-----============= acceptance-small: sanity-ec ============----- Sat Aug 15 09:05:53 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 oleg260-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 09:06:15 (1786799175) === oleg260-client.virtnet: executing check_config_client /mnt/lustre oleg260-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg260-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff935485f2b000.idle_timeout=debug osc.lustre-OST0001-osc-ffff935485f2b000.idle_timeout=debug disable quota as required oleg260-server: oleg260-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === sanity-ec: finish setup 09:06:56 (1786799216) === 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/f7614] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 09:06:59 (1786799219) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 1a (7s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 09:07:06 (1786799226) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 1b (8s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 09:07:15 (1786799235) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 1c (8s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 09:07:23 (1786799243) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 1d (8s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 09:07:31 (1786799251) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 1e (7s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 09:07:38 (1786799258) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 09:07:46 (1786799266) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 1g (8s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 09:07:55 (1786799275) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 1h (7s) == sanity-ec test 1i: default EC layout on directory ===== 09:08:02 (1786799282) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 1i (10s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 09:08:12 (1786799292) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 1j (8s) == sanity-ec test 2a: setstripe with -N and EC =========== 09:08:20 (1786799300) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 2a (9s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 09:08:29 (1786799309) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 2b (9s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 09:08:38 (1786799318) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 2c (10s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 09:08:48 (1786799328) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 2d (8s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 09:08:56 (1786799336) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 09:09:04 (1786799344) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 2f (9s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 09:09:13 (1786799353) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 3a (8s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 09:09:22 (1786799362) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 3b (8s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 09:09:31 (1786799371) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 09:09:39 (1786799379) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 3d (9s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 09:09:48 (1786799388) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 09:09:56 (1786799396) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 3f (8s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 09:10:03 (1786799403) SKIP: sanity-ec test_3g needs >= 6 OSTs SKIP 3g (3s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 09:10:07 (1786799407) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 09:10:14 (1786799414) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 4b (8s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 09:10:22 (1786799422) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 09:10:29 (1786799429) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 4d (8s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 09:10:37 (1786799437) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 09:10:46 (1786799446) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 4f (8s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 09:10:54 (1786799454) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 4g (8s) == sanity-ec test 5a: EC mirror read/write commands ====== 09:11:02 (1786799462) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 5a (10s) == sanity-ec test 5b: EC FLR state transitions with writes to different components ========================================================== 09:11:12 (1786799472) llite.lustre-ffff935485f2b000.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, 0.228518 s, 4.6 MB/s ** Write to second component ** 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0894714 s, 11.7 MB/s PASS 5b (21s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 09:11:33 (1786799493) llite.lustre-ffff935485f2b000.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 ========================================================== 09:11:41 (1786799501) llite.lustre-ffff935485f2b000.