-----============= acceptance-small: sanity-ec ============----- Sun Jun 7 00:51:23 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 oleg432-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 00:51:32 (1780807892) === oleg432-client.virtnet: executing check_config_client /mnt/lustre oleg432-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg432-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9c45d1074000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9c45d1074000.idle_timeout=debug disable quota as required oleg432-server: oleg432-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 00:51:46 (1780807906) === 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/f7550] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 00:51:47 (1780807907) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 1a (3s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 00:51:50 (1780807910) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 1b (3s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 00:51:53 (1780807913) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 1c (3s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 00:51:56 (1780807916) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 1d (3s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 00:51:59 (1780807919) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 1e (3s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 00:52:02 (1780807922) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 1f (2s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 00:52:05 (1780807925) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 1g (4s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 00:52:08 (1780807928) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 1h (3s) == sanity-ec test 1i: default EC layout on directory ===== 00:52:11 (1780807931) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 1i (4s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 00:52:15 (1780807935) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 1j (3s) == sanity-ec test 2a: setstripe with -N and EC =========== 00:52:18 (1780807938) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 2a (3s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 00:52:22 (1780807942) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 2b (4s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 00:52:25 (1780807945) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 2c (3s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 00:52:29 (1780807949) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 2d (3s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 00:52:32 (1780807952) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 2e (4s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 00:52:36 (1780807956) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 2f (3s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 00:52:40 (1780807960) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 3a (4s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 00:52:43 (1780807963) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 3b (4s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 00:52:47 (1780807967) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 3c (3s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 00:52:50 (1780807970) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 3d (4s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 00:52:54 (1780807974) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 3e (3s) == sanity-ec test 3f: EC inheritance with holes ========== 00:52:57 (1780807977) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 3f (4s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 00:53:01 (1780807981) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 3g (3s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 00:53:04 (1780807984) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 4a (3s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 00:53:07 (1780807987) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 4b (3s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 00:53:10 (1780807990) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 4c (3s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 00:53:13 (1780807993) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 4d (3s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 00:53:16 (1780807996) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 4e (4s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 00:53:20 (1780808000) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 4f (3s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 00:53:23 (1780808003) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 4g (3s) == sanity-ec test 5a: EC mirror read/write commands ====== 00:53:26 (1780808006) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 PASS 5a (3s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 00:53:29 (1780808009) llite.lustre-ffff9c45d1074000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (3s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 00:53:33 (1780808013) llite.lustre-ffff9c45d1074000.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, 0.0496549 s, 42.2 MB/s PASS 6b (3s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 00:53:36 (1780808016) llite.lustre-ffff9c45d1074000.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 ========================================================== 00:53:38 (1780808018) llite.lustre-ffff9c45d1074000.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, 0.0617868 s, 33.9 MB/s PASS 6d (4s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 00:53:42 (1780808022) llite.lustre-ffff9c45d1074000.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, 0.0572799 s, 36.6 MB/s PASS 6e (4s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 00:53:46 (1780808026) llite.lustre-ffff9c45d1074000.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, 0.0483434 s, 43.4 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0669344 s, 31.3 MB/s Initial parity mirror checksum: cac6e399513c8f8e445864793b1c36c5 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0470809 s, 44.5 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x7eb9b95a (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0804819 s, 26.1 MB/s Data mirror checksum: 67037941451153315d00924bb66e51d6 - Parity mirror checksum: cac6e399513c8f8e445864793b1c36c5 - Final data mirror checksum: 67037941451153315d00924bb66e51d6 - Final parity mirror checksum: 67037941451153315d00924bb66e51d6 - PASS 7 (5s) == sanity-ec test complete, duration 147 sec ============= 00:53:51 (1780808031) === sanity-ec: start cleanup 00:53:52 (1780808032) === === sanity-ec: finish cleanup 00:53:54 (1780808034) ===