-----============= acceptance-small: racer ============----- Fri Sep 11 08:17:57 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 oleg458-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/racer.*ex': No such file or directory excepting tests: racer: /home/green/git/lustre-release/lustre/tests/racer/racer.sh with 2 MDTs === racer: start setup 08:18:16 (1789129096) === Starting client oleg458-client.virtnet: -o user_xattr,flock 192.168.204.158@tcp:/lustre /mnt/lustre2 Mount client oleg458-client.virtnet: mount -t lustre -o user_xattr,flock 192.168.204.158@tcp:/lustre /mnt/lustre2 Started clients oleg458-client.virtnet: 192.168.204.158@tcp:/lustre on /mnt/lustre2 type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) oleg458-client.virtnet: executing check_config_client /mnt/lustre oleg458-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg458-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff948d83888000.idle_timeout=debug osc.lustre-OST0000-osc-ffff948d85e1f000.idle_timeout=debug osc.lustre-OST0001-osc-ffff948d83888000.idle_timeout=debug osc.lustre-OST0001-osc-ffff948d85e1f000.idle_timeout=debug disable quota as required oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 Setting lod.lustre-MDT0000-mdtlov.enable_compr_rotational from 0 to 1 Waiting 90s for '1' Updated after 2s: want '1' got '1' Setting lod.lustre-MDT0001-mdtlov.enable_compr_rotational from 0 to 1 Waiting 90s for '1' Updated after 2s: want '1' got '1' === racer: finish setup 08:19:16 (1789129156) === RACERDIRS=/mnt/lustre /mnt/lustre2 keep default fallocate mode: 0 == racer test 1: racer on clients: oleg458-client.virtnet DURATION=300 ========================================================== 08:19:21 (1789129161) racers pids: 11142 11143 11145 11148 11149 11153 ./dir_create.sh: line 1: kill: (56130) - No such process ./file_rm.sh: line 1: kill: (56762) - No such process ./file_rm.sh: line 1: kill: (56206) - No such process ./file_rm.sh: line 1: kill: (56752) - No such process ./file_rename.sh: line 1: kill: (56810) - No such process ./file_rename.sh: line 1: kill: (56574) - No such process ./file_rename.sh: line 1: kill: (57014) - No such process ./file_link.sh: line 1: kill: (56884) - No such process ./file_list.sh: line 1: kill: (53818) - No such process ./file_list.sh: line 1: kill: (52358) - No such process ./file_list.sh: line 1: kill: (54515) - No such process ./file_list.sh: line 1: kill: (53493) - No such process ./file_list.sh: line 1: kill: (54569) - No such process ./file_list.sh: line 1: kill: (52393) - No such process ./file_list.sh: line 1: kill: (57792) - No such process ./file_list.sh: line 1: kill: (53507) - No such process ./file_list.sh: line 1: kill: (57792) - No such process ./file_list.sh: line 1: kill: (57791) - No such process ./file_list.sh: line 1: kill: (57792) - No such process ./file_list.sh: line 1: kill: (57793) - No such process ./file_list.sh: line 1: kill: (57795) - No such process ./file_list.sh: line 1: kill: (57791) - No such process ./file_list.sh: line 1: kill: (57792) - No such process ./file_list.sh: line 1: kill: (57793) - No such process ./file_exec.sh: line 1: kill: (11272) - No such process ./file_exec.sh: line 1: kill: (11379) - No such process ./file_exec.sh: line 1: kill: (11728) - No such process ./file_exec.sh: line 1: kill: (12227) - No such process ./file_exec.sh: line 1: kill: (12353) - No such process ./file_exec.sh: line 1: kill: (12312) - No such process ./file_exec.sh: line 1: kill: (12587) - No such process ./file_chown.sh: line 1: kill: (58350) - No such process ./file_chown.sh: line 1: kill: (57949) - No such process ./file_chown.sh: line 1: kill: (58108) - No such process ./file_chown.sh: line 1: kill: (58369) - No such process kill: usage: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec] ./file_chmod.sh: line 1: kill: (58365) - No such process ./file_chmod.sh: line 1: kill: (58053) - No such process ./file_chmod.sh: line 1: kill: (58282) - No such process ./file_chmod.sh: line 1: kill: (58397) - No such process kill: usage: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec] kill: usage: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec] ./file_mknod.sh: line 1: kill: (58636) - No such process ./file_mknod.sh: line 1: kill: (58691) - No such process ./file_truncate.sh: line 1: kill: (58898) - No such process ./file_truncate.sh: line 1: kill: (58744) - No such process ./file_delxattr.sh: line 1: kill: (58880) - No such process ./file_delxattr.sh: line 1: kill: (58875) - No such process ./file_delxattr.sh: line 1: kill: (58872) - No such process ./file_delxattr.sh: line 1: kill: (58868) - No such process ./file_getxattr.sh: line 1: kill: (59027) - No such process ./file_getxattr.sh: line 1: kill: (58983) - No such process ./file_getxattr.sh: line 1: kill: (58701) - No such process kill: usage: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec] ./file_setxattr.sh: line 1: kill: (59089) - No such process ./dir_remote.sh: line 1: kill: (59233) - No such process ./dir_remote.sh: line 1: kill: (59223) - No such process ./dir_remote.sh: line 1: kill: (59236) - No such process kill: usage: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec] ./dir_remote.sh: line 1: kill: (59193) - No such process ./dir_remote.sh: line 1: kill: (59195) - No such process ./dir_remote.sh: line 1: kill: (59211) - No such process ./file_fallocate.sh: line 1: kill: (59290) - No such process ./file_fallocate.sh: