-----============= acceptance-small: insanity ============----- Thu Jul 16 02:52:46 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
oleg124-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 02:53:09 (1784184789) ===
oleg124-client.virtnet: executing check_config_client /mnt/lustre
oleg124-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg124-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff938790b6f800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff938790b6f800.idle_timeout=debug
disable quota as required
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
osd-ldiskfs.track_declares_assert=1
=== insanity: finish setup 02:53:55 (1784184835) ===

== insanity test 0: Fail all nodes, independently ======== 02:53:57 (1784184837)
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
02:54:04 (1784184844) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
02:54:30 (1784184870) targets are mounted
02:54:30 (1784184870) facet_failover done
oleg124-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 mds2 on oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
02:54:48 (1784184888) shut down
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds2 to oleg124-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
02:55:14 (1784184914) targets are mounted
02:55:14 (1784184914) facet_failover done
oleg124-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
02:55:30 (1784184930) shut down
facet: ost1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover ost1 to oleg124-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
02:55:59 (1784184959) targets are mounted
02:55:59 (1784184959) facet_failover done
oleg124-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 oleg124-server
Stopping /mnt/lustre-ost2 (opts:) on oleg124-server
02:56:16 (1784184976) shut down
facet: ost2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover ost2 to oleg124-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0001
02:56:45 (1784185005) targets are mounted
02:56:45 (1784185005) facet_failover done
oleg124-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 (187s)

== insanity test 1: MDS/MDS failure ====================== 02:57:04 (1784185024)
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failover mds1 to oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
Reintegrating MDS2
oleg124-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg124-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (208s)

