-----============= acceptance-small: sanity-ec ============----- Mon May 25 03:15:34 EDT 2026 mgs: Rocky Linux release 8.10 (Green Obsidian) MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 mds1: Rocky Linux release 8.10 (Green Obsidian) MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky ost1: Rocky Linux release 8.10 (Green Obsidian) OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky client: Rocky Linux release 8.10 (Green Obsidian) CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg103-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/sanity-ec.*ex': No such file or directory excepting tests: === sanity-ec: start setup 03:15:58 (1779693358) === oleg103-client.virtnet: executing check_config_client /mnt/lustre oleg103-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg103-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9a1ea0311000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9a1ea0311000.idle_timeout=debug disable quota as required oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 03:16:45 (1779693405) === running as uid/gid/euid/egid 500/500/500/500, groups: 500 [true] running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/d0_runas_test/f7622] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 03:16:48 (1779693408) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 1a (11s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 03:16:59 (1779693419) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 1b (11s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 03:17:10 (1779693430) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 1c (11s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 03:17:21 (1779693441) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 1d (10s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 03:17:31 (1779693451) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 1e (11s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 03:17:42 (1779693462) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 1f (11s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 03:17:53 (1779693473) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 1g (12s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 03:18:06 (1779693486) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 1h (13s) == sanity-ec test 1i: default EC layout on directory ===== 03:18:18 (1779693498) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 1i (12s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 03:18:30 (1779693510) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 1j (11s) == sanity-ec test 2a: setstripe with -N and EC =========== 03:18:41 (1779693521) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 2a (11s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 03:18:52 (1779693532) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 2b (10s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 03:19:02 (1779693542) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 2c (11s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 03:19:13 (1779693553) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 2d (11s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 03:19:24 (1779693564) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 2e (10s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 03:19:34 (1779693574) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 2f (13s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 03:19:47 (1779693587) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 3a (10s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 03:19:57 (1779693597) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 3b (10s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 03:20:07 (1779693607) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 3c (12s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 03:20:19 (1779693619) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 3d (12s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 03:20:31 (1779693631) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 3e (11s) == sanity-ec test 3f: EC inheritance with holes ========== 03:20:42 (1779693642) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 3f (11s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 03:20:53 (1779693653) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 3g (10s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 03:21:03 (1779693663) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 4a (10s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 03:21:13 (1779693673) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 4b (9s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 03:21:23 (1779693683) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 4c (9s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 03:21:32 (1779693692) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 4d (9s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 03:21:41 (1779693701) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 03:21:50 (1779693710) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 4f (10s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 03:22:00 (1779693720) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 4g (9s) == sanity-ec test 5a: EC mirror read/write commands ====== 03:22:10 (1779693730) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 PASS 5a (10s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 03:22:20 (1779693740) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (10s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 03:22:31 (1779693751) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 Data component: 65537, Parity component: 131074 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.216455 s, 9.7 MB/s PASS 6b (12s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 03:22:43 (1779693763) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (6s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 03:22:49 (1779693769) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 Data component: 65537, Parity component: 131074 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.158065 s, 13.3 MB/s PASS 6d (16s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 03:23:05 (1779693785) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 Data component: 65537, Parity component: 131074 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.164039 s, 12.8 MB/s PASS 6e (11s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 03:23:16 (1779693796) llite.lustre-ffff9a1ea0311000.enable_erasure_coding=1 Data component: 65537, Parity component: 131074 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.221983 s, 9.4 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.370285 s, 5.7 MB/s Initial parity mirror checksum: a896a40bce449f89a92029787a7dd9ca - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.257707 s, 8.1 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x1d7231c (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.332759 s, 6.3 MB/s Data mirror checksum: 8bb520d817f341e5adffd1584cc9580f - Parity mirror checksum: a896a40bce449f89a92029787a7dd9ca - Final data mirror checksum: 8bb520d817f341e5adffd1584cc9580f - Final parity mirror checksum: 8bb520d817f341e5adffd1584cc9580f - PASS 7 (16s) == sanity-ec test complete, duration 476 sec ============= 03:23:32 (1779693812) === sanity-ec: start cleanup 03:23:35 (1779693815) === === sanity-ec: finish cleanup 03:23:39 (1779693819) ===