IOR - full DAOS stack
- Sydney Vanda (Deactivated)
boro-49: 375GB Intel Optane SSD
LBA format #00: data size=512, metadata size=0
$ior -v -a DAOS -t 1m -b 10g -i 5 -w -r -o 7d58b881-4322-4997-9a33-dacb5b963685 -O daosPool=9ca203ab-2622-4d72-8925-efec847260d7,daosPoolSvc=0,daosAios=64,daosRecordSize=1m,daosStripeSize=1m,daosStripeCount=1024
D_LOG_MASK=ERR
CRT_PHY_ADDR_STR=ofi+sockets
OFI_INTERFACE=ib0
CRT_CREDIT_EP_CTX=0 (client only)
8 xstreams
Summary:
api = DAOS
test filename = 7d58b881-4322-4997-9a33-dacb5b963685
access = single-shared-file, independent
pattern = segmented (1 segment)
ordering in a file = sequential offsets
ordering inter file= no tasks offsets
clients = 1 (1 per node)
repetitions = 5
xfersize = 1 MiB
blocksize = 10 GiB
aggregate filesize = 10 GiB
Master (DAOS-1108, commit fc224db087cc6177851c6568f1b8d4ede93ab5f7)
+ Per-Server NVMe Metadata Management - DAOS-879
+ Integrate Per-Server Metadata into EIO - DAOS-1078
+ SPDK Blob Deletion Implemented - DAOS-1079
| Baseline Test (w/o NVMe) | NVMe 3D-Xpoint SSD | ||
|---|---|---|---|
64 aios | 128 aios | 64 aios | 128 aios |
Max Write: 1975.58 MiB/sec (2071.54 MB/sec) Max Read: 1842.73 MiB/sec (1932.24 MB/sec) Summary of all tests: Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Mean(s) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggsize API RefNum write 1975.58 1885.52 1927.40 32.05 5.31432 0 1 1 5 0 0 1 0 0 1 10737418240 1048576 10737418240 DAOS 0 read 1842.73 1774.56 1803.66 26.19 5.67853 0 1 1 5 0 0 1 0 0 1 10737418240 1048576 10737418240 DAOS 0 | Max Write: 1905.36 MiB/sec (1997.91 MB/sec) Max Read: 1741.82 MiB/sec (1826.43 MB/sec) Summary of all tests: Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Mean(s) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggsize API RefNum write 1905.36 1129.81 1692.98 291.63 6.29006 0 1 1 5 0 0 1 0 0 1 10737418240 1048576 10737418240 DAOS 0 read 1741.82 1645.00 1690.79 33.14 6.05867 0 1 1 5 0 0 1 0 0 1 10737418240 1048576 10737418240 DAOS 0 | Max Write: 962.86 MiB/sec (1009.63 MB/sec) Max Read: 854.41 MiB/sec (895.91 MB/sec) Summary of all tests: Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Mean(s) Test##Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggsize API RefNum write 962.86 914.69 939.13 19.02 10.90822 0 1 1 5 0 0 1 0 0 1 10737418240 1048576 10737418240 DAOS 0 read 854.41 826.15 839.40 10.85 12.20130 0 1 1 5 0 0 1 0 0 1 10737418240 1048576 10737418240 DAOS 0 | Max Write: 1176.07 MiB/sec (1233.19 MB/sec) Max Read: 985.28 MiB/sec (1033.14 MB/sec) Summary of all tests: Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Mean(s) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggsize API RefNum write 1176.07 1148.24 1161.91 9.11 8.81362 0 1 1 5 0 0 1 0 0 1 10737418240 1048576 10737418240 DAOS 0 read 985.28 952.04 970.55 10.98 10.55211 0 1 1 5 0 0 1 0 0 1 10737418240 1048576 10737418240 DAOS 0 |
Master (DAOS-1108, commit fc224db087cc6177851c6568f1b8d4ede93ab5f7)
| Baseline Test (w/o NVMe) | NVMe 3D-Xpoint SSD | ||
|---|---|---|---|
64 aios | 128 aios | 64 aios | 128 aios |
Max Write: 1932.56 MiB/sec (2026.43 MB/sec) Max Read: 1745.38 MiB/sec (1830.16 MB/sec) Summary of all tests: Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Mean(s) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggsize API RefNum write 1932.56 1125.28 1711.34 303.21 6.23959 0 1 1 5 0 0 1 0 0 1 10737418240 1048576 10737418240 DAOS 0 read 1745.38 1670.68 1693.49 26.92 6.04818 0 1 1 5 0 0 1 0 0 1 10737418240 1048576 10737418240 DAOS 0 | Max Write: 1184.77 MiB/sec (1242.32 MB/sec) Max Read: 983.58 MiB/sec (1031.35 MB/sec) Summary of all tests: Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Mean(s) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggsize API RefNum write 1184.77 1151.08 1170.95 11.29 8.74584 0 1 1 5 0 0 1 0 0 1 10737418240 1048576 10737418240 DAOS 0 read 983.58 959.71 975.43 8.44 10.49869 0 1 1 5 0 0 1 0 0 1 10737418240 1048576 10737418240 DAOS 0 |