== insanity test 2: Second Failure Mode: MDS/OST Thu Jul 16 03:00:32 EDT 2026 ========================================================== 03:00:32 (1784185232)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failover mds1 to oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
Failover mds2 to oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Reintegrating OST
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
oleg124-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg124-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (203s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Jul 16 03:03:56 EDT 2026 ========================================================== 03:03:56 (1784185436)
Verify Lustre filesystem is up and running
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
03:04:02 (1784185442) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
03:04:35 (1784185475) targets are mounted
03:04:35 (1784185475) facet_failover done
oleg124-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 mds2 on oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
03:04:50 (1784185490) shut down
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds2 to oleg124-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
03:05:11 (1784185511) targets are mounted
03:05:11 (1784185511) facet_failover done
oleg124-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-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 (103s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Jul 16 03:05:39 EDT 2026 ========================================================== 03:05:39 (1784185539)
Fourth Failure Mode: OST/MDS Thu Jul 16 03:05:40 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failover mds1 to oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
Failover mds2 to oleg124-server
Reintegrating OST
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
oleg124-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg124-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (211s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Jul 16 03:09:10 EDT 2026 ========================================================== 03:09:10 (1784185750)
Fifth Failure Mode: OST/OST Thu Jul 16 03:09:12 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg124-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
oleg124-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (105s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Jul 16 03:10:56 EDT 2026 ========================================================== 03:10:56 (1784185856)
Sixth Failure Mode: OST/CLIENT Thu Jul 16 03:10:57 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Test Lustre stability after OST failure
DFPIDA=23272
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23583
Reintegrating OST/CLIENTs
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Jul 16 03:11:56 EDT 2026 ========================================================== 03:11:56 (1784185916)
Seventh Failure Mode: CLIENT/MDS Thu Jul 16 03:11:58 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
oleg124-client: total 0
oleg124-client: -rw-r--r-- 1 root root 0 Jul 16 03:12 oleg124-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg124-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg124-client.virtnet_testfile': No such file or directory
pdsh@oleg124-client: oleg124-client: ssh exited with exit code 1
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
03:13:17 (1784185997) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
03:13:42 (1784186022) targets are mounted
03:13:42 (1784186022) facet_failover done
oleg124-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 mds2 on oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
03:13:59 (1784186039) shut down
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds2 to oleg124-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
03:14:27 (1784186067) targets are mounted
03:14:27 (1784186067) facet_failover done
oleg124-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg124-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (233s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Jul 16 03:15:49 EDT 2026 ========================================================== 03:15:49 (1784186149)
Eighth Failure Mode: CLIENT/OST Thu Jul 16 03:15:51 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
oleg124-client: total 0
oleg124-client: -rw-r--r-- 1 root root 0 Jul 16 03:15 oleg124-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (184s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Jul 16 03:18:53 EDT 2026 ========================================================== 03:18:53 (1784186333)
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
oleg124-client: total 0
oleg124-client: -rw-r--r-- 1 root root 0 Jul 16 03:18 oleg124-client.virtnet_testfile
oleg124-client: -rw-r--r-- 1 root root 0 Jul 16 03:17 oleg124-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
oleg124-client: total 0
oleg124-client: -rw-r--r-- 1 root root 0 Jul 16 03:20 oleg124-client.virtnet_testfile
oleg124-client: -rw-r--r-- 1 root root 0 Jul 16 03:17 oleg124-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (153s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Jul 16 03:21:26 EDT 2026 ========================================================== 03:21:26 (1784186486)
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failover mds1 to oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Reintegrating OST
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
Failover mds2 to oleg124-server
oleg124-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg124-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (198s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Jul 16 03:24:44 EDT 2026 ========================================================== 03:24:44 (1784186684)
Verify Lustre filesystem is up and running
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
03:24:50 (1784186690) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
03:25:25 (1784186725) targets are mounted
03:25:25 (1784186725) facet_failover done
oleg124-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
Failing mds2 on oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
03:25:52 (1784186752) shut down
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds2 to oleg124-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
03:26:19 (1784186779) targets are mounted
03:26:19 (1784186779) facet_failover done
oleg124-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (117s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Jul 16 03:26:41 EDT 2026 ========================================================== 03:26:41 (1784186801)
Verify Lustre filesystem is up and running
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failing mds2 on oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
03:26:53 (1784186813) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Failover mds2 to oleg124-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
03:27:25 (1784186845) targets are mounted
03:27:25 (1784186845) facet_failover done
oleg124-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Failing ost2 on oleg124-server
Stopping /mnt/lustre-ost2 (opts:) on oleg124-server
03:27:54 (1784186874) shut down
facet: ost1 facet_host: oleg124-server facet_failover_host: oleg124-server
facet: ost2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover ost1 to oleg124-server
mount facets: ost1
Failover ost2 to oleg124-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
03:28:25 (1784186905) targets are mounted
03:28:25 (1784186905) facet_failover done
oleg124-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-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
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 12 (149s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Jul 16 03:29:10 EDT 2026 ========================================================== 03:29:10 (1784186950)
Verify Lustre filesystem is up and running
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failing mds2 on oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
03:29:23 (1784186963) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Failover mds2 to oleg124-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
03:29:56 (1784186996) targets are mounted
03:29:56 (1784186996) facet_failover done
oleg124-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing ost1 on oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Failing ost2 on oleg124-server
Stopping /mnt/lustre-ost2 (opts:) on oleg124-server
03:30:34 (1784187034) shut down
facet: ost1 facet_host: oleg124-server facet_failover_host: oleg124-server
facet: ost2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover ost1 to oleg124-server
mount facets: ost1
Failover ost2 to oleg124-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
03:31:04 (1784187064) targets are mounted
03:31:04 (1784187064) facet_failover done
oleg124-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-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
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 13 (141s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Jul 16 03:31:31 EDT 2026 ========================================================== 03:31:31 (1784187091)
Verify Lustre filesystem is up and running
Failing ost1 on oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Failing ost2 on oleg124-server
Stopping /mnt/lustre-ost2 (opts:) on oleg124-server
03:31:42 (1784187102) shut down
facet: ost1 facet_host: oleg124-server facet_failover_host: oleg124-server
facet: ost2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover ost1 to oleg124-server
mount facets: ost1
Failover ost2 to oleg124-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
03:32:13 (1784187133) targets are mounted
03:32:13 (1784187133) facet_failover done
oleg124-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-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
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failing mds2 on oleg124-server
Stopping /mnt/lustre-mds2 (opts:) on oleg124-server
03:32:51 (1784187171) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
facet: mds2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Failover mds2 to oleg124-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
03:33:22 (1784187202) targets are mounted
03:33:22 (1784187202) facet_failover done
oleg124-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 14 (136s)
== insanity test complete, duration 2459 sec ============= 03:33:47 (1784187227)
=== insanity: start cleanup 03:33:49 (1784187229) ===
=== insanity: finish cleanup 03:33:52 (1784187232) ===