Page Comparison

[sdwillso@boro-4 ior]$ orterun -x FI_PSM2_DISCONNECT=1 -N 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 -- -p 36c7272420c1b6da-1d896bfd-40064082-b8658791-255b35e1b82e718cf0028b3c -v 1 -r 1m -s 1m -c 1024 -a 16 -o LARGE -e 1
IOR-3.0.1ior WARNING: MPIassuming CoordinatedPOSIX-based Testbackend offor ParallelDAOS I/Ostatfs call.
non-optionior argumentWARNING: -passuming nonPOSIX-optionbased argument: 36c72724-1d89-4006-b865-255b35e1b82e
non-option argument: -v
non-option argument: 1
non-option argument: -r
non-option argument: 1m
non-option argument: -s
non-option argument: 1m
non-option argument: -c
non-option argument: 1024
non-option argument: -a
non-option argument: 16
non-option argument: -o
non-option argument: LARGE
non-option argument: -e
non-option argument: 1
non-option argument: -p
non-option argument: 36c72724-1d89-4006-b865-255b35e1b82e
non-option argument: -v
non-option argument: 1
non-option argument: -r
non-option argument: 1m
non-option argument: -s
non-option argument: 1m
non-option argument: -c
non-option argument: 1024
non-option argument: -a
non-option argument: 16
non-option argument: -o
non-option argument: LARGE
non-option argument: -e
non-option argument: 1
Beganbackend for DAOS mkdir call.
ior WARNING: assuming POSIX-based backend for DAOS rmdir call.
ior WARNING: assuming POSIX-based backend for DAOS access call.
ior WARNING: assuming POSIX-based backend for DAOS stat call.
ior WARNING: assuming POSIX-based backend for DAOS statfs call.
ior WARNING: assuming POSIX-based backend for DAOS mkdir call.
ior WARNING: assuming POSIX-based backend for DAOS rmdir call.
ior WARNING: assuming POSIX-based backend for DAOS access call.
ior WARNING: assuming POSIX-based backend for DAOS stat call.
IOR-3.1.0: MPI Coordinated Test of Parallel I/O
Began               : Mon Sep 10 1722:0737:1641 2018
Command line used        : ior -v -W -i 5 -a DAOS -w -o 1a607f0cb2c28bd8-149c1877-4f9543af-af0d9f75-339f1365b78dea23d6b28ca1 -b 5g -t 1m -- -p 36c72724-1d89-4006-b865-255b35e1b82e -v 1 -r 1m -s 1m -c 1024 -a 16 -o LARGE -e 1
Machine: Linux boro-12.boro.hpdd.intel.com
Start time skew across all tasks: 10554382.37 sec

Test 0 started: Mon Sep 10 17:07:16 2018
Path: /home/sdwillso/ior
FS: 3.8 TiB   Used FS: 14.8%   Inodes: 250.0 Mi   Used Inodes: 2.8%
Participating tasks: 2
'daosStripeSize' must be a multiple of 'transferSize'
'daosStripeSize' must be a multiple of 'transferSize' 20c1b6da-6bfd-4082-8791-718cf0028b3c -v 1 -r 1m -s 1m -c 1024 -a 16 -o LARGE -e 1
Machine             : Linux boro-12.boro.hpdd.intel.com
Start time skew across all tasks: 10554382.37 sec
TestID              : 0
StartTime           : Mon Sep 10 22:37:41 2018
Path                : /home/sdwillso/ior
FS                  : 3.8 TiB   Used FS: 14.8%   Inodes: 250.0 Mi   Used Inodes: 2.8%
Participating tasks: 2
[0] WARNING: USING daosStripeMax CAUSES READS TO RETURN INVALID DATA

Options: 
api                 : DAOS
apiVersion          : DAOS
test filename       : b2c28bd8-1877-43af-9f75-ea23d6b28ca1
access              : single-shared-file
type                : independent
segments            : 1
ordering in a file  : sequential
ordering inter file : no tasks offsets
tasks               : 2
clients per node    : 1
repetitions         : 5
xfersize            : 1 MiB
blocksize           : 5 GiB
aggregate filesize  : 10 GiB

Results: 

access    bw(MiB/s)  block(KiB) xfer(KiB)  open(s)    wr/rd(s)   close(s)   total(s)   iter
------    ---------  ---------- ---------  --------   --------   --------   --------   ----
Commencing write performance test: Mon Sep 10 22:37:42 2018
write     4947       5242880    1024.00    0.043661   2.00       0.026218   2.07       0   
Verifying contents of the file(s) just written.
Mon Sep 10 22:37:44 2018

remove    -          -          -          -          -          -          0.000043   0   
Can't modify committed epoch

Can't modify committed epoch

--------------------------------------------------------------------------
MPI_ABORT was invoked on rank 01 in communicator MPI_COMM_WORLD
with errorcode -1.

NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.
You may or may not see output from other processes, depending on
exactly when Open MPI kills them.
--------------------------------------------------------------------------
[boro-4.boro.hpdd.intel.com:14205616408] 1 more process has sent help message help-mpi-api.txt / mpi-abort
[boro-4.boro.hpdd.intel.com:14205616408] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages