-----============= acceptance-small: sanity-ec ============----- Fri Jun 26 09:32:14 EDT 2026 MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg430-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/sanity-ec.*ex': No such file or directory excepting tests: 12a === sanity-ec: start setup 09:32:35 (1782480755) === oleg430-client.virtnet: executing check_config_client /mnt/lustre oleg430-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg430-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff92561093e800.idle_timeout=debug osc.lustre-OST0001-osc-ffff92561093e800.idle_timeout=debug disable quota as required oleg430-server: oleg430-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 09:33:18 (1782480798) === 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/f7609] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 09:33:20 (1782480800) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 1a (8s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 09:33:29 (1782480809) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 1b (9s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 09:33:37 (1782480817) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 1c (8s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 09:33:45 (1782480825) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 1d (8s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 09:33:53 (1782480833) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 1e (7s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 09:34:00 (1782480840) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 09:34:08 (1782480848) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 1g (8s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 09:34:16 (1782480856) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 09:34:24 (1782480864) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 1i (9s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 09:34:33 (1782480873) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 1j (7s) == sanity-ec test 2a: setstripe with -N and EC =========== 09:34:40 (1782480880) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 2a (7s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 09:34:47 (1782480887) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 2b (8s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 09:34:55 (1782480895) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 09:35:04 (1782480904) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 2d (8s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 09:35:12 (1782480912) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 2e (7s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 09:35:20 (1782480920) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 2f (9s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 09:35:28 (1782480928) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 3a (8s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 09:35:36 (1782480936) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 09:35:43 (1782480943) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 09:35:51 (1782480951) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 3d (9s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 09:36:00 (1782480960) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 3e (8s) == sanity-ec test 3f: EC inheritance with holes ========== 09:36:07 (1782480967) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 3f (8s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 09:36:15 (1782480975) SKIP: sanity-ec test_3g needs >= 6 OSTs SKIP 3g (3s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 09:36:18 (1782480978) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 4a (6s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 09:36:24 (1782480984) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 09:36:31 (1782480991) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 4c (6s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 09:36:37 (1782480997) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 4d (6s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 09:36:43 (1782481003) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 4e (8s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 09:36:51 (1782481011) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 09:36:58 (1782481018) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 09:37:05 (1782481025) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 5a (9s) == sanity-ec test 5b: EC FLR state transitions with writes to different components ========================================================== 09:37:14 (1782481034) llite.lustre-ffff92561093e800.enable_erasure_coding=1 Component IDs: 65537 65538 65539 131076 131077 131078 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.192867 s, 5.4 MB/s ** Write to second component ** 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.158352 s, 6.6 MB/s PASS 5b (23s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 09:37:38 (1782481058) llite.lustre-ffff92561093e800.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 ========================================================== 09:37:46 (1782481066) llite.lustre-ffff92561093e800.