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Test Configuration
Tip of master, commit 007a3f4fb0d0a8be81e69b37f6e191b41d9a3ce1
All tests run with ofi+psm2, ib0.
daos_test: Run with 8 server (boro-[4-11]), 4 client (boro-[12-14,27]). Killed servers, cleaned /mnt/daos in between runs listed below. All subtests run with DAOS_IMPLICIT_PURGE=1.
Tests requiring pool to be created via dmg used 4GB pool. These used boro-12 as client.
mpich tests used boro-4 as server, boro-12 as client, with a 1GB pool.
daosbench and daos_perf were both run with servers with DAOS_IMPLICIT_PURGE=1.
Test Results
daos_test w/DAOS_IMPLICIT_PURGE
Separate runs with cleanup in between:
- -mpcCiAeoRd - PASS
- -r - PASS
daosperf w/DAOS_IMPLICIT_PURGE
1K Records
CREDITS=1
CREDITS=8
4K Records
CREDITS=1
IOR, 2 client 10GB pool, data verification enabled
[sdwillso@boro-3 ~]$ orterun -np 1 --hostfile ~/hostlists/daos_client_hostlist --mca mtl ^psm2,ofi --ompi-server file:~/scripts/uri.txt ior -v -W -i 5 -a DAOS -w -o `uuidgen` -b 5g -t 1m -O daospool=c9225610-6e61-4fee-9df5-990e718f646a,daosrecordsize=1m,daosstripesize=1m,daosstripecount=1024,daosaios=16,daosobjectclass=LARGE,daosPoolSvc=1,daosepoch=1
IOR-3.0.1: MPI Coordinated Test of Parallel I/O
Began: Tue Jun 5 21:31:28 2018
Command line used: ior -v -W -i 5 -a DAOS -w -o 68f47e80-d87d-4b3a-a444-2f1e7dce64a3 -b 5g -t 1m -O daospool=c9225610-6e61-4fee-9df5-990e718f646a,daosrecordsize=1m,daosstripesize=1m,daosstripecount=1024,daosaios=16,daosobjectclass=LARGE,daosPoolSvc=1,daosepoch=1
Machine: Linux boro-12.boro.hpdd.intel.com
Start time skew across all tasks: 0.00 sec
Test 0 started: Tue Jun 5 21:31:28 2018
Path: /home/sdwillso
FS: 3.8 TiB Used FS: 10.0% Inodes: 250.0 Mi Used Inodes: 1.9%
Participating tasks: 1
[0] WARNING: USING daosStripeMax CAUSES READS TO RETURN INVALID DATA
Summary:
api = DAOS
test filename = 68f47e80-d87d-4b3a-a444-2f1e7dce64a3
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 = 5 GiB
aggregate filesize = 5 GiB
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
Commencing write performance test: Tue Jun 5 21:31:28 2018
write 5251 5242880 1024.00 0.001047 0.971322 0.002626 0.975014 0
Verifying contents of the file(s) just written.
Tue Jun 5 21:31:29 2018
remove - - - - - - 0.002529 0
Commencing write performance test: Tue Jun 5 21:31:32 2018
write 5655 5242880 1024.00 0.000641 0.902144 0.002579 0.905377 1
Verifying contents of the file(s) just written.
Tue Jun 5 21:31:33 2018
remove - - - - - - 0.002379 1
Commencing write performance test: Tue Jun 5 21:31:36 2018
write 5610 5242880 1024.00 0.000657 0.909692 0.002356 0.912718 2
Verifying contents of the file(s) just written.
Tue Jun 5 21:31:37 2018
remove - - - - - - 0.002344 2
Commencing write performance test: Tue Jun 5 21:31:40 2018
write 5649 5242880 1024.00 0.000645 0.903243 0.002391 0.906289 3
Verifying contents of the file(s) just written.
Tue Jun 5 21:31:41 2018
remove - - - - - - 0.002272 3
Commencing write performance test: Tue Jun 5 21:31:45 2018
write 5654 5242880 1024.00 0.000639 0.902850 0.002109 0.905611 4
Verifying contents of the file(s) just written.
Tue Jun 5 21:31:46 2018
remove - - - - - - 0.002362 4
Max Write: 5655.10 MiB/sec (5929.80 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 5655.10 5251.21 5563.80 157.19 0.92100 0 1 1 5 0 0 1 0 0 1 5368709120 1048576 5368709120 DAOS 0
Finished: Tue Jun 5 21:31:51 2018
daos_bench w/DAOS_IMPLICIT_PURGE
kv-idx-update
kv-dkey-update
kv-akey-update
kv-dkey-fetch
kv-akey-fetch
mpich tests
Results: