-----============= acceptance-small: insanity ============----- Mon Aug 17 06:19:28 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
oleg136-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 06:19:49 (1786961989) ===
oleg136-client.virtnet: executing check_config_client /mnt/lustre
oleg136-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg136-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff92264533c000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff92264533c000.idle_timeout=debug
disable quota as required
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 06:20:22 (1786962022) ===

== insanity test 0: Fail all nodes, independently ======== 06:20:24 (1786962024)
Failing mds1 on oleg136-server
Stopping /mnt/lustre-mds1 (opts:) on oleg136-server
06:20:31 (1786962031) shut down
facet: mds1 facet_host: oleg136-server facet_failover_host: oleg136-server
Failover mds1 to oleg136-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-MDT0000
06:20:55 (1786962055) targets are mounted
06:20:55 (1786962055) facet_failover done
oleg136-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 oleg136-server
Stopping /mnt/lustre-ost1 (opts:) on oleg136-server
06:21:11 (1786962071) shut down
facet: ost1 facet_host: oleg136-server facet_failover_host: oleg136-server
Failover ost1 to oleg136-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-OST0000
06:21:37 (1786962097) targets are mounted
06:21:37 (1786962097) facet_failover done
oleg136-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 oleg136-server
Stopping /mnt/lustre-ost2 (opts:) on oleg136-server
06:21:53 (1786962113) shut down
facet: ost2 facet_host: oleg136-server facet_failover_host: oleg136-server
Failover ost2 to oleg136-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-OST0001
06:22:16 (1786962136) targets are mounted
06:22:17 (1786962137) facet_failover done
oleg136-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 (129s)

== insanity test 1: MDS/MDS failure ====================== 06:22:33 (1786962153)

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

== insanity test 2: Second Failure Mode: MDS/OST Mon Aug 17 06:22:38 EDT 2026 ========================================================== 06:22:38 (1786962158)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg136-server
Failover mds1 to oleg136-server
Stopping /mnt/lustre-ost1 (opts:) on oleg136-server
Reintegrating OST
oleg136-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-OST0000
oleg136-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (163s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Aug 17 06:25:21 EDT 2026 ========================================================== 06:25:21 (1786962321)
Verify Lustre filesystem is up and running
Failing mds1 on oleg136-server
Stopping /mnt/lustre-mds1 (opts:) on oleg136-server
06:25:26 (1786962326) shut down
facet: mds1 facet_host: oleg136-server facet_failover_host: oleg136-server
Failover mds1 to oleg136-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-MDT0000
06:25:50 (1786962350) targets are mounted
06:25:50 (1786962350) facet_failover done
oleg136-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 (56s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Aug 17 06:26:17 EDT 2026 ========================================================== 06:26:17 (1786962377)
Fourth Failure Mode: OST/MDS Mon Aug 17 06:26:19 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg136-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg136-server
Failover mds1 to oleg136-server
Reintegrating OST
oleg136-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-OST0000
oleg136-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (187s)

== insanity test 5: Fifth Failure Mode: OST/OST Mon Aug 17 06:29:24 EDT 2026 ========================================================== 06:29:24 (1786962564)
Fifth Failure Mode: OST/OST Mon Aug 17 06:29:25 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg136-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg136-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg136-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-OST0000
oleg136-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (101s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Aug 17 06:31:05 EDT 2026 ========================================================== 06:31:06 (1786962666)
Sixth Failure Mode: OST/CLIENT Mon Aug 17 06:31:07 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg136-server
Test Lustre stability after OST failure
DFPIDA=19333
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19648
Reintegrating OST/CLIENTs
oleg136-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (61s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Aug 17 06:32:06 EDT 2026 ========================================================== 06:32:06 (1786962726)
Seventh Failure Mode: CLIENT/MDS Mon Aug 17 06:32:07 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
oleg136-client: total 1
oleg136-client: -rw-r--r-- 1 root root 0 Aug 17 06:32 oleg136-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg136-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg136-client.virtnet_testfile': No such file or directory
pdsh@oleg136-client: oleg136-client: ssh exited with exit code 1
Failing mds1 on oleg136-server
Stopping /mnt/lustre-mds1 (opts:) on oleg136-server
06:33:25 (1786962805) shut down
facet: mds1 facet_host: oleg136-server facet_failover_host: oleg136-server
Failover mds1 to oleg136-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-MDT0000
06:33:48 (1786962828) targets are mounted
06:33:48 (1786962828) facet_failover done
oleg136-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
oleg136-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (183s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 17 06:35:09 EDT 2026 ========================================================== 06:35:09 (1786962909)
Eighth Failure Mode: CLIENT/OST Mon Aug 17 06:35:10 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
oleg136-client: total 1
oleg136-client: -rw-r--r-- 1 root root 0 Aug 17 06:35 oleg136-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg136-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg136-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg136-server: oleg136-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (176s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Aug 17 06:38:05 EDT 2026 ========================================================== 06:38:05 (1786963085)
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
oleg136-client: total 1
oleg136-client: -rw-r--r-- 1 root root 0 Aug 17 06:38 oleg136-client.virtnet_testfile
oleg136-client: -rw-r--r-- 1 root root 0 Aug 17 06:37 oleg136-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
oleg136-client: total 1
oleg136-client: -rw-r--r-- 1 root root 0 Aug 17 06:39 oleg136-client.virtnet_testfile
oleg136-client: -rw-r--r-- 1 root root 0 Aug 17 06:37 oleg136-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Aug 17 06:40:35 EDT 2026 ========================================================== 06:40:35 (1786963235)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Aug 17 06:40:39 EDT 2026 ========================================================== 06:40:39 (1786963239)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Aug 17 06:40:42 EDT 2026 ========================================================== 06:40:42 (1786963242)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Aug 17 06:40:45 EDT 2026 ========================================================== 06:40:45 (1786963245)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Aug 17 06:40:49 EDT 2026 ========================================================== 06:40:49 (1786963249)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1283 sec ============= 06:40:53 (1786963253)
=== insanity: start cleanup 06:40:54 (1786963254) ===
=== insanity: finish cleanup 06:40:58 (1786963258) ===