-----============= acceptance-small: sanity-ec ============----- Mon Jun 1 12:54:05 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 oleg315-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 12:54:26 (1780332866) === oleg315-client.virtnet: executing check_config_client /mnt/lustre oleg315-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg315-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff88dfd1b60800.idle_timeout=debug osc.lustre-OST0001-osc-ffff88dfd1b60800.idle_timeout=debug disable quota as required oleg315-server: oleg315-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 12:55:02 (1780332902) === 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/f7597] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 12:55:04 (1780332904) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 1a (8s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 12:55:12 (1780332912) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 1b (7s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 12:55:19 (1780332919) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 1c (7s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 12:55:26 (1780332926) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 1d (7s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 12:55:33 (1780332933) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 12:55:41 (1780332941) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 12:55:50 (1780332950) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 1g (8s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 12:55:57 (1780332957) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 12:56:05 (1780332965) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 1i (6s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 12:56:12 (1780332972) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 1j (8s) == sanity-ec test 2a: setstripe with -N and EC =========== 12:56:19 (1780332979) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 2a (7s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 12:56:26 (1780332986) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 2b (7s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 12:56:33 (1780332993) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 2c (7s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 12:56:40 (1780333000) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 2d (7s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 12:56:47 (1780333007) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 12:56:55 (1780333015) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 2f (9s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 12:57:04 (1780333024) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 12:57:11 (1780333031) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 3b (8s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 12:57:19 (1780333039) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 12:57:26 (1780333046) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 3d (7s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 12:57:33 (1780333053) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 12:57:40 (1780333060) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 3f (7s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 12:57:47 (1780333067) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 3g (7s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 12:57:54 (1780333074) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 12:58:01 (1780333081) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 4b (8s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 12:58:09 (1780333089) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 4c (8s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 12:58:17 (1780333097) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 4d (7s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 12:58:24 (1780333104) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 12:58:33 (1780333113) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 12:58:40 (1780333120) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 12:58:47 (1780333127) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 PASS 5a (8s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 12:58:55 (1780333135) llite.lustre-ffff88dfd1b60800.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 ========================================================== 12:59:03 (1780333143) llite.lustre-ffff88dfd1b60800.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, 0.142939 s, 14.7 MB/s PASS 6b (9s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 12:59:12 (1780333152) llite.lustre-ffff88dfd1b60800.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (3s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 12:59:15 (1780333155) llite.lustre-ffff88dfd1b60800.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, 0.122504 s, 17.1 MB/s PASS 6d (10s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 12:59:25 (1780333165) llite.lustre-ffff88dfd1b60800.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, 0.159571 s, 13.1 MB/s PASS 6e (7s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 12:59:32 (1780333172) llite.lustre-ffff88dfd1b60800.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, 0.153082 s, 13.7 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.203093 s, 10.3 MB/s Initial parity mirror checksum: 975eea280c7f1fb7ac29077fa61ff9f5 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.133356 s, 15.7 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xd339cce0 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.180401 s, 11.6 MB/s Data mirror checksum: 53388a9b29acdbd77fdf6698ba4ec413 - Parity mirror checksum: 975eea280c7f1fb7ac29077fa61ff9f5 - Final data mirror checksum: 53388a9b29acdbd77fdf6698ba4ec413 - Final parity mirror checksum: 53388a9b29acdbd77fdf6698ba4ec413 - PASS 7 (10s) == sanity-ec test complete, duration 335 sec ============= 12:59:42 (1780333182) === sanity-ec: start cleanup 12:59:44 (1780333184) === === sanity-ec: finish cleanup 12:59:47 (1780333187) ===