-----============= acceptance-small: sanity-ec ============----- Mon Jun 1 10:27:14 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 oleg250-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 10:27:28 (1780324048) === oleg250-client.virtnet: executing check_config_client /mnt/lustre oleg250-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg250-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff891848281800.idle_timeout=debug osc.lustre-OST0001-osc-ffff891848281800.idle_timeout=debug disable quota as required oleg250-server: oleg250-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 10:27:55 (1780324075) === 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/f8194] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 10:27:56 (1780324076) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 1a (5s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 10:28:01 (1780324081) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 1b (5s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 10:28:07 (1780324087) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 1c (5s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 10:28:12 (1780324092) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 1d (6s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 10:28:18 (1780324098) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 1e (5s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 10:28:23 (1780324103) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 1f (6s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 10:28:29 (1780324109) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 1g (6s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 10:28:35 (1780324115) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 1h (7s) == sanity-ec test 1i: default EC layout on directory ===== 10:28:42 (1780324122) llite.lustre-ffff891848281800.enable_erasure_coding=1 striped dir -i1 -c2 -H crush /mnt/lustre/d1i.sanity-ec PASS 1i (7s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 10:28:49 (1780324129) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 1j (6s) == sanity-ec test 2a: setstripe with -N and EC =========== 10:28:55 (1780324135) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 2a (6s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 10:29:01 (1780324141) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 2b (5s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 10:29:06 (1780324146) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 2c (5s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 10:29:11 (1780324151) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 2d (6s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 10:29:17 (1780324157) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 2e (5s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 10:29:22 (1780324162) llite.lustre-ffff891848281800.enable_erasure_coding=1 striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d2f.sanity-ec PASS 2f (6s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 10:29:28 (1780324168) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 3a (5s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 10:29:33 (1780324173) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 3b (5s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 10:29:38 (1780324178) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 3c (5s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 10:29:44 (1780324184) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 3d (5s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 10:29:49 (1780324189) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 3e (6s) == sanity-ec test 3f: EC inheritance with holes ========== 10:29:55 (1780324195) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 3f (5s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 10:30:00 (1780324200) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 3g (5s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 10:30:05 (1780324205) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 4a (5s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 10:30:10 (1780324210) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 4b (5s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 10:30:15 (1780324215) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 4c (5s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 10:30:20 (1780324220) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 4d (5s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 10:30:25 (1780324225) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 4e (5s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 10:30:30 (1780324230) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 4f (6s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 10:30:36 (1780324236) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 4g (5s) == sanity-ec test 5a: EC mirror read/write commands ====== 10:30:42 (1780324242) llite.lustre-ffff891848281800.enable_erasure_coding=1 PASS 5a (6s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 10:30:47 (1780324247) llite.lustre-ffff891848281800.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (7s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 10:30:54 (1780324254) llite.lustre-ffff891848281800.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, 0.0586261 s, 35.8 MB/s PASS 6b (7s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 10:31:01 (1780324261) llite.lustre-ffff891848281800.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (2s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 10:31:04 (1780324264) llite.lustre-ffff891848281800.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, 0.0731837 s, 28.7 MB/s PASS 6d (6s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 10:31:10 (1780324270) llite.lustre-ffff891848281800.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, 0.0867715 s, 24.2 MB/s PASS 6e (7s) == sanity-ec test 7: nosync flag on parity mirror prevents resync updates ========================================================== 10:31:17 (1780324277) llite.lustre-ffff891848281800.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, 0.0641425 s, 32.7 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.107428 s, 19.5 MB/s Initial parity mirror checksum: f92277da0000e6d590e98b6068df0bd5 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0705916 s, 29.7 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x5939c36f (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0809683 s, 25.9 MB/s Data mirror checksum: ab697545162a2859d4a3f7ef6e0a9caa - Parity mirror checksum: f92277da0000e6d590e98b6068df0bd5 - Final data mirror checksum: ab697545162a2859d4a3f7ef6e0a9caa - Final parity mirror checksum: ab697545162a2859d4a3f7ef6e0a9caa - PASS 7 (7s) == sanity-ec test complete, duration 249 sec ============= 10:31:24 (1780324284) === sanity-ec: start cleanup 10:31:25 (1780324285) === === sanity-ec: finish cleanup 10:31:28 (1780324288) ===