-----============= acceptance-small: sanity-ec ============----- Thu Jun 11 21:08:05 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 oleg141-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 21:08:26 (1781226506) === oleg141-client.virtnet: executing check_config_client /mnt/lustre oleg141-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg141-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff958f47d3c000.idle_timeout=debug osc.lustre-OST0001-osc-ffff958f47d3c000.idle_timeout=debug disable quota as required oleg141-server: oleg141-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 21:09:07 (1781226547) === 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/f8201] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 21:09:10 (1781226550) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 1a (7s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 21:09:17 (1781226557) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 1b (7s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 21:09:25 (1781226565) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 1c (8s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 21:09:32 (1781226572) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 1d (8s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 21:09:40 (1781226580) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 21:09:48 (1781226588) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 1f (9s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 21:09:57 (1781226597) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 1g (9s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 21:10:06 (1781226606) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 21:10:14 (1781226614) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 striped dir -i1 -c2 -H all_char /mnt/lustre/d1i.sanity-ec PASS 1i (10s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 21:10:24 (1781226624) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 1j (10s) == sanity-ec test 2a: setstripe with -N and EC =========== 21:10:34 (1781226634) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 2a (10s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 21:10:44 (1781226644) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 2b (9s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 21:10:53 (1781226653) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 2c (11s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 21:11:04 (1781226664) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 2d (9s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 21:11:13 (1781226673) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 21:11:21 (1781226681) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 striped dir -i0 -c2 -H all_char /mnt/lustre/d2f.sanity-ec PASS 2f (8s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 21:11:29 (1781226689) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 21:11:36 (1781226696) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 3b (10s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 21:11:46 (1781226706) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 3c (10s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 21:11:56 (1781226716) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 21:12:04 (1781226724) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 3e (9s) == sanity-ec test 3f: EC inheritance with holes ========== 21:12:13 (1781226733) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 3f (10s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 21:12:23 (1781226743) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 3g (9s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 21:12:32 (1781226752) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 4a (9s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 21:12:41 (1781226761) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 4b (8s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 21:12:49 (1781226769) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 4c (9s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 21:12:58 (1781226778) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 4d (7s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 21:13:05 (1781226785) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 4e (8s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 21:13:14 (1781226794) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 4f (9s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 21:13:23 (1781226803) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 4g (9s) == sanity-ec test 5a: EC mirror read/write commands ====== 21:13:32 (1781226812) llite.lustre-ffff958f47d3c000.enable_erasure_coding=1 PASS 5a (10s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 21:13:42 (1781226822) llite.lustre-ffff958f47d3c000.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 ========================================================== 21:13:51 (1781226831) llite.lustre-ffff958f47d3c000.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, 0.166892 s, 12.6 MB/s PASS 6b (10s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 21:14:01 (1781226841) llite.lustre-ffff958f47d3c000.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 ========================================================== 21:14:05 (1781226845) llite.lustre-ffff958f47d3c000.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, 0.189304 s, 11.1 MB/s PASS 6d (9s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 21:14:15 (1781226855) llite.lustre-ffff958f47d3c000.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, 0.110809 s, 18.9 MB/s PASS 6e (9s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 21:14:24 (1781226864) llite.lustre-ffff958f47d3c000.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, 0.094106 s, 22.3 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.256149 s, 8.2 MB/s Initial parity mirror checksum: 9a877eb7c0e20dc518b86aa4f8838f6a - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.116003 s, 18.1 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x1556a0d1 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.172692 s, 12.1 MB/s Data mirror checksum: 6150c76f89e9b5777a8e87459b0ae2bb - Parity mirror checksum: 9a877eb7c0e20dc518b86aa4f8838f6a - Final data mirror checksum: 6150c76f89e9b5777a8e87459b0ae2bb - Final parity mirror checksum: 6150c76f89e9b5777a8e87459b0ae2bb - PASS 7 (11s) == sanity-ec test complete, duration 388 sec ============= 21:14:35 (1781226875) === sanity-ec: start cleanup 21:14:37 (1781226877) === === sanity-ec: finish cleanup 21:14:40 (1781226880) ===