-----============= acceptance-small: sanity-ec ============----- Fri May 15 06:01:34 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 oleg102-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 06:01:56 (1778839316) === oleg102-client.virtnet: executing check_config_client /mnt/lustre oleg102-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg102-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8bc6c7d5e800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8bc6c7d5e800.idle_timeout=debug disable quota as required oleg102-server: oleg102-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 06:02:38 (1778839358) === 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 ========================================================== 06:02:41 (1778839361) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 1a (8s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 06:02:49 (1778839369) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 1b (9s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 06:02:58 (1778839378) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 1c (8s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 06:03:06 (1778839386) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 1d (9s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 06:03:15 (1778839395) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 1e (9s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 06:03:24 (1778839404) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 1f (9s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 06:03:33 (1778839413) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 1g (9s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 06:03:42 (1778839422) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 06:03:50 (1778839430) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 1i (9s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 06:03:59 (1778839439) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 1j (10s) == sanity-ec test 2a: setstripe with -N and EC =========== 06:04:09 (1778839449) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 2a (10s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 06:04:19 (1778839459) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 2b (9s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 06:04:28 (1778839468) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 2c (10s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 06:04:38 (1778839478) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 2d (10s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 06:04:48 (1778839488) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 06:04:56 (1778839496) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 2f (10s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 06:05:06 (1778839506) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 3a (8s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 06:05:14 (1778839514) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 3b (10s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 06:05:24 (1778839524) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 3c (8s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 06:05:32 (1778839532) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 06:05:40 (1778839540) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 3e (9s) == sanity-ec test 3f: EC inheritance with holes ========== 06:05:49 (1778839549) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 3f (8s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 06:05:57 (1778839557) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 3g (7s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 06:06:04 (1778839564) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 4a (8s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 06:06:12 (1778839572) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 06:06:19 (1778839579) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 06:06:27 (1778839587) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 4d (8s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 06:06:34 (1778839594) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 4e (8s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 06:06:42 (1778839602) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 4f (8s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 06:06:50 (1778839610) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 4g (8s) == sanity-ec test 5a: EC mirror read/write commands ====== 06:06:58 (1778839618) llite.lustre-ffff8bc6c7d5e800.enable_erasure_coding=1 PASS 5a (9s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 06:07:07 (1778839627) llite.lustre-ffff8bc6c7d5e800.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 ========================================================== 06:07:15 (1778839635) llite.lustre-ffff8bc6c7d5e800.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, 0.112898 s, 18.6 MB/s PASS 6b (10s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 06:07:25 (1778839645) llite.lustre-ffff8bc6c7d5e800.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 ========================================================== 06:07:28 (1778839648) llite.lustre-ffff8bc6c7d5e800.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, 0.119802 s, 17.5 MB/s PASS 6d (10s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 06:07:38 (1778839658) llite.lustre-ffff8bc6c7d5e800.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, 0.115955 s, 18.1 MB/s PASS 6e (9s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 06:07:47 (1778839667) llite.lustre-ffff8bc6c7d5e800.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, 0.0938578 s, 22.3 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.286763 s, 7.3 MB/s Initial parity mirror checksum: 7466d496725df9b1339e820f57085142 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.109828 s, 19.1 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x49360c61 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.338191 s, 6.2 MB/s Data mirror checksum: 4847df7fd4d3c581e13c4b60ab0a3ecb - Parity mirror checksum: 7466d496725df9b1339e820f57085142 - Final data mirror checksum: 4847df7fd4d3c581e13c4b60ab0a3ecb - Final parity mirror checksum: 4847df7fd4d3c581e13c4b60ab0a3ecb - PASS 7 (12s) == sanity-ec test complete, duration 384 sec ============= 06:07:59 (1778839679) === sanity-ec: start cleanup 06:08:01 (1778839681) === === sanity-ec: finish cleanup 06:08:05 (1778839685) ===