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, 0.144467 s, 14.5 MB/s PASS 6b (9s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 09:37:55 (1782481075) llite.lustre-ffff92561093e800.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 ========================================================== 09:37:59 (1782481079) llite.lustre-ffff92561093e800.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, 0.0764665 s, 27.4 MB/s PASS 6d (12s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 09:38:11 (1782481091) llite.lustre-ffff92561093e800.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, 0.101295 s, 20.7 MB/s PASS 6e (10s) == sanity-ec test 7a: nosync flag on parity mirror prevents resync updates ========================================================== 09:38:21 (1782481101) llite.lustre-ffff92561093e800.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, 0.143653 s, 14.6 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.372386 s, 5.6 MB/s Initial parity mirror checksum: a67b6130301e5d5bf732ee436b66cfbd - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.134144 s, 15.6 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x22c28a91 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.246874 s, 8.5 MB/s Data mirror checksum: d66317ccbd04ac0c2fce0ecaee505713 - Parity mirror checksum: a67b6130301e5d5bf732ee436b66cfbd - Final data mirror checksum: d66317ccbd04ac0c2fce0ecaee505713 - Final parity mirror checksum: 7f9dd60f88fbb74a98d8bf52a734f73d - PASS 7a (13s) == sanity-ec test 7b: mirror split -d works for parity mirrors, regular split fails ========================================================== 09:38:34 (1782481114) SKIP: sanity-ec test_7b needs >= 6 OSTs SKIP 7b (3s) == sanity-ec test 7c: mirror split -d works for multi-component parity mirrors ========================================================== 09:38:37 (1782481117) SKIP: sanity-ec test_7c needs >= 6 OSTs SKIP 7c (4s) == sanity-ec test 7d: mirror split -d works with mixed regular and EC mirrors ========================================================== 09:38:41 (1782481121) SKIP: sanity-ec test_7d needs >= 6 OSTs SKIP 7d (4s) == sanity-ec test 10: cannot create overly large ec mirrors ========================================================== 09:38:45 (1782481125) SKIP: sanity-ec test_10 needs >= 5 OSTs SKIP 10 (3s) == sanity-ec test 11: can create --ec 2+2 ================ 09:38:48 (1782481128) SKIP: sanity-ec test_11 needs >= 4 OSTs SKIP 11 (4s) SKIP: sanity-ec test_12a skipping ALWAYS excluded test 12a == sanity-ec test 13: parity of single stripe data is just a copy ========================================================== 09:38:55 (1782481135) SKIP: sanity-ec test_13 needs >= 4 OSTs SKIP 13 (4s) == sanity-ec test 20: test that stripe size of parity mirror is set correctly ========================================================== 09:38:58 (1782481138) SKIP: sanity-ec test_20 needs >= 4 OSTs SKIP 20 (3s) == sanity-ec test 21a: migrate plain file to EC layout === 09:39:02 (1782481142) SKIP: sanity-ec test_21a needs >= 3 OSTs SKIP 21a (3s) == sanity-ec test 21b: migrate EC file to plain layout === 09:39:05 (1782481145) SKIP: sanity-ec test_21b needs >= 3 OSTs SKIP 21b (3s) == sanity-ec test 21c: migrate between different EC configurations ========================================================== 09:39:08 (1782481148) SKIP: sanity-ec test_21c needs >= 4 OSTs SKIP 21c (3s) == sanity-ec test 21d: migrate PFL file to EC layout ===== 09:39:11 (1782481151) SKIP: sanity-ec test_21d needs >= 3 OSTs SKIP 21d (3s) == sanity-ec test 22a: mirror split removes plain mirror, keeps EC ========================================================== 09:39:14 (1782481154) SKIP: sanity-ec test_22a needs >= 6 OSTs SKIP 22a (4s) == sanity-ec test 23a: truncate EC file to smaller size == 09:39:18 (1782481158) llite.lustre-ffff92561093e800.enable_erasure_coding=1 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.290776 s, 18.0 MB/s PASS 23a (13s) == sanity-ec test 23b: truncate EC file to larger size === 09:39:31 (1782481171) llite.lustre-ffff92561093e800.enable_erasure_coding=1 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.2437 s, 8.6 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.328583 s, 12.8 MB/s PASS 23b (15s) == sanity-ec test 23c: fallocate on EC file ============== 09:39:47 (1782481187) llite.lustre-ffff92561093e800.enable_erasure_coding=1 fallocate on zfs doesn't consume space fallocate not supported SKIP: sanity-ec test_23c need >= 2.13.57 and ldiskfs for fallocate SKIP 23c (5s) == sanity-ec test 24a: reject --ec with --comp-add ======= 09:39:51 (1782481191) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 24a (7s) == sanity-ec test 24b: reject deleting data component protected by parity ========================================================== 09:39:58 (1782481198) llite.lustre-ffff92561093e800.enable_erasure_coding=1 lfs setstripe setstripe: cannot delete component 0x10002 from '/mnt/lustre/d24b.sanity-ec/f24b.sanity-ec': Invalid argument lfs setstripe setstripe: cannot delete component 0x20003 from '/mnt/lustre/d24b.sanity-ec/f24b.sanity-ec': Invalid