-----============= acceptance-small: sanity-ec ============----- Sat Aug 15 09:00:04 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 oleg123-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 09:00:27 (1786798827) === oleg123-client.virtnet: executing check_config_client /mnt/lustre oleg123-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg123-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff946ed0a08000.idle_timeout=debug osc.lustre-OST0001-osc-ffff946ed0a08000.idle_timeout=debug disable quota as required oleg123-server: oleg123-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 09:01:17 (1786798877) === 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/f8217] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 09:01:21 (1786798881) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 1a (7s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 09:01:28 (1786798888) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 1b (8s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 09:01:37 (1786798897) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 1c (6s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 09:01:43 (1786798903) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 1d (6s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 09:01:50 (1786798910) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 09:01:58 (1786798918) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 09:02:07 (1786798927) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 1g (8s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 09:02:16 (1786798936) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 1h (10s) == sanity-ec test 1i: default EC layout on directory ===== 09:02:25 (1786798945) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 striped dir -i1 -c2 -H crush /mnt/lustre/d1i.sanity-ec PASS 1i (9s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 09:02:34 (1786798954) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 1j (8s) == sanity-ec test 2a: setstripe with -N and EC =========== 09:02:42 (1786798962) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 2a (9s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 09:02:51 (1786798971) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 2b (8s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 09:03:00 (1786798980) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 2c (8s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 09:03:08 (1786798988) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 2d (9s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 09:03:17 (1786798997) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 2e (7s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 09:03:24 (1786799004) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush2 /mnt/lustre/d2f.sanity-ec PASS 2f (9s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 09:03:33 (1786799013) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 3a (8s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 09:03:41 (1786799021) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 3b (9s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 09:03:50 (1786799030) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 3c (10s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 09:04:00 (1786799040) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 09:04:09 (1786799049) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 09:04:15 (1786799055) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 3f (8s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 09:04:23 (1786799063) SKIP: sanity-ec test_3g needs >= 6 OSTs SKIP 3g (4s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 09:04:27 (1786799067) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 09:04:34 (1786799074) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 09:04:41 (1786799081) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 09:04:48 (1786799088) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 4d (8s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 09:04:56 (1786799096) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 4e (8s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 09:05:04 (1786799104) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 09:05:11 (1786799111) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 09:05:18 (1786799118) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 5a (8s) == sanity-ec test 5b: EC FLR state transitions with writes to different components ========================================================== 09:05:27 (1786799127) llite.lustre-ffff946ed0a08000.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, 0.0802145 s, 13.1 MB/s ** Write to second component ** 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0747102 s, 14.0 MB/s PASS 5b (12s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 09:05:39 (1786799139) llite.lustre-ffff946ed0a08000.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 ========================================================== 09:05:47 (1786799147) llite.lustre-ffff946ed0a08000.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, 0.0935679 s, 22.4 MB/s PASS 6b (10s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 09:05:58 (1786799158) llite.lustre-ffff946ed0a08000.