-----============= acceptance-small: sanity-ec ============----- Mon Aug 17 16:31:53 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
oleg440-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 16:32:12 (1786998732) ===
oleg440-client.virtnet: executing check_config_client /mnt/lustre
oleg440-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg440-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff92689109c000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff92689109c000.idle_timeout=debug
disable quota as required
oleg440-server: oleg440-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 16:32:58 (1786998778) ===
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/f8231]

== sanity-ec test 1a: basic setstripe with single component and EC ========================================================== 16:33:01 (1786998781)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 1a (7s)

== sanity-ec test 1b: setstripe with --ec before -E (order independence) ========================================================== 16:33:08 (1786998788)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 1b (7s)

== sanity-ec test 1c: setstripe with colon separator (--ec 8:2) ========================================================== 16:33:15 (1786998795)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 1c (7s)

== sanity-ec test 1d: setstripe with multiple components and single EC spec ========================================================== 16:33:23 (1786998803)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 1d (9s)

== sanity-ec test 1e: setstripe with EC inheriting to second component ========================================================== 16:33:31 (1786998811)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 1e (9s)

== sanity-ec test 1f: setstripe with different EC for different components ========================================================== 16:33:40 (1786998820)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 1f (9s)

== sanity-ec test 1g: setstripe with different parity counts ========================================================== 16:33:49 (1786998829)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 1g (8s)

== sanity-ec test 1h: setstripe with -N flag and explicit stripe counts with --ec ========================================================== 16:33:57 (1786998837)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 1h (11s)

== sanity-ec test 1i: default EC layout on directory ===== 16:34:08 (1786998848)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
striped dir -i1 -c2 -H fnv_1a_64  /mnt/lustre/d1i.sanity-ec
PASS 1i (14s)

== sanity-ec test 1j: verify EC component inherits stripe size from data component ========================================================== 16:34:23 (1786998863)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 1j (11s)

== sanity-ec test 1k: default EC layout inherited through nested directories ========================================================== 16:34:33 (1786998873)

 SKIP: sanity-ec test_1k needs >= 6 OSTs
SKIP 1k (6s)

== sanity-ec test 1l: default EC layout inherited through nested dirs (complex) ========================================================== 16:34:39 (1786998879)

 SKIP: sanity-ec test_1l needs >= 6 OSTs
SKIP 1l (6s)

== sanity-ec test 2a: setstripe with -N and EC =========== 16:34:46 (1786998886)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 2a (8s)

== sanity-ec test 2b: setstripe with -N: two data mirrors, one with EC ========================================================== 16:34:54 (1786998894)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 2b (8s)

== sanity-ec test 2c: setstripe with -N: two data mirrors, both with EC ========================================================== 16:35:02 (1786998902)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 2c (8s)

== sanity-ec test 2d: setstripe with -N2: multiple identical EC mirrors ========================================================== 16:35:11 (1786998911)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 2d (10s)

== sanity-ec test 2e: setstripe with -N: mixed regular and EC mirrors ========================================================== 16:35:21 (1786998921)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 2e (11s)

== sanity-ec test 2f: default EC layout on directory using mirror mode ========================================================== 16:35:32 (1786998932)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
striped dir -i0 -c2 -H crush2  /mnt/lustre/d2f.sanity-ec
PASS 2f (11s)

== sanity-ec test 3a: lfs mirror create with single EC mirror ========================================================== 16:35:43 (1786998943)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 3a (7s)

== sanity-ec test 3b: lfs mirror create with -N2 and EC == 16:35:51 (1786998951)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 3b (7s)

== sanity-ec test 3c: lfs mirror create with mixed EC and regular mirrors ========================================================== 16:35:58 (1786998958)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 3c (8s)

== sanity-ec test 3d: lfs mirror create with different EC configs per mirror ========================================================== 16:36:06 (1786998966)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 3d (8s)

== sanity-ec test 3e: lfs mirror create with multiple EC specs in one mirror ========================================================== 16:36:14 (1786998974)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 3e (8s)

