-----============= acceptance-small: sanity-ec ============----- Mon May 18 13:41:44 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 oleg241-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 13:42:04 (1779126124) === oleg241-client.virtnet: executing check_config_client /mnt/lustre oleg241-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg241-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8b3ad0f9c000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8b3ad0f9c000.idle_timeout=debug disable quota as required oleg241-server: oleg241-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 13:42:38 (1779126158) === 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/f7645] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 13:42:41 (1779126161) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 1a (6s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 13:42:48 (1779126168) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 1b (7s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 13:42:55 (1779126175) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 1c (7s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 13:43:02 (1779126182) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 1d (7s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 13:43:09 (1779126189) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 13:43:17 (1779126197) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 13:43:25 (1779126205) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 1g (7s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 13:43:33 (1779126213) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 13:43:40 (1779126220) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 1i (8s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 13:43:48 (1779126228) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 1j (9s) == sanity-ec test 2a: setstripe with -N and EC =========== 13:43:58 (1779126238) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 2a (10s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 13:44:07 (1779126247) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 2b (9s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 13:44:16 (1779126256) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 13:44:26 (1779126266) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 2d (9s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 13:44:34 (1779126274) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 2e (9s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 13:44:43 (1779126283) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 2f (9s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 13:44:52 (1779126292) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 13:44:59 (1779126299) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 3b (8s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 13:45:07 (1779126307) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 13:45:14 (1779126314) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 13:45:22 (1779126322) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 13:45:29 (1779126329) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 3f (8s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 13:45:37 (1779126337) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 3g (6s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 13:45:44 (1779126344) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 13:45:51 (1779126351) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 13:45:58 (1779126358) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 13:46:05 (1779126365) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 4d (6s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 13:46:12 (1779126372) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 4e (7s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 13:46:19 (1779126379) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 13:46:26 (1779126386) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 13:46:33 (1779126393) llite.lustre-ffff8b3ad0f9c000.enable_erasure_coding=1 PASS 5a (7s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 13:46:40 (1779126400) llite.lustre-ffff8b3ad0f9c000.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 ========================================================== 13:46:46 (1779126406) llite.lustre-ffff8b3ad0f9c000.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, 0.133622 s, 15.7 MB/s PASS 6b (8s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 13:46:54 (1779126414) llite.lustre-ffff8b3ad0f9c000.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 ========================================================== 13:46:57 (1779126417) llite.lustre-ffff8b3ad0f9c000.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, 0.113875 s, 18.4 MB/s PASS 6d (9s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 13:47:06 (1779126426) llite.lustre-ffff8b3ad0f9c000.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, 0.0859332 s, 24.4 MB/s PASS 6e (7s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 13:47:14 (1779126434) llite.lustre-ffff8b3ad0f9c000.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, 0.122279 s, 17.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.262817 s, 8.0 MB/s Initial parity mirror checksum: 75228f1a2d4cf971f550dcbeb7a2fb38 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.100964 s, 20.8 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xf0121373 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.272418 s, 7.7 MB/s Data mirror checksum: eacf28e3428bbd57a7253e63bf005e86 - Parity mirror checksum: 75228f1a2d4cf971f550dcbeb7a2fb38 - Final data mirror checksum: eacf28e3428bbd57a7253e63bf005e86 - Final parity mirror checksum: eacf28e3428bbd57a7253e63bf005e86 - PASS 7 (12s) == sanity-ec test complete, duration 339 sec ============= 13:47:25 (1779126445) === sanity-ec: start cleanup 13:47:27 (1779126447) === === sanity-ec: finish cleanup 13:47:31 (1779126451) ===