-----============= acceptance-small: sanity-ec ============----- Thu Jun 18 17:17:43 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 oleg304-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 17:17:52 (1781817472) === oleg304-client.virtnet: executing check_config_client /mnt/lustre oleg304-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg304-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff954b86777800.idle_timeout=debug osc.lustre-OST0001-osc-ffff954b86777800.idle_timeout=debug disable quota as required oleg304-server: oleg304-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 17:18:11 (1781817491) === 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/f8210] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 17:18:13 (1781817493) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 1a (3s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 17:18:16 (1781817496) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 1b (4s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 17:18:20 (1781817500) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 1c (3s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 17:18:23 (1781817503) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 1d (3s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 17:18:26 (1781817506) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 1e (4s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 17:18:30 (1781817510) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 1f (3s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 17:18:33 (1781817513) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 1g (3s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 17:18:37 (1781817517) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 1h (4s) == sanity-ec test 1i: default EC layout on directory ===== 17:18:40 (1781817520) llite.lustre-ffff954b86777800.enable_erasure_coding=1 striped dir -i1 -c2 -H all_char /mnt/lustre/d1i.sanity-ec PASS 1i (4s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 17:18:44 (1781817524) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 1j (3s) == sanity-ec test 2a: setstripe with -N and EC =========== 17:18:47 (1781817527) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 2a (4s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 17:18:51 (1781817531) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 2b (4s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 17:18:55 (1781817535) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 2c (4s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 17:18:59 (1781817539) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 2d (3s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 17:19:03 (1781817543) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 2e (3s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 17:19:06 (1781817546) llite.lustre-ffff954b86777800.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /mnt/lustre/d2f.sanity-ec PASS 2f (4s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 17:19:10 (1781817550) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 3a (3s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 17:19:13 (1781817553) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 3b (3s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 17:19:16 (1781817556) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 3c (4s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 17:19:20 (1781817560) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 3d (3s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 17:19:23 (1781817563) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 3e (4s) == sanity-ec test 3f: EC inheritance with holes ========== 17:19:27 (1781817567) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 3f (3s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 17:19:30 (1781817570) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 3g (3s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 17:19:33 (1781817573) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 4a (3s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 17:19:36 (1781817576) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 4b (3s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 17:19:39 (1781817579) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 4c (3s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 17:19:42 (1781817582) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 4d (3s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 17:19:45 (1781817585) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 4e (3s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 17:19:49 (1781817589) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 4f (3s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 17:19:52 (1781817592) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 4g (4s) == sanity-ec test 5a: EC mirror read/write commands ====== 17:19:56 (1781817596) llite.lustre-ffff954b86777800.enable_erasure_coding=1 PASS 5a (4s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 17:20:00 (1781817600) llite.lustre-ffff954b86777800.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (4s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 17:20:04 (1781817604) llite.lustre-ffff954b86777800.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, 0.050466 s, 41.6 MB/s PASS 6b (4s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 17:20:08 (1781817608) llite.lustre-ffff954b86777800.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (2s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 17:20:10 (1781817610) llite.lustre-ffff954b86777800.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, 0.0506422 s, 41.4 MB/s PASS 6d (4s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 17:20:14 (1781817614) llite.lustre-ffff954b86777800.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, 0.0480799 s, 43.6 MB/s PASS 6e (3s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 17:20:17 (1781817617) llite.lustre-ffff954b86777800.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, 0.0659005 s, 31.8 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.100983 s, 20.8 MB/s Initial parity mirror checksum: c216b6f6858780269d715b8e5a3e27db - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0479251 s, 43.8 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x48797050 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0719011 s, 29.2 MB/s Data mirror checksum: 27b55d69aae997b7224627eb98aa9c4b - Parity mirror checksum: c216b6f6858780269d715b8e5a3e27db - Final data mirror checksum: 27b55d69aae997b7224627eb98aa9c4b - Final parity mirror checksum: 27b55d69aae997b7224627eb98aa9c4b - PASS 7 (5s) == sanity-ec test complete, duration 158 sec ============= 17:20:22 (1781817622) === sanity-ec: start cleanup 17:20:23 (1781817623) === === sanity-ec: finish cleanup 17:20:24 (1781817624) ===