-----============= acceptance-small: insanity ============----- Tue Aug 25 21:26:57 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
oleg115-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 21:27:20 (1787707640) ===
oleg115-client.virtnet: executing check_config_client /mnt/lustre
oleg115-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg115-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8b7dc666a800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8b7dc666a800.idle_timeout=debug
disable quota as required
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 21:28:03 (1787707683) ===

== insanity test 0: Fail all nodes, independently ======== 21:28:06 (1787707686)
Failing mds1 on oleg115-server
Stopping /mnt/lustre-mds1 (opts:) on oleg115-server
21:28:13 (1787707693) shut down
facet: mds1 facet_host: oleg115-server facet_failover_host: oleg115-server
Failover mds1 to oleg115-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-MDT0000
21:28:45 (1787707725) targets are mounted
21:28:45 (1787707725) facet_failover done
oleg115-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 oleg115-server
Stopping /mnt/lustre-ost1 (opts:) on oleg115-server
21:29:01 (1787707741) shut down
facet: ost1 facet_host: oleg115-server facet_failover_host: oleg115-server
Failover ost1 to oleg115-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-OST0000
21:29:30 (1787707770) targets are mounted
21:29:30 (1787707770) facet_failover done
oleg115-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 oleg115-server
Stopping /mnt/lustre-ost2 (opts:) on oleg115-server
21:29:47 (1787707787) shut down
facet: ost2 facet_host: oleg115-server facet_failover_host: oleg115-server
Failover ost2 to oleg115-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-OST0001
21:30:14 (1787707814) targets are mounted
21:30:14 (1787707814) facet_failover done
oleg115-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 (146s)

== insanity test 1: MDS/MDS failure ====================== 21:30:32 (1787707832)

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

== insanity test 2: Second Failure Mode: MDS/OST Tue Aug 25 21:30:36 EDT 2026 ========================================================== 21:30:36 (1787707836)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg115-server
Failover mds1 to oleg115-server
Stopping /mnt/lustre-ost1 (opts:) on oleg115-server
Reintegrating OST
oleg115-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-OST0000
oleg115-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (177s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Aug 25 21:33:33 EDT 2026 ========================================================== 21:33:33 (1787708013)
Verify Lustre filesystem is up and running
Failing mds1 on oleg115-server
Stopping /mnt/lustre-mds1 (opts:) on oleg115-server
21:33:41 (1787708021) shut down
facet: mds1 facet_host: oleg115-server facet_failover_host: oleg115-server
Failover mds1 to oleg115-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-MDT0000
21:34:20 (1787708060) targets are mounted
21:34:20 (1787708060) facet_failover done
oleg115-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 (77s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Aug 25 21:34:50 EDT 2026 ========================================================== 21:34:51 (1787708091)
Fourth Failure Mode: OST/MDS Tue Aug 25 21:34:52 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg115-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg115-server
Failover mds1 to oleg115-server
Reintegrating OST
oleg115-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-OST0000
oleg115-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (183s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Aug 25 21:37:54 EDT 2026 ========================================================== 21:37:54 (1787708274)
Fifth Failure Mode: OST/OST Tue Aug 25 21:37:56 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg115-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg115-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg115-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-OST0000
oleg115-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (109s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Aug 25 21:39:43 EDT 2026 ========================================================== 21:39:43 (1787708383)
Sixth Failure Mode: OST/CLIENT Tue Aug 25 21:39:45 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg115-server
Test Lustre stability after OST failure
DFPIDA=19312
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19629
Reintegrating OST/CLIENTs
oleg115-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (66s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Aug 25 21:40:49 EDT 2026 ========================================================== 21:40:49 (1787708449)
Seventh Failure Mode: CLIENT/MDS Tue Aug 25 21:40:50 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
oleg115-client: total 1
oleg115-client: -rw-r--r-- 1 root root 0 Aug 25 21:40 oleg115-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg115-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg115-client.virtnet_testfile': No such file or directory
pdsh@oleg115-client: oleg115-client: ssh exited with exit code 1
Failing mds1 on oleg115-server
Stopping /mnt/lustre-mds1 (opts:) on oleg115-server
21:42:13 (1787708533) shut down
facet: mds1 facet_host: oleg115-server facet_failover_host: oleg115-server
Failover mds1 to oleg115-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-MDT0000
21:42:48 (1787708568) targets are mounted
21:42:48 (1787708568) facet_failover done
oleg115-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
oleg115-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (207s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Aug 25 21:44:16 EDT 2026 ========================================================== 21:44:16 (1787708656)
Eighth Failure Mode: CLIENT/OST Tue Aug 25 21:44:18 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
oleg115-client: total 1
oleg115-client: -rw-r--r-- 1 root root 0 Aug 25 21:44 oleg115-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg115-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg115-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg115-server: oleg115-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (186s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Aug 25 21:47:22 EDT 2026 ========================================================== 21:47:23 (1787708843)
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
oleg115-client: total 1
oleg115-client: -rw-r--r-- 1 root root 0 Aug 25 21:47 oleg115-client.virtnet_testfile
oleg115-client: -rw-r--r-- 1 root root 0 Aug 25 21:46 oleg115-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
oleg115-client: total 1
oleg115-client: -rw-r--r-- 1 root root 0 Aug 25 21:48 oleg115-client.virtnet_testfile
oleg115-client: -rw-r--r-- 1 root root 0 Aug 25 21:46 oleg115-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (151s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Aug 25 21:49:55 EDT 2026 ========================================================== 21:49:55 (1787708995)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Aug 25 21:49:58 EDT 2026 ========================================================== 21:49:59 (1787708999)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Aug 25 21:50:02 EDT 2026 ========================================================== 21:50:02 (1787709002)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Aug 25 21:50:05 EDT 2026 ========================================================== 21:50:05 (1787709005)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Aug 25 21:50:09 EDT 2026 ========================================================== 21:50:09 (1787709009)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1393 sec ============= 21:50:13 (1787709013)
=== insanity: start cleanup 21:50:15 (1787709015) ===
=== insanity: finish cleanup 21:50:19 (1787709019) ===