-----============= acceptance-small: sanity-ec ============----- Thu Jun 11 21:09:11 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 oleg458-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 21:09:29 (1781226569) === oleg458-client.virtnet: executing check_config_client /mnt/lustre oleg458-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg458-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff984008589000.idle_timeout=debug osc.lustre-OST0001-osc-ffff984008589000.idle_timeout=debug disable quota as required oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 21:10:01 (1781226601) === 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/f7575] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 21:10:04 (1781226604) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 1a (8s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 21:10:13 (1781226613) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 1b (8s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 21:10:21 (1781226621) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 1c (8s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 21:10:29 (1781226629) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 1d (8s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 21:10:37 (1781226637) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 1e (10s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 21:10:47 (1781226647) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 1f (10s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 21:10:57 (1781226657) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 1g (9s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 21:11:06 (1781226666) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 1h (9s) == sanity-ec test 1i: default EC layout on directory ===== 21:11:15 (1781226675) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 1i (8s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 21:11:23 (1781226683) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 1j (8s) == sanity-ec test 2a: setstripe with -N and EC =========== 21:11:32 (1781226692) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 2a (11s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 21:11:42 (1781226702) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 2b (9s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 21:11:51 (1781226711) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 2c (11s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 21:12:02 (1781226722) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 2d (10s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 21:12:12 (1781226732) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 21:12:20 (1781226740) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 2f (10s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 21:12:31 (1781226751) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 3a (9s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 21:12:40 (1781226760) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 3b (9s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 21:12:49 (1781226769) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 3c (10s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 21:12:59 (1781226779) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 3d (13s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 21:13:13 (1781226793) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 21:13:21 (1781226801) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 3f (9s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 21:13:30 (1781226810) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 3g (9s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 21:13:39 (1781226819) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 4a (9s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 21:13:48 (1781226828) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 4b (8s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 21:13:56 (1781226836) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 4c (8s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 21:14:05 (1781226845) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 4d (10s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 21:14:14 (1781226854) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 21:14:23 (1781226863) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 4f (8s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 21:14:31 (1781226871) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 21:14:39 (1781226879) llite.lustre-ffff984008589000.enable_erasure_coding=1 PASS 5a (9s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 21:14:47 (1781226887) llite.lustre-ffff984008589000.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 ========================================================== 21:14:55 (1781226895) llite.lustre-ffff984008589000.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, 0.157978 s, 13.3 MB/s PASS 6b (9s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 21:15:04 (1781226904) llite.lustre-ffff984008589000.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 ========================================================== 21:15:08 (1781226908) llite.lustre-ffff984008589000.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, 0.16035 s, 13.1 MB/s PASS 6d (13s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 21:15:21 (1781226921) llite.lustre-ffff984008589000.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, 0.130408 s, 16.1 MB/s PASS 6e (9s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 21:15:30 (1781226930) llite.lustre-ffff984008589000.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, 0.243894 s, 8.6 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.309015 s, 6.8 MB/s Initial parity mirror checksum: 3d212dc259d4b7c528f3ac401e6b0361 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.208801 s, 10.0 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x5222f476 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.284521 s, 7.4 MB/s Data mirror checksum: d94fb78636f8660127d44d7648e7cb09 - Parity mirror checksum: 3d212dc259d4b7c528f3ac401e6b0361 - Final data mirror checksum: d94fb78636f8660127d44d7648e7cb09 - Final parity mirror checksum: d94fb78636f8660127d44d7648e7cb09 - PASS 7 (13s) == sanity-ec test complete, duration 390 sec ============= 21:15:43 (1781226943) === sanity-ec: start cleanup 21:15:45 (1781226945) === === sanity-ec: finish cleanup 21:15:50 (1781226950) ===