-----============= acceptance-small: sanity-ec ============----- Wed Sep 2 08:46:50 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 oleg303-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/sanity-ec.*ex': No such file or directory excepting tests: 12a 12b === sanity-ec: start setup 08:46:56 (1788353216) === oleg303-client.virtnet: executing check_config_client /mnt/lustre oleg303-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg303-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8909c7bc1000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8909c7bc1000.idle_timeout=debug disable quota as required oleg303-server: oleg303-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 08:47:09 (1788353229) === 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/f8201] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 08:47:10 (1788353230) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 1a (2s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 08:47:12 (1788353232) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 1b (2s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 08:47:14 (1788353234) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 1c (2s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 08:47:16 (1788353236) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 1d (2s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 08:47:18 (1788353238) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 1e (3s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 08:47:21 (1788353241) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 1f (2s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 08:47:23 (1788353243) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 1g (2s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 08:47:25 (1788353245) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 1h (2s) == sanity-ec test 1i: default EC layout on directory ===== 08:47:27 (1788353247) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 striped dir -i1 -c2 -H crush /mnt/lustre/d1i.sanity-ec PASS 1i (2s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 08:47:29 (1788353249) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 1j (3s) == sanity-ec test 1k: default EC layout inherited through nested directories ========================================================== 08:47:32 (1788353252) SKIP: sanity-ec test_1k needs >= 6 OSTs SKIP 1k (1s) == sanity-ec test 1l: default EC layout inherited through nested dirs (complex) ========================================================== 08:47:33 (1788353253) SKIP: sanity-ec test_1l needs >= 6 OSTs SKIP 1l (1s) == sanity-ec test 2a: setstripe with -N and EC =========== 08:47:34 (1788353254) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 2a (2s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 08:47:36 (1788353256) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 2b (2s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 08:47:38 (1788353258) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 2c (3s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 08:47:41 (1788353261) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 2d (3s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 08:47:44 (1788353264) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 2e (2s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 08:47:46 (1788353266) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 striped dir -i0 -c2 -H all_char /mnt/lustre/d2f.sanity-ec PASS 2f (3s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 08:47:49 (1788353269) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 3a (2s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 08:47:51 (1788353271) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 3b (3s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 08:47:54 (1788353274) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 3c (2s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 08:47:56 (1788353276) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 3d (3s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 08:47:59 (1788353279) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 3e (2s) == sanity-ec test 3f: EC inheritance with holes ========== 08:48:01 (1788353281) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 3f (3s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 08:48:04 (1788353284) SKIP: sanity-ec test_3g needs >= 6 OSTs SKIP 3g (1s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 08:48:05 (1788353285) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 4a (2s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 08:48:07 (1788353287) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 4b (2s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 08:48:09 (1788353289) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 4c (2s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 08:48:11 (1788353291) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 4d (2s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 08:48:14 (1788353294) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 4e (3s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 08:48:16 (1788353296) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 4f (2s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 08:48:18 (1788353298) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 PASS 4g (2s) == sanity-ec test 5a: EC mirror read/write commands ====== 08:48:20 (1788353300) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 Compute/verify raidset range=0-1048576 Wrote parity #0 range=0x0-0x5ec PASS 5a (3s) == sanity-ec test 5b: EC FLR state transitions with writes to different components ========================================================== 08:48:23 (1788353303) llite.lustre-ffff8909c7bc1000.