-----============= acceptance-small: sanity-ec ============----- Sat May 16 06:19:00 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 oleg245-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 06:19:21 (1778926761) === oleg245-client.virtnet: executing check_config_client /mnt/lustre oleg245-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg245-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff96a511dc0000.idle_timeout=debug osc.lustre-OST0001-osc-ffff96a511dc0000.idle_timeout=debug disable quota as required oleg245-server: oleg245-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 06:19:52 (1778926792) === 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/f7598] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 06:19:54 (1778926794) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 1a (6s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 06:20:00 (1778926800) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 1b (6s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 06:20:06 (1778926806) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 1c (6s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 06:20:12 (1778926812) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 1d (6s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 06:20:18 (1778926818) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 1e (6s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 06:20:24 (1778926824) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 1f (7s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 06:20:31 (1778926831) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 1g (6s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 06:20:37 (1778926837) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 1h (6s) == sanity-ec test 1i: default EC layout on directory ===== 06:20:43 (1778926843) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 1i (7s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 06:20:50 (1778926850) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 1j (8s) == sanity-ec test 2a: setstripe with -N and EC =========== 06:20:58 (1778926858) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 2a (7s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 06:21:05 (1778926865) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 2b (7s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 06:21:12 (1778926872) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 2c (5s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 06:21:17 (1778926877) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 2d (7s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 06:21:24 (1778926884) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 2e (6s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 06:21:30 (1778926890) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 2f (7s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 06:21:37 (1778926897) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 3a (5s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 06:21:43 (1778926903) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 06:21:49 (1778926909) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 06:21:56 (1778926916) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 3d (6s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 06:22:02 (1778926922) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 3e (6s) == sanity-ec test 3f: EC inheritance with holes ========== 06:22:08 (1778926928) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 3f (8s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 06:22:16 (1778926936) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 3g (6s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 06:22:22 (1778926942) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 4a (6s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 06:22:28 (1778926948) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 4b (6s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 06:22:34 (1778926954) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 4c (4s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 06:22:38 (1778926958) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 4d (6s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 06:22:44 (1778926964) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 4e (5s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 06:22:50 (1778926970) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 4f (5s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 06:22:56 (1778926976) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 4g (6s) == sanity-ec test 5a: EC mirror read/write commands ====== 06:23:02 (1778926982) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 PASS 5a (6s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 06:23:08 (1778926988) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (7s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 06:23:15 (1778926995) llite.lustre-ffff96a511dc0000.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, 0.125417 s, 16.7 MB/s PASS 6b (6s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 06:23:21 (1778927001) llite.lustre-ffff96a511dc0000.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (3s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 06:23:24 (1778927004) llite.lustre-ffff96a511dc0000.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, 0.112808 s, 18.6 MB/s PASS 6d (8s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 06:23:32 (1778927012) llite.lustre-ffff96a511dc0000.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, 0.13747 s, 15.3 MB/s PASS 6e (8s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 06:23:40 (1778927020) llite.lustre-ffff96a511dc0000.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, 0.111969 s, 18.7 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.150684 s, 13.9 MB/s Initial parity mirror checksum: b3478265a8afaac8cd115ca922a8a8c1 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0546294 s, 38.4 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xab686604 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.125042 s, 16.8 MB/s Data mirror checksum: 906160b35fc35a6675451892618b4673 - Parity mirror checksum: b3478265a8afaac8cd115ca922a8a8c1 - Final data mirror checksum: 906160b35fc35a6675451892618b4673 - Final parity mirror checksum: 906160b35fc35a6675451892618b4673 - PASS 7 (9s) == sanity-ec test complete, duration 287 sec ============= 06:23:49 (1778927029) === sanity-ec: start cleanup 06:23:50 (1778927030) === === sanity-ec: finish cleanup 06:23:52 (1778927032) ===