-----============= acceptance-small: sanity-ec ============----- Wed Aug 19 07:08:46 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 oleg458-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 07:09:04 (1787137744) === oleg458-client.virtnet: executing check_config_client /mnt/lustre oleg458-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg458-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffffa0f5d42b4000.idle_timeout=debug osc.lustre-OST0001-osc-ffffa0f5d42b4000.idle_timeout=debug disable quota as required oleg458-server: oleg458-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 07:09:40 (1787137780) === 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/f8242] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 07:09:42 (1787137782) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 1a (6s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 07:09:48 (1787137788) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 1b (7s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 07:09:55 (1787137795) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 1c (8s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 07:10:04 (1787137804) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 1d (7s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 07:10:11 (1787137811) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 1e (7s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 07:10:18 (1787137818) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 07:10:26 (1787137826) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 1g (8s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 07:10:34 (1787137834) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 1h (7s) == sanity-ec test 1i: default EC layout on directory ===== 07:10:41 (1787137841) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 striped dir -i1 -c2 -H all_char /mnt/lustre/d1i.sanity-ec PASS 1i (8s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 07:10:49 (1787137849) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 1j (6s) == sanity-ec test 1k: default EC layout inherited through nested directories ========================================================== 07:10:55 (1787137855) SKIP: sanity-ec test_1k needs >= 6 OSTs SKIP 1k (3s) == sanity-ec test 1l: default EC layout inherited through nested dirs (complex) ========================================================== 07:10:58 (1787137858) SKIP: sanity-ec test_1l needs >= 6 OSTs SKIP 1l (3s) == sanity-ec test 2a: setstripe with -N and EC =========== 07:11:01 (1787137861) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 2a (7s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 07:11:08 (1787137868) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 2b (7s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 07:11:15 (1787137875) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 2c (8s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 07:11:23 (1787137883) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 2d (9s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 07:11:32 (1787137892) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 2e (10s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 07:11:42 (1787137902) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /mnt/lustre/d2f.sanity-ec PASS 2f (8s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 07:11:50 (1787137910) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 3a (8s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 07:11:58 (1787137918) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 3b (9s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 07:12:07 (1787137927) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 3c (8s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 07:12:15 (1787137935) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 07:12:23 (1787137943) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 3e (8s) == sanity-ec test 3f: EC inheritance with holes ========== 07:12:31 (1787137951) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 3f (8s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 07:12:39 (1787137959) SKIP: sanity-ec test_3g needs >= 6 OSTs SKIP 3g (3s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 07:12:43 (1787137963) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 07:12:51 (1787137971) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 07:12:58 (1787137978) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 4c (7s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 07:13:04 (1787137984) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 4d (8s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 07:13:12 (1787137992) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 4e (8s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 07:13:20 (1787138000) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 4f (8s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 07:13:28 (1787138008) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 PASS 4g (8s) == sanity-ec test 5a: EC mirror read/write commands ====== 07:13:36 (1787138016) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 Compute/verify raidset range=0-1048576 Wrote parity #0 range=0x0-0x5ec PASS 5a (9s) == sanity-ec test 5b: EC FLR state transitions with writes to different components ========================================================== 07:13:45 (1787138025) llite.lustre-ffffa0f5d42b4000.