-----============= acceptance-small: sanity-ec ============----- Thu Jun 11 21:46:28 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 oleg357-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 21:46:48 (1781228808) === oleg357-client.virtnet: executing check_config_client /mnt/lustre oleg357-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg357-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffffa0d2988bf000.idle_timeout=debug osc.lustre-OST0001-osc-ffffa0d2988bf000.idle_timeout=debug disable quota as required oleg357-server: oleg357-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 21:47:29 (1781228849) === 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/f8205] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 21:47:32 (1781228852) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 1a (6s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 21:47:38 (1781228858) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 1b (7s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 21:47:45 (1781228865) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 1c (7s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 21:47:52 (1781228872) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 1d (8s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 21:48:00 (1781228880) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 1e (7s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 21:48:07 (1781228887) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 1f (7s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 21:48:14 (1781228894) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 1g (6s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 21:48:20 (1781228900) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 1h (6s) == sanity-ec test 1i: default EC layout on directory ===== 21:48:26 (1781228906) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d1i.sanity-ec PASS 1i (9s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 21:48:35 (1781228915) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 1j (7s) == sanity-ec test 2a: setstripe with -N and EC =========== 21:48:42 (1781228922) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 2a (7s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 21:48:49 (1781228929) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 2b (7s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 21:48:56 (1781228936) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 2c (8s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 21:49:04 (1781228944) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 2d (8s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 21:49:12 (1781228952) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 21:49:20 (1781228960) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 striped dir -i0 -c2 -H all_char /mnt/lustre/d2f.sanity-ec PASS 2f (8s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 21:49:28 (1781228968) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 3a (6s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 21:49:35 (1781228975) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 3b (8s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 21:49:42 (1781228982) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 21:49:49 (1781228989) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 21:49:57 (1781228997) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 21:50:04 (1781229004) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 3f (7s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 21:50:11 (1781229011) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 3g (7s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 21:50:18 (1781229018) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 21:50:25 (1781229025) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 4b (9s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 21:50:34 (1781229034) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 4c (8s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 21:50:42 (1781229042) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 4d (8s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 21:50:50 (1781229050) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 21:51:00 (1781229060) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 4f (6s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 21:51:07 (1781229067) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 21:51:13 (1781229073) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 PASS 5a (8s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 21:51:21 (1781229081) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (7s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 21:51:29 (1781229089) llite.lustre-ffffa0d2988bf000.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, 0.154049 s, 13.6 MB/s PASS 6b (8s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 21:51:36 (1781229096) llite.lustre-ffffa0d2988bf000.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (3s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 21:51:39 (1781229099) llite.lustre-ffffa0d2988bf000.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, 0.0912834 s, 23.0 MB/s PASS 6d (9s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 21:51:48 (1781229108) llite.lustre-ffffa0d2988bf000.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, 0.138617 s, 15.1 MB/s PASS 6e (7s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 21:51:55 (1781229115) llite.lustre-ffffa0d2988bf000.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, 0.137548 s, 15.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.2608 s, 8.0 MB/s Initial parity mirror checksum: 97a1822e5221ba94ece3e570d8e1480f - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.141739 s, 14.8 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xae73bc59 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.14022 s, 15.0 MB/s Data mirror checksum: 51a40c180d84f29ea522e69842455401 - Parity mirror checksum: 97a1822e5221ba94ece3e570d8e1480f - Final data mirror checksum: 51a40c180d84f29ea522e69842455401 - Final parity mirror checksum: 51a40c180d84f29ea522e69842455401 - PASS 7 (11s) == sanity-ec test complete, duration 336 sec ============= 21:52:06 (1781229126) === sanity-ec: start cleanup 21:52:08 (1781229128) === === sanity-ec: finish cleanup 21:52:11 (1781229131) ===