-----============= acceptance-small: sanity-ec ============----- Thu May 28 13:50:51 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 oleg354-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 13:51:13 (1779990673) === oleg354-client.virtnet: executing check_config_client /mnt/lustre oleg354-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg354-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9ab250031800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9ab250031800.idle_timeout=debug disable quota as required oleg354-server: oleg354-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 13:51:47 (1779990707) === 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/f7569] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 13:51:50 (1779990710) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 1a (8s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 13:51:57 (1779990717) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 1b (9s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 13:52:06 (1779990726) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 1c (7s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 13:52:14 (1779990734) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 1d (9s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 13:52:23 (1779990743) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 13:52:31 (1779990751) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 1f (9s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 13:52:40 (1779990760) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 1g (8s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 13:52:48 (1779990768) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 1h (9s) == sanity-ec test 1i: default EC layout on directory ===== 13:52:57 (1779990777) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 1i (9s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 13:53:06 (1779990786) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 1j (8s) == sanity-ec test 2a: setstripe with -N and EC =========== 13:53:14 (1779990794) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 2a (8s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 13:53:22 (1779990802) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 2b (8s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 13:53:30 (1779990810) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 2c (10s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 13:53:40 (1779990820) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 2d (9s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 13:53:49 (1779990829) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 13:53:57 (1779990837) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 2f (9s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 13:54:06 (1779990846) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 13:54:14 (1779990854) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 13:54:21 (1779990861) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 3c (8s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 13:54:29 (1779990869) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 13:54:37 (1779990877) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 13:54:45 (1779990885) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 3f (7s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 13:54:53 (1779990893) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 3g (7s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 13:55:00 (1779990900) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 13:55:07 (1779990907) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 13:55:14 (1779990914) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 13:55:22 (1779990922) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 4d (7s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 13:55:29 (1779990929) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 13:55:38 (1779990938) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 13:55:45 (1779990945) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 13:55:52 (1779990952) llite.lustre-ffff9ab250031800.enable_erasure_coding=1 PASS 5a (8s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 13:56:00 (1779990960) llite.lustre-ffff9ab250031800.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 ========================================================== 13:56:08 (1779990968) llite.lustre-ffff9ab250031800.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, 0.167091 s, 12.6 MB/s PASS 6b (8s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 13:56:17 (1779990977) llite.lustre-ffff9ab250031800.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 ========================================================== 13:56:20 (1779990980) llite.lustre-ffff9ab250031800.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, 0.106299 s, 19.7 MB/s PASS 6d (9s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 13:56:29 (1779990989) llite.lustre-ffff9ab250031800.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, 0.128563 s, 16.3 MB/s PASS 6e (9s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 13:56:38 (1779990998) llite.lustre-ffff9ab250031800.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, 0.0867723 s, 24.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.37349 s, 5.6 MB/s Initial parity mirror checksum: 250484df3ca47436c7926068c4483a6c - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.105284 s, 19.9 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x700946c9 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.345608 s, 6.1 MB/s Data mirror checksum: a962cff0f653b15be303ccd8528fdaa7 - Parity mirror checksum: 250484df3ca47436c7926068c4483a6c - Final data mirror checksum: a962cff0f653b15be303ccd8528fdaa7 - Final parity mirror checksum: a962cff0f653b15be303ccd8528fdaa7 - PASS 7 (13s) == sanity-ec test complete, duration 358 sec ============= 13:56:51 (1779991011) === sanity-ec: start cleanup 13:56:53 (1779991013) === === sanity-ec: finish cleanup 13:56:57 (1779991017) ===