) on oleg418-server
17:56:46 (1787781406) shut down
facet: ost2 facet_host: oleg418-server facet_failover_host: oleg418-server
Failover ost2 to oleg418-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0001
17:57:12 (1787781432) targets are mounted
17:57:12 (1787781432) facet_failover done
oleg418-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (138s)

== insanity test 1: MDS/MDS failure ====================== 17:57:29 (1787781449)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (3s)

== insanity test 2: Second Failure Mode: MDS/OST Wed Aug 26 17:57:32 EDT 2026 ========================================================== 17:57:33 (1787781453)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg418-server
Failover mds1 to oleg418-server
Stopping /mnt/lustre-ost1 (opts:) on oleg418-server
Reintegrating OST
oleg418-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
oleg418-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (160s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Aug 26 18:00:13 EDT 2026 ========================================================== 18:00:13 (1787781613)
Verify Lustre filesystem is up and running
Failing mds1 on oleg418-server
Stopping /mnt/lustre-mds1 (opts:) on oleg418-server
18:00:20 (1787781620) shut down
facet: mds1 facet_host: oleg418-server facet_failover_host: oleg418-server
Failover mds1 to oleg418-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-MDT0000
18:00:53 (1787781653) targets are mounted
18:00:53 (1787781653) facet_failover done
oleg418-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 3 (74s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed Aug 26 18:01:27 EDT 2026 ========================================================== 18:01:27 (1787781687)
Fourth Failure Mode: OST/MDS Wed Aug 26 18:01:28 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg418-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg418-server
Failover mds1 to oleg418-server
Reintegrating OST
oleg418-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
oleg418-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (168s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Aug 26 18:04:15 EDT 2026 ========================================================== 18:04:15 (1787781855)
Fifth Failure Mode: OST/OST Wed Aug 26 18:04:17 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg418-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg418-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg418-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
oleg418-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (108s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Aug 26 18:06:03 EDT 2026 ========================================================== 18:06:03 (1787781963)
Sixth Failure Mode: OST/CLIENT Wed Aug 26 18:06:05 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg418-server
Test Lustre stability after OST failure
DFPIDA=19306
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19613
Reintegrating OST/CLIENTs
oleg418-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (69s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Aug 26 18:07:12 EDT 2026 ========================================================== 18:07:13 (1787782033)
Seventh Failure Mode: CLIENT/MDS Wed Aug 26 18:07:14 EDT 2026
Verify Lustre filesystem is up and running
Part 1: Failing CLIENT
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg418-client: total 1
oleg418-client: -rw-r--r-- 1 root root 0 Aug 26 18:07 oleg418-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg418-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg418-client.virtnet_testfile': No such file or directory
pdsh@oleg418-client: oleg418-client: ssh exited with exit code 1
Failing mds1 on oleg418-server
Stopping /mnt/lustre-mds1 (opts:) on oleg418-server
18:08:32 (1787782112) shut down
facet: mds1 facet_host: oleg418-server facet_failover_host: oleg418-server
Failover mds1 to oleg418-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-MDT0000
18:09:07 (1787782147) targets are mounted
18:09:07 (1787782147) facet_failover done
oleg418-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg418-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (200s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Aug 26 18:10:32 EDT 2026 ========================================================== 18:10:32 (1787782232)
Eighth Failure Mode: CLIENT/OST Wed Aug 26 18:10:34 EDT 2026
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg418-client: total 1
oleg418-client: -rw-r--r-- 1 root root 0 Aug 26 18:10 oleg418-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg418-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg418-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (180s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Aug 26 18:13:32 EDT 2026 ========================================================== 18:13:32 (1787782412)
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg418-client: total 1
oleg418-client: -rw-r--r-- 1 root root 0 Aug 26 18:13 oleg418-client.virtnet_testfile
oleg418-client: -rw-r--r-- 1 root root 0 Aug 26 18:12 oleg418-client.virtnet_testfile2
Wait 1 minutes
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg418-client: total 1
oleg418-client: -rw-r--r-- 1 root root 0 Aug 26 18:14 oleg418-client.virtnet_testfile
oleg418-client: -rw-r--r-- 1 root root 0 Aug 26 18:12 oleg418-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Aug 26 18:16:02 EDT 2026 ========================================================== 18:16:02 (1787782562)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (4s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Aug 26 18:16:06 EDT 2026 ========================================================== 18:16:06 (1787782566)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (3s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Aug 26 18:16:09 EDT 2026 ========================================================== 18:16:09 (1787782569)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (4s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Aug 26 18:16:13 EDT 2026 ========================================================== 18:16:13 (1787782573)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (3s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Aug 26 18:16:16 EDT 2026 ========================================================== 18:16:16 (1787782576)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1326 sec ============= 18:16:20 (1787782580)
=== insanity: start cleanup 18:16:22 (1787782582) ===
=== insanity: finish cleanup 18:16:25 (1787782585) ===