-----============= acceptance-small: sanity-ec ============----- Mon Aug 17 02:15:55 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 oleg331-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 02:16:16 (1786947376) === oleg331-client.virtnet: executing check_config_client /mnt/lustre oleg331-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg331-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff904b894e2800.idle_timeout=debug osc.lustre-OST0001-osc-ffff904b894e2800.idle_timeout=debug disable quota as required oleg331-server: oleg331-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 02:16:58 (1786947418) === 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/f8245] == sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 02:17:01 (1786947421) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 1a (9s) == sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 02:17:10 (1786947430) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 1b (9s) == sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 02:17:20 (1786947440) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 1c (10s) == sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 02:17:29 (1786947449) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 1d (10s) == sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 02:17:39 (1786947459) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 1e (8s) == sanity-ec test 1f: setstripe with different EC for different components ========================================================== 02:17:47 (1786947467) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 1f (8s) == sanity-ec test 1g: setstripe with different parity counts ========================================================== 02:17:55 (1786947475) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 1g (8s) == sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 02:18:03 (1786947483) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 1h (9s) == sanity-ec test 1i: default EC layout on directory ===== 02:18:12 (1786947492) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 striped dir -i1 -c2 -H crush /mnt/lustre/d1i.sanity-ec PASS 1i (9s) == sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 02:18:21 (1786947501) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 1j (8s) == sanity-ec test 1k: default EC layout inherited through nested directories ========================================================== 02:18:30 (1786947510) SKIP: sanity-ec test_1k needs >= 6 OSTs SKIP 1k (3s) == sanity-ec test 1l: default EC layout inherited through nested dirs (complex) ========================================================== 02:18:33 (1786947513) SKIP: sanity-ec test_1l needs >= 6 OSTs SKIP 1l (3s) == sanity-ec test 2a: setstripe with -N and EC =========== 02:18:37 (1786947517) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 2a (9s) == sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 02:18:47 (1786947527) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 2b (10s) == sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 02:18:57 (1786947537) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 2c (9s) == sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 02:19:06 (1786947546) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 2d (8s) == sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 02:19:15 (1786947555) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 2e (8s) == sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 02:19:23 (1786947563) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 striped dir -i0 -c2 -H all_char /mnt/lustre/d2f.sanity-ec PASS 2f (8s) == sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 02:19:30 (1786947570) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 3a (5s) == sanity-ec test 3b: lfs mirror create with -N2 and EC == 02:19:35 (1786947575) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 3b (7s) == sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 02:19:42 (1786947582) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 3c (7s) == sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 02:19:49 (1786947589) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 3d (8s) == sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 02:19:57 (1786947597) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 3e (7s) == sanity-ec test 3f: EC inheritance with holes ========== 02:20:04 (1786947604) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 3f (7s) == sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 02:20:11 (1786947611) SKIP: sanity-ec test_3g needs >= 6 OSTs SKIP 3g (4s) == sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 02:20:15 (1786947615) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 4a (7s) == sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 02:20:22 (1786947622) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 4b (6s) == sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 02:20:28 (1786947628) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 4c (6s) == sanity-ec test 4d: reject malformed EC specifications ========================================================== 02:20:34 (1786947634) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 4d (6s) == sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 02:20:41 (1786947641) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 4e (6s) == sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 02:20:47 (1786947647) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 4f (7s) == sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 02:20:54 (1786947654) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 PASS 4g (7s) == sanity-ec test 5a: EC mirror read/write commands ====== 02:21:01 (1786947661) llite.lustre-ffff904b894e2800.