-----============= acceptance-small: sanity-ec ============----- Wed Jun 3 20:35:19 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 oleg401-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 20:35:25 (1780533325) === oleg401-client.virtnet: executing check_config_client /mnt/lustre oleg401-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg401-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff94c485e4d800.idle_timeout=debug osc.lustre-OST0001-osc-ffff94c485e4d800.idle_timeout=debug disable quota as required oleg401-server: oleg401-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 20:35:35 (1780533335) === 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/f7564] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 20:35:36 (1780533336) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 1a (2s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 20:35:39 (1780533339) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 1b (2s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 20:35:41 (1780533341) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 1c (2s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 20:35:43 (1780533343) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 1d (2s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 20:35:45 (1780533345) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 1e (3s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 20:35:48 (1780533348) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 1f (2s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 20:35:50 (1780533350) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 1g (2s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 20:35:52 (1780533352) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 1h (2s) == sanity-ec test 1i: default EC layout on directory ===== 20:35:54 (1780533354) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 1i (3s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 20:35:57 (1780533357) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 1j (2s) == sanity-ec test 2a: setstripe with -N and EC =========== 20:35:59 (1780533359) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 2a (2s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 20:36:01 (1780533361) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 2b (3s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 20:36:04 (1780533364) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 2c (2s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 20:36:06 (1780533366) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 2d (2s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 20:36:08 (1780533368) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 2e (2s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 20:36:10 (1780533370) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 2f (3s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 20:36:13 (1780533373) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 3a (2s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 20:36:15 (1780533375) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 3b (2s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 20:36:17 (1780533377) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 3c (2s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 20:36:19 (1780533379) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 3d (2s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 20:36:21 (1780533381) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 3e (2s) == sanity-ec test 3f: EC inheritance with holes ========== 20:36:24 (1780533384) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 3f (2s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 20:36:26 (1780533386) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 3g (2s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 20:36:28 (1780533388) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 4a (2s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 20:36:30 (1780533390) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 4b (2s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 20:36:32 (1780533392) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 4c (2s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 20:36:34 (1780533394) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 4d (2s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 20:36:36 (1780533396) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 4e (2s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 20:36:38 (1780533398) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 4f (2s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 20:36:40 (1780533400) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 4g (2s) == sanity-ec test 5a: EC mirror read/write commands ====== 20:36:42 (1780533402) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 PASS 5a (2s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 20:36:44 (1780533404) llite.lustre-ffff94c485e4d800.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (2s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 20:36:46 (1780533406) llite.lustre-ffff94c485e4d800.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, 0.0290017 s, 72.3 MB/s PASS 6b (3s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 20:36:49 (1780533409) llite.lustre-ffff94c485e4d800.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 ========================================================== 20:36:50 (1780533410) llite.lustre-ffff94c485e4d800.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, 0.0384319 s, 54.6 MB/s PASS 6d (2s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 20:36:52 (1780533412) llite.lustre-ffff94c485e4d800.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, 0.0294279 s, 71.3 MB/s PASS 6e (2s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 20:36:55 (1780533415) llite.lustre-ffff94c485e4d800.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, 0.034587 s, 60.6 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0505666 s, 41.5 MB/s Initial parity mirror checksum: 78919306250f6ebdf5ed6c0ab0f283f6 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.041564 s, 50.5 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x2326def7 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0531489 s, 39.5 MB/s Data mirror checksum: 331fb5018e959ae0ebcdf385b9203c65 - Parity mirror checksum: 78919306250f6ebdf5ed6c0ab0f283f6 - Final data mirror checksum: 331fb5018e959ae0ebcdf385b9203c65 - Final parity mirror checksum: 331fb5018e959ae0ebcdf385b9203c65 - PASS 7 (3s) == sanity-ec test complete, duration 98 sec ============== 20:36:57 (1780533417) === sanity-ec: start cleanup 20:36:58 (1780533418) === === sanity-ec: finish cleanup 20:36:59 (1780533419) ===