-----============= acceptance-small: sanity-ec ============----- Tue Jun 16 09:31:57 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 oleg210-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 09:32:08 (1781616728) === oleg210-client.virtnet: executing check_config_client /mnt/lustre oleg210-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg210-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff966687011800.idle_timeout=debug osc.lustre-OST0001-osc-ffff966687011800.idle_timeout=debug disable quota as required oleg210-server: oleg210-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 09:32:30 (1781616750) === 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/f8226] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 09:32:31 (1781616751) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 1a (4s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 09:32:35 (1781616755) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 1b (4s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 09:32:39 (1781616759) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 1c (3s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 09:32:42 (1781616762) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 1d (4s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 09:32:46 (1781616766) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 1e (4s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 09:32:51 (1781616771) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 1f (4s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 09:32:55 (1781616775) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 1g (5s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 09:33:00 (1781616780) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 1h (5s) == sanity-ec test 1i: default EC layout on directory ===== 09:33:05 (1781616785) llite.lustre-ffff966687011800.enable_erasure_coding=1 striped dir -i1 -c2 -H crush2 /mnt/lustre/d1i.sanity-ec PASS 1i (5s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 09:33:10 (1781616790) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 1j (5s) == sanity-ec test 2a: setstripe with -N and EC =========== 09:33:15 (1781616795) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 2a (4s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 09:33:19 (1781616799) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 2b (5s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 09:33:24 (1781616804) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 2c (5s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 09:33:29 (1781616809) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 2d (5s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 09:33:34 (1781616814) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 2e (4s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 09:33:38 (1781616818) llite.lustre-ffff966687011800.enable_erasure_coding=1 striped dir -i0 -c2 -H crush2 /mnt/lustre/d2f.sanity-ec PASS 2f (4s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 09:33:42 (1781616822) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 3a (3s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 09:33:46 (1781616826) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 3b (3s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 09:33:49 (1781616829) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 3c (3s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 09:33:52 (1781616832) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 3d (2s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 09:33:54 (1781616834) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 3e (3s) == sanity-ec test 3f: EC inheritance with holes ========== 09:33:57 (1781616837) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 3f (3s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 09:34:00 (1781616840) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 3g (3s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 09:34:03 (1781616843) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 4a (3s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 09:34:06 (1781616846) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 4b (3s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 09:34:09 (1781616849) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 4c (3s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 09:34:12 (1781616852) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 4d (3s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 09:34:15 (1781616855) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 4e (3s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 09:34:18 (1781616858) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 4f (3s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 09:34:21 (1781616861) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 4g (3s) == sanity-ec test 5a: EC mirror read/write commands ====== 09:34:24 (1781616864) llite.lustre-ffff966687011800.enable_erasure_coding=1 PASS 5a (3s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 09:34:27 (1781616867) llite.lustre-ffff966687011800.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 ========================================================== 09:34:30 (1781616870) llite.lustre-ffff966687011800.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, 0.0516822 s, 40.6 MB/s PASS 6b (4s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 09:34:34 (1781616874) llite.lustre-ffff966687011800.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 ========================================================== 09:34:35 (1781616875) llite.lustre-ffff966687011800.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, 0.0496066 s, 42.3 MB/s PASS 6d (4s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 09:34:39 (1781616879) llite.lustre-ffff966687011800.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, 0.0421309 s, 49.8 MB/s PASS 6e (3s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 09:34:42 (1781616882) llite.lustre-ffff966687011800.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, 0.0549119 s, 38.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.109127 s, 19.2 MB/s Initial parity mirror checksum: fd6126768ef4c4d769d64bcd602bd8fc - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0422753 s, 49.6 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x8c2f799d (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0533331 s, 39.3 MB/s Data mirror checksum: 550bb0d57d28840b857fdd03bb7856cc - Parity mirror checksum: fd6126768ef4c4d769d64bcd602bd8fc - Final data mirror checksum: 550bb0d57d28840b857fdd03bb7856cc - Final parity mirror checksum: 550bb0d57d28840b857fdd03bb7856cc - PASS 7 (5s) == sanity-ec test complete, duration 169 sec ============= 09:34:47 (1781616887) === sanity-ec: start cleanup 09:34:47 (1781616887) === === sanity-ec: finish cleanup 09:34:49 (1781616889) ===