-----============= acceptance-small: sanity-ec ============----- Mon Jun 1 13:20:07 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 oleg335-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 13:20:27 (1780334427) === oleg335-client.virtnet: executing check_config_client /mnt/lustre oleg335-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg335-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8ad491112000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8ad491112000.idle_timeout=debug disable quota as required oleg335-server: oleg335-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 13:20:57 (1780334457) === 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/f7608] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 13:20:59 (1780334459) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 1a (7s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 13:21:06 (1780334466) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 1b (6s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 13:21:12 (1780334472) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 1c (8s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 13:21:20 (1780334480) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 1d (7s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 13:21:27 (1780334487) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 1e (7s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 13:21:34 (1780334494) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 13:21:42 (1780334502) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 1g (7s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 13:21:49 (1780334509) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 13:21:58 (1780334518) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 1i (9s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 13:22:07 (1780334527) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 1j (7s) == sanity-ec test 2a: setstripe with -N and EC =========== 13:22:14 (1780334534) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 2a (7s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 13:22:21 (1780334541) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 2b (7s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 13:22:28 (1780334548) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 2c (7s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 13:22:35 (1780334555) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 2d (8s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 13:22:43 (1780334563) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 2e (6s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 13:22:49 (1780334569) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 2f (8s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 13:22:57 (1780334577) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 3a (6s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 13:23:03 (1780334583) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 3b (6s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 13:23:09 (1780334589) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 3c (8s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 13:23:17 (1780334597) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 3d (7s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 13:23:24 (1780334604) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 13:23:32 (1780334612) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 3f (7s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 13:23:39 (1780334619) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 3g (6s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 13:23:46 (1780334626) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 4a (5s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 13:23:51 (1780334631) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 4b (6s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 13:23:57 (1780334637) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 4c (6s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 13:24:03 (1780334643) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 4d (5s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 13:24:08 (1780334648) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 4e (6s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 13:24:15 (1780334655) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 4f (6s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 13:24:20 (1780334660) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 4g (5s) == sanity-ec test 5a: EC mirror read/write commands ====== 13:24:25 (1780334665) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 PASS 5a (6s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 13:24:31 (1780334671) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (6s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 13:24:37 (1780334677) llite.lustre-ffff8ad491112000.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, 0.0908429 s, 23.1 MB/s PASS 6b (7s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 13:24:44 (1780334684) llite.lustre-ffff8ad491112000.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (2s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 13:24:46 (1780334686) llite.lustre-ffff8ad491112000.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, 0.172117 s, 12.2 MB/s PASS 6d (9s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 13:24:55 (1780334695) llite.lustre-ffff8ad491112000.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, 0.121127 s, 17.3 MB/s PASS 6e (7s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 13:25:02 (1780334702) llite.lustre-ffff8ad491112000.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, 0.0988722 s, 21.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.20116 s, 10.4 MB/s Initial parity mirror checksum: c87f4493d9d904ed86a7fda8bf1223be - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.122222 s, 17.2 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xf22bc88a (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.139382 s, 15.0 MB/s Data mirror checksum: 3b24aefed1fa525ae2addf6643ede550 - Parity mirror checksum: c87f4493d9d904ed86a7fda8bf1223be - Final data mirror checksum: 3b24aefed1fa525ae2addf6643ede550 - Final parity mirror checksum: 3b24aefed1fa525ae2addf6643ede550 - PASS 7 (9s) == sanity-ec test complete, duration 302 sec ============= 13:25:11 (1780334711) === sanity-ec: start cleanup 13:25:13 (1780334713) === === sanity-ec: finish cleanup 13:25:16 (1780334716) ===