-----============= acceptance-small: sanity-ec ============----- Tue Jun 16 11:07:38 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 oleg247-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 11:08:00 (1781622480) === oleg247-client.virtnet: executing check_config_client /mnt/lustre oleg247-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg247-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff986dc2f63800.idle_timeout=debug osc.lustre-OST0001-osc-ffff986dc2f63800.idle_timeout=debug disable quota as required oleg247-server: oleg247-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 11:08:43 (1781622523) === 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/f8222] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 11:08:45 (1781622525) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 1a (7s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 11:08:52 (1781622532) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 1b (8s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 11:09:00 (1781622540) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 1c (7s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 11:09:07 (1781622547) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 1d (7s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 11:09:14 (1781622554) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 11:09:22 (1781622562) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 1f (11s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 11:09:33 (1781622573) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 1g (9s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 11:09:42 (1781622582) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 1h (10s) == sanity-ec test 1i: default EC layout on directory ===== 11:09:52 (1781622592) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 striped dir -i1 -c2 -H crush2 /mnt/lustre/d1i.sanity-ec PASS 1i (8s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 11:10:00 (1781622600) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 1j (6s) == sanity-ec test 2a: setstripe with -N and EC =========== 11:10:07 (1781622607) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 2a (8s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 11:10:15 (1781622615) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 2b (8s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 11:10:23 (1781622623) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 11:10:32 (1781622632) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 2d (9s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 11:10:41 (1781622641) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 2e (7s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 11:10:49 (1781622649) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /mnt/lustre/d2f.sanity-ec PASS 2f (9s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 11:10:57 (1781622657) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 11:11:04 (1781622664) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 11:11:11 (1781622671) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 3c (9s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 11:11:20 (1781622680) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 11:11:28 (1781622688) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 3e (8s) == sanity-ec test 3f: EC inheritance with holes ========== 11:11:36 (1781622696) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 3f (8s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 11:11:44 (1781622704) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 3g (8s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 11:11:52 (1781622712) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 11:11:59 (1781622719) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 11:12:06 (1781622726) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 4c (6s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 11:12:12 (1781622732) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 4d (6s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 11:12:18 (1781622738) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 4e (7s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 11:12:25 (1781622745) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 4f (6s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 11:12:31 (1781622751) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 11:12:38 (1781622758) llite.lustre-ffff986dc2f63800.enable_erasure_coding=1 PASS 5a (8s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 11:12:46 (1781622766) llite.lustre-ffff986dc2f63800.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 ========================================================== 11:12:54 (1781622774) llite.lustre-ffff986dc2f63800.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, 0.153845 s, 13.6 MB/s PASS 6b (8s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 11:13:02 (1781622782) llite.lustre-ffff986dc2f63800.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 ========================================================== 11:13:05 (1781622785) llite.lustre-ffff986dc2f63800.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, 0.0505438 s, 41.5 MB/s PASS 6d (10s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 11:13:15 (1781622795) llite.lustre-ffff986dc2f63800.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, 0.0789464 s, 26.6 MB/s PASS 6e (8s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 11:13:23 (1781622803) llite.lustre-ffff986dc2f63800.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, 0.21185 s, 9.9 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.357512 s, 5.9 MB/s Initial parity mirror checksum: c34bab5426392be29353b1c09c8a336f - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.205465 s, 10.2 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x94354b91 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.249532 s, 8.4 MB/s Data mirror checksum: ce2cff10fe69c3c237486fb94433cc87 - Parity mirror checksum: c34bab5426392be29353b1c09c8a336f - Final data mirror checksum: ce2cff10fe69c3c237486fb94433cc87 - Final parity mirror checksum: ce2cff10fe69c3c237486fb94433cc87 - PASS 7 (13s) == sanity-ec test complete, duration 355 sec ============= 11:13:36 (1781622816) === sanity-ec: start cleanup 11:13:38 (1781622818) === === sanity-ec: finish cleanup 11:13:41 (1781622821) ===