-----============= acceptance-small: sanity-ec ============----- Wed May 27 04:16:58 EDT 2026 mgs: Rocky Linux release 8.10 (Green Obsidian) MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 mds1: Rocky Linux release 8.10 (Green Obsidian) MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky ost1: Rocky Linux release 8.10 (Green Obsidian) OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky client: Rocky Linux release 8.10 (Green Obsidian) CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg419-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 04:17:12 (1779869832) === oleg419-client.virtnet: executing check_config_client /mnt/lustre oleg419-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg419-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9b30099cc000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9b30099cc000.idle_timeout=debug disable quota as required oleg419-server: oleg419-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 04:17:35 (1779869855) === 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/f7561] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 04:17:37 (1779869857) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 1a (6s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 04:17:43 (1779869863) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 1b (6s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 04:17:49 (1779869869) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 1c (5s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 04:17:54 (1779869874) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 1d (6s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 04:18:00 (1779869880) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 1e (5s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 04:18:05 (1779869885) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 1f (6s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 04:18:11 (1779869891) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 1g (6s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 04:18:17 (1779869897) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 1h (7s) == sanity-ec test 1i: default EC layout on directory ===== 04:18:24 (1779869904) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 1i (7s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 04:18:31 (1779869911) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 1j (6s) == sanity-ec test 2a: setstripe with -N and EC =========== 04:18:37 (1779869917) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 2a (6s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 04:18:43 (1779869923) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 2b (7s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 04:18:50 (1779869930) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 2c (6s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 04:18:56 (1779869936) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 2d (7s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 04:19:03 (1779869943) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 2e (6s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 04:19:10 (1779869950) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 2f (6s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 04:19:16 (1779869956) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 3a (6s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 04:19:21 (1779869961) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 3b (6s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 04:19:27 (1779869967) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 3c (5s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 04:19:33 (1779869973) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 3d (5s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 04:19:39 (1779869979) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 3e (5s) == sanity-ec test 3f: EC inheritance with holes ========== 04:19:45 (1779869985) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 3f (6s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 04:19:50 (1779869990) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 3g (5s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 04:19:56 (1779869996) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 4a (5s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 04:20:01 (1779870001) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 4b (5s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 04:20:06 (1779870006) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 4c (4s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 04:20:11 (1779870011) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 4d (5s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 04:20:16 (1779870016) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 4e (6s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 04:20:22 (1779870022) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 4f (5s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 04:20:27 (1779870027) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 4g (5s) == sanity-ec test 5a: EC mirror read/write commands ====== 04:20:32 (1779870032) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 PASS 5a (6s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 04:20:38 (1779870038) llite.lustre-ffff9b30099cc000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (6s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 04:20:45 (1779870045) llite.lustre-ffff9b30099cc000.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, 0.0798541 s, 26.3 MB/s PASS 6b (6s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 04:20:50 (1779870050) llite.lustre-ffff9b30099cc000.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 ========================================================== 04:20:53 (1779870053) llite.lustre-ffff9b30099cc000.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, 0.0631838 s, 33.2 MB/s PASS 6d (6s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 04:20:59 (1779870059) llite.lustre-ffff9b30099cc000.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, 0.078373 s, 26.8 MB/s PASS 6e (6s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 04:21:05 (1779870065) llite.lustre-ffff9b30099cc000.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, 0.0974169 s, 21.5 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.183165 s, 11.4 MB/s Initial parity mirror checksum: 0b466821ec9e1a2cf534dd8aa5664ed9 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.109487 s, 19.2 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x5d9b8784 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.126588 s, 16.6 MB/s Data mirror checksum: c296f196c0c8a3b38f96bde57ff3f5a5 - Parity mirror checksum: 0b466821ec9e1a2cf534dd8aa5664ed9 - Final data mirror checksum: c296f196c0c8a3b38f96bde57ff3f5a5 - Final parity mirror checksum: c296f196c0c8a3b38f96bde57ff3f5a5 - PASS 7 (9s) == sanity-ec test complete, duration 255 sec ============= 04:21:14 (1779870074) === sanity-ec: start cleanup 04:21:15 (1779870075) === === sanity-ec: finish cleanup 04:21:18 (1779870078) ===