-----============= acceptance-small: sanity-ec ============----- Sat Aug 8 07:58:38 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 oleg259-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 07:59:01 (1786190341) === oleg259-client.virtnet: executing check_config_client /mnt/lustre oleg259-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg259-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff89718a4e3800.idle_timeout=debug osc.lustre-OST0001-osc-ffff89718a4e3800.idle_timeout=debug disable quota as required oleg259-server: oleg259-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 07:59:45 (1786190385) === 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/f8235] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 07:59:48 (1786190388) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 1a (10s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 07:59:58 (1786190398) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 1b (8s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 08:00:06 (1786190406) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 1c (8s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 08:00:14 (1786190414) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 1d (8s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 08:00:22 (1786190422) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 08:00:30 (1786190430) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 1f (9s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 08:00:39 (1786190439) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 1g (7s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 08:00:46 (1786190446) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 1h (8s) == sanity-ec test 1i: default EC layout on directory ===== 08:00:54 (1786190454) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 striped dir -i1 -c2 -H all_char /mnt/lustre/d1i.sanity-ec PASS 1i (11s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 08:01:05 (1786190465) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 1j (11s) == sanity-ec test 1k: default EC layout inherited through nested directories ========================================================== 08:01:16 (1786190476) SKIP: sanity-ec test_1k needs >= 6 OSTs SKIP 1k (4s) == sanity-ec test 1l: default EC layout inherited through nested dirs (complex) ========================================================== 08:01:20 (1786190480) SKIP: sanity-ec test_1l needs >= 6 OSTs SKIP 1l (5s) == sanity-ec test 2a: setstripe with -N and EC =========== 08:01:25 (1786190485) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 2a (9s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 08:01:34 (1786190494) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 2b (10s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 08:01:44 (1786190504) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 2c (10s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 08:01:55 (1786190515) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 2d (8s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 08:02:03 (1786190523) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 08:02:11 (1786190531) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d2f.sanity-ec PASS 2f (8s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 08:02:20 (1786190540) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 3a (8s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 08:02:27 (1786190547) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 3b (9s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 08:02:36 (1786190556) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 3c (8s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 08:02:44 (1786190564) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 08:02:52 (1786190572) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 3e (9s) == sanity-ec test 3f: EC inheritance with holes ========== 08:03:01 (1786190581) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 3f (9s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 08:03:10 (1786190590) SKIP: sanity-ec test_3g needs >= 6 OSTs SKIP 3g (4s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 08:03:14 (1786190594) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 4a (8s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 08:03:22 (1786190602) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 4b (7s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 08:03:30 (1786190610) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 4c (6s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 08:03:36 (1786190616) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 4d (8s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 08:03:44 (1786190624) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 4e (9s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 08:03:53 (1786190633) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 4f (9s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 08:04:02 (1786190642) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 PASS 4g (12s) == sanity-ec test 5a: EC mirror read/write commands ====== 08:04:14 (1786190654) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 Compute/verify raidset range=0-1048576 Wrote parity #0 range=0x0-0x5ec PASS 5a (7s) == sanity-ec test 5b: EC FLR state transitions with writes to different components ========================================================== 08:04:21 (1786190661) llite.lustre-ffff89718a4e3800.