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, 0.0204195 s, 51.4 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x100000 Wrote parity #1 range=0x400000-0x500000 ** Write to second component ** 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0206843 s, 50.7 MB/s Compute/verify raidset range=268435456-276824064 Wrote parity #0 range=0x10000000-0x10100000 Wrote parity #1 range=0x10400000-0x10500000 PASS 5b (3s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 08:48:26 (1788353306) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (2s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 08:48:28 (1788353308) llite.lustre-ffff8909c7bc1000.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, 0.0414456 s, 50.6 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 PASS 6b (3s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 08:48:31 (1788353311) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (1s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 08:48:32 (1788353312) llite.lustre-ffff8909c7bc1000.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, 0.0383016 s, 54.8 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 Compute/verify raidset range=0-8388608 Verified parity #0 range=0x0-0x200000 Verified parity #1 range=0x400000-0x600000 PASS 6d (3s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 08:48:35 (1788353315) llite.lustre-ffff8909c7bc1000.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, 0.0415658 s, 50.5 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 PASS 6e (2s) == sanity-ec test 7a: nosync flag on parity mirror prevents resync updates ========================================================== 08:48:37 (1788353317) llite.lustre-ffff8909c7bc1000.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, 0.0454381 s, 46.2 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0596231 s, 35.2 MB/s Initial parity mirror checksum: 4b3f77453ccfb10056f4662986a74994 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0383927 s, 54.6 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x8af1c39b (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0538407 s, 39.0 MB/s Data mirror checksum: bc7f1f5c23950f31371bd4d268ce71b6 - Parity mirror checksum: 4b3f77453ccfb10056f4662986a74994 - Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 Final data mirror checksum: bc7f1f5c23950f31371bd4d268ce71b6 - Final parity mirror checksum: 65328fbcc946ec2d017168e0299c2527 - PASS 7a (4s) == sanity-ec test 7b: mirror split -d works for parity mirrors, regular split fails ========================================================== 08:48:41 (1788353321) SKIP: sanity-ec test_7b needs >= 6 OSTs SKIP 7b (1s) == sanity-ec test 7c: mirror split -d works for multi-component parity mirrors ========================================================== 08:48:42 (1788353322) SKIP: sanity-ec test_7c needs >= 6 OSTs SKIP 7c (1s) == sanity-ec test 7d: mirror split -d works with mixed regular and EC mirrors ========================================================== 08:48:43 (1788353323) SKIP: sanity-ec test_7d needs >= 6 OSTs SKIP 7d (1s) == sanity-ec test 10: cannot create overly large ec mirrors ========================================================== 08:48:44 (1788353324) SKIP: sanity-ec test_10 needs >= 5 OSTs SKIP 10 (1s) == sanity-ec test 11: can create --ec 2+2 ================ 08:48:45 (1788353325) SKIP: sanity-ec test_11 needs >= 4 OSTs SKIP 11 (1s) SKIP: sanity-ec test_12a skipping ALWAYS excluded test 12a SKIP: sanity-ec test_12b skipping ALWAYS excluded test 12b == sanity-ec test 12c: resync skips holed stripe sets ==== 08:48:47 (1788353327) SKIP: sanity-ec test_12c needs >= 6 OSTs SKIP 12c (1s) == sanity-ec test 13: parity of single stripe data is just a copy ========================================================== 08:48:48 (1788353328) SKIP: sanity-ec test_13 needs >= 4 OSTs SKIP 13 (1s) == sanity-ec test 20: test that stripe size of parity mirror is set correctly ========================================================== 08:48:49 (1788353329) SKIP: sanity-ec test_20 needs >= 4 OSTs SKIP 20 (1s) == sanity-ec test 21a: migrate plain file to EC layout === 08:48:50 (1788353330) SKIP: sanity-ec test_21a needs >= 3 OSTs SKIP 21a (1s) == sanity-ec test 21b: migrate EC file to plain layout === 08:48:51 (1788353331) SKIP: sanity-ec test_21b needs >= 3 OSTs SKIP 21b (1s) == sanity-ec test 21c: migrate between different EC configurations ========================================================== 08:48:52 (1788353332) SKIP: sanity-ec test_21c needs >= 4 OSTs SKIP 21c (2s) == sanity-ec test 21d: migrate PFL file to EC layout ===== 