argument PASS 24b (8s) == sanity-ec test 25a: lfs find with --component-flags parity ========================================================== 09:40:06 (1782481206) llite.lustre-ffff92561093e800.enable_erasure_coding=1 PASS 25a (8s) == sanity-ec test 26a: multi-stripe EC data integrity with 20M file ========================================================== 09:40:15 (1782481215) llite.lustre-ffff92561093e800.enable_erasure_coding=1 20+0 records in 20+0 records out 20971520 bytes (21 MB, 20 MiB) copied, 1.02804 s, 20.4 MB/s /mnt/lustre/d26a.sanity-ec/f26a.sanity-ec.data: OK 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.534332 s, 7.8 MB/s /mnt/lustre/d26a.sanity-ec/f26a.sanity-ec.data: OK PASS 26a (26s) == sanity-ec test 26b: EC data integrity with patterned data and 4M stripes ========================================================== 09:40:40 (1782481240) llite.lustre-ffff92561093e800.enable_erasure_coding=1 /mnt/lustre/d26b.sanity-ec/f26b.sanity-ec.data: OK PASS 26b (19s) == sanity-ec test 27a: PFL lazy instantiation with EC across multiple components ========================================================== 09:40:59 (1782481259) llite.lustre-ffff92561093e800.enable_erasure_coding=1 1+0 records in 1+0 records out 524288 bytes (524 kB, 512 KiB) copied, 0.0333816 s, 15.7 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0914595 s, 11.5 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.181208 s, 5.8 MB/s PASS 27a (17s) == sanity-ec test 28a: EC parity correctly tracks writes through hardlinks ========================================================== 09:41:16 (1782481276) llite.lustre-ffff92561093e800.enable_erasure_coding=1 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.162545 s, 12.9 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.168352 s, 6.2 MB/s PASS 28a (14s) == sanity-ec test 29a: EC read fails when OST losses exceed parity tolerance ========================================================== 09:41:30 (1782481290) SKIP: sanity-ec test_29a need >= 4 OSTs SKIP 29a (4s) == sanity-ec test 30a: write makes parity stale, resync recovers ========================================================== 09:41:34 (1782481294) SKIP: sanity-ec test_30a need >= 4 OSTs SKIP 30a (4s) == sanity-ec test 30b: resync succeeds after parity OST recovery ========================================================== 09:41:38 (1782481298) SKIP: sanity-ec test_30b need >= 4 OSTs SKIP 30b (4s) == sanity-ec test 30c: data survives OST restart cycle, resync works after recovery ========================================================== 09:41:43 (1782481303) SKIP: sanity-ec test_30c need >= 4 OSTs SKIP 30c (4s) == sanity-ec test 30d: test that size of parity mirror is (5+1)*4*2*64k ========================================================== 09:41:47 (1782481307) SKIP: sanity-ec test_30d needs >= 8 OSTs SKIP 30d (5s) == sanity-ec test 31a: data mirror intact after write failure on parity OST during resync ========================================================== 09:41:52 (1782481312) SKIP: sanity-ec test_31a need >= 4 OSTs SKIP 31a (4s) == sanity-ec test 31b: test that size of parity mirror is 2*2*1M ========================================================== 09:41:56 (1782481316) SKIP: sanity-ec test_31b needs >= 8 OSTs SKIP 31b (4s) == sanity-ec test 31c: test that size of parity mirror is 2*3*64k ========================================================== 09:42:01 (1782481321) SKIP: sanity-ec test_31c needs >= 8 OSTs SKIP 31c (4s) == sanity-ec test 31d: test that size of parity mirror is 4*2*64k ========================================================== 09:42:05 (1782481325) SKIP: sanity-ec test_31d needs >= 8 OSTs SKIP 31d (4s) == sanity-ec test 31e: test parity mirror size with multiple PFL components ========================================================== 09:42:09 (1782481329) SKIP: sanity-ec test_31e needs >= 6 OSTs SKIP 31e (4s) == sanity-ec test 32a: full write+resync cycle correct after OST recovery ========================================================== 09:42:13 (1782481333) SKIP: sanity-ec test_32a need >= 4 OSTs SKIP 32a (4s) == sanity-ec test 33a: EC survives repeated write/resync/OST-failure cycles ========================================================== 09:42:17 (1782481337) SKIP: sanity-ec test_33a need >= 4 OSTs SKIP 33a (3s) == sanity-ec test 34a: test that lfs mirror read from ec does not change eof ========================================================== 09:42:21 (1782481341) SKIP: sanity-ec test_34a needs >= 5 OSTs SKIP 34a (3s) == sanity-ec test 34b: test that lfs mirror verify for ec does not change eof ========================================================== 09:42:24 (1782481344) SKIP: sanity-ec test_34b needs >= 6 OSTs SKIP 34b (4s) == sanity-ec test 34c: test that reading past parity data returns zeros ========================================================== 09:42:28 (1782481348) SKIP: sanity-ec test_34c needs >= 8 OSTs SKIP 34c (4s) == sanity-ec test complete, duration 616 sec ============= 09:42:32 (1782481352) === sanity-ec: start cleanup 09:42:34 (1782481354) === === sanity-ec: finish cleanup 09:42:37 (1782481357) ===