-----============= acceptance-small: insanity ============----- Mon Aug 17 02:15:30 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
oleg302-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 02:15:50 (1786947350) ===
oleg302-client.virtnet: executing check_config_client /mnt/lustre
oleg302-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg302-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff88b74505c800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff88b74505c800.idle_timeout=debug
disable quota as required
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 02:16:25 (1786947385) ===

== insanity test 0: Fail all nodes, independently ======== 02:16:27 (1786947387)
Failing mds1 on oleg302-server
Stopping /mnt/lustre-mds1 (opts:) on oleg302-server
02:16:34 (1786947394) shut down
facet: mds1 facet_host: oleg302-server facet_failover_host: oleg302-server
Failover mds1 to oleg302-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1
Started lustre-MDT0000
02:17:07 (1786947427) targets are mounted
02:17:07 (1786947427) facet_failover done
oleg302-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 oleg302-server
Stopping /mnt/lustre-ost1 (opts:) on oleg302-server
02:17:28 (1786947448) shut down
facet: ost1 facet_host: oleg302-server facet_failover_host: oleg302-server
Failover ost1 to oleg302-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1
Started lustre-OST0000
02:17:55 (1786947475) targets are mounted
02:17:55 (1786947475) facet_failover done
oleg302-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 oleg302-server
Stopping /mnt/lustre-ost2 (opts:) on oleg302-server
02:18:11 (1786947491) shut down
facet: ost2 facet_host: oleg302-server facet_failover_host: oleg302-server
Failover ost2 to oleg302-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1
Started lustre-OST0001
02:18:39 (1786947519) targets are mounted
02:18:39 (1786947519) facet_failover done
oleg302-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 ====================== 02:18:56 (1786947536)

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

== insanity test 2: Second Failure Mode: MDS/OST Mon Aug 17 02:19:00 EDT 2026 ========================================================== 02:19:00 (1786947540)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg302-server
Failover mds1 to oleg302-server
Stopping /mnt/lustre-ost1 (opts:) on oleg302-server
Reintegrating OST
oleg302-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1
Started lustre-OST0000
oleg302-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (176s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Aug 17 02:21:56 EDT 2026 ========================================================== 02:21:56 (1786947716)
Verify Lustre filesystem is up and running
Failing mds1 on oleg302-server
Stopping /mnt/lustre-mds1 (opts:) on oleg302-server
02:22:03 (1786947723) shut down
facet: mds1 facet_host: oleg302-server facet_failover_host: oleg302-server
Failover mds1 to oleg302-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1
Started lustre-MDT0000
02:22:36 (1786947756) targets are mounted
02:22:36 (1786947756) facet_failover done
oleg302-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 (67s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Aug 17 02:23:03 EDT 2026 ========================================================== 02:23:03 (1786947783)
Fourth Failure Mode: OST/MDS Mon Aug 17 02:23:05 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg302-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg302-server
Failover mds1 to oleg302-server
Reintegrating OST
oleg302-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1
Started lustre-OST0000
oleg302-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (169s)

== insanity test 5: Fifth Failure Mode: OST/OST Mon Aug 17 02:25:52 EDT 2026 ========================================================== 02:25:52 (1786947952)
Fifth Failure Mode: OST/OST Mon Aug 17 02:25:54 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg302-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg302-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg302-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1
Started lustre-OST0000
oleg302-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (105s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Aug 17 02:27:37 EDT 2026 ========================================================== 02:27:37 (1786948057)
Sixth Failure Mode: OST/CLIENT Mon Aug 17 02:27:39 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg302-server
Test Lustre stability after OST failure
DFPIDA=19336
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19652
Reintegrating OST/CLIENTs
oleg302-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-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 02:28:38 EDT 2026 ========================================================== 02:28:38 (1786948118)
Seventh Failure Mode: CLIENT/MDS Mon Aug 17 02:28:40 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
oleg302-client: total 1
oleg302-client: -rw-r--r-- 1 root root 0 Aug 17 02:28 oleg302-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg302-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg302-client.virtnet_testfile': No such file or directory
pdsh@oleg302-client: oleg302-client: ssh exited with exit code 1
Failing mds1 on oleg302-server
Stopping /mnt/lustre-mds1 (opts:) on oleg302-server
02:29:58 (1786948198) shut down
facet: mds1 facet_host: oleg302-server facet_failover_host: oleg302-server
Failover mds1 to oleg302-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1
Started lustre-MDT0000
02:30:33 (1786948233) targets are mounted
02:30:33 (1786948233) facet_failover done
oleg302-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
oleg302-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (200s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 17 02:31:58 EDT 2026 ========================================================== 02:31:59 (1786948319)
Eighth Failure Mode: CLIENT/OST Mon Aug 17 02:32:00 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
oleg302-client: total 1
oleg302-client: -rw-r--r-- 1 root root 0 Aug 17 02:32 oleg302-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg302-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg302-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (174s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Aug 17 02:34:53 EDT 2026 ========================================================== 02:34:53 (1786948493)
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
oleg302-client: total 1
oleg302-client: -rw-r--r-- 1 root root 0 Aug 17 02:34 oleg302-client.virtnet_testfile
oleg302-client: -rw-r--r-- 1 root root 0 Aug 17 02:33 oleg302-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
oleg302-client: total 1
oleg302-client: -rw-r--r-- 1 root root 0 Aug 17 02:36 oleg302-client.virtnet_testfile
oleg302-client: -rw-r--r-- 1 root root 0 Aug 17 02:33 oleg302-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (147s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Aug 17 02:37:20 EDT 2026 ========================================================== 02:37:20 (1786948640)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Aug 17 02:37:23 EDT 2026 ========================================================== 02:37:23 (1786948643)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Aug 17 02:37:26 EDT 2026 ========================================================== 02:37:26 (1786948646)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Aug 17 02:37:29 EDT 2026 ========================================================== 02:37:29 (1786948649)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Aug 17 02:37:32 EDT 2026 ========================================================== 02:37:32 (1786948652)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1324 sec ============= 02:37:36 (1786948656)
=== insanity: start cleanup 02:37:37 (1786948657) ===
=== insanity: finish cleanup 02:37:40 (1786948660) ===