-----============= acceptance-small: sanity-ec ============----- Fri Jun 12 09:55:54 EDT 2026 MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg356-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 09:56:10 (1781272570) === oleg356-client.virtnet: executing check_config_client /mnt/lustre oleg356-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg356-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff95e5a1233800.idle_timeout=debug osc.lustre-OST0001-osc-ffff95e5a1233800.idle_timeout=debug disable quota as required oleg356-server: oleg356-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 09:56:45 (1781272605) === 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/f8208] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 09:56:47 (1781272607) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 1a (6s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 09:56:53 (1781272613) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 1b (7s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 09:57:00 (1781272620) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 1c (7s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 09:57:07 (1781272627) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 1d (7s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 09:57:14 (1781272634) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 1e (7s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 09:57:21 (1781272641) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 09:57:29 (1781272649) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 1g (6s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 09:57:35 (1781272655) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 1h (7s) == sanity-ec test 1i: default EC layout on directory ===== 09:57:42 (1781272662) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 striped dir -i1 -c2 -H crush /mnt/lustre/d1i.sanity-ec PASS 1i (7s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 09:57:49 (1781272669) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 1j (7s) == sanity-ec test 2a: setstripe with -N and EC =========== 09:57:56 (1781272676) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 2a (7s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 09:58:03 (1781272683) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 2b (7s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 09:58:10 (1781272690) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 2c (8s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 09:58:19 (1781272699) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 2d (7s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 09:58:26 (1781272706) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 2e (7s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 09:58:33 (1781272713) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /mnt/lustre/d2f.sanity-ec PASS 2f (8s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 09:58:41 (1781272721) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 3a (6s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 09:58:48 (1781272728) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 09:58:54 (1781272734) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 3c (6s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 09:59:01 (1781272741) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 3d (6s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 09:59:07 (1781272747) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 3e (6s) == sanity-ec test 3f: EC inheritance with holes ========== 09:59:13 (1781272753) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 3f (7s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 09:59:20 (1781272760) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 3g (6s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 09:59:26 (1781272766) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 4a (6s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 09:59:32 (1781272772) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 4b (6s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 09:59:38 (1781272778) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 09:59:45 (1781272785) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 4d (6s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 09:59:52 (1781272792) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 4e (6s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 09:59:58 (1781272798) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 4f (6s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 10:00:05 (1781272805) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 10:00:11 (1781272811) llite.lustre-ffff95e5a1233800.enable_erasure_coding=1 PASS 5a (7s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 10:00:18 (1781272818) llite.lustre-ffff95e5a1233800.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 ========================================================== 10:00:26 (1781272826) llite.lustre-ffff95e5a1233800.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, 0.113499 s, 18.5 MB/s PASS 6b (8s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 10:00:34 (1781272834) llite.lustre-ffff95e5a1233800.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 ========================================================== 10:00:38 (1781272838) llite.lustre-ffff95e5a1233800.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, 0.0824524 s, 25.4 MB/s PASS 6d (9s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 10:00:47 (1781272847) llite.lustre-ffff95e5a1233800.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, 0.127291 s, 16.5 MB/s PASS 6e (8s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 10:00:55 (1781272855) llite.lustre-ffff95e5a1233800.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, 0.126842 s, 16.5 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.161239 s, 13.0 MB/s Initial parity mirror checksum: b3b6bc3ee90e2333f481f9618ee779d2 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.127284 s, 16.5 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x2129c72c (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.184614 s, 11.4 MB/s Data mirror checksum: 3267d0aa697ad5a032831590cbcfe1db - Parity mirror checksum: b3b6bc3ee90e2333f481f9618ee779d2 - Final data mirror checksum: 3267d0aa697ad5a032831590cbcfe1db - Final parity mirror checksum: 3267d0aa697ad5a032831590cbcfe1db - PASS 7 (10s) == sanity-ec test complete, duration 310 sec ============= 10:01:05 (1781272865) === sanity-ec: start cleanup 10:01:06 (1781272866) === === sanity-ec: finish cleanup 10:01:10 (1781272870) ===