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, 0.0754389 s, 13.9 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, 0.0672795 s, 15.6 MB/s Compute/verify raidset range=268435456-276824064 Wrote parity #0 range=0x10000000-0x10100000 Wrote parity #1 range=0x10400000-0x10500000 PASS 5b (10s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 07:13:55 (1787138035) llite.lustre-ffffa0f5d42b4000.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 ========================================================== 07:14:04 (1787138044) llite.lustre-ffffa0f5d42b4000.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, 0.111924 s, 18.7 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 PASS 6b (9s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 07:14:13 (1787138053) llite.lustre-ffffa0f5d42b4000.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 ========================================================== 07:14:17 (1787138057) llite.lustre-ffffa0f5d42b4000.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, 0.124386 s, 16.9 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 (11s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 07:14:28 (1787138068) llite.lustre-ffffa0f5d42b4000.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, 0.0728542 s, 28.8 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 PASS 6e (9s) == sanity-ec test 7a: nosync flag on parity mirror prevents resync updates ========================================================== 07:14:37 (1787138077) llite.lustre-ffffa0f5d42b4000.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, 0.0761569 s, 27.5 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, 0.22141 s, 9.5 MB/s Initial parity mirror checksum: 9c206ae5493fe2e3e60e92c6cc025fce - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.089491 s, 23.4 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xf7b05a4 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.233901 s, 9.0 MB/s Data mirror checksum: 17c780ae9c1a3a817f39663597de3ed2 - Parity mirror checksum: 9c206ae5493fe2e3e60e92c6cc025fce - Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 Final data mirror checksum: 17c780ae9c1a3a817f39663597de3ed2 - Final parity mirror checksum: 77a271ea01fdc950a08c3c98b1274771 - PASS 7a (11s) == sanity-ec test 7b: mirror split -d works for parity mirrors, regular split fails ========================================================== 07:14:48 (1787138088) SKIP: sanity-ec test_7b needs >= 6 OSTs SKIP 7b (4s) == sanity-ec test 7c: mirror split -d works for multi-component parity mirrors ========================================================== 07:14:52 (1787138092) 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 ========================================================== 07:14:56 (1787138096) SKIP: sanity-ec test_7d needs >= 6 OSTs SKIP 7d (4s) == sanity-ec test 10: cannot create overly large ec mirrors ========================================================== 07:15:00 (1787138100) SKIP: sanity-ec test_10 needs >= 5 OSTs SKIP 10 (4s) == sanity-ec test 11: can create --ec 2+2 ================ 07:15:04 (1787138104) SKIP: sanity-ec test_11 needs >= 4 OSTs SKIP 11 (4s) 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 ==== 07:15:13 (1787138113) SKIP: sanity-ec test_12c needs >= 6 OSTs SKIP 12c (5s) == sanity-ec test 13: parity of single stripe data is just a copy ========================================================== 07:15:18 (1787138118) SKIP: sanity-ec test_13 needs >= 4 OSTs SKIP 13 (5s) == sanity-ec test 20: test that stripe size of parity mirror is set correctly ========================================================== 07:15:23 (1787138123) SKIP: sanity-ec test_20 needs >= 4 OSTs SKIP 20 (5s) == sanity-ec test 21a: migrate plain file to EC layout === 07:15:28 (1787138128) SKIP: sanity-ec test_21a needs >= 3 OSTs SKIP 21a (5s) == sanity-ec test 21b: migrate EC file to plain layout === 07:15:33 (1787138133) SKIP: sanity-ec test_21b needs >= 3 OSTs SKIP 21b (6s) == sanity-ec test 21c: migrate between different EC configurations ========================================================== 07:15:39 (1787138139) SKIP: sanity-ec test_21c needs >= 4 OSTs SKIP 21c (5s) == sanity-ec test 21d: migrate PFL file to EC layout ===== 07:15:44 (1787138144) SKIP: sanity-ec test_21d needs >= 3 OSTs SKIP 21d (4s) == sanity-ec test 22a: mirror split removes plain mirror, keeps EC ========================================================== 07:15:48 (1787138148) SKIP: sanity-ec test_22a needs >= 6 OSTs SKIP 22a (5s) == sanity-ec test 23a: truncate EC file to smaller size == 07:15:53 (1787138153) llite.lustre-ffffa0f5d42b4000.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, 0.47066 s, 11.1 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 (14s) == sanity-ec test 23b: truncate EC file to larger size === 07:16:07 (1787138167) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 striped dir -i1 -c2 -H all_char /mnt/lustre/d23b.sanity-ec 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0903083 s, 23.2 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, 0.243471 s, 17.2 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x400000 Wrote parity #1 range=0x400000-0x800000 PASS 23b (13s) == sanity-ec test 23c: fallocate on EC file ============== 07:16:20 (1787138180) llite.lustre-ffffa0f5d42b4000.