line 1: kill: (59294) - No such process ./file_fallocate.sh: line 1: kill: (59308) - No such process ./file_fallocate.sh: line 1: kill: (59288) - No such process ./file_fallocate.sh: line 1: kill: (59287) - No such process ./file_fallocate.sh: line 1: kill: (59244) - No such process file_create.sh: no process found dir_create.sh: no process found file_rm.sh: no process found file_rename.sh: no process found file_create.sh: no process found file_create.sh: no process found dir_create.sh: no process found file_create.sh: no process found file_link.sh: no process found file_create.sh: no process found dir_create.sh: no process found file_create.sh: no process found file_rm.sh: no process found dir_create.sh: no process found dir_create.sh: no process found file_rm.sh: no process found file_rename.sh: no process found file_symlink.sh: no process found dir_create.sh: no process found file_rm.sh: no process found file_rm.sh: no process found file_link.sh: no process found file_rm.sh: no process found file_rename.sh: no process found file_rename.sh: no process found file_rename.sh: no process found file_symlink.sh: no process found file_list.sh: no process found file_rename.sh: no process found file_list.sh: no process found file_link.sh: no process found file_link.sh: no process found file_concat.sh: no process found file_symlink.sh: no process found file_link.sh: no process found file_list.sh: no process found file_concat.sh: no process found file_link.sh: no process found file_exec.sh: no process found file_symlink.sh: no process found file_concat.sh: no process found file_exec.sh: no process found file_exec.sh: no process found file_symlink.sh: no process found file_list.sh: no process found file_symlink.sh: no process found file_chown.sh: no process found file_chown.sh: no process found file_chown.sh: no process found file_concat.sh: no process found file_chmod.sh: no process found file_chmod.sh: no process found file_list.sh: no process found file_list.sh: no process found file_chmod.sh: no process found file_mknod.sh: no process found file_exec.sh: no process found file_concat.sh: no process found file_mknod.sh: no process found file_mknod.sh: no process found file_concat.sh: no process found file_truncate.sh: no process found file_chown.sh: no process found file_delxattr.sh: no process found file_truncate.sh: no process found file_exec.sh: no process found file_truncate.sh: no process found file_getxattr.sh: no process found file_chmod.sh: no process found file_exec.sh: no process found file_chown.sh: no process found file_setxattr.sh: no process found file_delxattr.sh: no process found file_delxattr.sh: no process found file_mknod.sh: no process found file_chmod.sh: no process found dir_remote.sh: no process found file_chown.sh: no process found file_mknod.sh: no process found file_getxattr.sh: no process found file_getxattr.sh: no process found file_truncate.sh: no process found file_delxattr.sh: no process found file_chmod.sh: no process found file_fallocate.sh: no process found file_setxattr.sh: no process found file_truncate.sh: no process found file_getxattr.sh: no process found file_mknod.sh: no process found file_setxattr.sh: no process found dir_remote.sh: no process found dir_remote.sh: no process found file_delxattr.sh: no process found file_fallocate.sh: no process found file_truncate.sh: no process found file_setxattr.sh: no process found file_fallocate.sh: no process found file_getxattr.sh: no process found file_setxattr.sh: no process found dir_remote.sh: no process found file_delxattr.sh: no process found file_fallocate.sh: no process found dir_remote.sh: no process found file_getxattr.sh: no process found Running /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. CTRL-C to exit layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel racer cleanup sleeping 5 sec ... there should be NO racer processes: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.158@tcp:/lustre 7666232 55984 7151636 1% /mnt/lustre2 We survived /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. file_fallocate.sh: no process found file_setxattr.sh: no process found Running /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. CTRL-C to exit layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel racer cleanup sleeping 5 sec ... there should be NO racer processes: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.158@tcp:/lustre 7666232 55984 7151636 1% /mnt/lustre2 We survived /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. Running /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. CTRL-C to exit layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel racer cleanup sleeping 5 sec ... there should be NO racer processes: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.158@tcp:/lustre 7666232 55984 7151636 1% /mnt/lustre We survived /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. dir_remote.sh: no process found Running /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. CTRL-C to exit layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel racer cleanup ./file_exec.sh: line 16: 20756 Illegal instruction (core dumped) $DIR/$file 0.