-----============= acceptance-small: sanity-ec ============----- Fri Sep 11 03:08:44 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 oleg639-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 03:09:08 (1789110548) === oleg639-client.virtnet: executing check_config_client /mnt/lustre oleg639-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg639-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8969c52c9000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8969c52c9000.idle_timeout=debug disable quota as required oleg639-server: oleg639-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 03:09:54 (1789110594) === 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/f8314] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 03:09:56 (1789110596) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 1a (9s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 03:10:05 (1789110605) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 1b (7s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 03:10:12 (1789110612) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 1c (8s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 03:10:21 (1789110621) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 1d (10s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 03:10:31 (1789110631) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 1e (9s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 03:10:40 (1789110640) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 1f (11s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 03:10:51 (1789110651) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 1g (9s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 03:11:00 (1789110660) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 1h (9s) == sanity-ec test 1i: default EC layout on directory ===== 03:11:10 (1789110670) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 striped dir -i1 -c2 -H crush /mnt/lustre/d1i.sanity-ec PASS 1i (8s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 03:11:18 (1789110678) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 1j (10s) == sanity-ec test 2a: setstripe with -N and EC =========== 03:11:28 (1789110688) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 2a (8s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 03:11:36 (1789110696) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 2b (8s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 03:11:44 (1789110704) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 2c (7s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 03:11:51 (1789110711) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 2d (8s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 03:11:59 (1789110719) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 2e (7s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 03:12:07 (1789110727) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush2 /mnt/lustre/d2f.sanity-ec PASS 2f (9s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 03:12:15 (1789110735) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 3a (8s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 03:12:23 (1789110743) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 03:12:30 (1789110750) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 03:12:37 (1789110757) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 03:12:45 (1789110765) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 03:12:52 (1789110772) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 3f (7s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 03:12:59 (1789110779) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 3g (8s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 03:13:07 (1789110787) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 03:13:14 (1789110794) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 4b (8s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 03:13:22 (1789110802) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 4c (9s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 03:13:31 (1789110811) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 4d (9s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 03:13:40 (1789110820) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 03:13:49 (1789110829) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 4f (6s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 03:13:55 (1789110835) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 03:14:03 (1789110843) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 PASS 5a (7s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 03:14:10 (1789110850) llite.lustre-ffff8969c52c9000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (7s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 03:14:18 (1789110858) llite.lustre-ffff8969c52c9000.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, 0.0867161 s, 24.2 MB/s PASS 6b (8s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 03:14:25 (1789110865) llite.lustre-ffff8969c52c9000.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 ========================================================== 03:14:29 (1789110869) llite.lustre-ffff8969c52c9000.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, 0.14608 s, 14.4 MB/s PASS 6d (9s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 03:14:38 (1789110878) llite.lustre-ffff8969c52c9000.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, 0.103812 s, 20.2 MB/s PASS 6e (7s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 03:14:46 (1789110886) llite.lustre-ffff8969c52c9000.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, 0.181476 s, 11.6 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.196531 s, 10.7 MB/s Initial parity mirror checksum: aa55f27cf4d15e6cb12d83a1d133a240 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0868529 s, 24.1 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x5433e0a7 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.13206 s, 15.9 MB/s Data mirror checksum: 0b80932c5d31a0c1750568e6c62137d3 - Parity mirror checksum: aa55f27cf4d15e6cb12d83a1d133a240 - Final data mirror checksum: 0b80932c5d31a0c1750568e6c62137d3 - Final parity mirror checksum: 0b80932c5d31a0c1750568e6c62137d3 - PASS 7 (11s) == sanity-ec test complete, duration 369 sec ============= 03:14:56 (1789110896) === sanity-ec: start cleanup 03:14:57 (1789110897) === === sanity-ec: finish cleanup 03:15:00 (1789110900) ===