-----============= acceptance-small: insanity ============----- Sun Aug 23 10:32:34 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 10:32:58 (1787495578) ===
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-ffff8b490912b800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8b490912b800.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 10:33:41 (1787495621) ===

== insanity test 0: Fail all nodes, independently ======== 10:33:43 (1787495623)
Failing mds1 on oleg138-server
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
10:33:50 (1787495630) 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
10:34:24 (1787495664) targets are mounted
10:34:24 (1787495664) 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
10:34:43 (1787495683) 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
10:35:09 (1787495709) targets are mounted
10:35:09 (1787495709) 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
10:35:26 (1787495726) 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
10:35:54 (1787495754) targets are mounted
10:35:54 (1787495754) 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 (148s)

== insanity test 1: MDS/MDS failure ====================== 10:36:11 (1787495771)

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

== insanity test 2: Second Failure Mode: MDS/OST Sun Aug 23 10:36:15 EDT 2026 ========================================================== 10:36:15 (1787495775)
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 (176s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sun Aug 23 10:39:11 EDT 2026 ========================================================== 10:39:11 (1787495951)
Verify Lustre filesystem is up and running
Failing mds1 on oleg138-server
Stopping /mnt/lustre-mds1 (opts:) on oleg138-server
10:39:18 (1787495958) 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
10:39:49 (1787495989) targets are mounted
10:39:49 (1787495989) 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 (66s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sun Aug 23 10:40:17 EDT 2026 ========================================================== 10:40:17 (1787496017)
Fourth Failure Mode: OST/MDS Sun Aug 23 10:40:19 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 (182s)

== insanity test 5: Fifth Failure Mode: OST/OST Sun Aug 23 10:43:19 EDT 2026 ========================================================== 10:43:20 (1787496200)
Fifth Failure Mode: OST/OST Sun Aug 23 10:43:22 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 (109s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Aug 23 10:45:09 EDT 2026 ========================================================== 10:45:09 (1787496309)
Sixth Failure Mode: OST/CLIENT Sun Aug 23 10:45:10 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg138-server
Test Lustre stability after OST failure
DFPIDA=19303
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19619
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 (64s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Aug 23 10:46:13 EDT 2026 ========================================================== 10:46:14 (1787496374)
Seventh Failure Mode: CLIENT/MDS Sun Aug 23 10:46:16 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 23 10:46 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
10:47:36 (1787496456) 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
10:48:11 (1787496491) targets are mounted
10:48:11 (1787496491) 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 (200s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Aug 23 10:49:34 EDT 2026 ========================================================== 10:49:35 (1787496575)
Eighth Failure Mode: CLIENT/OST Sun Aug 23 10:49:36 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 23 10:49 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 (189s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Aug 23 10:52:43 EDT 2026 ========================================================== 10:52:43 (1787496763)
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 23 10:52 oleg138-client.virtnet_testfile
oleg138-client: -rw-r--r-- 1 root root 0 Aug 23 10:51 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 23 10:54 oleg138-client.virtnet_testfile
oleg138-client: -rw-r--r-- 1 root root 0 Aug 23 10:51 oleg138-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (155s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Aug 23 10:55:18 EDT 2026 ========================================================== 10:55:18 (1787496918)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Aug 23 10:55:22 EDT 2026 ========================================================== 10:55:22 (1787496922)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Aug 23 10:55:26 EDT 2026 ========================================================== 10:55:26 (1787496926)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Aug 23 10:55:30 EDT 2026 ========================================================== 10:55:30 (1787496930)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Aug 23 10:55:34 EDT 2026 ========================================================== 10:55:35 (1787496935)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1382 sec ============= 10:55:38 (1787496938)
=== insanity: start cleanup 10:55:40 (1787496940) ===
=== insanity: finish cleanup 10:55:45 (1787496945) ===