08:48:54 (1788353334) SKIP: sanity-ec test_21d needs >= 3 OSTs SKIP 21d (1s) == sanity-ec test 22a: mirror split removes plain mirror, keeps EC ========================================================== 08:48:55 (1788353335) SKIP: sanity-ec test_22a needs >= 6 OSTs SKIP 22a (1s) == sanity-ec test 23a: truncate EC file to smaller size == 08:48:56 (1788353336) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d23a.sanity-ec 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.118619 s, 44.2 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x400000 Wrote parity #1 range=0x400000-0x800000 Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 PASS 23a (4s) == sanity-ec test 23b: truncate EC file to larger size === 08:49:00 (1788353340) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d23b.sanity-ec 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0450766 s, 46.5 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.119865 s, 35.0 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x400000 Wrote parity #1 range=0x400000-0x800000 PASS 23b (4s) == sanity-ec test 23c: fallocate on EC file ============== 08:49:04 (1788353344) llite.lustre-ffff8909c7bc1000.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, 0.124441 s, 42.1 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x400000 Wrote parity #1 range=0x400000-0x800000 PASS 23c (3s) == sanity-ec test 24a: reject --ec with --comp-add ======= 08:49:08 (1788353348) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /mnt/lustre/d24a.sanity-ec PASS 24a (2s) == sanity-ec test 24b: reject deleting data component protected by parity ========================================================== 08:49:10 (1788353350) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush2 /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 (2s) == sanity-ec test 25a: lfs find with --component-flags parity ========================================================== 08:49:12 (1788353352) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 striped dir -i1 -c2 -H crush /mnt/lustre/d25a.sanity-ec PASS 25a (3s) == sanity-ec test 26a: multi-stripe EC data integrity with 20M file ========================================================== 08:49:15 (1788353355) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 striped dir -i0 -c2 -H all_char /mnt/lustre/d26a.sanity-ec 20+0 records in 20+0 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.413012 s, 50.8 MB/s Compute/verify raidset range=0-2097152 Wrote parity #0 range=0x0-0x100000 Wrote parity #1 range=0x100000-0x200000 Compute/verify raidset range=2097152-4194304 Wrote parity #0 range=0x200000-0x300000 Wrote parity #1 range=0x300000-0x400000 Compute/verify raidset range=4194304-6291456 Wrote parity #0 range=0x400000-0x500000 Wrote parity #1 range=0x500000-0x600000 Compute/verify raidset range=6291456-8388608 Wrote parity #0 range=0x600000-0x700000 Wrote parity #1 range=0x700000-0x800000 Compute/verify raidset range=8388608-10485760 Wrote parity #0 range=0x800000-0x900000 Wrote parity #1 range=0x900000-0xa00000 Compute/verify raidset range=10485760-12582912 Wrote parity #0 range=0xa00000-0xb00000 Wrote parity #1 range=0xb00000-0xc00000 Compute/verify raidset range=12582912-14680064 Wrote parity #0 range=0xc00000-0xd00000 Wrote parity #1 range=0xd00000-0xe00000 Compute/verify raidset range=14680064-16777216 Wrote parity #0 range=0xe00000-0xf00000 Wrote parity #1 range=0xf00000-0x1000000 Compute/verify raidset range=16777216-18874368 Wrote parity #0 range=0x1000000-0x1100000 Wrote parity #1 range=0x1100000-0x1200000 Compute/verify raidset range=18874368-20971520 Wrote parity #0 range=0x1200000-0x1300000 Wrote parity #1 range=0x1300000-0x1400000 /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, 0.096513 s, 43.5 MB/s Compute/verify raidset range=0-2097152 Wrote parity #0 range=0x0-0x100000 Wrote parity #1 range=0x100000-0x200000 Compute/verify raidset range=2097152-4194304 Wrote parity #0 range=0x200000-0x300000 Wrote parity #1 range=0x300000-0x400000 Compute/verify raidset range=4194304-6291456 Wrote parity #0 range=0x400000-0x500000 Wrote parity #1 range=0x500000-0x600000 Compute/verify raidset range=6291456-8388608 Wrote parity #0 range=0x600000-0x700000 Wrote parity #1 range=0x700000-0x800000 Compute/verify raidset range=8388608-10485760 Wrote parity #0 range=0x800000-0x900000 Wrote parity #1 range=0x900000-0xa00000 Compute/verify raidset range=10485760-12582912 Wrote parity #0 range=0xa00000-0xb00000 Wrote parity #1 range=0xb00000-0xc00000 Compute/verify raidset range=12582912-14680064 Wrote parity #0 range=0xc00000-0xd00000 Wrote parity #1 range=0xd00000-0xe00000 Compute/verify raidset range=14680064-16777216 Wrote parity #0 range=0xe00000-0xf00000 Wrote parity #1 range=0xf00000-0x1000000 Compute/verify raidset range=16777216-18874368 Wrote parity #0 range=0x1000000-0x1100000 Wrote parity #1 range=0x1100000-0x1200000 Compute/verify raidset range=18874368-20971520 Wrote parity #0 range=0x1200000-0x1300000 Wrote parity #1 range=0x1300000-0x1400000 /mnt/lustre/d26a.sanity-ec/f26a.sanity-ec.data: OK PASS 26a (6s) == sanity-ec test 26b: EC data integrity with patterned data and 4M stripes ========================================================== 