-----============= acceptance-small: sanity-ec ============----- Thu Jun 11 21:18:48 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 oleg450-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 21:19:12 (1781227152) === oleg450-client.virtnet: executing check_config_client /mnt/lustre oleg450-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg450-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9285851f9000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9285851f9000.idle_timeout=debug disable quota as required oleg450-server: oleg450-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 21:19:49 (1781227189) === 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/f8219] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 21:19:51 (1781227191) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 1a (7s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 21:19:58 (1781227198) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 1b (8s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 21:20:06 (1781227206) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 1c (7s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 21:20:13 (1781227213) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 1d (9s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 21:20:22 (1781227222) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 21:20:30 (1781227230) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 21:20:38 (1781227238) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 1g (8s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 21:20:46 (1781227246) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 1h (10s) == sanity-ec test 1i: default EC layout on directory ===== 21:20:56 (1781227256) llite.lustre-ffff9285851f9000.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 ========================================================== 21:21:04 (1781227264) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 1j (8s) == sanity-ec test 2a: setstripe with -N and EC =========== 21:21:12 (1781227272) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 2a (6s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 21:21:19 (1781227279) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 2b (8s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 21:21:26 (1781227286) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 2c (7s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 21:21:34 (1781227294) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 2d (6s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 21:21:41 (1781227301) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 2e (6s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 21:21:47 (1781227307) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d2f.sanity-ec PASS 2f (7s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 21:21:54 (1781227314) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 21:22:01 (1781227321) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 21:22:08 (1781227328) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 3c (8s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 21:22:16 (1781227336) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 21:22:24 (1781227344) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 3e (8s) == sanity-ec test 3f: EC inheritance with holes ========== 21:22:32 (1781227352) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 3f (8s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 21:22:40 (1781227360) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 3g (8s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 21:22:48 (1781227368) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 21:22:55 (1781227375) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 4b (8s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 21:23:03 (1781227383) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 21:23:10 (1781227390) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 4d (6s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 21:23:16 (1781227396) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 4e (7s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 21:23:23 (1781227403) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 21:23:30 (1781227410) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 4g (6s) == sanity-ec test 5a: EC mirror read/write commands ====== 21:23:36 (1781227416) llite.lustre-ffff9285851f9000.enable_erasure_coding=1 PASS 5a (6s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 21:23:43 (1781227423) llite.lustre-ffff9285851f9000.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 ========================================================== 21:23:50 (1781227430) llite.lustre-ffff9285851f9000.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, 0.107198 s, 19.6 MB/s PASS 6b (8s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 21:23:57 (1781227437) llite.lustre-ffff9285851f9000.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 ========================================================== 21:24:00 (1781227440) llite.lustre-ffff9285851f9000.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, 0.124021 s, 16.9 MB/s PASS 6d (9s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 21:24:09 (1781227449) llite.lustre-ffff9285851f9000.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, 0.0707988 s, 29.6 MB/s PASS 6e (8s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 21:24:18 (1781227458) llite.lustre-ffff9285851f9000.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, 0.148315 s, 14.1 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.212615 s, 9.9 MB/s Initial parity mirror checksum: ddfeee5eb91d889cafb38a7ead15d921 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0930721 s, 22.5 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xa34bd8ef (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.23433 s, 8.9 MB/s Data mirror checksum: 3ac26de557940840503280c66f21be59 - Parity mirror checksum: ddfeee5eb91d889cafb38a7ead15d921 - Final data mirror checksum: 3ac26de557940840503280c66f21be59 - Final parity mirror checksum: 3ac26de557940840503280c66f21be59 - PASS 7 (11s) == sanity-ec test complete, duration 338 sec ============= 21:24:28 (1781227468) === sanity-ec: start cleanup 21:24:29 (1781227469) === === sanity-ec: finish cleanup 21:24:33 (1781227473) ===