-----============= acceptance-small: insanity ============----- Thu Aug 27 07:19:17 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
oleg353-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 07:19:23 (1787829563) ===
oleg353-client.virtnet: executing check_config_client /mnt/lustre
oleg353-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg353-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9a630567b000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9a630567b000.idle_timeout=debug
disable quota as required
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 07:19:33 (1787829573) ===

== insanity test 0: Fail all nodes, independently ======== 07:19:34 (1787829574)
Failing mds1 on oleg353-server
Stopping /mnt/lustre-mds1 (opts:) on oleg353-server
07:19:36 (1787829576) shut down
facet: mds1 facet_host: oleg353-server facet_failover_host: oleg353-server
Failover mds1 to oleg353-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-MDT0000
07:19:50 (1787829590) targets are mounted
07:19:50 (1787829590) facet_failover done
oleg353-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 oleg353-server
Stopping /mnt/lustre-ost1 (opts:) on oleg353-server
07:19:56 (1787829596) shut down
facet: ost1 facet_host: oleg353-server facet_failover_host: oleg353-server
Failover ost1 to oleg353-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-OST0000
07:20:11 (1787829611) targets are mounted
07:20:11 (1787829611) facet_failover done
oleg353-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 oleg353-server
Stopping /mnt/lustre-ost2 (opts:) on oleg353-server
07:20:17 (1787829617) shut down
facet: ost2 facet_host: oleg353-server facet_failover_host: oleg353-server
Failover ost2 to oleg353-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-OST0001
07:20:31 (1787829631) targets are mounted
07:20:31 (1787829631) facet_failover done
oleg353-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 (64s)

== insanity test 1: MDS/MDS failure ====================== 07:20:38 (1787829638)

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

== insanity test 2: Second Failure Mode: MDS/OST Thu Aug 27 07:20:39 EDT 2026 ========================================================== 07:20:39 (1787829639)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg353-server
Failover mds1 to oleg353-server
Stopping /mnt/lustre-ost1 (opts:) on oleg353-server
Reintegrating OST
oleg353-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-OST0000
oleg353-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (142s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 27 07:23:01 EDT 2026 ========================================================== 07:23:01 (1787829781)
Verify Lustre filesystem is up and running
Failing mds1 on oleg353-server
Stopping /mnt/lustre-mds1 (opts:) on oleg353-server
07:23:03 (1787829783) shut down
facet: mds1 facet_host: oleg353-server facet_failover_host: oleg353-server
Failover mds1 to oleg353-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-MDT0000
07:23:17 (1787829797) targets are mounted
07:23:17 (1787829797) facet_failover done
oleg353-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 (29s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug 27 07:23:30 EDT 2026 ========================================================== 07:23:30 (1787829810)
Fourth Failure Mode: OST/MDS Thu Aug 27 07:23:31 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg353-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg353-server
Failover mds1 to oleg353-server
Reintegrating OST
oleg353-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-OST0000
oleg353-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (148s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Aug 27 07:25:58 EDT 2026 ========================================================== 07:25:58 (1787829958)
Fifth Failure Mode: OST/OST Thu Aug 27 07:25:58 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg353-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg353-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg353-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-OST0000
oleg353-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (76s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 27 07:27:14 EDT 2026 ========================================================== 07:27:14 (1787830034)
Sixth Failure Mode: OST/CLIENT Thu Aug 27 07:27:14 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg353-server
Test Lustre stability after OST failure
DFPIDA=19226
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19532
Reintegrating OST/CLIENTs
oleg353-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (49s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug 27 07:28:03 EDT 2026 ========================================================== 07:28:03 (1787830083)
Seventh Failure Mode: CLIENT/MDS Thu Aug 27 07:28:04 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
oleg353-client: total 1
oleg353-client: -rw-r--r-- 1 root root 0 Aug 27 07:28 oleg353-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg353-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg353-client.virtnet_testfile': No such file or directory
pdsh@oleg353-client: oleg353-client: ssh exited with exit code 1
Failing mds1 on oleg353-server
Stopping /mnt/lustre-mds1 (opts:) on oleg353-server
07:29:17 (1787830157) shut down
facet: mds1 facet_host: oleg353-server facet_failover_host: oleg353-server
Failover mds1 to oleg353-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-MDT0000
07:29:33 (1787830173) targets are mounted
07:29:33 (1787830173) facet_failover done
oleg353-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
oleg353-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (162s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug 27 07:30:45 EDT 2026 ========================================================== 07:30:45 (1787830245)
Eighth Failure Mode: CLIENT/OST Thu Aug 27 07:30:46 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
oleg353-client: total 1
oleg353-client: -rw-r--r-- 1 root root 0 Aug 27 07:30 oleg353-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg353-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg353-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg353-server: oleg353-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (158s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug 27 07:33:23 EDT 2026 ========================================================== 07:33:23 (1787830403)
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
oleg353-client: total 1
oleg353-client: -rw-r--r-- 1 root root 0 Aug 27 07:33 oleg353-client.virtnet_testfile
oleg353-client: -rw-r--r-- 1 root root 0 Aug 27 07:32 oleg353-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
oleg353-client: total 1
oleg353-client: -rw-r--r-- 1 root root 0 Aug 27 07:34 oleg353-client.virtnet_testfile
oleg353-client: -rw-r--r-- 1 root root 0 Aug 27 07:32 oleg353-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (136s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug 27 07:35:39 EDT 2026 ========================================================== 07:35:40 (1787830540)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug 27 07:35:41 EDT 2026 ========================================================== 07:35:41 (1787830541)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug 27 07:35:43 EDT 2026 ========================================================== 07:35:43 (1787830543)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug 27 07:35:45 EDT 2026 ========================================================== 07:35:45 (1787830545)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug 27 07:35:47 EDT 2026 ========================================================== 07:35:47 (1787830547)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (1s)
== insanity test complete, duration 990 sec ============== 07:35:48 (1787830548)
=== insanity: start cleanup 07:35:49 (1787830549) ===
=== insanity: finish cleanup 07:35:51 (1787830551) ===