-----============= acceptance-small: sanity-ec ============----- Sat Aug 15 08:59:08 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 oleg411-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 08:59:24 (1786798764) === oleg411-client.virtnet: executing check_config_client /mnt/lustre oleg411-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg411-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff936545f22000.idle_timeout=debug osc.lustre-OST0001-osc-ffff936545f22000.idle_timeout=debug disable quota as required oleg411-server: oleg411-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 08:59:58 (1786798798) === 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/f7610] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 09:00:01 (1786798801) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 1a (8s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 09:00:09 (1786798809) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 1b (9s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 09:00:18 (1786798818) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 1c (11s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 09:00:29 (1786798829) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 1d (10s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 09:00:39 (1786798839) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 1e (10s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 09:00:50 (1786798850) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 09:00:58 (1786798858) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 1g (7s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 09:01:05 (1786798865) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 09:01:13 (1786798873) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 1i (7s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 09:01:20 (1786798880) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 1j (7s) == sanity-ec test 2a: setstripe with -N and EC =========== 09:01:28 (1786798888) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 2a (9s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 09:01:36 (1786798896) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 2b (9s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 09:01:46 (1786798906) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 09:01:55 (1786798915) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 2d (8s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 09:02:03 (1786798923) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 2e (7s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 09:02:10 (1786798930) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 2f (7s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 09:02:17 (1786798937) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 3a (7s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 09:02:25 (1786798945) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 09:02:32 (1786798952) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 09:02:40 (1786798960) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 09:02:47 (1786798967) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 3e (6s) == sanity-ec test 3f: EC inheritance with holes ========== 09:02:53 (1786798973) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 3f (8s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 09:03:01 (1786798981) SKIP: sanity-ec test_3g needs >= 6 OSTs SKIP 3g (3s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 09:03:04 (1786798984) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 4a (6s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 09:03:10 (1786798990) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 4b (5s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 09:03:15 (1786798995) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 4c (5s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 09:03:20 (1786799000) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 4d (8s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 09:03:28 (1786799008) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 4e (8s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 09:03:36 (1786799016) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 09:03:43 (1786799023) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 09:03:50 (1786799030) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 5a (8s) == sanity-ec test 5b: EC FLR state transitions with writes to different components ========================================================== 09:03:58 (1786799038) llite.lustre-ffff936545f22000.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, 0.0904429 s, 11.6 MB/s ** Write to second component ** 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.114978 s, 9.1 MB/s PASS 5b (21s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 09:04:19 (1786799059) llite.lustre-ffff936545f22000.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 ========================================================== 09:04:27 (1786799067) llite.lustre-ffff936545f22000.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, 0.114342 s, 18.3 MB/s PASS 6b (12s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 09:04:39 (1786799079) llite.lustre-ffff936545f22000.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 ========================================================== 09:04:43 (1786799083) llite.lustre-ffff936545f22000.