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 ========================================================== 09:06:01 (1786799161) llite.lustre-ffff946ed0a08000.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, 0.0929065 s, 22.6 MB/s PASS 6d (11s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 09:06:12 (1786799172) llite.lustre-ffff946ed0a08000.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, 0.155921 s, 13.5 MB/s PASS 6e (9s) == sanity-ec test 7a: nosync flag on parity mirror prevents resync updates ========================================================== 09:06:21 (1786799181) llite.lustre-ffff946ed0a08000.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, 0.0770617 s, 27.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.329152 s, 6.4 MB/s Initial parity mirror checksum: a5826e5801365017360632ed8e88e130 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.124609 s, 16.8 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xae339bbb (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.237276 s, 8.8 MB/s Data mirror checksum: 02222df7234e33d8376ca59f7e22e316 - Parity mirror checksum: a5826e5801365017360632ed8e88e130 - Final data mirror checksum: 02222df7234e33d8376ca59f7e22e316 - Final parity mirror checksum: a7d6b7413b701779d135b84e7689fc23 - PASS 7a (12s) == sanity-ec test 7b: mirror split -d works for parity mirrors, regular split fails ========================================================== 09:06:33 (1786799193) SKIP: sanity-ec test_7b needs >= 6 OSTs SKIP 7b (4s) == sanity-ec test 7c: mirror split -d works for multi-component parity mirrors ========================================================== 09:06:37 (1786799197) 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 ========================================================== 09:06:41 (1786799201) 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 ========================================================== 09:06:45 (1786799205) 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 ========================================================== 09:06:49 (1786799209) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 lfs mirror mirror: cannot get UNLOCK lease, ext 8 for [0x200000402:0x2c:0x0]: Invalid argument (22) PASS 7f (8s) == sanity-ec test 7g: split data mirror with --force-no-ec -f preserves parity in source ========================================================== 09:06:58 (1786799218) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 7g (10s) == sanity-ec test 7h: split parity mirror -f to file works with warning ========================================================== 09:07:07 (1786799227) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 PASS 7h (8s) == sanity-ec test 10: cannot create overly large ec mirrors ========================================================== 09:07:16 (1786799236) SKIP: sanity-ec test_10 needs >= 5 OSTs SKIP 10 (3s) == sanity-ec test 11: can create --ec 2+2 ================ 09:07:19 (1786799239) 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 ========================================================== 09:07:25 (1786799245) SKIP: sanity-ec test_13 needs >= 4 OSTs SKIP 13 (3s) == sanity-ec test 20: test that stripe size of parity mirror is set correctly ========================================================== 09:07:28 (1786799248) SKIP: sanity-ec test_20 needs >= 4 OSTs SKIP 20 (4s) == sanity-ec test 21a: migrate plain file to EC layout === 09:07:32 (1786799252) SKIP: sanity-ec test_21a needs >= 3 OSTs SKIP 21a (4s) == sanity-ec test 21b: migrate EC file to plain layout === 09:07:36 (1786799256) SKIP: sanity-ec test_21b needs >= 3 OSTs SKIP 21b (3s) == sanity-ec test 21c: migrate between different EC configurations ========================================================== 09:07:39 (1786799259) SKIP: sanity-ec test_21c needs >= 4 OSTs SKIP 21c (4s) == sanity-ec test 21d: migrate PFL file to EC layout ===== 09:07:43 (1786799263) SKIP: sanity-ec test_21d needs >= 3 OSTs SKIP 21d (3s) == sanity-ec test 22a: mirror split removes plain mirror, keeps EC ========================================================== 09:07:47 (1786799267) SKIP: sanity-ec test_22a needs >= 6 OSTs SKIP 22a (3s) == sanity-ec test 23a: truncate EC file to smaller size == 09:07:50 (1786799270) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 striped dir -i1 -c2 -H all_char /mnt/lustre/d23a.sanity-ec 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.317546 s, 16.5 MB/s PASS 23a (11s) == sanity-ec test 23b: truncate EC file to larger size === 09:08:02 (1786799282) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 striped dir -i1 -c2 -H crush /mnt/lustre/d23b.sanity-ec 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.117515 s, 17.8 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.497728 s, 8.4 MB/s PASS 23b (14s) == sanity-ec test 23c: fallocate on EC file ============== 09:08:16 (1786799296) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 keep default fallocate mode: 0 striped dir -i1 -c2 -H crush2 /mnt/lustre/d23c.sanity-ec 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.376418 s, 13.9 MB/s PASS 23c (12s) == sanity-ec test 24a: reject --ec with --comp-add ======= 09:08:28 (1786799308) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush2 /mnt/lustre/d24a.sanity-ec PASS 24a (7s) == sanity-ec test 24b: reject deleting data component protected by parity ========================================================== 