-----============= acceptance-small: sanity-ec ============----- Tue Jun 2 02:54:50 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 02:55:16 (1780383316) === 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-ffff95b4d1338800.idle_timeout=debug osc.lustre-OST0001-osc-ffff95b4d1338800.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 02:55:54 (1780383354) === 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/f7594] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 02:55:56 (1780383356) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 1a (9s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 02:56:05 (1780383365) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 1b (8s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 02:56:14 (1780383374) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 1c (8s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 02:56:22 (1780383382) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 1d (9s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 02:56:31 (1780383391) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 1e (9s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 02:56:40 (1780383400) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 02:56:48 (1780383408) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 1g (9s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 02:56:57 (1780383417) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 1h (9s) == sanity-ec test 1i: default EC layout on directory ===== 02:57:06 (1780383426) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 1i (9s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 02:57:15 (1780383435) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 1j (9s) == sanity-ec test 2a: setstripe with -N and EC =========== 02:57:24 (1780383444) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 2a (11s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 02:57:35 (1780383455) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 2b (11s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 02:57:46 (1780383466) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 2c (12s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 02:57:58 (1780383478) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 2d (10s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 02:58:08 (1780383488) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 2e (9s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 02:58:17 (1780383497) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 2f (8s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 02:58:25 (1780383505) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 3a (8s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 02:58:33 (1780383513) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 3b (9s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 02:58:42 (1780383522) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 3c (8s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 02:58:50 (1780383530) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 3d (9s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 02:58:59 (1780383539) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 3e (9s) == sanity-ec test 3f: EC inheritance with holes ========== 02:59:08 (1780383548) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 3f (10s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 02:59:18 (1780383558) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 3g (8s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 02:59:26 (1780383566) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 02:59:33 (1780383573) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 02:59:40 (1780383580) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 4c (8s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 02:59:48 (1780383588) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 4d (7s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 02:59:55 (1780383595) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 03:00:04 (1780383604) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 03:00:11 (1780383611) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 4g (9s) == sanity-ec test 5a: EC mirror read/write commands ====== 03:00:20 (1780383620) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 PASS 5a (9s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 03:00:30 (1780383630) llite.lustre-ffff95b4d1338800.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 ========================================================== 03:00:39 (1780383639) llite.lustre-ffff95b4d1338800.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, 0.128708 s, 16.3 MB/s PASS 6b (9s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 03:00:49 (1780383649) llite.lustre-ffff95b4d1338800.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (5s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 03:00:53 (1780383653) llite.lustre-ffff95b4d1338800.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, 0.25041 s, 8.4 MB/s PASS 6d (14s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 03:01:08 (1780383668) llite.lustre-ffff95b4d1338800.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, 0.153805 s, 13.6 MB/s PASS 6e (11s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 03:01:18 (1780383678) llite.lustre-ffff95b4d1338800.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, 0.183149 s, 11.5 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.219941 s, 9.5 MB/s Initial parity mirror checksum: 75b200f9282dc584d9ee8ceef95f9beb - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.135772 s, 15.4 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x73d4cef8 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.262499 s, 8.0 MB/s Data mirror checksum: 11c884120829218fe5309e38b9538903 - Parity mirror checksum: 75b200f9282dc584d9ee8ceef95f9beb - Final data mirror checksum: 11c884120829218fe5309e38b9538903 - Final parity mirror checksum: 11c884120829218fe5309e38b9538903 - PASS 7 (13s) == sanity-ec test complete, duration 398 sec ============= 03:01:31 (1780383691) === sanity-ec: start cleanup 03:01:33 (1780383693) === === sanity-ec: finish cleanup 03:01:37 (1780383697) ===