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, 0.119172 s, 17.6 MB/s PASS 6d (13s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 09:04:56 (1786799096) llite.lustre-ffff936545f22000.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, 0.0998685 s, 21.0 MB/s PASS 6e (9s) == sanity-ec test 7a: nosync flag on parity mirror prevents resync updates ========================================================== 09:05:06 (1786799106) llite.lustre-ffff936545f22000.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, 0.114113 s, 18.4 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.324188 s, 6.5 MB/s Initial parity mirror checksum: f1fdfb20b2a568ce49bd78a2b38e4621 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.162159 s, 12.9 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xccd2fce3 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.260387 s, 8.1 MB/s Data mirror checksum: 8e6b563fbe1a393e541c330dd9e38f0c - Parity mirror checksum: f1fdfb20b2a568ce49bd78a2b38e4621 - Final data mirror checksum: 8e6b563fbe1a393e541c330dd9e38f0c - Final parity mirror checksum: 59cdf1d812e31cc5bafde324a1eb692c - PASS 7a (11s) == sanity-ec test 7b: mirror split -d works for parity mirrors, regular split fails ========================================================== 09:05:17 (1786799117) SKIP: sanity-ec test_7b needs >= 6 OSTs SKIP 7b (3s) == sanity-ec test 7c: mirror split -d works for multi-component parity mirrors ========================================================== 09:05:20 (1786799120) SKIP: sanity-ec test_7c needs >= 6 OSTs SKIP 7c (3s) == sanity-ec test 7d: mirror split -d works with mixed regular and EC mirrors ========================================================== 09:05:23 (1786799123) SKIP: sanity-ec test_7d needs >= 6 OSTs SKIP 7d (3s) == sanity-ec test 7e: split data mirror -d co-splits its EC parity mirror ========================================================== 09:05:26 (1786799126) SKIP: sanity-ec test_7e needs >= 6 OSTs SKIP 7e (3s) == sanity-ec test 7f: split data mirror with --force-no-ec -d preserves parity mirror ========================================================== 09:05:29 (1786799129) llite.lustre-ffff936545f22000.enable_erasure_coding=1 lfs mirror mirror: cannot get UNLOCK lease, ext 8 for [0x200000401:0x2f:0x0]: Invalid argument (22) PASS 7f (7s) == sanity-ec test 7g: split data mirror with --force-no-ec -f preserves parity in source ========================================================== 09:05:36 (1786799136) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 7g (6s) == sanity-ec test 7h: split parity mirror -f to file works with warning ========================================================== 09:05:43 (1786799143) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 7h (6s) == sanity-ec test 10: cannot create overly large ec mirrors ========================================================== 09:05:49 (1786799149) SKIP: sanity-ec test_10 needs >= 5 OSTs SKIP 10 (4s) == sanity-ec test 11: can create --ec 2+2 ================ 09:05:53 (1786799153) SKIP: sanity-ec test_11 needs >= 4 OSTs SKIP 11 (3s) SKIP: sanity-ec test_12a skipping ALWAYS excluded test 12a == sanity-ec test 13: parity of single stripe data is just a copy ========================================================== 09:05:59 (1786799159) 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 ========================================================== 09:06:03 (1786799163) SKIP: sanity-ec test_20 needs >= 4 OSTs SKIP 20 (4s) == sanity-ec test 21a: migrate plain file to EC layout === 09:06:07 (1786799167) SKIP: sanity-ec test_21a needs >= 3 OSTs SKIP 21a (4s) == sanity-ec test 21b: migrate EC file to plain layout === 09:06:11 (1786799171) SKIP: sanity-ec test_21b needs >= 3 OSTs SKIP 21b (3s) == sanity-ec test 21c: migrate between different EC configurations ========================================================== 09:06:14 (1786799174) SKIP: sanity-ec test_21c needs >= 4 OSTs SKIP 21c (3s) == sanity-ec test 21d: migrate PFL file to EC layout ===== 09:06:17 (1786799177) SKIP: sanity-ec test_21d needs >= 3 OSTs SKIP 21d (4s) == sanity-ec test 22a: mirror split removes plain mirror, keeps EC ========================================================== 09:06:21 (1786799181) SKIP: sanity-ec test_22a needs >= 6 OSTs SKIP 22a (3s) == sanity-ec test 23a: truncate EC file to smaller size == 09:06:25 (1786799185) llite.lustre-ffff936545f22000.enable_erasure_coding=1 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.233253 s, 22.5 MB/s PASS 23a (10s) == sanity-ec test 23b: truncate EC file to larger size === 09:06:35 (1786799195) llite.lustre-ffff936545f22000.enable_erasure_coding=1 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.14896 s, 14.1 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.377634 s, 11.1 MB/s PASS 23b (15s) == sanity-ec test 23c: fallocate on EC file ============== 09:06:51 (1786799211) llite.lustre-ffff936545f22000.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 (4s) == sanity-ec test 24a: reject --ec with --comp-add ======= 09:06:55 (1786799215) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 24a (8s) == sanity-ec test 24b: reject deleting data component protected by parity ========================================================== 09:07:04 (1786799224) llite.lustre-ffff936545f22000.