== sanity-ec test 3f: EC inheritance with holes ========== 16:36:22 (1786998982)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 3f (10s)

== sanity-ec test 3g: EC parity mirror inherits pool from data mirror ========================================================== 16:36:32 (1786998992)

 SKIP: sanity-ec test_3g needs >= 6 OSTs
SKIP 3g (5s)

== sanity-ec test 4a: reject invalid EC parameters: parity > data ========================================================== 16:36:37 (1786998997)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 4a (10s)

== sanity-ec test 4b: reject invalid EC parameters: data count < 2 ========================================================== 16:36:47 (1786999007)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 4b (7s)

== sanity-ec test 4c: reject invalid EC parameters: parity = 0 ========================================================== 16:36:54 (1786999014)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 4c (7s)

== sanity-ec test 4d: reject malformed EC specifications ========================================================== 16:37:01 (1786999021)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 4d (6s)

== sanity-ec test 4e: auto-create [0,EOF] component when --ec without -E ========================================================== 16:37:07 (1786999027)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 4e (7s)

== sanity-ec test 4f: reject --ec with incompatible options (--foreign) ========================================================== 16:37:14 (1786999034)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 4f (7s)

== sanity-ec test 4g: reject EC stripe counts exceeding limits without --ec-expert ========================================================== 16:37:21 (1786999041)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
PASS 4g (6s)

== sanity-ec test 5a: EC mirror read/write commands ====== 16:37:27 (1786999047)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
Compute/verify raidset range=0-1048576
Wrote parity #0 range=0x0-0x5ec
PASS 5a (8s)

== sanity-ec test 5b: EC FLR state transitions with writes to different components ========================================================== 16:37:36 (1786999056)
llite.lustre-ffff92689109c000.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, 0.0672774 s, 15.6 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, 0.0886879 s, 11.8 MB/s
Compute/verify raidset range=268435456-276824064
Wrote parity #0 range=0x10000000-0x10100000
Wrote parity #1 range=0x10400000-0x10500000
PASS 5b (11s)

== sanity-ec test 6a: Block setting prefer flags on parity components ========================================================== 16:37:47 (1786999067)
llite.lustre-ffff92689109c000.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 ========================================================== 16:37:56 (1786999076)
llite.lustre-ffff92689109c000.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, 0.136976 s, 15.3 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 ========================================================== 16:38:05 (1786999085)
llite.lustre-ffff92689109c000.enable_erasure_coding=1

 SKIP: sanity-ec test_6c needs >= 4 OSTs
SKIP 6c (3s)

== sanity-ec test 6d: Manually mark parity mirror stale and resync ========================================================== 16:38:08 (1786999088)
llite.lustre-ffff92689109c000.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, 0.151564 s, 13.8 MB/s
Compute/verify raidset range=0-8388608
Wrote parity #0 range=0x0-0x200000
Wrote parity #1 range=0x400000-0x600000
Compute/verify raidset range=0-8388608
Wrote parity #0 range=0x0-0x200000
Wrote parity #1 range=0x400000-0x600000
Compute/verify raidset range=0-8388608
Verified parity #0 range=0x0-0x200000
Verified parity #1 range=0x400000-0x600000
PASS 6d (12s)

== sanity-ec test 6e: Write fails when only parity mirror is non-stale ========================================================== 16:38:20 (1786999100)
llite.lustre-ffff92689109c000.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, 0.16662 s, 12.6 MB/s
Compute/verify raidset range=0-8388608
Wrote parity #0 range=0x0-0x200000
Wrote parity #1 range=0x400000-0x600000
PASS 6e (10s)

== sanity-ec test 7a: nosync flag on parity mirror prevents resync updates ========================================================== 16:38:30 (1786999110)
llite.lustre-ffff92689109c000.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, 0.121257 s, 17.3 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, 0.351521 s, 6.0 MB/s
Initial parity mirror checksum: 32545a02037f9b1884ef0b1b69f4f456  -
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0822582 s, 25.5 MB/s
CRC-32 checksum value for chunk [0, 0x200000):
Mirror 2:	0xffe248ad (nosync,stale)