$((RANDOM % 5 + 1)) 2> /dev/null sleeping 5 sec ... there should be NO racer processes: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.158@tcp:/lustre 7666232 55984 7151636 1% /mnt/lustre2 We survived /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. file_fallocate.sh: no process found Running /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. CTRL-C to exit layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel racer cleanup sleeping 5 sec ... there should be NO racer processes: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.158@tcp:/lustre 7666232 55984 7151636 1% /mnt/lustre We survived /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. Running /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. CTRL-C to exit layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel layout: raid0 raid0 pfl pfl pfl flr flr flr sel sel sel racer cleanup sleeping 5 sec ... there should be NO racer processes: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.158@tcp:/lustre 7666232 55984 7151636 1% /mnt/lustre We survived /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. pid=11142 rc=0 pid=11143 rc=0 pid=11145 rc=0 pid=11148 rc=0 pid=11149 rc=0 pid=11153 rc=0 PASS 1 (339s) == racer test 2: racer rename: oleg458-client.virtnet DURATION=300 ========================================================== 08:25:00 (1789129500) starting on oleg458-client.virtnet:/mnt/lustre/racer0 with: dir_create dir_remote file_rename file_rename file_create file_rm starting on oleg458-client.virtnet:/mnt/lustre/racer1 with: dir_create dir_remote file_rename file_rename file_create file_rm starting on oleg458-client.virtnet:/mnt/lustre2/racer0 with: dir_create dir_remote file_rename file_rename file_create file_rm starting on oleg458-client.virtnet:/mnt/lustre2/racer1 with: dir_create dir_remote file_rename file_rename file_create file_rm racers pids: 60092 60094 60095 60098 kill: usage: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec] ./file_rm.sh: line 1: kill: (76992) - No such process dir_create.sh: no process found dir_create.sh: no process found dir_remote.sh: no process found dir_remote.sh: no process found file_rename.sh: no process found file_rename.sh: no process found file_rename.sh: no process found file_rename.sh: no process found file_create.sh: no process found file_create.sh: no process found file_rm.sh: no process found dir_create.sh: no process found file_rm.sh: no process found dir_create.sh: no process found dir_remote.sh: no process found dir_remote.sh: no process found file_rename.sh: no process found file_rename.sh: no process found file_rename.sh: no process found file_rename.sh: no process found file_create.sh: no process found file_rm.sh: no process found file_create.sh: no process found file_rm.sh: no process found Running /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. CTRL-C to exit layout: raid0 raid0 pfl pfl pfl layout: raid0 raid0 pfl pfl pfl layout: raid0 raid0 pfl pfl pfl racer cleanup sleeping 5 sec ... there should be NO racer processes: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.158@tcp:/lustre 7666232 28380 7185212 1% /mnt/lustre2 We survived /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. Running /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. CTRL-C to exit layout: raid0 raid0 pfl pfl pfl layout: raid0 raid0 pfl pfl pfl layout: raid0 raid0 pfl pfl pfl racer cleanup sleeping 5 sec ... there should be NO racer processes: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.158@tcp:/lustre 7666232 28380 7185212 1% /mnt/lustre We survived /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. Running /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. CTRL-C to exit layout: raid0 raid0 pfl pfl pfl layout: raid0 raid0 pfl pfl pfl layout: raid0 raid0 pfl pfl pfl racer cleanup sleeping 5 sec ... there should be NO racer processes: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.158@tcp:/lustre 7666232 28380 7185212 1% /mnt/lustre We survived /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. pid=60092 rc=0 pid=60094 rc=0 pid=60095 rc=0 Running /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. CTRL-C to exit layout: raid0 raid0 pfl pfl pfl layout: raid0 raid0 pfl pfl pfl layout: raid0 raid0 pfl pfl pfl racer cleanup sleeping 5 sec ... there should be NO racer processes: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND Filesystem 1K-blocks Used Available Use% Mounted on 192.168.204.158@tcp:/lustre 7666232 28380 7185212 1% /mnt/lustre2 We survived /home/green/git/lustre-release/lustre/tests/racer/racer.sh for 300 seconds. pid=60098 rc=0 PASS 2 (360s) == racer test complete, duration 781 sec ================= 08:31:01 (1789129861) osc.lustre-OST0000-osc-ffff948d83888000.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 osc.lustre-OST0000-osc-ffff948d85e1f000.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 osc.lustre-OST0001-osc-ffff948d83888000.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 osc.lustre-OST0001-osc-ffff948d85e1f000.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 obdfilter.lustre-OST0000.stats_compr= snapshot_time 1789129866.821134676 secs.nsecs start_time 1789129160.917088156 secs.nsecs elapsed_time 705.904046520 secs.nsecs uncompressed_objects 32793 samples [reqs] obdfilter.lustre-OST0001.stats_compr= snapshot_time 1789129866.821195352 secs.nsecs start_time 1789129160.917113293 secs.nsecs elapsed_time 705.904082059 secs.nsecs uncompressed_objects 32839 samples [reqs] === racer: start cleanup 08:31:05 (1789129865) === Stopping clients: oleg458-client.virtnet /mnt/lustre2 (opts:) Stopping client oleg458-client.virtnet /mnt/lustre2 opts: === racer: finish cleanup 08:31:19 (1789129879) ===