-----============= acceptance-small: insanity ============----- Mon Aug 24 08:31:59 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
oleg155-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 08:32:17 (1787574737) ===
oleg155-client.virtnet: executing check_config_client /mnt/lustre
oleg155-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg155-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9630c3ed4800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9630c3ed4800.idle_timeout=debug
disable quota as required
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 08:32:51 (1787574771) ===

== insanity test 0: Fail all nodes, independently ======== 08:32:53 (1787574773)
Failing mds1 on oleg155-server
Stopping /mnt/lustre-mds1 (opts:) on oleg155-server
08:33:00 (1787574780) shut down
facet: mds1 facet_host: oleg155-server facet_failover_host: oleg155-server
Failover mds1 to oleg155-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-MDT0000
08:33:32 (1787574812) targets are mounted
08:33:32 (1787574812) facet_failover done
oleg155-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 oleg155-server
Stopping /mnt/lustre-ost1 (opts:) on oleg155-server
08:33:53 (1787574833) shut down
facet: ost1 facet_host: oleg155-server facet_failover_host: oleg155-server
Failover ost1 to oleg155-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-OST0000
08:34:20 (1787574860) targets are mounted
08:34:20 (1787574860) facet_failover done
oleg155-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 oleg155-server
Stopping /mnt/lustre-ost2 (opts:) on oleg155-server
08:34:38 (1787574878) shut down
facet: ost2 facet_host: oleg155-server facet_failover_host: oleg155-server
Failover ost2 to oleg155-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-OST0001
08:35:04 (1787574904) targets are mounted
08:35:04 (1787574904) facet_failover done
oleg155-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 (149s)

== insanity test 1: MDS/MDS failure ====================== 08:35:22 (1787574922)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (5s)

== insanity test 2: Second Failure Mode: MDS/OST Mon Aug 24 08:35:27 EDT 2026 ========================================================== 08:35:27 (1787574927)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg155-server
Failover mds1 to oleg155-server
Stopping /mnt/lustre-ost1 (opts:) on oleg155-server
Reintegrating OST
oleg155-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-OST0000
oleg155-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (158s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Aug 24 08:38:05 EDT 2026 ========================================================== 08:38:05 (1787575085)
Verify Lustre filesystem is up and running
Failing mds1 on oleg155-server
Stopping /mnt/lustre-mds1 (opts:) on oleg155-server
08:38:10 (1787575090) shut down
facet: mds1 facet_host: oleg155-server facet_failover_host: oleg155-server
Failover mds1 to oleg155-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-MDT0000
08:38:35 (1787575115) targets are mounted
08:38:35 (1787575115) facet_failover done
oleg155-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 (57s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Aug 24 08:39:02 EDT 2026 ========================================================== 08:39:02 (1787575142)
Fourth Failure Mode: OST/MDS Mon Aug 24 08:39:04 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg155-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg155-server
Failover mds1 to oleg155-server
Reintegrating OST
oleg155-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-OST0000
oleg155-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-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 Mon Aug 24 08:42:06 EDT 2026 ========================================================== 08:42:06 (1787575326)
Fifth Failure Mode: OST/OST Mon Aug 24 08:42:07 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg155-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg155-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg155-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-OST0000
oleg155-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (109s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Aug 24 08:43:55 EDT 2026 ========================================================== 08:43:55 (1787575435)
Sixth Failure Mode: OST/CLIENT Mon Aug 24 08:43:56 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg155-server
Test Lustre stability after OST failure
DFPIDA=19299
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19611
Reintegrating OST/CLIENTs
oleg155-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (58s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Aug 24 08:44:53 EDT 2026 ========================================================== 08:44:53 (1787575493)
Seventh Failure Mode: CLIENT/MDS Mon Aug 24 08:44:54 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
oleg155-client: total 1
oleg155-client: -rw-r--r-- 1 root root 0 Aug 24 08:44 oleg155-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg155-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg155-client.virtnet_testfile': No such file or directory
pdsh@oleg155-client: oleg155-client: ssh exited with exit code 1
Failing mds1 on oleg155-server
Stopping /mnt/lustre-mds1 (opts:) on oleg155-server
08:46:16 (1787575576) shut down
facet: mds1 facet_host: oleg155-server facet_failover_host: oleg155-server
Failover mds1 to oleg155-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-MDT0000
08:46:50 (1787575610) targets are mounted
08:46:50 (1787575610) facet_failover done
oleg155-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
oleg155-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (202s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 24 08:48:15 EDT 2026 ========================================================== 08:48:15 (1787575695)
Eighth Failure Mode: CLIENT/OST Mon Aug 24 08:48:17 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
oleg155-client: total 1
oleg155-client: -rw-r--r-- 1 root root 0 Aug 24 08:48 oleg155-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg155-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg155-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg155-server: oleg155-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg155-client: oleg155-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (187s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Aug 24 08:51:22 EDT 2026 ========================================================== 08:51:22 (1787575882)
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
oleg155-client: total 1
oleg155-client: -rw-r--r-- 1 root root 0 Aug 24 08:51 oleg155-client.virtnet_testfile
oleg155-client: -rw-r--r-- 1 root root 0 Aug 24 08:50 oleg155-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
oleg155-client: total 1
oleg155-client: -rw-r--r-- 1 root root 0 Aug 24 08:52 oleg155-client.virtnet_testfile
oleg155-client: -rw-r--r-- 1 root root 0 Aug 24 08:50 oleg155-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (152s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Aug 24 08:53:54 EDT 2026 ========================================================== 08:53:54 (1787576034)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Aug 24 08:53:58 EDT 2026 ========================================================== 08:53:58 (1787576038)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Aug 24 08:54:02 EDT 2026 ========================================================== 08:54:02 (1787576042)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Aug 24 08:54:05 EDT 2026 ========================================================== 08:54:05 (1787576045)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (5s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Aug 24 08:54:10 EDT 2026 ========================================================== 08:54:10 (1787576050)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (5s)
== insanity test complete, duration 1334 sec ============= 08:54:15 (1787576055)
=== insanity: start cleanup 08:54:18 (1787576058) ===
=== insanity: finish cleanup 08:54:23 (1787576063) ===