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, 0.446234 s, 11.7 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x400000 Wrote parity #1 range=0x400000-0x800000 PASS 23c (12s) == sanity-ec test 24a: reject --ec with --comp-add ======= 07:16:32 (1787138192) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /mnt/lustre/d24a.sanity-ec PASS 24a (8s) == sanity-ec test 24b: reject deleting data component protected by parity ========================================================== 07:16:40 (1787138200) llite.lustre-ffffa0f5d42b4000.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 (8s) == sanity-ec test 25a: lfs find with --component-flags parity ========================================================== 07:16:48 (1787138208) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d25a.sanity-ec PASS 25a (8s) == sanity-ec test 26a: multi-stripe EC data integrity with 20M file ========================================================== 07:16:56 (1787138216) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /mnt/lustre/d26a.sanity-ec 20+0 records in 20+0 records out 20971520 bytes (21 MB, 20 MiB) copied, 1.48193 s, 14.2 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, 0.464872 s, 9.0 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 (24s) == sanity-ec test 26b: EC data integrity with patterned data and 4M stripes ========================================================== 07:17:20 (1787138240) llite.lustre-ffffa0f5d42b4000.enable_erasure_coding=1 striped dir -i0 -c2 -H fnv_1a_64 /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 (19s) == sanity-ec test 27a: PFL lazy instantiation with EC across multiple components ========================================================== 07:17:39 (1787138259) llite.lustre-ffffa0f5d42b4000.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, 0.0327367 s, 16.0 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, 0.140226 s, 7.5 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, 0.0948509 s, 11.1 MB/s Compute/verify raidset range=8388608-16777216 Wrote parity #0 range=0xa00000-0xb00000 PASS 27a (15s) == sanity-ec test 28a: EC parity correctly tracks writes through hardlinks ========================================================== 07:17:55 (1787138275) llite.lustre-ffffa0f5d42b4000.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, 0.141204 s, 14.9 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, 0.119481 s, 8.8 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 PASS 28a (11s) == sanity-ec test 29a: EC read fails when OST losses exceed parity tolerance ========================================================== 07:18:06 (1787138286) SKIP: sanity-ec test_29a need >= 4 OSTs SKIP 29a (4s) == sanity-ec test 30a: write makes parity stale, resync recovers ========================================================== 07:18:10 (1787138290) SKIP: sanity-ec test_30a need >= 4 OSTs SKIP 30a (4s) == sanity-ec test 30b: resync succeeds after parity OST recovery ========================================================== 07:18:14 (1787138294) SKIP: sanity-ec test_30b need >= 4 OSTs SKIP 30b (4s) == sanity-ec test 30c: data survives OST restart cycle, resync works after recovery ========================================================== 07:18:18 (1787138298) 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 ========================================================== 07:18:22 (1787138302) 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 ========================================================== 07:18:26 (1787138306) 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 ========================================================== 07:18:30 (1787138310) 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 ========================================================== 07:18:33 (1787138313) 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 ========================================================== 07:18:37 (1787138317) SKIP: sanity-ec test_31d needs >= 8 OSTs SKIP 31d (3s) == sanity-ec test 31e: test parity mirror size with multiple PFL components ========================================================== 07:18:41 (1787138321) SKIP: sanity-ec test_31e needs >= 6 OSTs SKIP 31e (3s) == sanity-ec test 32a: full write+resync cycle correct after OST recovery ========================================================== 07:18:45 (1787138325) SKIP: sanity-ec test_32a need >= 4 OSTs SKIP 32a (4s) == sanity-ec test 33a: EC survives repeated write/resync/OST-failure cycles ========================================================== 07:18:49 (1787138329) 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 ========================================================== 07:18:53 (1787138333) SKIP: sanity-ec test_34a needs >= 5 OSTs SKIP 34a (4s) == sanity-ec test 34b: test that lfs mirror verify for ec does not change eof ========================================================== 07:18:56 (1787138336) SKIP: sanity-ec test_34b needs >= 6 OSTs SKIP 34b (4s) == sanity-ec test 34c: test that reading past parity data returns zeros ========================================================== 07:19:00 (1787138340) SKIP: sanity-ec test_34c needs >= 8 OSTs SKIP 34c (4s) == sanity-ec test complete, duration 617 sec ============= 07:19:04 (1787138344) === sanity-ec: start cleanup 07:19:06 (1787138346) === === sanity-ec: finish cleanup 07:19:10 (1787138350) ===