-----============= acceptance-small: sanity-ec ============----- Thu Jun 11 20:34:32 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 oleg652-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 20:34:40 (1781224480) === oleg652-client.virtnet: executing check_config_client /mnt/lustre oleg652-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg652-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff96c644a05000.idle_timeout=debug osc.lustre-OST0001-osc-ffff96c644a05000.idle_timeout=debug disable quota as required oleg652-server: oleg652-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 20:34:56 (1781224496) === 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/f8198] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 20:34:57 (1781224497) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 1a (3s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 20:35:01 (1781224501) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 1b (3s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 20:35:04 (1781224504) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 1c (3s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 20:35:07 (1781224507) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 1d (4s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 20:35:11 (1781224511) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 1e (4s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 20:35:15 (1781224515) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 1f (4s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 20:35:19 (1781224519) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 1g (4s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 20:35:23 (1781224523) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 1h (4s) == sanity-ec test 1i: default EC layout on directory ===== 20:35:27 (1781224527) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 striped dir -i1 -c2 -H crush2 /mnt/lustre/d1i.sanity-ec PASS 1i (4s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 20:35:31 (1781224531) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 1j (4s) == sanity-ec test 2a: setstripe with -N and EC =========== 20:35:35 (1781224535) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 2a (3s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 20:35:38 (1781224538) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 2b (4s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 20:35:42 (1781224542) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 2c (4s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 20:35:46 (1781224546) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 2d (3s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 20:35:50 (1781224550) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 2e (3s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 20:35:53 (1781224553) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d2f.sanity-ec PASS 2f (4s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 20:35:57 (1781224557) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 3a (3s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 20:36:00 (1781224560) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 3b (4s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 20:36:04 (1781224564) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 3c (3s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 20:36:07 (1781224567) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 3d (4s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 20:36:11 (1781224571) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 3e (3s) == sanity-ec test 3f: EC inheritance with holes ========== 20:36:14 (1781224574) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 3f (4s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 20:36:18 (1781224578) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 3g (3s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 20:36:21 (1781224581) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 4a (4s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 20:36:25 (1781224585) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 4b (3s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 20:36:28 (1781224588) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 4c (3s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 20:36:31 (1781224591) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 4d (4s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 20:36:35 (1781224595) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 4e (3s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 20:36:38 (1781224598) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 4f (3s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 20:36:41 (1781224601) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 4g (3s) == sanity-ec test 5a: EC mirror read/write commands ====== 20:36:44 (1781224604) llite.lustre-ffff96c644a05000.enable_erasure_coding=1 PASS 5a (3s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 20:36:47 (1781224607) llite.lustre-ffff96c644a05000.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 ========================================================== 20:36:51 (1781224611) llite.lustre-ffff96c644a05000.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, 0.0507307 s, 41.3 MB/s PASS 6b (3s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 20:36:55 (1781224615) llite.lustre-ffff96c644a05000.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 ========================================================== 20:36:56 (1781224616) llite.lustre-ffff96c644a05000.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, 0.050037 s, 41.9 MB/s PASS 6d (4s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 20:37:01 (1781224621) llite.lustre-ffff96c644a05000.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, 0.0438441 s, 47.8 MB/s PASS 6e (3s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 20:37:04 (1781224624) llite.lustre-ffff96c644a05000.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, 0.0489247 s, 42.9 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0991698 s, 21.1 MB/s Initial parity mirror checksum: d97080c716b9e77534f6588495167c6b - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.074136 s, 28.3 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x5c0a5ae0 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0790919 s, 26.5 MB/s Data mirror checksum: c1d2d64884b5b5fe3fe1763facac0c38 - Parity mirror checksum: d97080c716b9e77534f6588495167c6b - Final data mirror checksum: c1d2d64884b5b5fe3fe1763facac0c38 - Final parity mirror checksum: c1d2d64884b5b5fe3fe1763facac0c38 - PASS 7 (5s) == sanity-ec test complete, duration 156 sec ============= 20:37:09 (1781224629) === sanity-ec: start cleanup 20:37:10 (1781224630) === === sanity-ec: finish cleanup 20:37:12 (1781224632) ===