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, 0.0869695 s, 24.1 MB/s PASS 6b (8s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 09:11:50 (1786799510) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (3s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 09:11:53 (1786799513) llite.lustre-ffff935485f2b000.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, 0.093144 s, 22.5 MB/s PASS 6d (10s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 09:12:03 (1786799523) llite.lustre-ffff935485f2b000.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, 0.074591 s, 28.1 MB/s PASS 6e (9s) == sanity-ec test 7a: nosync flag on parity mirror prevents resync updates ========================================================== 09:12:12 (1786799532) llite.lustre-ffff935485f2b000.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, 0.163772 s, 12.8 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.247449 s, 8.5 MB/s Initial parity mirror checksum: 1304afe32c882da185e9e9776e9b8c43 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0982504 s, 21.3 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xbdecf1a9 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.213729 s, 9.8 MB/s Data mirror checksum: 0926cfcccb405b5fde7e8ca17e063288 - Parity mirror checksum: 1304afe32c882da185e9e9776e9b8c43 - Final data mirror checksum: 0926cfcccb405b5fde7e8ca17e063288 - Final parity mirror checksum: bec8fb0f9980074140a20c246815542d - PASS 7a (11s) == sanity-ec test 7b: mirror split -d works for parity mirrors, regular split fails ========================================================== 09:12:23 (1786799543) SKIP: sanity-ec test_7b needs >= 6 OSTs SKIP 7b (3s) == sanity-ec test 7c: mirror split -d works for multi-component parity mirrors ========================================================== 09:12:26 (1786799546) 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 ========================================================== 09:12:29 (1786799549) SKIP: sanity-ec test_7d needs >= 6 OSTs SKIP 7d (4s) == sanity-ec test 7e: split data mirror -d co-splits its EC parity mirror ========================================================== 09:12:33 (1786799553) SKIP: sanity-ec test_7e needs >= 6 OSTs SKIP 7e (4s) == sanity-ec test 7f: split data mirror with --force-no-ec -d preserves parity mirror ========================================================== 09:12:37 (1786799557) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 lfs mirror mirror: cannot get UNLOCK lease, ext 8 for [0x200000401:0x2f:0x0]: Invalid argument (22) PASS 7f (8s) == sanity-ec test 7g: split data mirror with --force-no-ec -f preserves parity in source ========================================================== 09:12:45 (1786799565) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 7g (7s) == sanity-ec test 7h: split parity mirror -f to file works with warning ========================================================== 09:12:52 (1786799572) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 7h (7s) == sanity-ec test 10: cannot create overly large ec mirrors ========================================================== 09:13:00 (1786799580) SKIP: sanity-ec test_10 needs >= 5 OSTs SKIP 10 (4s) == sanity-ec test 11: can create --ec 2+2 ================ 09:13:03 (1786799583) 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 ========================================================== 09:13:09 (1786799589) 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 ========================================================== 09:13:13 (1786799593) SKIP: sanity-ec test_20 needs >= 4 OSTs SKIP 20 (3s) == sanity-ec test 21a: migrate plain file to EC layout === 09:13:16 (1786799596) SKIP: sanity-ec test_21a needs >= 3 OSTs SKIP 21a (4s) == sanity-ec test 21b: migrate EC file to plain layout === 09:13:20 (1786799600) SKIP: sanity-ec test_21b needs >= 3 OSTs SKIP 21b (3s) == sanity-ec test 21c: migrate between different EC configurations ========================================================== 09:13:24 (1786799604) SKIP: sanity-ec test_21c needs >= 4 OSTs SKIP 21c (3s) == sanity-ec test 21d: migrate PFL file to EC layout ===== 09:13:27 (1786799607) SKIP: sanity-ec test_21d needs >= 3 OSTs SKIP 21d (4s) == sanity-ec test 22a: mirror split removes plain mirror, keeps EC ========================================================== 09:13:31 (1786799611) SKIP: sanity-ec test_22a needs >= 6 OSTs SKIP 22a (3s) == sanity-ec test 23a: truncate EC file to smaller size == 09:13:34 (1786799614) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.309372 s, 16.9 MB/s PASS 23a (11s) == sanity-ec test 23b: truncate EC file to larger size === 09:13:45 (1786799625) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.166597 s, 12.6 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.30385 s, 13.8 MB/s PASS 23b (14s) == sanity-ec test 23c: fallocate on EC file ============== 09:13:59 (1786799639) llite.lustre-ffff935485f2b000.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 (3s) == sanity-ec test 24a: reject --ec with --comp-add ======= 09:14:03 (1786799643) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 24a (9s) == sanity-ec test 24b: reject deleting data component protected by parity ========================================================== 09:14:11 (1786799651) llite.lustre-ffff935485f2b000.