-----============= acceptance-small: insanity ============----- Sat Aug 22 19:08:17 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
oleg427-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 19:08:42 (1787440122) ===
oleg427-client.virtnet: executing check_config_client /mnt/lustre
oleg427-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg427-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9531204b3000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9531204b3000.idle_timeout=debug
disable quota as required
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 19:09:26 (1787440166) ===

== insanity test 0: Fail all nodes, independently ======== 19:09:28 (1787440168)
Failing mds1 on oleg427-server
Stopping /mnt/lustre-mds1 (opts:) on oleg427-server
19:09:36 (1787440176) shut down
facet: mds1 facet_host: oleg427-server facet_failover_host: oleg427-server
Failover mds1 to oleg427-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-MDT0000
19:10:10 (1787440210) targets are mounted
19:10:10 (1787440210) facet_failover done
oleg427-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 oleg427-server
Stopping /mnt/lustre-ost1 (opts:) on oleg427-server
19:10:28 (1787440228) shut down
facet: ost1 facet_host: oleg427-server facet_failover_host: oleg427-server
Failover ost1 to oleg427-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0000
19:10:53 (1787440253) targets are mounted
19:10:53 (1787440253) facet_failover done
oleg427-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 oleg427-server
Stopping /mnt/lustre-ost2 (opts:) on oleg427-server
19:11:09 (1787440269) shut down
facet: ost2 facet_host: oleg427-server facet_failover_host: oleg427-server
Failover ost2 to oleg427-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0001
19:11:34 (1787440294) targets are mounted
19:11:34 (1787440294) facet_failover done
oleg427-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 (145s)

== insanity test 1: MDS/MDS failure ====================== 19:11:53 (1787440313)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (4s)

== insanity test 2: Second Failure Mode: MDS/OST Sat Aug 22 19:11:57 EDT 2026 ========================================================== 19:11:57 (1787440317)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg427-server
Failover mds1 to oleg427-server
Stopping /mnt/lustre-ost1 (opts:) on oleg427-server
Reintegrating OST
oleg427-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0000
oleg427-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (179s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Aug 22 19:14:56 EDT 2026 ========================================================== 19:14:56 (1787440496)
Verify Lustre filesystem is up and running
Failing mds1 on oleg427-server
Stopping /mnt/lustre-mds1 (opts:) on oleg427-server
19:15:02 (1787440502) shut down
facet: mds1 facet_host: oleg427-server facet_failover_host: oleg427-server
Failover mds1 to oleg427-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-MDT0000
19:15:26 (1787440526) targets are mounted
19:15:26 (1787440526) facet_failover done
oleg427-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 (58s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Aug 22 19:15:54 EDT 2026 ========================================================== 19:15:54 (1787440554)
Fourth Failure Mode: OST/MDS Sat Aug 22 19:15:56 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg427-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg427-server
Failover mds1 to oleg427-server
Reintegrating OST
oleg427-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0000
oleg427-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (183s)

== insanity test 5: Fifth Failure Mode: OST/OST Sat Aug 22 19:18:58 EDT 2026 ========================================================== 19:18:58 (1787440738)
Fifth Failure Mode: OST/OST Sat Aug 22 19:18:59 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg427-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg427-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg427-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0000
oleg427-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (104s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Aug 22 19:20:42 EDT 2026 ========================================================== 19:20:42 (1787440842)
Sixth Failure Mode: OST/CLIENT Sat Aug 22 19:20:44 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg427-server
Test Lustre stability after OST failure
DFPIDA=19308
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19615
Reintegrating OST/CLIENTs
oleg427-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (59s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Aug 22 19:21:41 EDT 2026 ========================================================== 19:21:41 (1787440901)
Seventh Failure Mode: CLIENT/MDS Sat Aug 22 19:21:43 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
oleg427-client: total 1
oleg427-client: -rw-r--r-- 1 root root 0 Aug 22 19:21 oleg427-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg427-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg427-client.virtnet_testfile': No such file or directory
pdsh@oleg427-client: oleg427-client: ssh exited with exit code 1
Failing mds1 on oleg427-server
Stopping /mnt/lustre-mds1 (opts:) on oleg427-server
19:23:01 (1787440981) shut down
facet: mds1 facet_host: oleg427-server facet_failover_host: oleg427-server
Failover mds1 to oleg427-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-MDT0000
19:23:24 (1787441004) targets are mounted
19:23:24 (1787441004) facet_failover done
oleg427-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
oleg427-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (185s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Aug 22 19:24:46 EDT 2026 ========================================================== 19:24:46 (1787441086)
Eighth Failure Mode: CLIENT/OST Sat Aug 22 19:24:47 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
oleg427-client: total 1
oleg427-client: -rw-r--r-- 1 root root 0 Aug 22 19:24 oleg427-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg427-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg427-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (179s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Aug 22 19:27:45 EDT 2026 ========================================================== 19:27:45 (1787441265)
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
oleg427-client: total 1
oleg427-client: -rw-r--r-- 1 root root 0 Aug 22 19:27 oleg427-client.virtnet_testfile
oleg427-client: -rw-r--r-- 1 root root 0 Aug 22 19:26 oleg427-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
oleg427-client: total 1
oleg427-client: -rw-r--r-- 1 root root 0 Aug 22 19:28 oleg427-client.virtnet_testfile
oleg427-client: -rw-r--r-- 1 root root 0 Aug 22 19:26 oleg427-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Aug 22 19:30:15 EDT 2026 ========================================================== 19:30:16 (1787441416)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Aug 22 19:30:19 EDT 2026 ========================================================== 19:30:19 (1787441419)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Aug 22 19:30:22 EDT 2026 ========================================================== 19:30:22 (1787441422)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (3s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Aug 22 19:30:25 EDT 2026 ========================================================== 19:30:25 (1787441425)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Aug 22 19:30:28 EDT 2026 ========================================================== 19:30:28 (1787441428)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1332 sec ============= 19:30:31 (1787441431)
=== insanity: start cleanup 19:30:33 (1787441433) ===
=== insanity: finish cleanup 19:30:36 (1787441436) ===