2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.301393 s, 7.0 MB/s
Data mirror checksum: 4d9524fa414a0c9e0adcfa20b6d3fd8e  -
Parity mirror checksum: 32545a02037f9b1884ef0b1b69f4f456  -
Compute/verify raidset range=0-8388608
Wrote parity #0 range=0x0-0x200000
Wrote parity #1 range=0x400000-0x600000
Final data mirror checksum: 4d9524fa414a0c9e0adcfa20b6d3fd8e  -
Final parity mirror checksum: cf5445031427f51879d8b7e1b8e3ac83  -
PASS 7a (13s)

== sanity-ec test 7b: mirror split of a parity mirror warns and leaves the data mirror ========================================================== 16:38:43 (1786999123)

 SKIP: sanity-ec test_7b needs >= 6 OSTs
SKIP 7b (4s)

== sanity-ec test 7c: mirror split -d works for multi-component parity mirrors ========================================================== 16:38:47 (1786999127)

 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 ========================================================== 16:38:51 (1786999131)

 SKIP: sanity-ec test_7d needs >= 6 OSTs
SKIP 7d (4s)

== sanity-ec test 7e: split data mirror -d co-splits its EC parity mirror ========================================================== 16:38:55 (1786999135)

 SKIP: sanity-ec test_7e needs >= 6 OSTs
SKIP 7e (4s)

== sanity-ec test 7f: split parity mirror -f to file works with warning ========================================================== 16:38:59 (1786999139)

 SKIP: sanity-ec test_7f needs >= 6 OSTs
SKIP 7f (4s)

== sanity-ec test 7g: split data mirror -f co-splits its EC parity mirror to victim ========================================================== 16:39:03 (1786999143)

 SKIP: sanity-ec test_7g needs >= 6 OSTs
SKIP 7g (3s)

== sanity-ec test 8a: mirror extend --mirror-id attaches parity to named mirror ========================================================== 16:39:07 (1786999147)

 SKIP: sanity-ec test_8a need >= 6 OSTs for EC 4+2
SKIP 8a (3s)

== sanity-ec test 8b: mirror extend --mirror-id parity matches PFL data extents ========================================================== 16:39:10 (1786999150)

 SKIP: sanity-ec test_8b need >= 6 OSTs for EC 4+2
SKIP 8b (4s)

== sanity-ec test 8c: mirror extend -N --ec adds data + parity pair ========================================================== 16:39:14 (1786999154)

 SKIP: sanity-ec test_8c need >= 6 OSTs for EC 4+2
SKIP 8c (3s)

== sanity-ec test 8d: mirror extend --ec rejects invalid option combinations ========================================================== 16:39:18 (1786999158)

 SKIP: sanity-ec test_8d need >= 6 OSTs for EC 4+2
SKIP 8d (3s)

== sanity-ec test 8e: mirror extend --ec (auto) preserves data, parity in sync ========================================================== 16:39:21 (1786999161)

 SKIP: sanity-ec test_8e need >= 6 OSTs for EC 4+2
SKIP 8e (3s)

== sanity-ec test 8f: mirror extend -N --ec preserves data, new mirrors in sync ========================================================== 16:39:25 (1786999165)

 SKIP: sanity-ec test_8f need >= 6 OSTs for EC 4+2
SKIP 8f (3s)

== sanity-ec test 8g: mirror extend --ec (auto) targets lone mirror of non-FLR file ========================================================== 16:39:28 (1786999168)

 SKIP: sanity-ec test_8g need >= 6 OSTs for EC 4+2
SKIP 8g (5s)

== sanity-ec test 8h: mirror extend --ec refuses a stale or nosync data mirror ========================================================== 16:39:33 (1786999173)

 SKIP: sanity-ec test_8h need >= 6 OSTs for EC 4+2
SKIP 8h (3s)

== sanity-ec test 8i: mirror extend -N=TOTAL no-op does not trigger --ec auto mode ========================================================== 16:39:37 (1786999177)

 SKIP: sanity-ec test_8i need >= 6 OSTs for EC 4+2
SKIP 8i (4s)

