-----============= acceptance-small: sanity-ec ============----- Fri Aug 7 10:28:15 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 oleg425-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 10:28:31 (1786112911) === oleg425-client.virtnet: executing check_config_client /mnt/lustre oleg425-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg425-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9c68cbd71800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9c68cbd71800.idle_timeout=debug disable quota as required oleg425-server: oleg425-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 10:29:00 (1786112940) === 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/f8222] == sanity-ec test 0: GFNI/base byte-identical parity self-test ========================================================== 10:29:02 (1786112942) SKIP: sanity-ec test_0 no GFNI on oleg425-client.virtnet; nothing to verify SKIP 0 (2s) == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 10:29:04 (1786112944) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 1a (5s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 10:29:10 (1786112950) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 1b (6s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 10:29:15 (1786112955) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 1c (4s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 10:29:19 (1786112959) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 1d (6s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 10:29:25 (1786112965) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 1e (5s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 10:29:30 (1786112970) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 1f (5s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 10:29:35 (1786112975) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 1g (6s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 10:29:41 (1786112981) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 1h (5s) == sanity-ec test 1i: default EC layout on directory ===== 10:29:46 (1786112986) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 striped dir -i1 -c2 -H crush /mnt/lustre/d1i.sanity-ec PASS 1i (5s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 10:29:51 (1786112991) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 1j (5s) == sanity-ec test 1k: default EC layout inherited through nested directories ========================================================== 10:29:57 (1786112997) SKIP: sanity-ec test_1k needs >= 6 OSTs SKIP 1k (3s) == sanity-ec test 1l: default EC layout inherited through nested dirs (complex) ========================================================== 10:29:59 (1786112999) SKIP: sanity-ec test_1l needs >= 6 OSTs SKIP 1l (2s) == sanity-ec test 2a: setstripe with -N and EC =========== 10:30:01 (1786113001) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 2a (5s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 10:30:06 (1786113006) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 2b (5s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 10:30:11 (1786113011) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 2c (5s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 10:30:16 (1786113016) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 2d (5s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 10:30:21 (1786113021) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 2e (5s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 10:30:26 (1786113026) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /mnt/lustre/d2f.sanity-ec PASS 2f (5s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 10:30:31 (1786113031) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 3a (5s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 10:30:36 (1786113036) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 3b (4s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 10:30:40 (1786113040) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 3c (5s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 10:30:45 (1786113045) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 3d (5s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 10:30:50 (1786113050) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 3e (4s) == sanity-ec test 3f: EC inheritance with holes ========== 10:30:54 (1786113054) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 3f (5s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 10:30:59 (1786113059) SKIP: sanity-ec test_3g needs >= 6 OSTs SKIP 3g (2s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 10:31:01 (1786113061) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 4a (4s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 10:31:05 (1786113065) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 4b (4s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 10:31:09 (1786113069) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 4c (5s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 10:31:14 (1786113074) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 4d (4s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 10:31:18 (1786113078) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 4e (5s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 10:31:23 (1786113083) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 4f (4s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 10:31:27 (1786113087) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 PASS 4g (4s) == sanity-ec test 5a: EC mirror read/write commands ====== 10:31:31 (1786113091) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 Compute/verify raidset range=0-1048576 Wrote parity #0 range=0x0-0x5ec PASS 5a (5s) == sanity-ec test 5b: EC FLR state transitions with writes to different components ========================================================== 10:31:36 (1786113096) llite.lustre-ffff9c68cbd71800.