-----============= acceptance-small: sanity-ec ============----- Thu Jun 11 23:38:47 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 oleg250-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 23:39:07 (1781235547) === oleg250-client.virtnet: executing check_config_client /mnt/lustre oleg250-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg250-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8ad0454a2000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8ad0454a2000.idle_timeout=debug disable quota as required oleg250-server: oleg250-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 23:39:46 (1781235586) === 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/f8209] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 23:39:48 (1781235588) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 1a (7s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 23:39:55 (1781235595) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 1b (8s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 23:40:03 (1781235603) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 1c (8s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 23:40:11 (1781235611) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 1d (7s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 23:40:18 (1781235618) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 1e (7s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 23:40:25 (1781235625) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 1f (6s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 23:40:31 (1781235631) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 1g (8s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 23:40:39 (1781235639) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 1h (7s) == sanity-ec test 1i: default EC layout on directory ===== 23:40:46 (1781235646) llite.lustre-ffff8ad0454a2000.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 ========================================================== 23:40:54 (1781235654) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 1j (7s) == sanity-ec test 2a: setstripe with -N and EC =========== 23:41:01 (1781235661) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 2a (7s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 23:41:08 (1781235668) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 2b (6s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 23:41:15 (1781235675) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 23:41:23 (1781235683) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 2d (7s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 23:41:30 (1781235690) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 23:41:38 (1781235698) llite.lustre-ffff8ad0454a2000.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 ========================================================== 23:41:47 (1781235707) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 23:41:54 (1781235714) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 3b (9s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 23:42:03 (1781235723) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 3c (6s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 23:42:10 (1781235730) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 3d (7s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 23:42:17 (1781235737) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 3e (8s) == sanity-ec test 3f: EC inheritance with holes ========== 23:42:25 (1781235745) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 3f (9s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 23:42:34 (1781235754) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 3g (7s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 23:42:42 (1781235762) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 4a (6s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 23:42:49 (1781235769) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 23:42:55 (1781235775) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 23:43:02 (1781235782) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 4d (6s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 23:43:08 (1781235788) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 23:43:17 (1781235797) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 23:43:24 (1781235804) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 23:43:31 (1781235811) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 PASS 5a (8s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 23:43:39 (1781235819) llite.lustre-ffff8ad0454a2000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (8s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 23:43:47 (1781235827) llite.lustre-ffff8ad0454a2000.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, 0.13409 s, 15.6 MB/s PASS 6b (8s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 23:43:56 (1781235836) llite.lustre-ffff8ad0454a2000.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 ========================================================== 23:43:59 (1781235839) llite.lustre-ffff8ad0454a2000.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, 0.134141 s, 15.6 MB/s PASS 6d (8s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 23:44:07 (1781235847) llite.lustre-ffff8ad0454a2000.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, 0.0654133 s, 32.1 MB/s PASS 6e (8s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 23:44:15 (1781235855) llite.lustre-ffff8ad0454a2000.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, 0.0798095 s, 26.3 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.161076 s, 13.0 MB/s Initial parity mirror checksum: a0e60d2c5f9e72e2dc08325740c7037f - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0767178 s, 27.3 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xb18b043a (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.146204 s, 14.3 MB/s Data mirror checksum: 052f338324d3c30e698e31b8bdf86c5c - Parity mirror checksum: a0e60d2c5f9e72e2dc08325740c7037f - Final data mirror checksum: 052f338324d3c30e698e31b8bdf86c5c - Final parity mirror checksum: 052f338324d3c30e698e31b8bdf86c5c - PASS 7 (9s) == sanity-ec test complete, duration 335 sec ============= 23:44:24 (1781235864) === sanity-ec: start cleanup 23:44:25 (1781235865) === === sanity-ec: finish cleanup 23:44:29 (1781235869) ===