-----============= acceptance-small: sanity-ec ============----- Mon Jun 1 12:21:13 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 oleg337-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 12:21:39 (1780330899) === oleg337-client.virtnet: executing check_config_client /mnt/lustre oleg337-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg337-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff929fc4ede000.idle_timeout=debug osc.lustre-OST0001-osc-ffff929fc4ede000.idle_timeout=debug disable quota as required oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 12:22:16 (1780330936) === 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/f7581] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 12:22:18 (1780330938) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 1a (7s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 12:22:25 (1780330945) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 1b (6s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 12:22:31 (1780330951) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 1c (7s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 12:22:38 (1780330958) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 1d (8s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 12:22:46 (1780330966) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 12:22:54 (1780330974) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 12:23:02 (1780330982) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 1g (8s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 12:23:10 (1780330990) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 12:23:19 (1780330999) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 1i (7s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 12:23:27 (1780331007) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 1j (8s) == sanity-ec test 2a: setstripe with -N and EC =========== 12:23:35 (1780331015) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 2a (9s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 12:23:44 (1780331024) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 2b (8s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 12:23:52 (1780331032) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 12:24:01 (1780331041) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 2d (8s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 12:24:09 (1780331049) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 12:24:17 (1780331057) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 2f (8s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 12:24:26 (1780331066) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 3a (8s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 12:24:34 (1780331074) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 12:24:41 (1780331081) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 3c (8s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 12:24:49 (1780331089) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 3d (7s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 12:24:57 (1780331097) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 3e (6s) == sanity-ec test 3f: EC inheritance with holes ========== 12:25:03 (1780331103) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 3f (7s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 12:25:11 (1780331111) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 3g (7s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 12:25:17 (1780331117) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 4a (6s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 12:25:23 (1780331123) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 4b (5s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 12:25:28 (1780331128) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 4c (6s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 12:25:34 (1780331134) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 4d (7s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 12:25:41 (1780331141) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 4e (7s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 12:25:48 (1780331148) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 4f (6s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 12:25:54 (1780331154) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 4g (6s) == sanity-ec test 5a: EC mirror read/write commands ====== 12:26:01 (1780331161) llite.lustre-ffff929fc4ede000.enable_erasure_coding=1 PASS 5a (7s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 12:26:07 (1780331167) llite.lustre-ffff929fc4ede000.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 ========================================================== 12:26:13 (1780331173) llite.lustre-ffff929fc4ede000.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, 0.115451 s, 18.2 MB/s PASS 6b (7s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 12:26:20 (1780331180) llite.lustre-ffff929fc4ede000.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 ========================================================== 12:26:23 (1780331183) llite.lustre-ffff929fc4ede000.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, 0.0896974 s, 23.4 MB/s PASS 6d (8s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 12:26:31 (1780331191) llite.lustre-ffff929fc4ede000.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, 0.118988 s, 17.6 MB/s PASS 6e (8s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 12:26:39 (1780331199) llite.lustre-ffff929fc4ede000.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, 0.128282 s, 16.3 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.155759 s, 13.5 MB/s Initial parity mirror checksum: 5526e9132984666457444b25752278e0 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.102736 s, 20.4 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xaeacbf8a (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.154432 s, 13.6 MB/s Data mirror checksum: 25c65e45b3b38f78b2a903b79888c243 - Parity mirror checksum: 5526e9132984666457444b25752278e0 - Final data mirror checksum: 25c65e45b3b38f78b2a903b79888c243 - Final parity mirror checksum: 25c65e45b3b38f78b2a903b79888c243 - PASS 7 (9s) == sanity-ec test complete, duration 333 sec ============= 12:26:48 (1780331208) === sanity-ec: start cleanup 12:26:50 (1780331210) === === sanity-ec: finish cleanup 12:26:53 (1780331213) ===