-----============= acceptance-small: sanity-ec ============----- Mon May 25 04:27:39 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 oleg443-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 04:28:02 (1779697682) === oleg443-client.virtnet: executing check_config_client /mnt/lustre oleg443-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg443-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff89c991436000.idle_timeout=debug osc.lustre-OST0001-osc-ffff89c991436000.idle_timeout=debug disable quota as required oleg443-server: oleg443-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 04:28:44 (1779697724) === 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/f7579] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 04:28:47 (1779697727) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 1a (9s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 04:28:56 (1779697736) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 1b (9s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 04:29:05 (1779697745) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 1c (9s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 04:29:14 (1779697754) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 1d (8s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 04:29:22 (1779697762) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 1e (10s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 04:29:32 (1779697772) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 04:29:40 (1779697780) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 1g (9s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 04:29:49 (1779697789) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 1h (9s) == sanity-ec test 1i: default EC layout on directory ===== 04:29:59 (1779697799) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 1i (11s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 04:30:09 (1779697809) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 1j (9s) == sanity-ec test 2a: setstripe with -N and EC =========== 04:30:18 (1779697818) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 2a (8s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 04:30:26 (1779697826) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 2b (9s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 04:30:35 (1779697835) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 04:30:44 (1779697844) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 2d (11s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 04:30:56 (1779697856) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 2e (10s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 04:31:06 (1779697866) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 2f (10s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 04:31:16 (1779697876) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 3a (10s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 04:31:26 (1779697886) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 3b (9s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 04:31:35 (1779697895) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 3c (11s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 04:31:46 (1779697906) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 3d (9s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 04:31:56 (1779697916) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 3e (10s) == sanity-ec test 3f: EC inheritance with holes ========== 04:32:05 (1779697925) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 3f (10s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 04:32:15 (1779697935) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 3g (9s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 04:32:24 (1779697944) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 4a (8s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 04:32:33 (1779697953) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 4b (9s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 04:32:42 (1779697962) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 4c (8s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 04:32:50 (1779697970) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 4d (8s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 04:32:58 (1779697978) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 4e (10s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 04:33:08 (1779697988) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 4f (9s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 04:33:17 (1779697997) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 4g (10s) == sanity-ec test 5a: EC mirror read/write commands ====== 04:33:27 (1779698007) llite.lustre-ffff89c991436000.enable_erasure_coding=1 PASS 5a (10s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 04:33:38 (1779698018) llite.lustre-ffff89c991436000.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 ========================================================== 04:33:48 (1779698028) llite.lustre-ffff89c991436000.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, 0.200482 s, 10.5 MB/s PASS 6b (12s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 04:34:00 (1779698040) llite.lustre-ffff89c991436000.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 ========================================================== 04:34:04 (1779698044) llite.lustre-ffff89c991436000.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, 0.0727607 s, 28.8 MB/s PASS 6d (13s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 04:34:17 (1779698057) llite.lustre-ffff89c991436000.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, 0.219563 s, 9.6 MB/s PASS 6e (12s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 04:34:29 (1779698069) llite.lustre-ffff89c991436000.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, 0.204759 s, 10.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.522195 s, 4.0 MB/s Initial parity mirror checksum: c78126a1d49e845fd0d49d4282bed0bf - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.159777 s, 13.1 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xd263bca2 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.32959 s, 6.4 MB/s Data mirror checksum: 145b5cebaedbea1b1d3613643a5b2718 - Parity mirror checksum: c78126a1d49e845fd0d49d4282bed0bf - Final data mirror checksum: 145b5cebaedbea1b1d3613643a5b2718 - Final parity mirror checksum: 145b5cebaedbea1b1d3613643a5b2718 - PASS 7 (16s) == sanity-ec test complete, duration 424 sec ============= 04:34:45 (1779698085) === sanity-ec: start cleanup 04:34:47 (1779698087) === === sanity-ec: finish cleanup 04:34:52 (1779698092) ===