09:08:36 (1786799316) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 striped dir -i0 -c2 -H all_char /mnt/lustre/d24b.sanity-ec 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 (7s) == sanity-ec test 25a: lfs find with --component-flags parity ========================================================== 09:08:43 (1786799323) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 striped dir -i1 -c2 -H all_char /mnt/lustre/d25a.sanity-ec PASS 25a (9s) == sanity-ec test 26a: multi-stripe EC data integrity with 20M file ========================================================== 09:08:52 (1786799332) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush2 /mnt/lustre/d26a.sanity-ec 20+0 records in 20+0 records out 20971520 bytes (21 MB, 20 MiB) copied, 1.24795 s, 16.8 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, 0.303241 s, 13.8 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 ========================================================== 09:09:13 (1786799353) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 striped dir -i0 -c2 -H all_char /mnt/lustre/d26b.sanity-ec /mnt/lustre/d26b.sanity-ec/f26b.sanity-ec.data: OK PASS 26b (18s) == sanity-ec test 27a: PFL lazy instantiation with EC across multiple components ========================================================== 09:09:31 (1786799371) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 striped dir -i1 -c2 -H crush /mnt/lustre/d27a.sanity-ec 1+0 records in 1+0 records out 524288 bytes (524 kB, 512 KiB) copied, 0.0267184 s, 19.6 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.181529 s, 5.8 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.207323 s, 5.1 MB/s PASS 27a (16s) == sanity-ec test 28a: EC parity correctly tracks writes through hardlinks ========================================================== 09:09:47 (1786799387) llite.lustre-ffff946ed0a08000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush2 /mnt/lustre/d28a.sanity-ec 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.148504 s, 14.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.129583 s, 8.1 MB/s PASS 28a (12s) == sanity-ec test 29a: EC read fails when OST losses exceed parity tolerance ========================================================== 09:09:59 (1786799399) SKIP: sanity-ec test_29a need >= 4 OSTs SKIP 29a (3s) == sanity-ec test 30a: write makes parity stale, resync recovers ========================================================== 09:10:03 (1786799403) SKIP: sanity-ec test_30a need >= 4 OSTs SKIP 30a (5s) == sanity-ec test 30b: resync succeeds after parity OST recovery ========================================================== 09:10:07 (1786799407) SKIP: sanity-ec test_30b need >= 4 OSTs SKIP 30b (4s) == sanity-ec test 30c: data survives OST restart cycle, resync works after recovery ========================================================== 09:10:11 (1786799411) 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 ========================================================== 09:10:15 (1786799415) SKIP: sanity-ec test_30d needs >= 8 OSTs SKIP 30d (3s) == sanity-ec test 31a: data mirror intact after write failure on parity OST during resync ========================================================== 09:10:18 (1786799418) 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 ========================================================== 09:10:21 (1786799421) 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 ========================================================== 09:10:24 (1786799424) 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 ========================================================== 09:10:28 (1786799428) SKIP: sanity-ec test_31d needs >= 8 OSTs SKIP 31d (3s) == sanity-ec test 31e: test parity mirror size with multiple PFL components ========================================================== 09:10:31 (1786799431) SKIP: sanity-ec test_31e needs >= 6 OSTs SKIP 31e (4s) == sanity-ec test 31f: test getstripe EC raidset map ===== 09:10:35 (1786799435) SKIP: sanity-ec test_31f needs >= 8 OSTs SKIP 31f (4s) == sanity-ec test 31g: test getstripe --ec-map empty and uninstantiated ========================================================== 09:10:39 (1786799439) SKIP: sanity-ec test_31g needs >= 6 OSTs SKIP 31g (4s) == sanity-ec test 32a: full write+resync cycle correct after OST recovery ========================================================== 09:10:43 (1786799443) SKIP: sanity-ec test_32a need >= 4 OSTs SKIP 32a (3s) == sanity-ec test 33a: EC survives repeated write/resync/OST-failure cycles ========================================================== 09:10:47 (1786799447) 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 ========================================================== 09:10:50 (1786799450) 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 ========================================================== 09:10:53 (1786799453) SKIP: sanity-ec test_34b needs >= 6 OSTs SKIP 34b (4s) == sanity-ec test 34c: test that reading past parity data returns zeros ========================================================== 09:10:57 (1786799457) SKIP: sanity-ec test_34c needs >= 8 OSTs SKIP 34c (3s) == sanity-ec test complete, duration 653 sec ============= 09:11:00 (1786799460) === sanity-ec: start cleanup 09:11:03 (1786799463) === === sanity-ec: finish cleanup 09:11:07 (1786799467) ===