-----============= acceptance-small: insanity ============----- Tue Aug 25 17:13:33 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
oleg138-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 17:13:53 (1787692433) ===
oleg138-client.virtnet: executing check_config_client /mnt/lustre
oleg138-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg138-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff94a545845800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff94a545845800.idle_timeout=debug
disable quota as required
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 17:14:26 (1787692466) ===

== insanity test 0: Fail all nodes, independently ======== 17:14:28 (1787692468)
Failing mds1 on oleg138-server
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
17:14:34 (1787692474) shut down
facet: mds1 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds1 to oleg138-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
17:15:06 (1787692506) targets are mounted
17:15:06 (1787692506) facet_failover done
oleg138-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 oleg138-server
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
17:15:21 (1787692521) shut down
facet: ost1 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover ost1 to oleg138-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
17:15:47 (1787692547) targets are mounted
17:15:47 (1787692547) facet_failover done
oleg138-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 oleg138-server
Stopping /mnt/lustre-ost2 (opts:) on oleg138-server
17:16:03 (1787692563) shut down
facet: ost2 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover ost2 to oleg138-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0001
17:16:30 (1787692590) targets are mounted
17:16:30 (1787692590) facet_failover done
oleg138-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 ====================== 17:16:47 (1787692607)

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

== insanity test 2: Second Failure Mode: MDS/OST Tue Aug 25 17:16:50 EDT 2026 ========================================================== 17:16:50 (1787692610)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
Failover mds1 to oleg138-server
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Reintegrating OST
oleg138-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
oleg138-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (157s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Aug 25 17:19:27 EDT 2026 ========================================================== 17:19:27 (1787692767)
Verify Lustre filesystem is up and running
Failing mds1 on oleg138-server
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
17:19:33 (1787692773) shut down
facet: mds1 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds1 to oleg138-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
17:20:07 (1787692807) targets are mounted
17:20:07 (1787692807) facet_failover done
oleg138-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 (71s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Aug 25 17:20:38 EDT 2026 ========================================================== 17:20:38 (1787692838)
Fourth Failure Mode: OST/MDS Tue Aug 25 17:20:40 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
Failover mds1 to oleg138-server
Reintegrating OST
oleg138-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
oleg138-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (184s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Aug 25 17:23:42 EDT 2026 ========================================================== 17:23:42 (1787693022)
Fifth Failure Mode: OST/OST Tue Aug 25 17:23:44 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg138-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg138-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
oleg138-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (110s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Aug 25 17:25:32 EDT 2026 ========================================================== 17:25:32 (1787693132)
Sixth Failure Mode: OST/CLIENT Tue Aug 25 17:25:35 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Test Lustre stability after OST failure
DFPIDA=19290
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19599
Reintegrating OST/CLIENTs
oleg138-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (68s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Aug 25 17:26:40 EDT 2026 ========================================================== 17:26:40 (1787693200)
Seventh Failure Mode: CLIENT/MDS Tue Aug 25 17:26:41 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
oleg138-client: total 1
oleg138-client: -rw-r--r-- 1 root root 0 Aug 25 17:26 oleg138-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg138-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg138-client.virtnet_testfile': No such file or directory
pdsh@oleg138-client: oleg138-client: ssh exited with exit code 1
Failing mds1 on oleg138-server
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
17:28:00 (1787693280) shut down
facet: mds1 facet_host: oleg138-server facet_failover_host: oleg138-server
Failover mds1 to oleg138-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-MDT0000
17:28:32 (1787693312) targets are mounted
17:28:32 (1787693312) facet_failover done
oleg138-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
oleg138-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (193s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Aug 25 17:29:53 EDT 2026 ========================================================== 17:29:54 (1787693394)
Eighth Failure Mode: CLIENT/OST Tue Aug 25 17:29:55 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
oleg138-client: total 1
oleg138-client: -rw-r--r-- 1 root root 0 Aug 25 17:29 oleg138-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg138-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg138-server: oleg138-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg138-client: oleg138-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (184s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Aug 25 17:32:58 EDT 2026 ========================================================== 17:32:58 (1787693578)
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
oleg138-client: total 1
oleg138-client: -rw-r--r-- 1 root root 0 Aug 25 17:33 oleg138-client.virtnet_testfile
oleg138-client: -rw-r--r-- 1 root root 0 Aug 25 17:31 oleg138-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
oleg138-client: total 1
oleg138-client: -rw-r--r-- 1 root root 0 Aug 25 17:34 oleg138-client.virtnet_testfile
oleg138-client: -rw-r--r-- 1 root root 0 Aug 25 17:31 oleg138-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (156s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Aug 25 17:35:35 EDT 2026 ========================================================== 17:35:35 (1787693735)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Aug 25 17:35:39 EDT 2026 ========================================================== 17:35:39 (1787693739)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (4s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Aug 25 17:35:43 EDT 2026 ========================================================== 17:35:43 (1787693743)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Aug 25 17:35:46 EDT 2026 ========================================================== 17:35:46 (1787693746)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Aug 25 17:35:49 EDT 2026 ========================================================== 17:35:49 (1787693749)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1337 sec ============= 17:35:52 (1787693752)
=== insanity: start cleanup 17:35:55 (1787693755) ===
=== insanity: finish cleanup 17:35:58 (1787693758) ===