-----============= acceptance-small: sanity-ec ============----- Mon Jun 1 11:17:36 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 oleg210-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 11:17:52 (1780327072) === oleg210-client.virtnet: executing check_config_client /mnt/lustre oleg210-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg210-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffffa03b8a276800.idle_timeout=debug osc.lustre-OST0001-osc-ffffa03b8a276800.idle_timeout=debug disable quota as required oleg210-server: oleg210-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 11:18:22 (1780327102) === 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 ========================================================== 11:18:24 (1780327104) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 1a (6s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 11:18:31 (1780327111) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 1b (6s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 11:18:36 (1780327116) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 1c (7s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 11:18:43 (1780327123) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 1d (5s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 11:18:48 (1780327128) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 1e (6s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 11:18:55 (1780327135) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 1f (6s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 11:19:00 (1780327140) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 1g (5s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 11:19:05 (1780327145) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 1h (7s) == sanity-ec test 1i: default EC layout on directory ===== 11:19:12 (1780327152) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d1i.sanity-ec PASS 1i (6s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 11:19:18 (1780327158) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 1j (6s) == sanity-ec test 2a: setstripe with -N and EC =========== 11:19:25 (1780327165) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 2a (6s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 11:19:31 (1780327171) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 2b (6s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 11:19:37 (1780327177) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 2c (7s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 11:19:44 (1780327184) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 2d (7s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 11:19:51 (1780327191) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 2e (5s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 11:19:57 (1780327197) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d2f.sanity-ec PASS 2f (7s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 11:20:03 (1780327203) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 11:20:10 (1780327210) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 3b (6s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 11:20:16 (1780327216) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 11:20:23 (1780327223) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 3d (6s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 11:20:29 (1780327229) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 11:20:36 (1780327236) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 3f (7s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 11:20:43 (1780327243) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 3g (5s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 11:20:49 (1780327249) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 4a (6s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 11:20:55 (1780327255) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 4b (6s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 11:21:01 (1780327261) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 4c (6s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 11:21:07 (1780327267) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 4d (6s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 11:21:13 (1780327273) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 4e (6s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 11:21:20 (1780327280) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 4f (6s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 11:21:25 (1780327285) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 4g (6s) == sanity-ec test 5a: EC mirror read/write commands ====== 11:21:31 (1780327291) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 PASS 5a (5s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 11:21:37 (1780327297) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (5s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 11:21:42 (1780327302) llite.lustre-ffffa03b8a276800.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, 0.0881654 s, 23.8 MB/s PASS 6b (6s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 11:21:48 (1780327308) llite.lustre-ffffa03b8a276800.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (2s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 11:21:51 (1780327311) llite.lustre-ffffa03b8a276800.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, 0.0915258 s, 22.9 MB/s PASS 6d (7s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 11:21:58 (1780327318) llite.lustre-ffffa03b8a276800.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, 0.0505175 s, 41.5 MB/s PASS 6e (6s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 11:22:04 (1780327324) llite.lustre-ffffa03b8a276800.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, 0.0858306 s, 24.4 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.216749 s, 9.7 MB/s Initial parity mirror checksum: e3c971a8bf39e7446e11a7f8fa9dba5d - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0821263 s, 25.5 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x41c60db3 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.166518 s, 12.6 MB/s Data mirror checksum: 889584581ec6cb6dd424b13f8c400f66 - Parity mirror checksum: e3c971a8bf39e7446e11a7f8fa9dba5d - Final data mirror checksum: 889584581ec6cb6dd424b13f8c400f66 - Final parity mirror checksum: 889584581ec6cb6dd424b13f8c400f66 - PASS 7 (9s) == sanity-ec test complete, duration 275 sec ============= 11:22:13 (1780327333) === sanity-ec: start cleanup 11:22:14 (1780327334) === === sanity-ec: finish cleanup 11:22:17 (1780327337) ===