-----============= acceptance-small: sanity-ec ============----- Thu Jun 11 18:50:28 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 oleg259-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 18:50:51 (1781218251) === oleg259-client.virtnet: executing check_config_client /mnt/lustre oleg259-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg259-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8d0d59146800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8d0d59146800.idle_timeout=debug disable quota as required oleg259-server: oleg259-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === sanity-ec: finish setup 18:51:35 (1781218295) === 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/f8202] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 18:51:38 (1781218298) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 1a (8s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 18:51:46 (1781218306) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 1b (9s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 18:51:56 (1781218316) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 1c (10s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 18:52:06 (1781218326) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 1d (10s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 18:52:16 (1781218336) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 1e (9s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 18:52:25 (1781218345) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 1f (11s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 18:52:37 (1781218357) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 1g (10s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 18:52:46 (1781218366) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 1h (10s) == sanity-ec test 1i: default EC layout on directory ===== 18:52:56 (1781218376) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 striped dir -i1 -c2 -H crush2 /mnt/lustre/d1i.sanity-ec PASS 1i (10s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 18:53:06 (1781218386) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 1j (9s) == sanity-ec test 2a: setstripe with -N and EC =========== 18:53:15 (1781218395) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 2a (9s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 18:53:24 (1781218404) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 2b (7s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 18:53:32 (1781218412) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 18:53:41 (1781218421) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 2d (9s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 18:53:50 (1781218430) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 2e (10s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 18:54:00 (1781218440) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 striped dir -i0 -c2 -H all_char /mnt/lustre/d2f.sanity-ec PASS 2f (9s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 18:54:09 (1781218449) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 18:54:16 (1781218456) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 18:54:23 (1781218463) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 3c (6s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 18:54:30 (1781218470) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 3d (7s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 18:54:38 (1781218478) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 3e (8s) == sanity-ec test 3f: EC inheritance with holes ========== 18:54:46 (1781218486) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 3f (8s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 18:54:54 (1781218494) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 3g (7s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 18:55:01 (1781218501) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 4a (6s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 18:55:08 (1781218508) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 4b (6s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 18:55:14 (1781218514) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 4c (6s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 18:55:20 (1781218520) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 4d (7s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 18:55:27 (1781218527) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 4e (8s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 18:55:35 (1781218535) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 18:55:42 (1781218542) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 4g (8s) == sanity-ec test 5a: EC mirror read/write commands ====== 18:55:50 (1781218550) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 PASS 5a (9s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 18:55:59 (1781218559) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (10s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 18:56:09 (1781218569) llite.lustre-ffff8d0d59146800.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, 0.0937169 s, 22.4 MB/s PASS 6b (10s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 18:56:19 (1781218579) llite.lustre-ffff8d0d59146800.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (4s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 18:56:23 (1781218583) llite.lustre-ffff8d0d59146800.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, 0.0783261 s, 26.8 MB/s PASS 6d (11s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 18:56:34 (1781218594) llite.lustre-ffff8d0d59146800.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, 0.139891 s, 15.0 MB/s PASS 6e (12s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 18:56:46 (1781218606) llite.lustre-ffff8d0d59146800.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, 0.144415 s, 14.5 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.353424 s, 5.9 MB/s Initial parity mirror checksum: be4f170a2835292e015f8e7f150a905c - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.094316 s, 22.2 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x4ef46bdf (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.227897 s, 9.2 MB/s Data mirror checksum: cfb8cba83e06d80df3c1d41f8414399d - Parity mirror checksum: be4f170a2835292e015f8e7f150a905c - Final data mirror checksum: cfb8cba83e06d80df3c1d41f8414399d - Final parity mirror checksum: cfb8cba83e06d80df3c1d41f8414399d - PASS 7 (15s) == sanity-ec test complete, duration 391 sec ============= 18:57:01 (1781218621) === sanity-ec: start cleanup 18:57:02 (1781218622) === === sanity-ec: finish cleanup 18:57:06 (1781218626) ===