08:49:21 (1788353361) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 striped dir -i0 -c2 -H all_char /mnt/lustre/d26b.sanity-ec Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x400000 Wrote parity #1 range=0x400000-0x800000 Compute/verify raidset range=8388608-16777216 Wrote parity #0 range=0x800000-0xc00000 Wrote parity #1 range=0xc00000-0x1000000 /mnt/lustre/d26b.sanity-ec/f26b.sanity-ec.data: OK Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x400000 Wrote parity #1 range=0x400000-0x800000 Compute/verify raidset range=8388608-16777216 Wrote parity #0 range=0x800000-0xc00000 Wrote parity #1 range=0xc00000-0x1000000 PASS 26b (6s) == sanity-ec test 27a: PFL lazy instantiation with EC across multiple components ========================================================== 08:49:27 (1788353367) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 striped dir -i1 -c2 -H all_char /mnt/lustre/d27a.sanity-ec 1+0 records in 1+0 records out 524288 bytes (524 kB, 512 KiB) copied, 0.0162492 s, 32.3 MB/s Compute/verify raidset range=0-1048576 Wrote parity #0 range=0x0-0x80000 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0412128 s, 25.4 MB/s Compute/verify raidset range=1048576-9437184 Wrote parity #0 range=0x200000-0x300000 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.033988 s, 30.9 MB/s Compute/verify raidset range=8388608-16777216 Wrote parity #0 range=0xa00000-0xb00000 PASS 27a (4s) == sanity-ec test 28a: EC parity correctly tracks writes through hardlinks ========================================================== 08:49:32 (1788353372) llite.lustre-ffff8909c7bc1000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /mnt/lustre/d28a.sanity-ec 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0419626 s, 50.0 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0447392 s, 23.4 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 PASS 28a (4s) == sanity-ec test 29a: EC read fails when OST losses exceed parity tolerance ========================================================== 08:49:35 (1788353375) SKIP: sanity-ec test_29a need >= 4 OSTs SKIP 29a (2s) == sanity-ec test 30a: write makes parity stale, resync recovers ========================================================== 08:49:37 (1788353377) SKIP: sanity-ec test_30a need >= 4 OSTs SKIP 30a (1s) == sanity-ec test 30b: resync succeeds after parity OST recovery ========================================================== 08:49:38 (1788353378) SKIP: sanity-ec test_30b need >= 4 OSTs SKIP 30b (2s) == sanity-ec test 30c: data survives OST restart cycle, resync works after recovery ========================================================== 08:49:40 (1788353380) SKIP: sanity-ec test_30c need >= 4 OSTs SKIP 30c (1s) == sanity-ec test 30d: test that size of parity mirror is (5+1)*4*2*64k ========================================================== 08:49:41 (1788353381) SKIP: sanity-ec test_30d needs >= 8 OSTs SKIP 30d (1s) == sanity-ec test 31a: data mirror intact after write failure on parity OST during resync ========================================================== 08:49:42 (1788353382) SKIP: sanity-ec test_31a need >= 4 OSTs SKIP 31a (2s) == sanity-ec test 31b: test that size of parity mirror is 2*2*1M ========================================================== 08:49:44 (1788353384) SKIP: sanity-ec test_31b needs >= 8 OSTs SKIP 31b (1s) == sanity-ec test 31c: test that size of parity mirror is 2*3*64k ========================================================== 08:49:45 (1788353385) SKIP: sanity-ec test_31c needs >= 8 OSTs SKIP 31c (1s) == sanity-ec test 31d: test that size of parity mirror is 4*2*64k ========================================================== 08:49:46 (1788353386) SKIP: sanity-ec test_31d needs >= 8 OSTs SKIP 31d (2s) == sanity-ec test 31e: test parity mirror size with multiple PFL components ========================================================== 08:49:48 (1788353388) SKIP: sanity-ec test_31e needs >= 6 OSTs SKIP 31e (1s) == sanity-ec test 32a: full write+resync cycle correct after OST recovery ========================================================== 08:49:49 (1788353389) SKIP: sanity-ec test_32a need >= 4 OSTs SKIP 32a (1s) == sanity-ec test 33a: EC survives repeated write/resync/OST-failure cycles ========================================================== 08:49:51 (1788353391) SKIP: sanity-ec test_33a need >= 4 OSTs SKIP 33a (1s) == sanity-ec test 34a: test that lfs mirror read from ec does not change eof ========================================================== 08:49:52 (1788353392) SKIP: sanity-ec test_34a needs >= 5 OSTs SKIP 34a (1s) == sanity-ec test 34b: test that lfs mirror verify for ec does not change eof ========================================================== 08:49:53 (1788353393) SKIP: sanity-ec test_34b needs >= 6 OSTs SKIP 34b (2s) == sanity-ec test 34c: test that reading past parity data returns zeros ========================================================== 08:49:55 (1788353395) SKIP: sanity-ec test_34c needs >= 8 OSTs SKIP 34c (1s) == sanity-ec test complete, duration 185 sec ============= 08:49:56 (1788353396) === sanity-ec: start cleanup 08:49:57 (1788353397) === === sanity-ec: finish cleanup 08:49:58 (1788353398) ===