-----============= acceptance-small: sanity-ec ============----- Fri Jun 12 00:11:23 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 00:11:43 (1781237503) === 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-ffff8d22114a8000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8d22114a8000.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 00:12:18 (1781237538) === 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/f7578] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 00:12:21 (1781237541) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 1a (8s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 00:12:29 (1781237549) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 1b (8s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 00:12:37 (1781237557) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 1c (9s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 00:12:46 (1781237566) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 1d (9s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 00:12:55 (1781237575) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 00:13:03 (1781237583) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 1f (10s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 00:13:14 (1781237594) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 1g (11s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 00:13:25 (1781237605) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 1h (12s) == sanity-ec test 1i: default EC layout on directory ===== 00:13:37 (1781237617) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 1i (10s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 00:13:47 (1781237627) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 1j (9s) == sanity-ec test 2a: setstripe with -N and EC =========== 00:13:56 (1781237636) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 2a (9s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 00:14:05 (1781237645) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 2b (9s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 00:14:14 (1781237654) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 00:14:23 (1781237663) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 2d (8s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 00:14:31 (1781237671) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 2e (9s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 00:14:40 (1781237680) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 2f (9s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 00:14:49 (1781237689) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 3a (9s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 00:14:58 (1781237698) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 3b (8s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 00:15:07 (1781237707) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 3c (8s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 00:15:15 (1781237715) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 3d (10s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 00:15:25 (1781237725) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 3e (9s) == sanity-ec test 3f: EC inheritance with holes ========== 00:15:34 (1781237734) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 3f (9s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 00:15:43 (1781237743) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 3g (6s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 00:15:49 (1781237749) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 4a (8s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 00:15:57 (1781237757) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 00:16:04 (1781237764) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 00:16:11 (1781237771) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 4d (7s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 00:16:18 (1781237778) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 4e (8s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 00:16:26 (1781237786) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 4f (6s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 00:16:32 (1781237792) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 4g (8s) == sanity-ec test 5a: EC mirror read/write commands ====== 00:16:41 (1781237801) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 PASS 5a (8s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 00:16:49 (1781237809) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (8s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 00:16:57 (1781237817) llite.lustre-ffff8d22114a8000.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, 0.134085 s, 15.6 MB/s PASS 6b (9s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 00:17:06 (1781237826) llite.lustre-ffff8d22114a8000.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (4s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 00:17:11 (1781237831) llite.lustre-ffff8d22114a8000.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, 0.114973 s, 18.2 MB/s PASS 6d (10s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 00:17:21 (1781237841) llite.lustre-ffff8d22114a8000.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, 0.0581146 s, 36.1 MB/s PASS 6e (8s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 00:17:29 (1781237849) llite.lustre-ffff8d22114a8000.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, 0.121114 s, 17.3 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.259328 s, 8.1 MB/s Initial parity mirror checksum: ee33812d66d398227718f7964a2682a8 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.107217 s, 19.6 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xd4fe0569 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.15213 s, 13.8 MB/s Data mirror checksum: a0d88ee5339fcf517d8db9dd8c369670 - Parity mirror checksum: ee33812d66d398227718f7964a2682a8 - Final data mirror checksum: a0d88ee5339fcf517d8db9dd8c369670 - Final parity mirror checksum: a0d88ee5339fcf517d8db9dd8c369670 - PASS 7 (14s) == sanity-ec test complete, duration 378 sec ============= 00:17:43 (1781237863) === sanity-ec: start cleanup 00:17:44 (1781237864) === === sanity-ec: finish cleanup 00:17:48 (1781237868) ===