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 ========================================================== 09:14:20 (1786799660) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 PASS 25a (9s) == sanity-ec test 26a: multi-stripe EC data integrity with 20M file ========================================================== 09:14:29 (1786799669) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 20+0 records in 20+0 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.938174 s, 22.4 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, 0.376913 s, 11.1 MB/s /mnt/lustre/d26a.sanity-ec/f26a.sanity-ec.data: OK PASS 26a (22s) == sanity-ec test 26b: EC data integrity with patterned data and 4M stripes ========================================================== 09:14:51 (1786799691) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 /mnt/lustre/d26b.sanity-ec/f26b.sanity-ec.data: OK PASS 26b (15s) == sanity-ec test 27a: PFL lazy instantiation with EC across multiple components ========================================================== 09:15:06 (1786799706) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 1+0 records in 1+0 records out 524288 bytes (524 kB, 512 KiB) copied, 0.0130597 s, 40.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.204881 s, 5.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0963561 s, 10.9 MB/s PASS 27a (13s) == sanity-ec test 28a: EC parity correctly tracks writes through hardlinks ========================================================== 09:15:19 (1786799719) llite.lustre-ffff935485f2b000.enable_erasure_coding=1 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0812019 s, 25.8 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.121398 s, 8.6 MB/s PASS 28a (10s) == sanity-ec test 29a: EC read fails when OST losses exceed parity tolerance ========================================================== 09:15:29 (1786799729) SKIP: sanity-ec test_29a need >= 4 OSTs SKIP 29a (3s) == sanity-ec test 30a: write makes parity stale, resync recovers ========================================================== 09:15:33 (1786799733) SKIP: sanity-ec test_30a need >= 4 OSTs SKIP 30a (3s) == sanity-ec test 30b: resync succeeds after parity OST recovery ========================================================== 09:15:36 (1786799736) SKIP: sanity-ec test_30b need >= 4 OSTs SKIP 30b (3s) == sanity-ec test 30c: data survives OST restart cycle, resync works after recovery ========================================================== 09:15:39 (1786799739) 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 ========================================================== 09:15:43 (1786799743) SKIP: sanity-ec test_30d needs >= 8 OSTs SKIP 30d (2s) == sanity-ec test 31a: data mirror intact after write failure on parity OST during resync ========================================================== 09:15:45 (1786799745) 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 ========================================================== 09:15:49 (1786799749) 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 ========================================================== 09:15:53 (1786799753) 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 ========================================================== 09:15:56 (1786799756) SKIP: sanity-ec test_31d needs >= 8 OSTs SKIP 31d (3s) == sanity-ec test 31e: test parity mirror size with multiple PFL components ========================================================== 09:15:59 (1786799759) SKIP: sanity-ec test_31e needs >= 6 OSTs SKIP 31e (3s) == sanity-ec test 31f: test getstripe EC raidset map ===== 09:16:03 (1786799763) SKIP: sanity-ec test_31f needs >= 8 OSTs SKIP 31f (4s) == sanity-ec test 31g: test getstripe --ec-map empty and uninstantiated ========================================================== 09:16:06 (1786799766) SKIP: sanity-ec test_31g needs >= 6 OSTs SKIP 31g (3s) == sanity-ec test 32a: full write+resync cycle correct after OST recovery ========================================================== 09:16:09 (1786799769) SKIP: sanity-ec test_32a need >= 4 OSTs SKIP 32a (3s) == sanity-ec test 33a: EC survives repeated write/resync/OST-failure cycles ========================================================== 09:16:12 (1786799772) 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 ========================================================== 09:16:16 (1786799776) 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 ========================================================== 09:16:20 (1786799780) SKIP: sanity-ec test_34b needs >= 6 OSTs SKIP 34b (3s) == sanity-ec test 34c: test that reading past parity data returns zeros ========================================================== 09:16:23 (1786799783) SKIP: sanity-ec test_34c needs >= 8 OSTs SKIP 34c (4s) == sanity-ec test complete, duration 632 sec ============= 09:16:27 (1786799787) === sanity-ec: start cleanup 09:16:29 (1786799789) === === sanity-ec: finish cleanup 09:16:32 (1786799792) ===