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 (9s) == sanity-ec test 25a: lfs find with --component-flags parity ========================================================== 09:07:12 (1786799232) llite.lustre-ffff936545f22000.enable_erasure_coding=1 PASS 25a (8s) == sanity-ec test 26a: multi-stripe EC data integrity with 20M file ========================================================== 09:07:20 (1786799240) llite.lustre-ffff936545f22000.enable_erasure_coding=1 20+0 records in 20+0 records out 20971520 bytes (21 MB, 20 MiB) copied, 1.30936 s, 16.0 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, 0.253269 s, 16.6 MB/s /mnt/lustre/d26a.sanity-ec/f26a.sanity-ec.data: OK PASS 26a (21s) == sanity-ec test 26b: EC data integrity with patterned data and 4M stripes ========================================================== 09:07:41 (1786799261) llite.lustre-ffff936545f22000.enable_erasure_coding=1 /mnt/lustre/d26b.sanity-ec/f26b.sanity-ec.data: OK PASS 26b (16s) == sanity-ec test 27a: PFL lazy instantiation with EC across multiple components ========================================================== 09:07:57 (1786799277) llite.lustre-ffff936545f22000.enable_erasure_coding=1 1+0 records in 1+0 records out 524288 bytes (524 kB, 512 KiB) copied, 0.02252 s, 23.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.13001 s, 8.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.106751 s, 9.8 MB/s PASS 27a (15s) == sanity-ec test 28a: EC parity correctly tracks writes through hardlinks ========================================================== 09:08:13 (1786799293) llite.lustre-ffff936545f22000.enable_erasure_coding=1 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.117832 s, 17.8 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.173831 s, 6.0 MB/s PASS 28a (11s) == sanity-ec test 29a: EC read fails when OST losses exceed parity tolerance ========================================================== 09:08:23 (1786799303) SKIP: sanity-ec test_29a need >= 4 OSTs SKIP 29a (3s) == sanity-ec test 30a: write makes parity stale, resync recovers ========================================================== 09:08:26 (1786799306) SKIP: sanity-ec test_30a need >= 4 OSTs SKIP 30a (4s) == sanity-ec test 30b: resync succeeds after parity OST recovery ========================================================== 09:08:30 (1786799310) SKIP: sanity-ec test_30b need >= 4 OSTs SKIP 30b (3s) == sanity-ec test 30c: data survives OST restart cycle, resync works after recovery ========================================================== 09:08:34 (1786799314) SKIP: sanity-ec test_30c need >= 4 OSTs SKIP 30c (3s) == sanity-ec test 30d: test that size of parity mirror is (5+1)*4*2*64k ========================================================== 09:08:37 (1786799317) SKIP: sanity-ec test_30d needs >= 8 OSTs SKIP 30d (4s) == sanity-ec test 31a: data mirror intact after write failure on parity OST during resync ========================================================== 09:08:41 (1786799321) SKIP: sanity-ec test_31a need >= 4 OSTs SKIP 31a (3s) == sanity-ec test 31b: test that size of parity mirror is 2*2*1M ========================================================== 09:08:44 (1786799324) SKIP: sanity-ec test_31b needs >= 8 OSTs SKIP 31b (3s) == sanity-ec test 31c: test that size of parity mirror is 2*3*64k ========================================================== 09:08:48 (1786799328) SKIP: sanity-ec test_31c needs >= 8 OSTs SKIP 31c (2s) == sanity-ec test 31d: test that size of parity mirror is 4*2*64k ========================================================== 09:08:51 (1786799331) SKIP: sanity-ec test_31d needs >= 8 OSTs SKIP 31d (3s) == sanity-ec test 31e: test parity mirror size with multiple PFL components ========================================================== 09:08:54 (1786799334) SKIP: sanity-ec test_31e needs >= 6 OSTs SKIP 31e (3s) == sanity-ec test 31f: test getstripe EC raidset map ===== 09:08:58 (1786799338) SKIP: sanity-ec test_31f needs >= 8 OSTs SKIP 31f (3s) == sanity-ec test 31g: test getstripe --ec-map empty and uninstantiated ========================================================== 09:09:02 (1786799342) SKIP: sanity-ec test_31g needs >= 6 OSTs SKIP 31g (4s) == sanity-ec test 32a: full write+resync cycle correct after OST recovery ========================================================== 09:09:06 (1786799346) SKIP: sanity-ec test_32a need >= 4 OSTs SKIP 32a (4s) == sanity-ec test 33a: EC survives repeated write/resync/OST-failure cycles ========================================================== 09:09:10 (1786799350) SKIP: sanity-ec test_33a need >= 4 OSTs SKIP 33a (4s) == sanity-ec test 34a: test that lfs mirror read from ec does not change eof ========================================================== 09:09:14 (1786799354) 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 ========================================================== 09:09:18 (1786799358) SKIP: sanity-ec test_34b needs >= 6 OSTs SKIP 34b (3s) == sanity-ec test 34c: test that reading past parity data returns zeros ========================================================== 09:09:21 (1786799361) SKIP: sanity-ec test_34c needs >= 8 OSTs SKIP 34c (4s) == sanity-ec test complete, duration 616 sec ============= 09:09:25 (1786799365) === sanity-ec: start cleanup 09:09:27 (1786799367) === === sanity-ec: finish cleanup 09:09:31 (1786799371) ===