-----============= acceptance-small: sanity-ec ============----- Mon Jun 1 12:30:51 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 oleg109-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 12:31:06 (1780331466) === oleg109-client.virtnet: executing check_config_client /mnt/lustre oleg109-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg109-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9dc60b360000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9dc60b360000.idle_timeout=debug disable quota as required oleg109-server: oleg109-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 12:31:34 (1780331494) === 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/f7591] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 12:31:36 (1780331496) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 1a (7s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 12:31:43 (1780331503) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 1b (7s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 12:31:50 (1780331510) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 1c (6s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 12:31:56 (1780331516) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 1d (6s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 12:32:02 (1780331522) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 12:32:10 (1780331530) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 1f (6s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 12:32:16 (1780331536) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 1g (6s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 12:32:22 (1780331542) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 12:32:30 (1780331550) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 1i (8s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 12:32:38 (1780331558) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 1j (7s) == sanity-ec test 2a: setstripe with -N and EC =========== 12:32:45 (1780331565) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 2a (7s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 12:32:52 (1780331572) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 2b (7s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 12:32:59 (1780331579) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 2c (6s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 12:33:05 (1780331585) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 2d (7s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 12:33:12 (1780331592) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 2e (7s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 12:33:19 (1780331599) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 2f (7s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 12:33:26 (1780331606) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 3a (6s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 12:33:33 (1780331613) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 12:33:40 (1780331620) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 12:33:46 (1780331626) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 3d (6s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 12:33:52 (1780331632) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 12:33:59 (1780331639) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 3f (6s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 12:34:05 (1780331645) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 3g (6s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 12:34:11 (1780331651) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 4a (6s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 12:34:17 (1780331657) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 4b (6s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 12:34:23 (1780331663) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 12:34:30 (1780331670) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 4d (6s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 12:34:36 (1780331676) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 4e (7s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 12:34:43 (1780331683) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 4f (5s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 12:34:48 (1780331688) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 12:34:55 (1780331695) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 PASS 5a (7s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 12:35:02 (1780331702) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (7s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 12:35:09 (1780331709) llite.lustre-ffff9dc60b360000.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, 0.119999 s, 17.5 MB/s PASS 6b (7s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 12:35:16 (1780331716) llite.lustre-ffff9dc60b360000.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (2s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 12:35:19 (1780331719) llite.lustre-ffff9dc60b360000.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, 0.0838668 s, 25.0 MB/s PASS 6d (7s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 12:35:25 (1780331725) llite.lustre-ffff9dc60b360000.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, 0.0988789 s, 21.2 MB/s PASS 6e (6s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 12:35:31 (1780331731) llite.lustre-ffff9dc60b360000.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, 0.11675 s, 18.0 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.11882 s, 17.6 MB/s Initial parity mirror checksum: c7d58215d9c4872930a595660d53e93a - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0868561 s, 24.1 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xc126704 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.185879 s, 11.3 MB/s Data mirror checksum: 41c43962f1abd3f33fe1653399e3397f - Parity mirror checksum: c7d58215d9c4872930a595660d53e93a - Final data mirror checksum: 41c43962f1abd3f33fe1653399e3397f - Final parity mirror checksum: 41c43962f1abd3f33fe1653399e3397f - PASS 7 (9s) == sanity-ec test complete, duration 288 sec ============= 12:35:40 (1780331740) === sanity-ec: start cleanup 12:35:41 (1780331741) === === sanity-ec: finish cleanup 12:35:44 (1780331744) ===