== sanity-ec test 10: cannot create overly large ec mirrors ========================================================== 16:39:42 (1786999182)

 SKIP: sanity-ec test_10 needs >= 5 OSTs
SKIP 10 (4s)

== sanity-ec test 11: can create --ec 2+2 ================ 16:39:46 (1786999186)

 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 ==== 16:39:53 (1786999193)

 SKIP: sanity-ec test_12c needs >= 6 OSTs
SKIP 12c (3s)

== sanity-ec test 13: parity of single stripe data is just a copy ========================================================== 16:39:56 (1786999196)

 SKIP: sanity-ec test_13 needs >= 4 OSTs
SKIP 13 (3s)

== sanity-ec test 20: test that stripe size of parity mirror is set correctly ========================================================== 16:39:59 (1786999199)

 SKIP: sanity-ec test_20 needs >= 4 OSTs
SKIP 20 (3s)

== sanity-ec test 21a: migrate plain file to EC layout === 16:40:03 (1786999203)

 SKIP: sanity-ec test_21a needs >= 3 OSTs
SKIP 21a (3s)

== sanity-ec test 21b: migrate EC file to plain layout === 16:40:06 (1786999206)

 SKIP: sanity-ec test_21b needs >= 3 OSTs
SKIP 21b (4s)

== sanity-ec test 21c: migrate between different EC configurations ========================================================== 16:40:10 (1786999210)

 SKIP: sanity-ec test_21c needs >= 4 OSTs
SKIP 21c (4s)

== sanity-ec test 21d: migrate PFL file to EC layout ===== 16:40:14 (1786999214)

 SKIP: sanity-ec test_21d needs >= 3 OSTs
SKIP 21d (3s)

== sanity-ec test 22a: mirror split removes plain mirror, keeps EC ========================================================== 16:40:18 (1786999218)

 SKIP: sanity-ec test_22a needs >= 6 OSTs
SKIP 22a (3s)

== sanity-ec test 23a: truncate EC file to smaller size == 16:40:21 (1786999221)
llite.lustre-ffff92689109c000.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, 0.386667 s, 13.6 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 (11s)

== sanity-ec test 23b: truncate EC file to larger size === 16:40:32 (1786999232)
llite.lustre-ffff92689109c000.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, 0.137721 s, 15.2 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, 0.52237 s, 8.0 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 ============== 16:40:46 (1786999246)
llite.lustre-ffff92689109c000.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, 0.223299 s, 23.5 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 ======= 16:40:57 (1786999257)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
striped dir -i0 -c2 -H all_char  /mnt/lustre/d24a.sanity-ec
PASS 24a (7s)

== sanity-ec test 24b: reject deleting data component protected by parity ========================================================== 16:41:04 (1786999264)
llite.lustre-ffff92689109c000.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 (8s)

== sanity-ec test 25a: lfs find with --component-flags parity ========================================================== 16:41:12 (1786999272)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
striped dir -i1 -c2 -H crush2  /mnt/lustre/d25a.sanity-ec
PASS 25a (8s)

