-----============= acceptance-small: sanity-ec ============----- Wed May 13 01:52:41 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 oleg125-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 01:52:48 (1778651568) === oleg125-client.virtnet: executing check_config_client /mnt/lustre oleg125-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg125-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff97710542e000.idle_timeout=debug osc.lustre-OST0001-osc-ffff97710542e000.idle_timeout=debug disable quota as required oleg125-server: oleg125-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 01:53:02 (1778651582) === 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/f7552] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 01:53:03 (1778651583) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 1a (3s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 01:53:06 (1778651586) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 1b (2s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 01:53:08 (1778651588) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 1c (3s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 01:53:11 (1778651591) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 1d (3s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 01:53:14 (1778651594) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 1e (4s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 01:53:18 (1778651598) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 1f (3s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 01:53:21 (1778651601) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 1g (3s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 01:53:24 (1778651604) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 1h (3s) == sanity-ec test 1i: default EC layout on directory ===== 01:53:27 (1778651607) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 1i (3s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 01:53:30 (1778651610) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 1j (3s) == sanity-ec test 2a: setstripe with -N and EC =========== 01:53:33 (1778651613) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 2a (3s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 01:53:36 (1778651616) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 2b (3s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 01:53:39 (1778651619) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 2c (3s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 01:53:42 (1778651622) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 2d (3s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 01:53:45 (1778651625) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 2e (3s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 01:53:48 (1778651628) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 2f (3s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 01:53:51 (1778651631) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 3a (2s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 01:53:53 (1778651633) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 3b (3s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 01:53:56 (1778651636) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 3c (3s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 01:53:59 (1778651639) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 3d (2s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 01:54:01 (1778651641) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 3e (3s) == sanity-ec test 3f: EC inheritance with holes ========== 01:54:04 (1778651644) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 3f (2s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 01:54:06 (1778651646) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 3g (3s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 01:54:09 (1778651649) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 4a (2s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 01:54:11 (1778651651) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 4b (2s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 01:54:13 (1778651653) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 4c (3s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 01:54:16 (1778651656) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 4d (2s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 01:54:18 (1778651658) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 4e (2s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 01:54:20 (1778651660) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 4f (3s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 01:54:23 (1778651663) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 4g (2s) == sanity-ec test 5a: EC mirror read/write commands ====== 01:54:25 (1778651665) llite.lustre-ffff97710542e000.enable_erasure_coding=1 PASS 5a (3s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 01:54:28 (1778651668) llite.lustre-ffff97710542e000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (2s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 01:54:31 (1778651671) llite.lustre-ffff97710542e000.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, 0.0467111 s, 44.9 MB/s PASS 6b (3s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 01:54:34 (1778651674) llite.lustre-ffff97710542e000.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (1s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 01:54:35 (1778651675) llite.lustre-ffff97710542e000.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, 0.044357 s, 47.3 MB/s PASS 6d (3s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 01:54:38 (1778651678) llite.lustre-ffff97710542e000.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, 0.0420678 s, 49.9 MB/s PASS 6e (3s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 01:54:41 (1778651681) llite.lustre-ffff97710542e000.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, 0.0436101 s, 48.1 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0750915 s, 27.9 MB/s Initial parity mirror checksum: 5d5ce5e220ad10daf0ee33a44e1b9362 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0529558 s, 39.6 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x4f4e07df (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0773477 s, 27.1 MB/s Data mirror checksum: f4c01c25eedad079f702869650dc929d - Parity mirror checksum: 5d5ce5e220ad10daf0ee33a44e1b9362 - Final data mirror checksum: f4c01c25eedad079f702869650dc929d - Final parity mirror checksum: f4c01c25eedad079f702869650dc929d - PASS 7 (5s) == sanity-ec test complete, duration 125 sec ============= 01:54:46 (1778651686) === sanity-ec: start cleanup 01:54:46 (1778651686) === === sanity-ec: finish cleanup 01:54:47 (1778651687) ===