-----============= acceptance-small: sanity-ec ============----- Mon Jun 1 14:28:49 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 oleg405-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 14:29:09 (1780338549) === oleg405-client.virtnet: executing check_config_client /mnt/lustre oleg405-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg405-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9b9ed314d800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9b9ed314d800.idle_timeout=debug disable quota as required oleg405-server: oleg405-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 14:29:43 (1780338583) === 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/f7574] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 14:29:45 (1780338585) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 1a (7s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 14:29:52 (1780338592) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 1b (6s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 14:29:58 (1780338598) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 1c (6s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 14:30:05 (1780338605) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 1d (6s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 14:30:11 (1780338611) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 1e (9s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 14:30:20 (1780338620) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 14:30:28 (1780338628) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 1g (8s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 14:30:36 (1780338636) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 14:30:44 (1780338644) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 1i (9s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 14:30:53 (1780338653) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 1j (7s) == sanity-ec test 2a: setstripe with -N and EC =========== 14:31:00 (1780338660) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 2a (7s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 14:31:07 (1780338667) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 2b (7s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 14:31:15 (1780338675) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 14:31:24 (1780338684) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 2d (7s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 14:31:31 (1780338691) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 2e (7s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 14:31:39 (1780338699) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 2f (8s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 14:31:47 (1780338707) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 14:31:54 (1780338714) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 3b (8s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 14:32:02 (1780338722) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 14:32:09 (1780338729) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 14:32:17 (1780338737) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 3e (6s) == sanity-ec test 3f: EC inheritance with holes ========== 14:32:23 (1780338743) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 3f (7s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 14:32:30 (1780338750) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 3g (6s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 14:32:36 (1780338756) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 4a (6s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 14:32:43 (1780338763) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 14:32:49 (1780338769) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 14:32:56 (1780338776) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 4d (7s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 14:33:03 (1780338783) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 4e (7s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 14:33:10 (1780338790) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 14:33:17 (1780338797) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 4g (8s) == sanity-ec test 5a: EC mirror read/write commands ====== 14:33:25 (1780338805) llite.lustre-ffff9b9ed314d800.enable_erasure_coding=1 PASS 5a (9s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 14:33:34 (1780338814) llite.lustre-ffff9b9ed314d800.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 ========================================================== 14:33:42 (1780338822) llite.lustre-ffff9b9ed314d800.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, 0.136761 s, 15.3 MB/s PASS 6b (8s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 14:33:50 (1780338830) llite.lustre-ffff9b9ed314d800.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 ========================================================== 14:33:54 (1780338834) llite.lustre-ffff9b9ed314d800.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, 0.0944801 s, 22.2 MB/s PASS 6d (10s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 14:34:04 (1780338844) llite.lustre-ffff9b9ed314d800.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, 0.137034 s, 15.3 MB/s PASS 6e (8s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 14:34:12 (1780338852) llite.lustre-ffff9b9ed314d800.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, 0.121875 s, 17.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.168539 s, 12.4 MB/s Initial parity mirror checksum: 34fb138f56578170454f20e7376bc223 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.120728 s, 17.4 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x1cc36d24 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.3831 s, 5.5 MB/s Data mirror checksum: d45ee76b5edc26aa0d2fce4a9a9117c6 - Parity mirror checksum: 34fb138f56578170454f20e7376bc223 - Final data mirror checksum: d45ee76b5edc26aa0d2fce4a9a9117c6 - Final parity mirror checksum: d45ee76b5edc26aa0d2fce4a9a9117c6 - PASS 7 (11s) == sanity-ec test complete, duration 332 sec ============= 14:34:23 (1780338863) === sanity-ec: start cleanup 14:34:25 (1780338865) === === sanity-ec: finish cleanup 14:34:28 (1780338868) ===