-----============= acceptance-small: sanity-ec ============----- Tue Jun 16 06:30:55 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 oleg127-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 06:31:12 (1781605872) === oleg127-client.virtnet: executing check_config_client /mnt/lustre oleg127-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg127-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff970918f5f000.idle_timeout=debug osc.lustre-OST0001-osc-ffff970918f5f000.idle_timeout=debug disable quota as required oleg127-server: oleg127-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 06:31:53 (1781605913) === 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/f8265] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 06:31:55 (1781605915) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 1a (7s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 06:32:02 (1781605922) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 1b (8s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 06:32:10 (1781605930) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 1c (7s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 06:32:17 (1781605937) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 1d (8s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 06:32:25 (1781605945) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 1e (9s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 06:32:34 (1781605954) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 06:32:42 (1781605962) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 1g (10s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 06:32:52 (1781605972) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 1h (9s) == sanity-ec test 1i: default EC layout on directory ===== 06:33:01 (1781605981) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 striped dir -i1 -c2 -H all_char /mnt/lustre/d1i.sanity-ec PASS 1i (10s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 06:33:12 (1781605992) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 1j (9s) == sanity-ec test 2a: setstripe with -N and EC =========== 06:33:20 (1781606000) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 2a (6s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 06:33:26 (1781606006) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 2b (8s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 06:33:34 (1781606014) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 2c (8s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 06:33:42 (1781606022) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 2d (8s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 06:33:50 (1781606030) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 06:33:58 (1781606038) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush2 /mnt/lustre/d2f.sanity-ec PASS 2f (8s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 06:34:06 (1781606046) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 06:34:14 (1781606054) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 06:34:22 (1781606062) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 3c (8s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 06:34:29 (1781606069) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 3d (7s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 06:34:36 (1781606076) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 3e (8s) == sanity-ec test 3f: EC inheritance with holes ========== 06:34:45 (1781606085) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 3f (7s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 06:34:51 (1781606091) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 3g (7s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 06:34:58 (1781606098) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 06:35:05 (1781606105) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 06:35:12 (1781606112) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 06:35:19 (1781606119) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 4d (7s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 06:35:26 (1781606126) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 4e (7s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 06:35:33 (1781606133) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 06:35:40 (1781606140) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 06:35:48 (1781606148) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 PASS 5a (10s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 06:35:59 (1781606159) llite.lustre-ffff970918f5f000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (10s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 06:36:08 (1781606168) llite.lustre-ffff970918f5f000.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, 0.145539 s, 14.4 MB/s PASS 6b (8s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 06:36:16 (1781606176) llite.lustre-ffff970918f5f000.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 ========================================================== 06:36:19 (1781606179) llite.lustre-ffff970918f5f000.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, 0.0802841 s, 26.1 MB/s PASS 6d (7s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 06:36:26 (1781606186) llite.lustre-ffff970918f5f000.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, 0.117726 s, 17.8 MB/s PASS 6e (8s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 06:36:34 (1781606194) llite.lustre-ffff970918f5f000.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, 0.119543 s, 17.5 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.150733 s, 13.9 MB/s Initial parity mirror checksum: 2b8f11e9e00806b2b80b133293934e34 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.101183 s, 20.7 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xcf6f136 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.13155 s, 15.9 MB/s Data mirror checksum: 85d12176a57cdc61d1f54f7af8f1b891 - Parity mirror checksum: 2b8f11e9e00806b2b80b133293934e34 - Final data mirror checksum: 85d12176a57cdc61d1f54f7af8f1b891 - Final parity mirror checksum: 85d12176a57cdc61d1f54f7af8f1b891 - PASS 7 (9s) == sanity-ec test complete, duration 346 sec ============= 06:36:43 (1781606203) === sanity-ec: start cleanup 06:36:45 (1781606205) === === sanity-ec: finish cleanup 06:36:47 (1781606207) ===