-----============= acceptance-small: sanity-ec ============----- Tue Jun 2 21:13:50 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 oleg205-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 21:14:20 (1780449260) === oleg205-client.virtnet: executing check_config_client /mnt/lustre oleg205-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg205-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8f66c7e52800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8f66c7e52800.idle_timeout=debug disable quota as required oleg205-server: oleg205-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 21:15:02 (1780449302) === 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/f7589] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 21:15:05 (1780449305) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 1a (9s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 21:15:14 (1780449314) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 1b (9s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 21:15:23 (1780449323) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 1c (9s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 21:15:33 (1780449333) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 1d (8s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 21:15:41 (1780449341) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 1e (10s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 21:15:52 (1780449352) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 1f (11s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 21:16:02 (1780449362) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 1g (11s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 21:16:13 (1780449373) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 1h (10s) == sanity-ec test 1i: default EC layout on directory ===== 21:16:24 (1780449384) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 1i (11s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 21:16:34 (1780449394) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 1j (9s) == sanity-ec test 2a: setstripe with -N and EC =========== 21:16:43 (1780449403) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 2a (10s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 21:16:53 (1780449413) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 2b (9s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 21:17:02 (1780449422) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 2c (12s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 21:17:14 (1780449434) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 2d (10s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 21:17:24 (1780449444) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 2e (9s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 21:17:33 (1780449453) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 2f (11s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 21:17:44 (1780449464) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 3a (10s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 21:17:54 (1780449474) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 3b (10s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 21:18:05 (1780449485) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 3c (9s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 21:18:14 (1780449494) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 3d (11s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 21:18:25 (1780449505) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 3e (9s) == sanity-ec test 3f: EC inheritance with holes ========== 21:18:34 (1780449514) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 3f (10s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 21:18:44 (1780449524) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 3g (9s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 21:18:53 (1780449533) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 4a (9s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 21:19:02 (1780449542) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 4b (8s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 21:19:11 (1780449551) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 4c (9s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 21:19:20 (1780449560) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 4d (8s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 21:19:28 (1780449568) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 21:19:37 (1780449577) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 4f (9s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 21:19:46 (1780449586) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 4g (9s) == sanity-ec test 5a: EC mirror read/write commands ====== 21:19:55 (1780449595) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 PASS 5a (11s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 21:20:06 (1780449606) llite.lustre-ffff8f66c7e52800.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (11s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 21:20:18 (1780449618) llite.lustre-ffff8f66c7e52800.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, 0.209307 s, 10.0 MB/s PASS 6b (12s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 21:20:30 (1780449630) llite.lustre-ffff8f66c7e52800.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 ========================================================== 21:20:35 (1780449635) llite.lustre-ffff8f66c7e52800.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, 0.11728 s, 17.9 MB/s PASS 6d (13s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 21:20:49 (1780449649) llite.lustre-ffff8f66c7e52800.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, 0.246195 s, 8.5 MB/s PASS 6e (11s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 21:21:01 (1780449661) llite.lustre-ffff8f66c7e52800.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, 0.109646 s, 19.1 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.189585 s, 11.1 MB/s Initial parity mirror checksum: 092aa7a9522abf1c34233cc14de8c0a5 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.124667 s, 16.8 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x7cd7d9d0 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.194011 s, 10.8 MB/s Data mirror checksum: 247386eef18ec7ec836fd706409d1f35 - Parity mirror checksum: 092aa7a9522abf1c34233cc14de8c0a5 - Final data mirror checksum: 247386eef18ec7ec836fd706409d1f35 - Final parity mirror checksum: 247386eef18ec7ec836fd706409d1f35 - PASS 7 (13s) == sanity-ec test complete, duration 442 sec ============= 21:21:14 (1780449674) === sanity-ec: start cleanup 21:21:16 (1780449676) === === sanity-ec: finish cleanup 21:21:20 (1780449680) ===