-----============= acceptance-small: insanity ============----- Sat Aug 15 17:12:33 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
oleg649-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 17:12:50 (1786828370) ===
oleg649-client.virtnet: executing check_config_client /mnt/lustre
oleg649-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg649-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff92ca84c3d800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff92ca84c3d800.idle_timeout=debug
disable quota as required
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 17:13:20 (1786828400) ===

== insanity test 0: Fail all nodes, independently ======== 17:13:21 (1786828401)
Failing mds1 on oleg649-server
Stopping /mnt/lustre-mds1 (opts:) on oleg649-server
17:13:26 (1786828406) shut down
facet: mds1 facet_host: oleg649-server facet_failover_host: oleg649-server
Failover mds1 to oleg649-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-MDT0000
17:13:48 (1786828428) targets are mounted
17:13:48 (1786828428) facet_failover done
oleg649-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 oleg649-server
Stopping /mnt/lustre-ost1 (opts:) on oleg649-server
17:14:01 (1786828441) shut down
facet: ost1 facet_host: oleg649-server facet_failover_host: oleg649-server
Failover ost1 to oleg649-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0000
17:14:24 (1786828464) targets are mounted
17:14:24 (1786828464) facet_failover done
oleg649-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 oleg649-server
Stopping /mnt/lustre-ost2 (opts:) on oleg649-server
17:14:38 (1786828478) shut down
facet: ost2 facet_host: oleg649-server facet_failover_host: oleg649-server
Failover ost2 to oleg649-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0001
17:15:02 (1786828502) targets are mounted
17:15:02 (1786828502) facet_failover done
oleg649-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 (116s)

== insanity test 1: MDS/MDS failure ====================== 17:15:17 (1786828517)

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

== insanity test 2: Second Failure Mode: MDS/OST Sat Aug 15 17:15:20 EDT 2026 ========================================================== 17:15:20 (1786828520)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg649-server
Failover mds1 to oleg649-server
Stopping /mnt/lustre-ost1 (opts:) on oleg649-server
Reintegrating OST
oleg649-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0000
oleg649-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (160s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Aug 15 17:18:00 EDT 2026 ========================================================== 17:18:00 (1786828680)
Verify Lustre filesystem is up and running
Failing mds1 on oleg649-server
Stopping /mnt/lustre-mds1 (opts:) on oleg649-server
17:18:07 (1786828687) shut down
facet: mds1 facet_host: oleg649-server facet_failover_host: oleg649-server
Failover mds1 to oleg649-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-MDT0000
17:18:30 (1786828710) targets are mounted
17:18:30 (1786828710) facet_failover done
oleg649-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 (58s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Aug 15 17:18:59 EDT 2026 ========================================================== 17:18:59 (1786828739)
Fourth Failure Mode: OST/MDS Sat Aug 15 17:19:00 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg649-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg649-server
Failover mds1 to oleg649-server
Reintegrating OST
oleg649-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0000
oleg649-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-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 Sat Aug 15 17:21:44 EDT 2026 ========================================================== 17:21:44 (1786828904)
Fifth Failure Mode: OST/OST Sat Aug 15 17:21:46 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg649-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg649-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg649-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0000
oleg649-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (105s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Aug 15 17:23:29 EDT 2026 ========================================================== 17:23:29 (1786829009)
Sixth Failure Mode: OST/CLIENT Sat Aug 15 17:23:31 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg649-server
Test Lustre stability after OST failure
DFPIDA=19270
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19577
Reintegrating OST/CLIENTs
oleg649-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (61s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Aug 15 17:24:30 EDT 2026 ========================================================== 17:24:30 (1786829070)
Seventh Failure Mode: CLIENT/MDS Sat Aug 15 17:24:32 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
oleg649-client: total 1
oleg649-client: -rw-r--r-- 1 root root 0 Aug 15 17:24 oleg649-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg649-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg649-client.virtnet_testfile': No such file or directory
pdsh@oleg649-client: oleg649-client: ssh exited with exit code 1
Failing mds1 on oleg649-server
Stopping /mnt/lustre-mds1 (opts:) on oleg649-server
17:25:48 (1786829148) shut down
facet: mds1 facet_host: oleg649-server facet_failover_host: oleg649-server
Failover mds1 to oleg649-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-MDT0000
17:26:20 (1786829180) targets are mounted
17:26:20 (1786829180) facet_failover done
oleg649-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
oleg649-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (191s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Aug 15 17:27:41 EDT 2026 ========================================================== 17:27:41 (1786829261)
Eighth Failure Mode: CLIENT/OST Sat Aug 15 17:27:43 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
oleg649-client: total 1
oleg649-client: -rw-r--r-- 1 root root 0 Aug 15 17:27 oleg649-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg649-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg649-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (175s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Aug 15 17:30:36 EDT 2026 ========================================================== 17:30:36 (1786829436)
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
oleg649-client: total 1
oleg649-client: -rw-r--r-- 1 root root 0 Aug 15 17:30 oleg649-client.virtnet_testfile
oleg649-client: -rw-r--r-- 1 root root 0 Aug 15 17:29 oleg649-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
oleg649-client: total 1
oleg649-client: -rw-r--r-- 1 root root 0 Aug 15 17:31 oleg649-client.virtnet_testfile
oleg649-client: -rw-r--r-- 1 root root 0 Aug 15 17:29 oleg649-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (146s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Aug 15 17:33:02 EDT 2026 ========================================================== 17:33:02 (1786829582)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Aug 15 17:33:05 EDT 2026 ========================================================== 17:33:06 (1786829586)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Aug 15 17:33:09 EDT 2026 ========================================================== 17:33:09 (1786829589)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Aug 15 17:33:12 EDT 2026 ========================================================== 17:33:12 (1786829592)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Aug 15 17:33:16 EDT 2026 ========================================================== 17:33:16 (1786829596)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1244 sec ============= 17:33:19 (1786829599)
=== insanity: start cleanup 17:33:21 (1786829601) ===
=== insanity: finish cleanup 17:33:25 (1786829605) ===