-----============= acceptance-small: insanity ============----- Thu Aug 27 11:23:22 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
oleg404-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 11:23:42 (1787844222) ===
oleg404-client.virtnet: executing check_config_client /mnt/lustre
oleg404-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg404-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8fcd07589800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8fcd07589800.idle_timeout=debug
disable quota as required
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 11:24:19 (1787844259) ===

== insanity test 0: Fail all nodes, independently ======== 11:24:21 (1787844261)
Failing mds1 on oleg404-server
Stopping /mnt/lustre-mds1 (opts:) on oleg404-server
11:24:28 (1787844268) shut down
facet: mds1 facet_host: oleg404-server facet_failover_host: oleg404-server
Failover mds1 to oleg404-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1
Started lustre-MDT0000
11:25:04 (1787844304) targets are mounted
11:25:04 (1787844304) facet_failover done
oleg404-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 oleg404-server
Stopping /mnt/lustre-ost1 (opts:) on oleg404-server
11:25:24 (1787844324) shut down
facet: ost1 facet_host: oleg404-server facet_failover_host: oleg404-server
Failover ost1 to oleg404-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1
Started lustre-OST0000
11:25:50 (1787844350) targets are mounted
11:25:50 (1787844350) facet_failover done
oleg404-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 oleg404-server
Stopping /mnt/lustre-ost2 (opts:) on oleg404-server
11:26:09 (1787844369) shut down
facet: ost2 facet_host: oleg404-server facet_failover_host: oleg404-server
Failover ost2 to oleg404-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1
Started lustre-OST0001
11:26:37 (1787844397) targets are mounted
11:26:37 (1787844397) facet_failover done
oleg404-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 (156s)

== insanity test 1: MDS/MDS failure ====================== 11:26:57 (1787844417)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (4s)

== insanity test 2: Second Failure Mode: MDS/OST Thu Aug 27 11:27:02 EDT 2026 ========================================================== 11:27:02 (1787844422)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg404-server
Failover mds1 to oleg404-server
Stopping /mnt/lustre-ost1 (opts:) on oleg404-server
Reintegrating OST
oleg404-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1
Started lustre-OST0000
oleg404-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (179s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 27 11:30:01 EDT 2026 ========================================================== 11:30:01 (1787844601)
Verify Lustre filesystem is up and running
Failing mds1 on oleg404-server
Stopping /mnt/lustre-mds1 (opts:) on oleg404-server
11:30:08 (1787844608) shut down
facet: mds1 facet_host: oleg404-server facet_failover_host: oleg404-server
Failover mds1 to oleg404-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1
Started lustre-MDT0000
11:30:44 (1787844644) targets are mounted
11:30:44 (1787844644) facet_failover done
oleg404-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 (75s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug 27 11:31:16 EDT 2026 ========================================================== 11:31:16 (1787844676)
Fourth Failure Mode: OST/MDS Thu Aug 27 11:31:18 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg404-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg404-server
Failover mds1 to oleg404-server
Reintegrating OST
oleg404-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1
Started lustre-OST0000
oleg404-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-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 Thu Aug 27 11:34:20 EDT 2026 ========================================================== 11:34:20 (1787844860)
Fifth Failure Mode: OST/OST Thu Aug 27 11:34:22 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg404-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg404-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg404-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1
Started lustre-OST0000
oleg404-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (114s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 27 11:36:14 EDT 2026 ========================================================== 11:36:14 (1787844974)
Sixth Failure Mode: OST/CLIENT Thu Aug 27 11:36:16 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg404-server
Test Lustre stability after OST failure
DFPIDA=19315
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19621
Reintegrating OST/CLIENTs
oleg404-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (62s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug 27 11:37:17 EDT 2026 ========================================================== 11:37:17 (1787845037)
Seventh Failure Mode: CLIENT/MDS Thu Aug 27 11:37:19 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
oleg404-client: total 1
oleg404-client: -rw-r--r-- 1 root root 0 Aug 27 11:37 oleg404-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg404-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg404-client.virtnet_testfile': No such file or directory
pdsh@oleg404-client: oleg404-client: ssh exited with exit code 1
Failing mds1 on oleg404-server
Stopping /mnt/lustre-mds1 (opts:) on oleg404-server
11:38:37 (1787845117) shut down
facet: mds1 facet_host: oleg404-server facet_failover_host: oleg404-server
Failover mds1 to oleg404-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1
Started lustre-MDT0000
11:39:11 (1787845151) targets are mounted
11:39:12 (1787845152) facet_failover done
oleg404-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
oleg404-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (198s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug 27 11:40:35 EDT 2026 ========================================================== 11:40:35 (1787845235)
Eighth Failure Mode: CLIENT/OST Thu Aug 27 11:40:37 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
oleg404-client: total 1
oleg404-client: -rw-r--r-- 1 root root 0 Aug 27 11:40 oleg404-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg404-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg404-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (181s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug 27 11:43:36 EDT 2026 ========================================================== 11:43:36 (1787845416)
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
oleg404-client: total 1
oleg404-client: -rw-r--r-- 1 root root 0 Aug 27 11:43 oleg404-client.virtnet_testfile
oleg404-client: -rw-r--r-- 1 root root 0 Aug 27 11:42 oleg404-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
oleg404-client: total 1
oleg404-client: -rw-r--r-- 1 root root 0 Aug 27 11:44 oleg404-client.virtnet_testfile
oleg404-client: -rw-r--r-- 1 root root 0 Aug 27 11:42 oleg404-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug 27 11:46:06 EDT 2026 ========================================================== 11:46:06 (1787845566)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug 27 11:46:09 EDT 2026 ========================================================== 11:46:09 (1787845569)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (3s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug 27 11:46:12 EDT 2026 ========================================================== 11:46:12 (1787845572)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug 27 11:46:16 EDT 2026 ========================================================== 11:46:16 (1787845576)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug 27 11:46:21 EDT 2026 ========================================================== 11:46:21 (1787845581)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1380 sec ============= 11:46:24 (1787845584)
=== insanity: start cleanup 11:46:26 (1787845586) ===
=== insanity: finish cleanup 11:46:30 (1787845590) ===