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 ========================================================== 02:21:10 (1786947670) llite.lustre-ffff904b894e2800.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, 0.05309 s, 19.8 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, 0.0504465 s, 20.8 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 ========================================================== 02:21:20 (1786947680) llite.lustre-ffff904b894e2800.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 ========================================================== 02:21:30 (1786947690) llite.lustre-ffff904b894e2800.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, 0.0877747 s, 23.9 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 ========================================================== 02:21:39 (1786947699) llite.lustre-ffff904b894e2800.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 ========================================================== 02:21:43 (1786947703) llite.lustre-ffff904b894e2800.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, 0.0836421 s, 25.1 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 (10s) == sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 02:21:53 (1786947713) llite.lustre-ffff904b894e2800.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, 0.134277 s, 15.6 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 ========================================================== 02:22:02 (1786947722) llite.lustre-ffff904b894e2800.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, 0.129257 s, 16.2 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, 0.351733 s, 6.0 MB/s Initial parity mirror checksum: 0b24b9e64927d7052a2ab2fa66e87014 - 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.134508 s, 15.6 MB/s CRC-32 checksum value for chunk [0, 0x200000): Mirror 2: 0xa03482fd (nosync,stale) 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.313024 s, 6.7 MB/s Data mirror checksum: f4451be6335d1f2c74dde0b6fae472ec - Parity mirror checksum: 0b24b9e64927d7052a2ab2fa66e87014 - Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x200000 Wrote parity #1 range=0x400000-0x600000 Final data mirror checksum: f4451be6335d1f2c74dde0b6fae472ec - Final parity mirror checksum: aef12c4cb584882361bf3cd176acbb65 - PASS 7a (12s) == sanity-ec test 7b: mirror split -d works for parity mirrors, regular split fails ========================================================== 02:22:14 (1786947734) SKIP: sanity-ec test_7b needs >= 6 OSTs SKIP 7b (4s) == sanity-ec test 7c: mirror split -d works for multi-component parity mirrors ========================================================== 02:22:18 (1786947738) 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 ========================================================== 02:22:22 (1786947742) SKIP: sanity-ec test_7d needs >= 6 OSTs SKIP 7d (4s) == sanity-ec test 10: cannot create overly large ec mirrors ========================================================== 02:22:26 (1786947746) SKIP: sanity-ec test_10 needs >= 5 OSTs SKIP 10 (4s) == sanity-ec test 11: can create --ec 2+2 ================ 02:22:30 (1786947750) 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 ==== 02:22:37 (1786947757) SKIP: sanity-ec test_12c needs >= 6 OSTs SKIP 12c (3s) == sanity-ec test 13: parity of single stripe data is just a copy ========================================================== 02:22:40 (1786947760) 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 ========================================================== 02:22:44 (1786947764) SKIP: sanity-ec test_20 needs >= 4 OSTs SKIP 20 (3s) == sanity-ec test 21a: migrate plain file to EC layout === 02:22:47 (1786947767) SKIP: sanity-ec test_21a needs >= 3 OSTs SKIP 21a (4s) == sanity-ec test 21b: migrate EC file to plain layout === 02:22:51 (1786947771) SKIP: sanity-ec test_21b needs >= 3 OSTs SKIP 21b (4s) == sanity-ec test 21c: migrate between different EC configurations ========================================================== 02:22:55 (1786947775) SKIP: sanity-ec test_21c needs >= 4 OSTs SKIP 21c (3s) == sanity-ec test 21d: migrate PFL file to EC layout ===== 02:22:59 (1786947779) SKIP: sanity-ec test_21d needs >= 3 OSTs SKIP 21d (3s) == sanity-ec test 22a: mirror split removes plain mirror, keeps EC ========================================================== 02:23:02 (1786947782) SKIP: sanity-ec test_22a needs >= 6 OSTs SKIP 22a (3s) == sanity-ec test 23a: truncate EC file to smaller size == 02:23:05 (1786947785) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 striped dir -i1 -c2 -H crush /mnt/lustre/d23a.sanity-ec 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.241057 s, 21.7 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 (11s) == sanity-ec test 23b: truncate EC file to larger size === 02:23:16 (1786947796) llite.lustre-ffff904b894e2800.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, 0.145725 s, 14.4 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, 0.358565 s, 11.7 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x400000 Wrote parity #1 range=0x400000-0x800000 PASS 23b (14s) == sanity-ec test 23c: fallocate on EC file ============== 02:23:30 (1786947810) llite.lustre-ffff904b894e2800.