-----============= acceptance-small: sanity-ec ============----- Mon May 25 01:46:42 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 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 01:47:16 (1779688036) === 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-ffff8cead1ef3000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8cead1ef3000.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 === sanity-ec: finish setup 01:48:10 (1779688090) === 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/f7620] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 01:48:14 (1779688094) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 1a (12s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 01:48:26 (1779688106) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 1b (12s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 01:48:38 (1779688118) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 1c (14s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 01:48:52 (1779688132) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 1d (13s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 01:49:06 (1779688146) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 1e (14s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 01:49:19 (1779688159) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 1f (13s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 01:49:32 (1779688172) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 1g (13s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 01:49:45 (1779688185) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 1h (12s) == sanity-ec test 1i: default EC layout on directory ===== 01:49:57 (1779688197) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 1i (10s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 01:50:08 (1779688208) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 1j (12s) == sanity-ec test 2a: setstripe with -N and EC =========== 01:50:19 (1779688219) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 2a (11s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 01:50:30 (1779688230) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 2b (10s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 01:50:40 (1779688240) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 2c (13s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 01:50:54 (1779688254) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 2d (11s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 01:51:06 (1779688266) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 2e (12s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 01:51:18 (1779688278) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 2f (14s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 01:51:32 (1779688292) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 3a (12s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 01:51:44 (1779688304) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 3b (11s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 01:51:56 (1779688316) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 3c (10s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 01:52:05 (1779688325) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 3d (12s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 01:52:17 (1779688337) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 3e (11s) == sanity-ec test 3f: EC inheritance with holes ========== 01:52:28 (1779688348) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 3f (12s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 01:52:40 (1779688360) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 3g (11s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 01:52:51 (1779688371) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 4a (9s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 01:53:00 (1779688380) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 4b (10s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 01:53:10 (1779688390) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 4c (9s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 01:53:19 (1779688399) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 4d (9s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 01:53:28 (1779688408) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 01:53:38 (1779688418) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 4f (8s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 01:53:46 (1779688426) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 4g (8s) == sanity-ec test 5a: EC mirror read/write commands ====== 01:53:55 (1779688435) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 PASS 5a (9s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 01:54:03 (1779688443) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (9s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 01:54:13 (1779688453) llite.lustre-ffff8cead1ef3000.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, 0.21367 s, 9.8 MB/s PASS 6b (10s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 01:54:23 (1779688463) llite.lustre-ffff8cead1ef3000.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (4s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 01:54:26 (1779688466) llite.lustre-ffff8cead1ef3000.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, 0.172194 s, 12.2 MB/s PASS 6d (12s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 01:54:39 (1779688479) llite.lustre-ffff8cead1ef3000.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, 0.0547929 s, 38.3 MB/s PASS 6e (10s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 01:54:48 (1779688488) llite.lustre-ffff8cead1ef3000.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, 0.226811 s, 9.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.420067 s, 5.0 MB/s Initial parity mirror checksum: 48d3baaa2f0e1cd40d0b6d603bf2231c - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.186712 s, 11.2 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x9557f1a0 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.346299 s, 6.1 MB/s Data mirror checksum: bca885eb550c2da1edfef818bd85cbe4 - Parity mirror checksum: 48d3baaa2f0e1cd40d0b6d603bf2231c - Final data mirror checksum: bca885eb550c2da1edfef818bd85cbe4 - Final parity mirror checksum: bca885eb550c2da1edfef818bd85cbe4 - PASS 7 (14s) == sanity-ec test complete, duration 496 sec ============= 01:55:02 (1779688502) === sanity-ec: start cleanup 01:55:04 (1779688504) === === sanity-ec: finish cleanup 01:55:09 (1779688509) ===