-----============= acceptance-small: insanity ============----- Thu Aug 27 16:41:44 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
oleg402-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 16:42:04 (1787863324) ===
oleg402-client.virtnet: executing check_config_client /mnt/lustre
oleg402-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg402-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9f6dd0875000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9f6dd0875000.idle_timeout=debug
disable quota as required
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 16:42:36 (1787863356) ===

== insanity test 0: Fail all nodes, independently ======== 16:42:37 (1787863357)
Failing mds1 on oleg402-server
Stopping /mnt/lustre-mds1 (opts:) on oleg402-server
16:42:44 (1787863364) shut down
facet: mds1 facet_host: oleg402-server facet_failover_host: oleg402-server
Failover mds1 to oleg402-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-MDT0000
16:43:09 (1787863389) targets are mounted
16:43:09 (1787863389) facet_failover done
oleg402-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 oleg402-server
Stopping /mnt/lustre-ost1 (opts:) on oleg402-server
16:43:25 (1787863405) shut down
facet: ost1 facet_host: oleg402-server facet_failover_host: oleg402-server
Failover ost1 to oleg402-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-OST0000
16:43:50 (1787863430) targets are mounted
16:43:50 (1787863430) facet_failover done
oleg402-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 oleg402-server
Stopping /mnt/lustre-ost2 (opts:) on oleg402-server
16:44:05 (1787863445) shut down
facet: ost2 facet_host: oleg402-server facet_failover_host: oleg402-server
Failover ost2 to oleg402-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-OST0001
16:44:31 (1787863471) targets are mounted
16:44:31 (1787863471) facet_failover done
oleg402-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 (135s)

== insanity test 1: MDS/MDS failure ====================== 16:44:52 (1787863492)

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

== insanity test 2: Second Failure Mode: MDS/OST Thu Aug 27 16:44:55 EDT 2026 ========================================================== 16:44:55 (1787863495)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg402-server
Failover mds1 to oleg402-server
Stopping /mnt/lustre-ost1 (opts:) on oleg402-server
Reintegrating OST
oleg402-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-OST0000
oleg402-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (155s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 27 16:47:30 EDT 2026 ========================================================== 16:47:30 (1787863650)
Verify Lustre filesystem is up and running
Failing mds1 on oleg402-server
Stopping /mnt/lustre-mds1 (opts:) on oleg402-server
16:47:35 (1787863655) shut down
facet: mds1 facet_host: oleg402-server facet_failover_host: oleg402-server
Failover mds1 to oleg402-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-MDT0000
16:47:57 (1787863677) targets are mounted
16:47:57 (1787863677) facet_failover done
oleg402-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 (51s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug 27 16:48:21 EDT 2026 ========================================================== 16:48:21 (1787863701)
Fourth Failure Mode: OST/MDS Thu Aug 27 16:48:22 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg402-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg402-server
Failover mds1 to oleg402-server
Reintegrating OST
oleg402-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-OST0000
oleg402-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (165s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Aug 27 16:51:06 EDT 2026 ========================================================== 16:51:06 (1787863866)
Fifth Failure Mode: OST/OST Thu Aug 27 16:51:08 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg402-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg402-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg402-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-OST0000
oleg402-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (113s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 27 16:52:59 EDT 2026 ========================================================== 16:53:00 (1787863980)
Sixth Failure Mode: OST/CLIENT Thu Aug 27 16:53:02 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg402-server
Test Lustre stability after OST failure
DFPIDA=19283
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19591
Reintegrating OST/CLIENTs
oleg402-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug 27 16:53:59 EDT 2026 ========================================================== 16:53:59 (1787864039)
Seventh Failure Mode: CLIENT/MDS Thu Aug 27 16:54:01 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
oleg402-client: total 1
oleg402-client: -rw-r--r-- 1 root root 0 Aug 27 16:54 oleg402-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg402-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg402-client.virtnet_testfile': No such file or directory
pdsh@oleg402-client: oleg402-client: ssh exited with exit code 1
Failing mds1 on oleg402-server
Stopping /mnt/lustre-mds1 (opts:) on oleg402-server
16:55:17 (1787864117) shut down
facet: mds1 facet_host: oleg402-server facet_failover_host: oleg402-server
Failover mds1 to oleg402-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-MDT0000
16:55:40 (1787864140) targets are mounted
16:55:40 (1787864140) facet_failover done
oleg402-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
oleg402-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (181s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug 27 16:57:00 EDT 2026 ========================================================== 16:57:00 (1787864220)
Eighth Failure Mode: CLIENT/OST Thu Aug 27 16:57:02 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
oleg402-client: total 1
oleg402-client: -rw-r--r-- 1 root root 0 Aug 27 16:57 oleg402-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg402-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg402-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg402-server: oleg402-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg402-client: oleg402-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (174s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug 27 16:59:54 EDT 2026 ========================================================== 16:59:54 (1787864394)
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
oleg402-client: total 1
oleg402-client: -rw-r--r-- 1 root root 0 Aug 27 16:59 oleg402-client.virtnet_testfile
oleg402-client: -rw-r--r-- 1 root root 0 Aug 27 16:58 oleg402-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
oleg402-client: total 1
oleg402-client: -rw-r--r-- 1 root root 0 Aug 27 17:01 oleg402-client.virtnet_testfile
oleg402-client: -rw-r--r-- 1 root root 0 Aug 27 16:58 oleg402-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (147s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug 27 17:02:21 EDT 2026 ========================================================== 17:02:21 (1787864541)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (3s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug 27 17:02:25 EDT 2026 ========================================================== 17:02:25 (1787864545)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug 27 17:02:28 EDT 2026 ========================================================== 17:02:28 (1787864548)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug 27 17:02:31 EDT 2026 ========================================================== 17:02:31 (1787864551)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug 27 17:02:35 EDT 2026 ========================================================== 17:02:35 (1787864555)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1252 sec ============= 17:02:38 (1787864558)
=== insanity: start cleanup 17:02:40 (1787864560) ===
=== insanity: finish cleanup 17:02:44 (1787864564) ===