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, 0.052683 s, 19.9 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, 0.0414936 s, 25.3 MB/s Compute/verify raidset range=268435456-276824064 Wrote parity #0 range=0x10000000-0x10100000 Wrote parity #1 range=0x10400000-0x10500000 PASS 5b (6s) == sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 10:31:42 (1786113102) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 Component IDs: 65537 65538 131075 131076 PASS 6a (5s) == sanity-ec test 6b: EC write selects data mirror, not parity mirror ========================================================== 10:31:47 (1786113107) llite.lustre-ffff9c68cbd71800.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, 0.0958 s, 21.9 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 PASS 6b (6s) == sanity-ec test 6c: EC with multiple data mirrors - parity never selected ========================================================== 10:31:53 (1786113113) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 SKIP: sanity-ec test_6c needs >= 4 OSTs SKIP 6c (2s) == sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 10:31:55 (1786113115) llite.lustre-ffff9c68cbd71800.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, 0.0842317 s, 24.9 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 (7s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 10:32:02 (1786113122) llite.lustre-ffff9c68cbd71800.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, 0.0745247 s, 28.1 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 PASS 6e (5s) == sanity-ec test 7a: nosync flag on parity mirror prevents resync updates ========================================================== 10:32:07 (1786113127) llite.lustre-ffff9c68cbd71800.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, 0.101163 s, 20.7 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, 0.149854 s, 14.0 MB/s Initial parity mirror checksum: ab0c551a0a37d1d5ae6cf18454c63276 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0574944 s, 36.5 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xd1487964 (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0947289 s, 22.1 MB/s Data mirror checksum: 809def049f0d5a70d5736b32738ec4b5 - Parity mirror checksum: ab0c551a0a37d1d5ae6cf18454c63276 - Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 Final data mirror checksum: 809def049f0d5a70d5736b32738ec4b5 - Final parity mirror checksum: 087d3ea75fc20c53eb2f318cc6639ae2 - PASS 7a (7s) == sanity-ec test 7b: mirror split -d works for parity mirrors, regular split fails ========================================================== 10:32:14 (1786113134) SKIP: sanity-ec test_7b needs >= 6 OSTs SKIP 7b (2s) == sanity-ec test 7c: mirror split -d works for multi-component parity mirrors ========================================================== 10:32:16 (1786113136) SKIP: sanity-ec test_7c needs >= 6 OSTs SKIP 7c (2s) == sanity-ec test 7d: mirror split -d works with mixed regular and EC mirrors ========================================================== 10:32:18 (1786113138) SKIP: sanity-ec test_7d needs >= 6 OSTs SKIP 7d (2s) == sanity-ec test 10: cannot create overly large ec mirrors ========================================================== 10:32:20 (1786113140) SKIP: sanity-ec test_10 needs >= 5 OSTs SKIP 10 (2s) == sanity-ec test 11: can create --ec 2+2 ================ 10:32:22 (1786113142) SKIP: sanity-ec test_11 needs >= 4 OSTs SKIP 11 (2s) 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 ==== 10:32:26 (1786113146) SKIP: sanity-ec test_12c needs >= 6 OSTs SKIP 12c (2s) == sanity-ec test 13: parity of single stripe data is just a copy ========================================================== 10:32:28 (1786113148) SKIP: sanity-ec test_13 needs >= 4 OSTs SKIP 13 (2s) == sanity-ec test 20: test that stripe size of parity mirror is set correctly ========================================================== 10:32:30 (1786113150) SKIP: sanity-ec test_20 needs >= 4 OSTs SKIP 20 (2s) == sanity-ec test 21a: migrate plain file to EC layout === 10:32:32 (1786113152) SKIP: sanity-ec test_21a needs >= 3 OSTs SKIP 21a (2s) == sanity-ec test 21b: migrate EC file to plain layout === 10:32:34 (1786113154) SKIP: sanity-ec test_21b needs >= 3 OSTs SKIP 21b (2s) == sanity-ec test 21c: migrate between different EC configurations ========================================================== 10:32:36 (1786113156) SKIP: sanity-ec test_21c needs >= 4 OSTs SKIP 21c (1s) == sanity-ec test 21d: migrate PFL file to EC layout ===== 10:32:38 (1786113158) SKIP: sanity-ec test_21d needs >= 3 OSTs SKIP 21d (2s) == sanity-ec test 22a: mirror split removes plain mirror, keeps EC ========================================================== 10:32:39 (1786113159) SKIP: sanity-ec test_22a needs >= 6 OSTs SKIP 22a (2s) == sanity-ec test 23a: truncate EC file to smaller size == 10:32:41 (1786113161) llite.lustre-ffff9c68cbd71800.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, 0.129032 s, 40.6 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 (6s) == sanity-ec test 23b: truncate EC file to larger size === 10:32:47 (1786113167) llite.lustre-ffff9c68cbd71800.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, 0.0574385 s, 36.5 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, 0.159858 s, 26.2 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x400000 Wrote parity #1 range=0x400000-0x800000 PASS 23b (6s) == sanity-ec test 23c: fallocate on EC file ============== 10:32:53 (1786113173) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 keep default fallocate mode: 0 striped dir -i1 -c2 -H crush /mnt/lustre/d23c.sanity-ec 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.188547 s, 27.8 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x400000 Wrote parity #1 range=0x400000-0x800000 PASS 23c (6s) == sanity-ec test 24a: reject --ec with --comp-add ======= 10:32:59 (1786113179) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 striped dir -i0 -c2 -H crush /mnt/lustre/d24a.sanity-ec PASS 24a (4s) == sanity-ec test 24b: reject deleting data component protected by parity ========================================================== 10:33:03 (1786113183) llite.lustre-ffff9c68cbd71800.