-----============= acceptance-small: sanity-ec ============----- Mon Jun 1 13:45:54 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 oleg434-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 13:46:15 (1780335975) === oleg434-client.virtnet: executing check_config_client /mnt/lustre oleg434-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg434-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9eae4388c800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9eae4388c800.idle_timeout=debug disable quota as required oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 13:46:47 (1780336007) === 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/f7565] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 13:46:49 (1780336009) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 1a (6s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 13:46:55 (1780336015) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 1b (6s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 13:47:01 (1780336021) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 1c (7s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 13:47:08 (1780336028) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 1d (6s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 13:47:14 (1780336034) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 1e (7s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 13:47:21 (1780336041) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 1f (7s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 13:47:28 (1780336048) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 1g (5s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 13:47:34 (1780336054) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 1h (7s) == sanity-ec test 1i: default EC layout on directory ===== 13:47:40 (1780336060) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 1i (6s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 13:47:46 (1780336066) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 1j (7s) == sanity-ec test 2a: setstripe with -N and EC =========== 13:47:53 (1780336073) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 2a (6s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 13:48:00 (1780336080) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 2b (7s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 13:48:06 (1780336086) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 2c (8s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 13:48:14 (1780336094) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 2d (10s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 13:48:24 (1780336104) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 2e (9s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 13:48:33 (1780336113) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 2f (8s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 13:48:41 (1780336121) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 3a (9s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 13:48:50 (1780336130) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 3b (8s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 13:48:58 (1780336138) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 13:49:06 (1780336146) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 3d (7s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 13:49:12 (1780336152) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 13:49:19 (1780336159) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 3f (6s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 13:49:25 (1780336165) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 3g (7s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 13:49:32 (1780336172) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 4a (5s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 13:49:37 (1780336177) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 4b (6s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 13:49:44 (1780336184) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 13:49:50 (1780336190) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 4d (6s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 13:49:56 (1780336196) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 4e (6s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 13:50:02 (1780336202) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 4f (6s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 13:50:08 (1780336208) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 13:50:15 (1780336215) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 PASS 5a (8s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 13:50:23 (1780336223) llite.lustre-ffff9eae4388c800.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (8s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 13:50:31 (1780336231) llite.lustre-ffff9eae4388c800.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, 0.105569 s, 19.9 MB/s PASS 6b (8s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 13:50:39 (1780336239) llite.lustre-ffff9eae4388c800.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 ========================================================== 13:50:43 (1780336243) llite.lustre-ffff9eae4388c800.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, 0.132169 s, 15.9 MB/s PASS 6d (9s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 13:50:53 (1780336253) llite.lustre-ffff9eae4388c800.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, 0.138887 s, 15.1 MB/s PASS 6e (7s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 13:51:00 (1780336260) llite.lustre-ffff9eae4388c800.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, 0.130532 s, 16.1 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.314001 s, 6.7 MB/s Initial parity mirror checksum: 516955f84a3d3c3efcb3509a344ec978 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.134976 s, 15.5 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x36fa3fc0 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.132789 s, 15.8 MB/s Data mirror checksum: cf1a7652dbe45b5586c4d5b701ca3b3b - Parity mirror checksum: 516955f84a3d3c3efcb3509a344ec978 - Final data mirror checksum: cf1a7652dbe45b5586c4d5b701ca3b3b - Final parity mirror checksum: cf1a7652dbe45b5586c4d5b701ca3b3b - PASS 7 (11s) == sanity-ec test complete, duration 316 sec ============= 13:51:12 (1780336272) === sanity-ec: start cleanup 13:51:14 (1780336274) === === sanity-ec: finish cleanup 13:51:17 (1780336277) ===