-----============= acceptance-small: sanity-ec ============----- Tue Jun 16 21:44:45 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 oleg256-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 21:44:53 (1781660693) === oleg256-client.virtnet: executing check_config_client /mnt/lustre oleg256-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg256-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff890f47c44000.idle_timeout=debug osc.lustre-OST0001-osc-ffff890f47c44000.idle_timeout=debug disable quota as required oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === sanity-ec: finish setup 21:45:10 (1781660710) === 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/f8214] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 21:45:11 (1781660711) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 1a (2s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 21:45:13 (1781660713) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 1b (3s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 21:45:16 (1781660716) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 1c (3s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 21:45:19 (1781660719) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 1d (3s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 21:45:22 (1781660722) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 1e (3s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 21:45:25 (1781660725) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 1f (3s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 21:45:28 (1781660728) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 1g (2s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 21:45:30 (1781660730) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 1h (3s) == sanity-ec test 1i: default EC layout on directory ===== 21:45:33 (1781660733) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d1i.sanity-ec PASS 1i (4s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 21:45:37 (1781660737) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 1j (4s) == sanity-ec test 2a: setstripe with -N and EC =========== 21:45:41 (1781660741) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 2a (3s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 21:45:44 (1781660744) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 2b (3s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 21:45:47 (1781660747) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 2c (4s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 21:45:51 (1781660751) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 2d (3s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 21:45:54 (1781660754) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 2e (3s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 21:45:57 (1781660757) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 striped dir -i0 -c2 -H all_char /mnt/lustre/d2f.sanity-ec PASS 2f (4s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 21:46:01 (1781660761) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 3a (3s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 21:46:04 (1781660764) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 3b (4s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 21:46:08 (1781660768) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 3c (3s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 21:46:11 (1781660771) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 3d (3s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 21:46:14 (1781660774) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 3e (3s) == sanity-ec test 3f: EC inheritance with holes ========== 21:46:17 (1781660777) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 3f (4s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 21:46:21 (1781660781) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 3g (2s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 21:46:24 (1781660784) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 4a (3s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 21:46:27 (1781660787) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 4b (2s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 21:46:30 (1781660790) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 4c (2s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 21:46:32 (1781660792) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 4d (3s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 21:46:35 (1781660795) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 4e (3s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 21:46:38 (1781660798) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 4f (3s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 21:46:41 (1781660801) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 4g (3s) == sanity-ec test 5a: EC mirror read/write commands ====== 21:46:44 (1781660804) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 PASS 5a (3s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 21:46:47 (1781660807) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (4s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 21:46:51 (1781660811) llite.lustre-ffff890f47c44000.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, 0.0462014 s, 45.4 MB/s PASS 6b (3s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 21:46:54 (1781660814) llite.lustre-ffff890f47c44000.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (1s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 21:46:55 (1781660815) llite.lustre-ffff890f47c44000.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, 0.0538112 s, 39.0 MB/s PASS 6d (4s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 21:46:59 (1781660819) llite.lustre-ffff890f47c44000.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, 0.0523217 s, 40.1 MB/s PASS 6e (3s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 21:47:02 (1781660822) llite.lustre-ffff890f47c44000.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, 0.0442916 s, 47.3 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0653185 s, 32.1 MB/s Initial parity mirror checksum: 919601a1fcd04061e127875b8bee2500 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0474503 s, 44.2 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x5759fa03 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.06997 s, 30.0 MB/s Data mirror checksum: c53d7cde782f09eddee7d757e7074fb4 - Parity mirror checksum: 919601a1fcd04061e127875b8bee2500 - Final data mirror checksum: c53d7cde782f09eddee7d757e7074fb4 - Final parity mirror checksum: c53d7cde782f09eddee7d757e7074fb4 - PASS 7 (4s) == sanity-ec test complete, duration 141 sec ============= 21:47:07 (1781660827) === sanity-ec: start cleanup 21:47:07 (1781660827) === === sanity-ec: finish cleanup 21:47:08 (1781660828) ===