-----============= acceptance-small: sanity-ec ============----- Mon Jun 1 11:15:35 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 oleg403-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 11:15:46 (1780326946) === oleg403-client.virtnet: executing check_config_client /mnt/lustre oleg403-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg403-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9c3549d24800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9c3549d24800.idle_timeout=debug disable quota as required oleg403-server: oleg403-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 11:16:05 (1780326965) === 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/f7592] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 11:16:07 (1780326967) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 1a (3s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 11:16:10 (1780326970) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 1b (4s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 11:16:14 (1780326974) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 1c (3s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 11:16:17 (1780326977) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 1d (4s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 11:16:21 (1780326981) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 1e (4s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 11:16:25 (1780326985) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 1f (4s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 11:16:29 (1780326989) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 1g (4s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 11:16:33 (1780326993) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 1h (4s) == sanity-ec test 1i: default EC layout on directory ===== 11:16:37 (1780326997) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 1i (4s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 11:16:41 (1780327001) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 1j (4s) == sanity-ec test 2a: setstripe with -N and EC =========== 11:16:45 (1780327005) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 2a (4s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 11:16:49 (1780327009) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 2b (5s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 11:16:54 (1780327014) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 2c (4s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 11:16:58 (1780327018) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 2d (4s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 11:17:02 (1780327022) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 2e (4s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 11:17:06 (1780327026) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 2f (4s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 11:17:10 (1780327030) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 3a (4s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 11:17:14 (1780327034) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 3b (4s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 11:17:18 (1780327038) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 3c (3s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 11:17:22 (1780327042) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 3d (4s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 11:17:26 (1780327046) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 3e (4s) == sanity-ec test 3f: EC inheritance with holes ========== 11:17:30 (1780327050) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 3f (4s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 11:17:34 (1780327054) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 3g (4s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 11:17:38 (1780327058) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 4a (5s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 11:17:43 (1780327063) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 4b (5s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 11:17:48 (1780327068) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 4c (6s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 11:17:54 (1780327074) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 4d (5s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 11:17:59 (1780327079) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 4e (6s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 11:18:05 (1780327085) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 4f (5s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 11:18:10 (1780327090) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 4g (4s) == sanity-ec test 5a: EC mirror read/write commands ====== 11:18:14 (1780327094) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 PASS 5a (6s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 11:18:20 (1780327100) llite.lustre-ffff9c3549d24800.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (5s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 11:18:25 (1780327105) llite.lustre-ffff9c3549d24800.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, 0.0773103 s, 27.1 MB/s PASS 6b (5s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 11:18:30 (1780327110) llite.lustre-ffff9c3549d24800.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 ========================================================== 11:18:33 (1780327113) llite.lustre-ffff9c3549d24800.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, 0.0511555 s, 41.0 MB/s PASS 6d (6s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 11:18:38 (1780327118) llite.lustre-ffff9c3549d24800.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, 0.104414 s, 20.1 MB/s PASS 6e (6s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 11:18:45 (1780327125) llite.lustre-ffff9c3549d24800.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, 0.101196 s, 20.7 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.164183 s, 12.8 MB/s Initial parity mirror checksum: 7f3fe1446162ad47d1572fb58f604063 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.161884 s, 13.0 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x7e0cb1e5 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.102748 s, 20.4 MB/s Data mirror checksum: 5fa0dfe873964f1f51db1e74f5f1b062 - Parity mirror checksum: 7f3fe1446162ad47d1572fb58f604063 - Final data mirror checksum: 5fa0dfe873964f1f51db1e74f5f1b062 - Final parity mirror checksum: 5fa0dfe873964f1f51db1e74f5f1b062 - PASS 7 (8s) == sanity-ec test complete, duration 196 sec ============= 11:18:52 (1780327132) === sanity-ec: start cleanup 11:18:53 (1780327133) === === sanity-ec: finish cleanup 11:18:56 (1780327136) ===