-----============= acceptance-small: insanity ============----- Sat Aug 22 02:35:58 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
oleg314-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 02:36:16 (1787380576) ===
oleg314-client.virtnet: executing check_config_client /mnt/lustre
oleg314-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg314-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffffa0f0c61b9800.idle_timeout=debug
osc.lustre-OST0001-osc-ffffa0f0c61b9800.idle_timeout=debug
disable quota as required
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 02:36:52 (1787380612) ===

== insanity test 0: Fail all nodes, independently ======== 02:36:54 (1787380614)
Failing mds1 on oleg314-server
Stopping /mnt/lustre-mds1 (opts:) on oleg314-server
02:37:01 (1787380621) shut down
facet: mds1 facet_host: oleg314-server facet_failover_host: oleg314-server
Failover mds1 to oleg314-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-MDT0000
02:37:24 (1787380644) targets are mounted
02:37:24 (1787380644) facet_failover done
oleg314-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg314-server
Stopping /mnt/lustre-ost1 (opts:) on oleg314-server
02:37:38 (1787380658) shut down
facet: ost1 facet_host: oleg314-server facet_failover_host: oleg314-server
Failover ost1 to oleg314-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-OST0000
02:38:03 (1787380683) targets are mounted
02:38:03 (1787380683) facet_failover done
oleg314-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg314-server
Stopping /mnt/lustre-ost2 (opts:) on oleg314-server
02:38:18 (1787380698) shut down
facet: ost2 facet_host: oleg314-server facet_failover_host: oleg314-server
Failover ost2 to oleg314-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-OST0001
02:38:45 (1787380725) targets are mounted
02:38:45 (1787380725) facet_failover done
oleg314-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (127s)

== insanity test 1: MDS/MDS failure ====================== 02:39:02 (1787380742)

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

== insanity test 2: Second Failure Mode: MDS/OST Sat Aug 22 02:39:05 EDT 2026 ========================================================== 02:39:05 (1787380745)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg314-server
Failover mds1 to oleg314-server
Stopping /mnt/lustre-ost1 (opts:) on oleg314-server
Reintegrating OST
oleg314-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-OST0000
oleg314-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (180s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Aug 22 02:42:05 EDT 2026 ========================================================== 02:42:05 (1787380925)
Verify Lustre filesystem is up and running
Failing mds1 on oleg314-server
Stopping /mnt/lustre-mds1 (opts:) on oleg314-server
02:42:11 (1787380931) shut down
facet: mds1 facet_host: oleg314-server facet_failover_host: oleg314-server
Failover mds1 to oleg314-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-MDT0000
02:42:38 (1787380958) targets are mounted
02:42:38 (1787380958) facet_failover done
oleg314-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
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 (62s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Aug 22 02:43:07 EDT 2026 ========================================================== 02:43:07 (1787380987)
Fourth Failure Mode: OST/MDS Sat Aug 22 02:43:09 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg314-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg314-server
Failover mds1 to oleg314-server
Reintegrating OST
oleg314-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-OST0000
oleg314-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (169s)

== insanity test 5: Fifth Failure Mode: OST/OST Sat Aug 22 02:45:56 EDT 2026 ========================================================== 02:45:56 (1787381156)
Fifth Failure Mode: OST/OST Sat Aug 22 02:45:58 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg314-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg314-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg314-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-OST0000
oleg314-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (100s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Aug 22 02:47:36 EDT 2026 ========================================================== 02:47:36 (1787381256)
Sixth Failure Mode: OST/CLIENT Sat Aug 22 02:47:38 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg314-server
Test Lustre stability after OST failure
DFPIDA=19168
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19487
Reintegrating OST/CLIENTs
oleg314-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (61s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Aug 22 02:48:37 EDT 2026 ========================================================== 02:48:37 (1787381317)
Seventh Failure Mode: CLIENT/MDS Sat Aug 22 02:48:39 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
oleg314-client: total 1
oleg314-client: -rw-r--r-- 1 root root 0 Aug 22 02:48 oleg314-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg314-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg314-client.virtnet_testfile': No such file or directory
pdsh@oleg314-client: oleg314-client: ssh exited with exit code 1
Failing mds1 on oleg314-server
Stopping /mnt/lustre-mds1 (opts:) on oleg314-server
02:49:57 (1787381397) shut down
facet: mds1 facet_host: oleg314-server facet_failover_host: oleg314-server
Failover mds1 to oleg314-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-MDT0000
02:50:20 (1787381420) targets are mounted
02:50:20 (1787381420) facet_failover done
oleg314-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg314-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (184s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Aug 22 02:51:41 EDT 2026 ========================================================== 02:51:41 (1787381501)
Eighth Failure Mode: CLIENT/OST Sat Aug 22 02:51:43 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
oleg314-client: total 1
oleg314-client: -rw-r--r-- 1 root root 0 Aug 22 02:51 oleg314-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg314-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg314-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg314-server: oleg314-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg314-client: oleg314-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (177s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Aug 22 02:54:38 EDT 2026 ========================================================== 02:54:38 (1787381678)
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
oleg314-client: total 1
oleg314-client: -rw-r--r-- 1 root root 0 Aug 22 02:54 oleg314-client.virtnet_testfile
oleg314-client: -rw-r--r-- 1 root root 0 Aug 22 02:53 oleg314-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
oleg314-client: total 1
oleg314-client: -rw-r--r-- 1 root root 0 Aug 22 02:55 oleg314-client.virtnet_testfile
oleg314-client: -rw-r--r-- 1 root root 0 Aug 22 02:53 oleg314-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (148s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Aug 22 02:57:06 EDT 2026 ========================================================== 02:57:06 (1787381826)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Aug 22 02:57:10 EDT 2026 ========================================================== 02:57:10 (1787381830)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Aug 22 02:57:13 EDT 2026 ========================================================== 02:57:14 (1787381834)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Aug 22 02:57:17 EDT 2026 ========================================================== 02:57:18 (1787381838)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (4s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Aug 22 02:57:21 EDT 2026 ========================================================== 02:57:22 (1787381842)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1285 sec ============= 02:57:25 (1787381845)
=== insanity: start cleanup 02:57:27 (1787381847) ===
=== insanity: finish cleanup 02:57:30 (1787381850) ===