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, 0.0924313 s, 11.3 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, 0.0579731 s, 18.1 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 ========================================================== 08:04:31 (1786190671) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (9s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 08:04:40 (1786190680) llite.lustre-ffff89718a4e3800.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, 0.0980891 s, 21.4 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 PASS 6b (12s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 08:04:52 (1786190692) llite.lustre-ffff89718a4e3800.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 ========================================================== 08:04:56 (1786190696) llite.lustre-ffff89718a4e3800.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, 0.188462 s, 11.1 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 (12s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 08:05:08 (1786190708) llite.lustre-ffff89718a4e3800.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, 0.0851427 s, 24.6 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 ========================================================== 08:05:17 (1786190717) llite.lustre-ffff89718a4e3800.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, 0.136935 s, 15.3 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, 0.213254 s, 9.8 MB/s Initial parity mirror checksum: d0240f93470997b42479f37ac2d5b503 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.102332 s, 20.5 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0x4155a30a (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.13596 s, 15.4 MB/s Data mirror checksum: f8616433f7a35913e238142720e1519a - Parity mirror checksum: d0240f93470997b42479f37ac2d5b503 - Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 Final data mirror checksum: f8616433f7a35913e238142720e1519a - Final parity mirror checksum: a442e8e3abb33ec2cc76df502291eac0 - PASS 7a (10s) == sanity-ec test 7b: mirror split -d works for parity mirrors, regular split fails ========================================================== 08:05:27 (1786190727) SKIP: sanity-ec test_7b needs >= 6 OSTs SKIP 7b (4s) == sanity-ec test 7c: mirror split -d works for multi-component parity mirrors ========================================================== 08:05:31 (1786190731) 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 ========================================================== 08:05:35 (1786190735) SKIP: sanity-ec test_7d needs >= 6 OSTs SKIP 7d (4s) == sanity-ec test 10: cannot create overly large ec mirrors ========================================================== 08:05:39 (1786190739) SKIP: sanity-ec test_10 needs >= 5 OSTs SKIP 10 (3s) == sanity-ec test 11: can create --ec 2+2 ================ 08:05:42 (1786190742) SKIP: sanity-ec test_11 needs >= 4 OSTs SKIP 11 (3s) 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 ==== 08:05:50 (1786190750) SKIP: sanity-ec test_12c needs >= 6 OSTs SKIP 12c (4s) == sanity-ec test 13: parity of single stripe data is just a copy ========================================================== 08:05:54 (1786190754) 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 ========================================================== 08:05:58 (1786190758) SKIP: sanity-ec test_20 needs >= 4 OSTs SKIP 20 (5s) == sanity-ec test 21a: migrate plain file to EC layout === 08:06:03 (1786190763) SKIP: sanity-ec test_21a needs >= 3 OSTs SKIP 21a (4s) == sanity-ec test 21b: migrate EC file to plain layout === 08:06:07 (1786190767) SKIP: sanity-ec test_21b needs >= 3 OSTs SKIP 21b (4s) == sanity-ec test 21c: migrate between different EC configurations ========================================================== 08:06:11 (1786190771) SKIP: sanity-ec test_21c needs >= 4 OSTs SKIP 21c (5s) == sanity-ec test 21d: migrate PFL file to EC layout ===== 08:06:16 (1786190776) SKIP: sanity-ec test_21d needs >= 3 OSTs SKIP 21d (4s) == sanity-ec test 22a: mirror split removes plain mirror, keeps EC ========================================================== 08:06:20 (1786190780) SKIP: sanity-ec test_22a needs >= 6 OSTs SKIP 22a (4s) == sanity-ec test 23a: truncate EC file to smaller size == 08:06:24 (1786190784) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 striped dir -i1 -c2 -H crush2 /mnt/lustre/d23a.sanity-ec 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.146691 s, 35.7 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 (10s) == sanity-ec test 23b: truncate EC file to larger size === 08:06:34 (1786190794) llite.lustre-ffff89718a4e3800.