-----============= acceptance-small: sanity-ec ============----- Fri Jun 12 00:23:56 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 oleg655-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 00:24:05 (1781238245) === oleg655-client.virtnet: executing check_config_client /mnt/lustre oleg655-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg655-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffffa03c88651800.idle_timeout=debug osc.lustre-OST0001-osc-ffffa03c88651800.idle_timeout=debug disable quota as required oleg655-server: oleg655-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 00:24:22 (1781238262) === 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/f8213] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 00:24:23 (1781238263) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 1a (3s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 00:24:26 (1781238266) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 1b (3s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 00:24:29 (1781238269) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 1c (3s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 00:24:32 (1781238272) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 1d (3s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 00:24:36 (1781238276) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 1e (4s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 00:24:39 (1781238279) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 1f (3s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 00:24:43 (1781238283) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 1g (3s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 00:24:46 (1781238286) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 1h (3s) == sanity-ec test 1i: default EC layout on directory ===== 00:24:49 (1781238289) llite.lustre-ffffa03c88651800.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 ========================================================== 00:24:53 (1781238293) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 1j (3s) == sanity-ec test 2a: setstripe with -N and EC =========== 00:24:56 (1781238296) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 2a (3s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 00:24:59 (1781238299) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 2b (3s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 00:25:03 (1781238303) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 2c (3s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 00:25:06 (1781238306) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 2d (4s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 00:25:10 (1781238310) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 2e (3s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 00:25:13 (1781238313) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /mnt/lustre/d2f.sanity-ec PASS 2f (3s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 00:25:16 (1781238316) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 3a (3s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 00:25:19 (1781238319) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 3b (3s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 00:25:22 (1781238322) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 3c (3s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 00:25:25 (1781238325) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 3d (3s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 00:25:28 (1781238328) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 3e (3s) == sanity-ec test 3f: EC inheritance with holes ========== 00:25:32 (1781238332) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 3f (3s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 00:25:35 (1781238335) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 3g (3s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 00:25:39 (1781238339) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 4a (3s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 00:25:42 (1781238342) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 4b (3s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 00:25:45 (1781238345) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 4c (3s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 00:25:48 (1781238348) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 4d (3s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 00:25:51 (1781238351) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 4e (3s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 00:25:54 (1781238354) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 4f (3s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 00:25:57 (1781238357) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 4g (3s) == sanity-ec test 5a: EC mirror read/write commands ====== 00:26:00 (1781238360) llite.lustre-ffffa03c88651800.enable_erasure_coding=1 PASS 5a (4s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 00:26:04 (1781238364) llite.lustre-ffffa03c88651800.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 ========================================================== 00:26:08 (1781238368) llite.lustre-ffffa03c88651800.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, 0.0656734 s, 31.9 MB/s PASS 6b (4s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 00:26:12 (1781238372) llite.lustre-ffffa03c88651800.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 ========================================================== 00:26:13 (1781238373) llite.lustre-ffffa03c88651800.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, 0.0677396 s, 31.0 MB/s PASS 6d (5s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 00:26:18 (1781238378) llite.lustre-ffffa03c88651800.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, 0.056462 s, 37.1 MB/s PASS 6e (4s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 00:26:22 (1781238382) llite.lustre-ffffa03c88651800.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, 0.054934 s, 38.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.100381 s, 20.9 MB/s Initial parity mirror checksum: 57a7e265aafaa8e94bf51a162bedde1c - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0560947 s, 37.4 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x69fe7af7 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0822067 s, 25.5 MB/s Data mirror checksum: 8ccc07b0e04f24267ed39f2a0960a087 - Parity mirror checksum: 57a7e265aafaa8e94bf51a162bedde1c - Final data mirror checksum: 8ccc07b0e04f24267ed39f2a0960a087 - Final parity mirror checksum: 8ccc07b0e04f24267ed39f2a0960a087 - PASS 7 (5s) == sanity-ec test complete, duration 151 sec ============= 00:26:27 (1781238387) === sanity-ec: start cleanup 00:26:28 (1781238388) === === sanity-ec: finish cleanup 00:26:29 (1781238389) ===