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, 0.241123 s, 21.7 MB/s Compute/verify raidset range=0-8388608 Wrote parity #0 range=0x0-0x400000 Wrote parity #1 range=0x400000-0x800000 PASS 23c (11s) == sanity-ec test 24a: reject --ec with --comp-add ======= 02:23:41 (1786947821) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 striped dir -i0 -c2 -H all_char /mnt/lustre/d24a.sanity-ec PASS 24a (8s) == sanity-ec test 24b: reject deleting data component protected by parity ========================================================== 02:23:49 (1786947829) llite.lustre-ffff904b894e2800.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 (9s) == sanity-ec test 25a: lfs find with --component-flags parity ========================================================== 02:23:58 (1786947838) llite.lustre-ffff904b894e2800.enable_erasure_coding=1 striped dir -i1 -c2 -H all_char /mnt/lustre/d25a.sanity-ec PASS 25a (8s) == sanity-ec test 26a: multi-stripe EC data integrity with 20M file ========================================================== 02:24:06 (1786947846) llite.lustre-ffff904b894e2800.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, 1.2193 s, 17.2 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, 0.368965 s, 11.4 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 (21s) == sanity-ec test 26b: EC data integrity with patterned data and 4M stripes ========================================================== 02:24:28 (1786947868) llite.lustre-ffff904b894e2800.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 (17s) == sanity-ec test 27a: PFL lazy instantiation with EC across multiple components ========================================================== 02:24:45 (1786947885) llite.lustre-ffff904b894e2800.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, 0.0460282 s, 11.4 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, 0.0963285 s, 10.9 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, 0.0732987 s, 14.3 MB/s Compute/verify raidset range=8388608-16777216 Wrote parity #0 range=0xa00000-0xb00000 PASS 27a (16s) == sanity-ec test 28a: EC parity correctly tracks writes through hardlinks ========================================================== 02:25:01 (1786947901) llite.lustre-ffff904b894e2800.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, 0.15407 s, 13.6 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, 0.130392 s, 8.0 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 ========================================================== 02:25:11 (1786947911) SKIP: sanity-ec test_29a need >= 4 OSTs SKIP 29a (4s) == sanity-ec test 30a: write makes parity stale, resync recovers ========================================================== 02:25:15 (1786947915) SKIP: sanity-ec test_30a need >= 4 OSTs SKIP 30a (3s) == sanity-ec test 30b: resync succeeds after parity OST recovery ========================================================== 02:25:18 (1786947918) SKIP: sanity-ec test_30b need >= 4 OSTs SKIP 30b (4s) == sanity-ec test 30c: data survives OST restart cycle, resync works after recovery ========================================================== 02:25:22 (1786947922) SKIP: sanity-ec test_30c need >= 4 OSTs SKIP 30c (5s) == sanity-ec test 30d: test that size of parity mirror is (5+1)*4*2*64k ========================================================== 02:25:27 (1786947927) SKIP: sanity-ec test_30d needs >= 8 OSTs SKIP 30d (6s) == sanity-ec test 31a: data mirror intact after write failure on parity OST during resync ========================================================== 02:25:34 (1786947934) 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 ========================================================== 02:25:38 (1786947938) 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 ========================================================== 02:25:42 (1786947942) 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 ========================================================== 02:25:46 (1786947946) SKIP: sanity-ec test_31d needs >= 8 OSTs SKIP 31d (3s) == sanity-ec test 31e: test parity mirror size with multiple PFL components ========================================================== 02:25:49 (1786947949) SKIP: sanity-ec test_31e needs >= 6 OSTs SKIP 31e (4s) == sanity-ec test 32a: full write+resync cycle correct after OST recovery ========================================================== 02:25:54 (1786947954) SKIP: sanity-ec test_32a need >= 4 OSTs SKIP 32a (4s) == sanity-ec test 33a: EC survives repeated write/resync/OST-failure cycles ========================================================== 02:25:57 (1786947957) 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 ========================================================== 02:26:01 (1786947961) 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 ========================================================== 02:26:04 (1786947964) SKIP: sanity-ec test_34b needs >= 6 OSTs SKIP 34b (4s) == sanity-ec test 34c: test that reading past parity data returns zeros ========================================================== 02:26:08 (1786947968) SKIP: sanity-ec test_34c needs >= 8 OSTs SKIP 34c (4s) == sanity-ec test complete, duration 615 sec ============= 02:26:12 (1786947972) === sanity-ec: start cleanup 02:26:14 (1786947974) === === sanity-ec: finish cleanup 02:26:18 (1786947978) ===