-----============= acceptance-small: sanity-ec ============----- Thu Jun 11 23:00:57 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 oleg451-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 23:01:18 (1781233278) === oleg451-client.virtnet: executing check_config_client /mnt/lustre oleg451-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg451-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff89e447004000.idle_timeout=debug osc.lustre-OST0001-osc-ffff89e447004000.idle_timeout=debug disable quota as required oleg451-server: oleg451-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 23:02:02 (1781233322) === 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/f8217] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 23:02:05 (1781233325) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 1a (9s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 23:02:14 (1781233334) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 1b (10s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 23:02:24 (1781233344) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 1c (9s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 23:02:33 (1781233353) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 1d (9s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 23:02:43 (1781233363) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 23:02:50 (1781233370) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 23:02:58 (1781233378) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 1g (9s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 23:03:07 (1781233387) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 23:03:15 (1781233395) llite.lustre-ffff89e447004000.enable_erasure_coding=1 striped dir -i1 -c2 -H crush2 /mnt/lustre/d1i.sanity-ec PASS 1i (9s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 23:03:24 (1781233404) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 1j (8s) == sanity-ec test 2a: setstripe with -N and EC =========== 23:03:32 (1781233412) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 2a (9s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 23:03:41 (1781233421) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 2b (9s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 23:03:50 (1781233430) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 2c (11s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 23:04:01 (1781233441) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 2d (9s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 23:04:10 (1781233450) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 23:04:18 (1781233458) llite.lustre-ffff89e447004000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush2 /mnt/lustre/d2f.sanity-ec PASS 2f (11s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 23:04:29 (1781233469) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 3a (10s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 23:04:39 (1781233479) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 3b (10s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 23:04:49 (1781233489) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 3c (9s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 23:04:58 (1781233498) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 3d (11s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 23:05:09 (1781233509) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 3e (9s) == sanity-ec test 3f: EC inheritance with holes ========== 23:05:18 (1781233518) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 3f (9s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 23:05:27 (1781233527) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 3g (7s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 23:05:35 (1781233535) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 4a (8s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 23:05:43 (1781233543) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 4b (10s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 23:05:53 (1781233553) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 4c (10s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 23:06:03 (1781233563) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 4d (8s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 23:06:11 (1781233571) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 23:06:20 (1781233580) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 23:06:28 (1781233588) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 23:06:35 (1781233595) llite.lustre-ffff89e447004000.enable_erasure_coding=1 PASS 5a (9s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 23:06:45 (1781233605) llite.lustre-ffff89e447004000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (9s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 23:06:54 (1781233614) llite.lustre-ffff89e447004000.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, 0.152752 s, 13.7 MB/s PASS 6b (11s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 23:07:05 (1781233625) llite.lustre-ffff89e447004000.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 ========================================================== 23:07:09 (1781233629) llite.lustre-ffff89e447004000.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, 0.175494 s, 11.9 MB/s PASS 6d (13s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 23:07:22 (1781233642) llite.lustre-ffff89e447004000.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, 0.375865 s, 5.6 MB/s PASS 6e (14s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 23:07:36 (1781233656) llite.lustre-ffff89e447004000.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, 0.131315 s, 16.0 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.111769 s, 18.8 MB/s Initial parity mirror checksum: 8626722bc058a3e314c8ccf9d5e23641 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.139428 s, 15.0 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xbb6c9abd (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.360835 s, 5.8 MB/s Data mirror checksum: 2b7a178b19f65655fc80d169a3252ab4 - Parity mirror checksum: 8626722bc058a3e314c8ccf9d5e23641 - Final data mirror checksum: 2b7a178b19f65655fc80d169a3252ab4 - Final parity mirror checksum: 2b7a178b19f65655fc80d169a3252ab4 - PASS 7 (15s) == sanity-ec test complete, duration 413 sec ============= 23:07:51 (1781233671) === sanity-ec: start cleanup 23:07:53 (1781233673) === === sanity-ec: finish cleanup 23:07:58 (1781233678) ===