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, 0.115304 s, 18.2 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, 0.356548 s, 11.8 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 ============== 08:06:48 (1786190808) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 keep default fallocate mode: 0 striped dir -i1 -c2 -H all_char /mnt/lustre/d23c.sanity-ec 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.345888 s, 15.2 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x400000 Wrote parity #1 range=0x400000-0x800000 PASS 23c (13s) == sanity-ec test 24a: reject --ec with --comp-add ======= 08:07:01 (1786190821) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d24a.sanity-ec PASS 24a (9s) == sanity-ec test 24b: reject deleting data component protected by parity ========================================================== 08:07:09 (1786190829) llite.lustre-ffff89718a4e3800.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 (7s) == sanity-ec test 25a: lfs find with --component-flags parity ========================================================== 08:07:16 (1786190836) llite.lustre-ffff89718a4e3800.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 ========================================================== 08:07:25 (1786190845) llite.lustre-ffff89718a4e3800.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, 1.53832 s, 13.6 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, 0.347591 s, 12.1 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 ========================================================== 08:07:49 (1786190869) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /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 (17s) == sanity-ec test 27a: PFL lazy instantiation with EC across multiple components ========================================================== 08:08:06 (1786190886) llite.lustre-ffff89718a4e3800.enable_erasure_coding=1 striped dir -i1 -c2 -H crush2 /mnt/lustre/d27a.sanity-ec 1+0 records in 1+0 records out 524288 bytes (524 kB, 512 KiB) copied, 0.024455 s, 21.4 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, 0.0814584 s, 12.9 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, 0.136535 s, 7.7 MB/s Compute/verify raidset range=8388608-16777216 Wrote parity #0 range=0xa00000-0xb00000 PASS 27a (12s) == sanity-ec test 28a: EC parity correctly tracks writes through hardlinks ========================================================== 08:08:19 (1786190899) llite.lustre-ffff89718a4e3800.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, 0.0737958 s, 28.4 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, 0.0780569 s, 13.4 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 PASS 28a (10s) == sanity-ec test 29a: EC read fails when OST losses exceed parity tolerance ========================================================== 08:08:29 (1786190909) SKIP: sanity-ec test_29a need >= 4 OSTs SKIP 29a (5s) == sanity-ec test 30a: write makes parity stale, resync recovers ========================================================== 08:08:34 (1786190914) SKIP: sanity-ec test_30a need >= 4 OSTs SKIP 30a (4s) == sanity-ec test 30b: resync succeeds after parity OST recovery ========================================================== 08:08:39 (1786190919) SKIP: sanity-ec test_30b need >= 4 OSTs SKIP 30b (4s) == sanity-ec test 30c: data survives OST restart cycle, resync works after recovery ========================================================== 08:08:43 (1786190923) 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 ========================================================== 08:08:47 (1786190927) 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 ========================================================== 08:08:51 (1786190931) 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 ========================================================== 08:08:55 (1786190935) SKIP: sanity-ec test_31b needs >= 8 OSTs SKIP 31b (4s) == sanity-ec test 31c: test that size of parity mirror is 2*3*64k ========================================================== 08:08:59 (1786190939) 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 ========================================================== 08:09:04 (1786190944) SKIP: sanity-ec test_31d needs >= 8 OSTs SKIP 31d (3s) == sanity-ec test 31e: test parity mirror size with multiple PFL components ========================================================== 08:09:07 (1786190947) SKIP: sanity-ec test_31e needs >= 6 OSTs SKIP 31e (3s) == sanity-ec test 32a: full write+resync cycle correct after OST recovery ========================================================== 08:09:10 (1786190950) SKIP: sanity-ec test_32a need >= 4 OSTs SKIP 32a (4s) == sanity-ec test 33a: EC survives repeated write/resync/OST-failure cycles ========================================================== 08:09:14 (1786190954) 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 ========================================================== 08:09:18 (1786190958) 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 ========================================================== 08:09:22 (1786190962) SKIP: sanity-ec test_34b needs >= 6 OSTs SKIP 34b (4s) == sanity-ec test 34c: test that reading past parity data returns zeros ========================================================== 08:09:25 (1786190965) SKIP: sanity-ec test_34c needs >= 8 OSTs SKIP 34c (3s) == sanity-ec test complete, duration 648 sec ============= 08:09:28 (1786190968) === sanity-ec: start cleanup 08:09:31 (1786190971) === === sanity-ec: finish cleanup 08:09:34 (1786190974) ===