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 (5s) == sanity-ec test 25a: lfs find with --component-flags parity ========================================================== 10:33:08 (1786113188) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 striped dir -i1 -c2 -H crush2 /mnt/lustre/d25a.sanity-ec PASS 25a (4s) == sanity-ec test 26a: multi-stripe EC data integrity with 20M file ========================================================== 10:33:12 (1786113192) llite.lustre-ffff9c68cbd71800.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, 0.613259 s, 34.2 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, 0.174513 s, 24.0 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 (11s) == sanity-ec test 26b: EC data integrity with patterned data and 4M stripes ========================================================== 10:33:23 (1786113203) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 striped dir -i0 -c2 -H crush2 /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 (9s) == sanity-ec test 27a: PFL lazy instantiation with EC across multiple components ========================================================== 10:33:32 (1786113212) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d27a.sanity-ec 1+0 records in 1+0 records out 524288 bytes (524 kB, 512 KiB) copied, 0.0223785 s, 23.4 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, 0.0513556 s, 20.4 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, 0.0617822 s, 17.0 MB/s Compute/verify raidset range=8388608-16777216 Wrote parity #0 range=0xa00000-0xb00000 PASS 27a (9s) == sanity-ec test 28a: EC parity correctly tracks writes through hardlinks ========================================================== 10:33:41 (1786113221) llite.lustre-ffff9c68cbd71800.enable_erasure_coding=1 striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d28a.sanity-ec 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0506537 s, 41.4 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, 0.0489366 s, 21.4 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 PASS 28a (5s) == sanity-ec test 29a: EC read fails when OST losses exceed parity tolerance ========================================================== 10:33:46 (1786113226) SKIP: sanity-ec test_29a need >= 4 OSTs SKIP 29a (2s) == sanity-ec test 30a: write makes parity stale, resync recovers ========================================================== 10:33:48 (1786113228) SKIP: sanity-ec test_30a need >= 4 OSTs SKIP 30a (2s) == sanity-ec test 30b: resync succeeds after parity OST recovery ========================================================== 10:33:50 (1786113230) SKIP: sanity-ec test_30b need >= 4 OSTs SKIP 30b (2s) == sanity-ec test 30c: data survives OST restart cycle, resync works after recovery ========================================================== 10:33:52 (1786113232) SKIP: sanity-ec test_30c need >= 4 OSTs SKIP 30c (2s) == sanity-ec test 30d: test that size of parity mirror is (5+1)*4*2*64k ========================================================== 10:33:54 (1786113234) SKIP: sanity-ec test_30d needs >= 8 OSTs SKIP 30d (2s) == sanity-ec test 31a: data mirror intact after write failure on parity OST during resync ========================================================== 10:33:56 (1786113236) SKIP: sanity-ec test_31a need >= 4 OSTs SKIP 31a (1s) == sanity-ec test 31b: test that size of parity mirror is 2*2*1M ========================================================== 10:33:58 (1786113238) SKIP: sanity-ec test_31b needs >= 8 OSTs SKIP 31b (2s) == sanity-ec test 31c: test that size of parity mirror is 2*3*64k ========================================================== 10:33:59 (1786113239) SKIP: sanity-ec test_31c needs >= 8 OSTs SKIP 31c (2s) == sanity-ec test 31d: test that size of parity mirror is 4*2*64k ========================================================== 10:34:01 (1786113241) SKIP: sanity-ec test_31d needs >= 8 OSTs SKIP 31d (2s) == sanity-ec test 31e: test parity mirror size with multiple PFL components ========================================================== 10:34:03 (1786113243) SKIP: sanity-ec test_31e needs >= 6 OSTs SKIP 31e (1s) == sanity-ec test 32a: full write+resync cycle correct after OST recovery ========================================================== 10:34:04 (1786113244) SKIP: sanity-ec test_32a need >= 4 OSTs SKIP 32a (2s) == sanity-ec test 33a: EC survives repeated write/resync/OST-failure cycles ========================================================== 10:34:06 (1786113246) SKIP: sanity-ec test_33a need >= 4 OSTs SKIP 33a (2s) == sanity-ec test 34a: test that lfs mirror read from ec does not change eof ========================================================== 10:34:08 (1786113248) 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 ========================================================== 10:34:10 (1786113250) SKIP: sanity-ec test_34b needs >= 6 OSTs SKIP 34b (1s) == sanity-ec test 34c: test that reading past parity data returns zeros ========================================================== 10:34:11 (1786113251) SKIP: sanity-ec test_34c needs >= 8 OSTs SKIP 34c (2s) == sanity-ec test complete, duration 356 sec ============= 10:34:13 (1786113253) === sanity-ec: start cleanup 10:34:14 (1786113254) === === sanity-ec: finish cleanup 10:34:16 (1786113256) ===