-----============= acceptance-small: insanity ============----- Mon Aug 24 17:10:32 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
oleg337-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 17:10:54 (1787605854) ===
oleg337-client.virtnet: executing check_config_client /mnt/lustre
oleg337-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg337-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff948d1345d800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff948d1345d800.idle_timeout=debug
disable quota as required
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 17:11:32 (1787605892) ===

== insanity test 0: Fail all nodes, independently ======== 17:11:34 (1787605894)
Failing mds1 on oleg337-server
Stopping /mnt/lustre-mds1 (opts:) on oleg337-server
17:11:40 (1787605900) shut down
facet: mds1 facet_host: oleg337-server facet_failover_host: oleg337-server
Failover mds1 to oleg337-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-MDT0000
17:12:04 (1787605924) targets are mounted
17:12:04 (1787605924) facet_failover done
oleg337-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 oleg337-server
Stopping /mnt/lustre-ost1 (opts:) on oleg337-server
17:12:22 (1787605942) shut down
facet: ost1 facet_host: oleg337-server facet_failover_host: oleg337-server
Failover ost1 to oleg337-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0000
17:12:46 (1787605966) targets are mounted
17:12:46 (1787605966) facet_failover done
oleg337-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 oleg337-server
Stopping /mnt/lustre-ost2 (opts:) on oleg337-server
17:13:02 (1787605982) shut down
facet: ost2 facet_host: oleg337-server facet_failover_host: oleg337-server
Failover ost2 to oleg337-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0001
17:13:28 (1787606008) targets are mounted
17:13:28 (1787606008) facet_failover done
oleg337-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 (130s)

== insanity test 1: MDS/MDS failure ====================== 17:13:44 (1787606024)

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

== insanity test 2: Second Failure Mode: MDS/OST Mon Aug 24 17:13:47 EDT 2026 ========================================================== 17:13:47 (1787606027)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg337-server
Failover mds1 to oleg337-server
Stopping /mnt/lustre-ost1 (opts:) on oleg337-server
Reintegrating OST
oleg337-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0000
oleg337-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (155s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Aug 24 17:16:22 EDT 2026 ========================================================== 17:16:22 (1787606182)
Verify Lustre filesystem is up and running
Failing mds1 on oleg337-server
Stopping /mnt/lustre-mds1 (opts:) on oleg337-server
17:16:28 (1787606188) shut down
facet: mds1 facet_host: oleg337-server facet_failover_host: oleg337-server
Failover mds1 to oleg337-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-MDT0000
17:16:52 (1787606212) targets are mounted
17:16:52 (1787606212) facet_failover done
oleg337-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 17:17:19 EDT 2026 ========================================================== 17:17:19 (1787606239)
Fourth Failure Mode: OST/MDS Mon Aug 24 17:17:21 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg337-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg337-server
Failover mds1 to oleg337-server
Reintegrating OST
oleg337-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0000
oleg337-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-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 Mon Aug 24 17:20:04 EDT 2026 ========================================================== 17:20:04 (1787606404)
Fifth Failure Mode: OST/OST Mon Aug 24 17:20:06 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg337-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg337-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg337-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0000
oleg337-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (105s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Aug 24 17:21:49 EDT 2026 ========================================================== 17:21:49 (1787606509)
Sixth Failure Mode: OST/CLIENT Mon Aug 24 17:21:50 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg337-server
Test Lustre stability after OST failure
DFPIDA=19295
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19603
Reintegrating OST/CLIENTs
oleg337-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (62s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Aug 24 17:22:51 EDT 2026 ========================================================== 17:22:51 (1787606571)
Seventh Failure Mode: CLIENT/MDS Mon Aug 24 17:22:52 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
oleg337-client: total 1
oleg337-client: -rw-r--r-- 1 root root 0 Aug 24 17:22 oleg337-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg337-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg337-client.virtnet_testfile': No such file or directory
pdsh@oleg337-client: oleg337-client: ssh exited with exit code 1
Failing mds1 on oleg337-server
Stopping /mnt/lustre-mds1 (opts:) on oleg337-server
17:24:11 (1787606651) shut down
facet: mds1 facet_host: oleg337-server facet_failover_host: oleg337-server
Failover mds1 to oleg337-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-MDT0000
17:24:34 (1787606674) targets are mounted
17:24:34 (1787606674) facet_failover done
oleg337-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
oleg337-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (185s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 24 17:25:56 EDT 2026 ========================================================== 17:25:56 (1787606756)
Eighth Failure Mode: CLIENT/OST Mon Aug 24 17:25:58 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
oleg337-client: total 1
oleg337-client: -rw-r--r-- 1 root root 0 Aug 24 17:26 oleg337-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg337-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg337-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (182s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Aug 24 17:28:58 EDT 2026 ========================================================== 17:28:58 (1787606938)
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
oleg337-client: total 1
oleg337-client: -rw-r--r-- 1 root root 0 Aug 24 17:29 oleg337-client.virtnet_testfile
oleg337-client: -rw-r--r-- 1 root root 0 Aug 24 17:27 oleg337-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
oleg337-client: total 1
oleg337-client: -rw-r--r-- 1 root root 0 Aug 24 17:30 oleg337-client.virtnet_testfile
oleg337-client: -rw-r--r-- 1 root root 0 Aug 24 17:27 oleg337-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Aug 24 17:31:27 EDT 2026 ========================================================== 17:31:27 (1787607087)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Aug 24 17:31:30 EDT 2026 ========================================================== 17:31:30 (1787607090)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Aug 24 17:31:34 EDT 2026 ========================================================== 17:31:34 (1787607094)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Aug 24 17:31:37 EDT 2026 ========================================================== 17:31:37 (1787607097)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Aug 24 17:31:40 EDT 2026 ========================================================== 17:31:40 (1787607100)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1268 sec ============= 17:31:43 (1787607103)
=== insanity: start cleanup 17:31:45 (1787607105) ===
=== insanity: finish cleanup 17:31:48 (1787607108) ===