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Test Configuration

Tip of master + 1 'in review' commit to address issues preventing successful build, commit 504ee3ae603997cd2c3baef194cb8533ee83b514 commit ce8c8a63cf84cfbbc425e9c80d652ebbbf63f91d


All tests run with ofi+psm2, ib0.

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daosbench and daos_perf were both run with servers with DAOS_IMPLICIT_PURGE=1.

Test Results

daos_test

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

Code Block
linenumberstrue
collapsetrue
[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=f070a4bf-19da-4e87-8523-a261e3c8517d,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: Fri Jun 22 16:56:35 2018
Command line used: ior -v -W -i 5 -a DAOS -w -o 82bcac2f-51d6-433f-b9f8-3496a59c316f -b 5g -t 1m -O daospool=f070a4bf-19da-4e87-8523-a261e3c8517d,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: Fri Jun 22 16:56:35 2018
Path: /home/sdwillso
FS: 3.8 TiB   Used FS: 13.6%   Inodes: 250.0 Mi   Used Inodes: 2.1%
Participating tasks: 1
[0] WARNING: USING daosStripeMax CAUSES READS TO RETURN INVALID DATA
Summary:
	api                = DAOS
	test filename      = 82bcac2f-51d6-433f-b9f8-3496a59c316f
	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: Fri Jun 22 16:56:35 2018
write     5230       5242880    1024.00    0.000979   0.975530   0.002530   0.979061   0   
Verifying contents of the file(s) just written.
Fri Jun 22 16:56:36 2018

remove    -          -          -          -          -          -          0.002513   0   
Commencing write performance test: Fri Jun 22 16:56:39 2018
write     5643       5242880    1024.00    0.000617   0.904265   0.002390   0.907284   1   
Verifying contents of the file(s) just written.
Fri Jun 22 16:56:40 2018

remove    -          -          -          -          -          -          0.002349   1   
Commencing write performance test: Fri Jun 22 16:56:43 2018
write     5624       5242880    1024.00    0.000620   0.908217   0.001543   0.910392   2   
Verifying contents of the file(s) just written.
Fri Jun 22 16:56:44 2018

remove    -          -          -          -          -          -          0.002295   2   
Commencing write performance test: Fri Jun 22 16:56:48 2018
write     5646       5242880    1024.00    0.000613   0.904131   0.002052   0.906806   3   
Verifying contents of the file(s) just written.
Fri Jun 22 16:56:48 2018

remove    -          -          -          -          -          -          0.002257   3   
Commencing write performance test: Fri Jun 22 16:56:52 2018
write     5582       5242880    1024.00    0.000623   0.914511   0.002075   0.917223   4   
Verifying contents of the file(s) just written.
Fri Jun 22 16:56:53 2018

remove    -          -          -          -          -          -          0.002256   4   

Max Write: 5646.19 MiB/sec (5920.46 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        5646.19    5229.50    5544.99     159.39    0.92415 0 1 1 5 0 0 1 0 0 1 5368709120 1048576 5368709120 DAOS 0

Finished: Fri Jun 22 16:56:58 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: