27%
04.11.2011
Recent trends in computing are toward more cores doing more tasks at once. These days, you are likely to have a dual- or quad-core CPU in your laptop, and perhaps 4, 6, 12, or 16 cores in your
27%
21.07.2011
Servers tab shown in Figure 6.
Figure 6: Defining the real servers.
Both real web servers are defined with a weight value of 1.
Now, you are almost
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22.06.2012
3600
0-01:00:00
5
6400
0-01:46:40
6
10000
0-02:46:40
7
14400
0-04:00:00
8
19600
0-05:26:40
9
25600
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16.02.2012
this in the story of their successful EC2 scaling experience.
A good tool for cache control is vmtouch, which is at home on most Linux 2.6, FreeBSD 7.x, or Solaris 10 kernels; mileage may vary on other *nix variants
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20.04.2017
repository (e.g., the CentOS 6 and CentOS 7 EPEL repositories). However, if it isn't there, it is simple to install, configure, and run. A simple and familiar ./configure
command builds the code, after which
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18.10.2017
a000)
libpgc.so => /opt/pgi/linux86-64/16.10/lib/libpgc.so (0x00007f5bc4fc2000)
librt.so.1 => /lib64/librt.so.1 (0x00007f5bc4dba000)
libm.so.6 => /lib64/libm.so.6 (0x00007f5bc4
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12.11.2020
on four processes is shown in Listing 6. Notice that processes 3 and 4 didn’t contribute or do anything.
Listing 5: Point-to-Point
import numpy
from mpi4py import MPI
comm = MPI.COMM_WORLD
rank
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13.06.2022
)
BT
(4 cores)
11.95
66.5
272
CG
(4 cores)
0.4
23.9
62.3
EP
(6 cores)
1.4
5.46
21.05
FT
(4 cores)
1
27%
06.05.2024
Express Gen 2 one-lane (x1), 40-pin set of GPIO pins, camera connector, and so on. All of these connectors were linked to the chips on the Compute Module 4. The CM4 measured 55x40x4.7mm (i.e., about 2.1x1.6
27%
10.06.2024
, Aurora took the number 1 spot for the mixed-precision HPL-MxP benchmark, reaching 10.6 exaflops and passing Frontier’s performance of 10.2 exaflops. Using power numbers, this means Aurora has a performance