== sanity-ec test 26a: multi-stripe EC data integrity with 20M file ========================================================== 16:41:20 (1786999280)
llite.lustre-ffff92689109c000.enable_erasure_coding=1
striped dir -i0 -c2 -H fnv_1a_64  /mnt/lustre/d26a.sanity-ec
20+0 records in
20+0 records out
20971520 bytes (21 MB, 20 MiB) copied, 1.21328 s, 17.3 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, 0.214745 s, 19.5 MB/s
Compute/verify raidset range=0-2097152
Wrote parity #0 range=0x0-0x100000
Wrote parity #1 range=0x100000-0x200000
Compute/verify raidset range=2097152-4194304
Wrote parity #0 range=0x200000-0x300000
Wrote parity #1 range=0x300000-0x400000
Compute/verify raidset range=4194304-6291456
Wrote parity #0 range=0x400000-0x500000
Wrote parity #1 range=0x500000-0x600000
Compute/verify raidset range=6291456-8388608
Wrote parity #0 range=0x600000-0x700000
Wrote parity #1 range=0x700000-0x800000
Compute/verify raidset range=8388608-10485760
Wrote parity #0 range=0x800000-0x900000
Wrote parity #1 range=0x900000-0xa00000
Compute/verify raidset range=10485760-12582912
Wrote parity #0 range=0xa00000-0xb00000
Wrote parity #1 range=0xb00000-0xc00000
Compute/verify raidset range=12582912-14680064
Wrote parity #0 range=0xc00000-0xd00000
Wrote parity #1 range=0xd00000-0xe00000
Compute/verify raidset range=14680064-16777216
Wrote parity #0 range=0xe00000-0xf00000
Wrote parity #1 range=0xf00000-0x1000000
Compute/verify raidset range=16777216-18874368
Wrote parity #0 range=0x1000000-0x1100000
Wrote parity #1 range=0x1100000-0x1200000
Compute/verify raidset range=18874368-20971520
Wrote parity #0 range=0x1200000-0x1300000
Wrote parity #1 range=0x1300000-0x1400000
/mnt/lustre/d26a.sanity-ec/f26a.sanity-ec.data: OK
PASS 26a (20s)

== sanity-ec test 26b: EC data integrity with patterned data and 4M stripes ========================================================== 16:41:40 (1786999300)
llite.lustre-ffff92689109c000.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 ========================================================== 16:41:58 (1786999318)
llite.lustre-ffff92689109c000.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, 0.0275722 s, 19.0 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, 0.0663944 s, 15.8 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, 0.165561 s, 6.3 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 ========================================================== 16:42:13 (1786999333)
llite.lustre-ffff92689109c000.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, 0.169904 s, 12.3 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, 0.0692661 s, 15.1 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 ========================================================== 16:42:23 (1786999343)

 SKIP: sanity-ec test_29a need >= 4 OSTs
SKIP 29a (4s)

== sanity-ec test 30a: write makes parity stale, resync recovers ========================================================== 16:42:27 (1786999347)

 SKIP: sanity-ec test_30a need >= 4 OSTs
SKIP 30a (3s)

== sanity-ec test 30b: resync succeeds after parity OST recovery ========================================================== 16:42:30 (1786999350)

 SKIP: sanity-ec test_30b need >= 4 OSTs
SKIP 30b (5s)

== sanity-ec test 30c: data survives OST restart cycle, resync works after recovery ========================================================== 16:42:35 (1786999355)

 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 ========================================================== 16:42:39 (1786999359)

 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 ========================================================== 16:42:43 (1786999363)

 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 ========================================================== 16:42:46 (1786999366)

 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 ========================================================== 16:42:50 (1786999370)

 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 ========================================================== 16:42:54 (1786999374)

 SKIP: sanity-ec test_31d needs >= 8 OSTs
SKIP 31d (3s)

== sanity-ec test 31e: test parity mirror size with multiple PFL components ========================================================== 16:42:58 (1786999378)

 SKIP: sanity-ec test_31e needs >= 6 OSTs
SKIP 31e (3s)

== sanity-ec test 32a: full write+resync cycle correct after OST recovery ========================================================== 16:43:02 (1786999382)

 SKIP: sanity-ec test_32a need >= 4 OSTs
SKIP 32a (4s)

== sanity-ec test 33a: EC survives repeated write/resync/OST-failure cycles ========================================================== 16:43:06 (1786999386)

 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 ========================================================== 16:43:10 (1786999390)

 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 ========================================================== 16:43:13 (1786999393)

 SKIP: sanity-ec test_34b needs >= 6 OSTs
SKIP 34b (4s)

== sanity-ec test 34c: test that reading past parity data returns zeros ========================================================== 16:43:18 (1786999398)

 SKIP: sanity-ec test_34c needs >= 8 OSTs
SKIP 34c (4s)
== sanity-ec test complete, duration 687 sec ============= 16:43:22 (1786999402)
=== sanity-ec: start cleanup 16:43:23 (1786999403) ===
=== sanity-ec: finish cleanup 16:43:27 (1786999407) ===