-----============= acceptance-small: sanity-ec ============----- Thu Jun 11 19:19:07 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 oleg123-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 19:19:29 (1781219969) === oleg123-client.virtnet: executing check_config_client /mnt/lustre oleg123-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg123-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff93be0543b800.idle_timeout=debug osc.lustre-OST0001-osc-ffff93be0543b800.idle_timeout=debug disable quota as required oleg123-server: oleg123-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 19:20:14 (1781220014) === 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/f8187] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 19:20:17 (1781220017) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 1a (8s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 19:20:25 (1781220025) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 1b (7s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 19:20:33 (1781220033) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 1c (8s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 19:20:41 (1781220041) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 1d (8s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 19:20:49 (1781220049) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 1e (9s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 19:20:58 (1781220058) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 1f (9s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 19:21:07 (1781220067) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 1g (7s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 19:21:14 (1781220074) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 1h (11s) == sanity-ec test 1i: default EC layout on directory ===== 19:21:25 (1781220085) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 striped dir -i1 -c2 -H crush2 /mnt/lustre/d1i.sanity-ec PASS 1i (10s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 19:21:35 (1781220095) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 1j (8s) == sanity-ec test 2a: setstripe with -N and EC =========== 19:21:43 (1781220103) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 2a (9s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 19:21:52 (1781220112) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 2b (9s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 19:22:01 (1781220121) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 19:22:10 (1781220130) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 2d (9s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 19:22:19 (1781220139) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 2e (9s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 19:22:28 (1781220148) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d2f.sanity-ec PASS 2f (9s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 19:22:38 (1781220158) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 3a (9s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 19:22:46 (1781220166) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 3b (9s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 19:22:56 (1781220176) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 3c (8s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 19:23:05 (1781220185) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 3d (10s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 19:23:14 (1781220194) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 3e (8s) == sanity-ec test 3f: EC inheritance with holes ========== 19:23:22 (1781220202) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 3f (7s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 19:23:30 (1781220210) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 3g (7s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 19:23:38 (1781220218) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 19:23:45 (1781220225) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 19:23:52 (1781220232) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 4c (8s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 19:24:00 (1781220240) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 4d (8s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 19:24:08 (1781220248) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 4e (8s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 19:24:16 (1781220256) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 4f (8s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 19:24:24 (1781220264) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 4g (8s) == sanity-ec test 5a: EC mirror read/write commands ====== 19:24:32 (1781220272) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 PASS 5a (8s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 19:24:41 (1781220281) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (10s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 19:24:51 (1781220291) llite.lustre-ffff93be0543b800.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, 0.0819165 s, 25.6 MB/s PASS 6b (12s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 19:25:03 (1781220303) llite.lustre-ffff93be0543b800.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (5s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 19:25:08 (1781220308) llite.lustre-ffff93be0543b800.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, 0.20107 s, 10.4 MB/s PASS 6d (13s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 19:25:21 (1781220321) llite.lustre-ffff93be0543b800.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, 0.218047 s, 9.6 MB/s PASS 6e (11s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 19:25:33 (1781220333) llite.lustre-ffff93be0543b800.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, 0.0556246 s, 37.7 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.192147 s, 10.9 MB/s Initial parity mirror checksum: 9cdd056a07dd20615654ae659c0e8125 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.120428 s, 17.4 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x8851bc89 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.30375 s, 6.9 MB/s Data mirror checksum: ba09b48e94a8109989001f9fb5abc4b8 - Parity mirror checksum: 9cdd056a07dd20615654ae659c0e8125 - Final data mirror checksum: ba09b48e94a8109989001f9fb5abc4b8 - Final parity mirror checksum: ba09b48e94a8109989001f9fb5abc4b8 - PASS 7 (14s) == sanity-ec test complete, duration 397 sec ============= 19:25:46 (1781220346) === sanity-ec: start cleanup 19:25:49 (1781220349) === === sanity-ec: finish cleanup 19:25:54 (1781220354) ===