-----============= acceptance-small: sanity-ec ============----- Wed Jun 17 06:45:45 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 oleg144-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 06:45:53 (1781693153) === oleg144-client.virtnet: executing check_config_client /mnt/lustre oleg144-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg144-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff950a20b20800.idle_timeout=debug osc.lustre-OST0001-osc-ffff950a20b20800.idle_timeout=debug disable quota as required oleg144-server: oleg144-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 06:46:08 (1781693168) === 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/f8215] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 06:46:09 (1781693169) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 1a (3s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 06:46:12 (1781693172) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 1b (3s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 06:46:15 (1781693175) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 1c (3s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 06:46:18 (1781693178) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 1d (2s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 06:46:20 (1781693180) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 1e (3s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 06:46:23 (1781693183) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 1f (3s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 06:46:26 (1781693186) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 1g (3s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 06:46:29 (1781693189) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 1h (3s) == sanity-ec test 1i: default EC layout on directory ===== 06:46:32 (1781693192) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 striped dir -i1 -c2 -H all_char /mnt/lustre/d1i.sanity-ec PASS 1i (3s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 06:46:35 (1781693195) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 1j (3s) == sanity-ec test 2a: setstripe with -N and EC =========== 06:46:38 (1781693198) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 2a (3s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 06:46:41 (1781693201) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 2b (3s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 06:46:44 (1781693204) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 2c (3s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 06:46:47 (1781693207) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 2d (2s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 06:46:50 (1781693210) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 2e (2s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 06:46:52 (1781693212) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /mnt/lustre/d2f.sanity-ec PASS 2f (3s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 06:46:55 (1781693215) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 3a (3s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 06:46:58 (1781693218) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 3b (3s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 06:47:01 (1781693221) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 3c (3s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 06:47:04 (1781693224) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 3d (3s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 06:47:07 (1781693227) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 3e (2s) == sanity-ec test 3f: EC inheritance with holes ========== 06:47:10 (1781693230) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 3f (2s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 06:47:12 (1781693232) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 3g (3s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 06:47:15 (1781693235) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 4a (2s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 06:47:17 (1781693237) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 4b (3s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 06:47:20 (1781693240) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 4c (2s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 06:47:22 (1781693242) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 4d (2s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 06:47:25 (1781693245) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 4e (3s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 06:47:27 (1781693247) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 4f (2s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 06:47:29 (1781693249) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 4g (3s) == sanity-ec test 5a: EC mirror read/write commands ====== 06:47:32 (1781693252) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 PASS 5a (2s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 06:47:34 (1781693254) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (3s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 06:47:37 (1781693257) llite.lustre-ffff950a20b20800.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, 0.0405215 s, 51.8 MB/s PASS 6b (3s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 06:47:40 (1781693260) llite.lustre-ffff950a20b20800.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (1s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 06:47:41 (1781693261) llite.lustre-ffff950a20b20800.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, 0.0468215 s, 44.8 MB/s PASS 6d (3s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 06:47:45 (1781693265) llite.lustre-ffff950a20b20800.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, 0.0494035 s, 42.4 MB/s PASS 6e (2s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 06:47:47 (1781693267) llite.lustre-ffff950a20b20800.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, 0.0431282 s, 48.6 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0712985 s, 29.4 MB/s Initial parity mirror checksum: 36516d5e97c31dee05d90f141ba74ac4 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0368177 s, 57.0 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x783c9bb0 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0550598 s, 38.1 MB/s Data mirror checksum: d49ce9141505902cafad2048efe24f95 - Parity mirror checksum: 36516d5e97c31dee05d90f141ba74ac4 - Final data mirror checksum: d49ce9141505902cafad2048efe24f95 - Final parity mirror checksum: d49ce9141505902cafad2048efe24f95 - PASS 7 (4s) == sanity-ec test complete, duration 125 sec ============= 06:47:51 (1781693271) === sanity-ec: start cleanup 06:47:52 (1781693272) === === sanity-ec: finish cleanup 06:47:53 (1781693273) ===