18%
25.03.2020
GVzLmlvL3NlcnZpY2VhY2NvdW50L3NlcnZpY2UtYWNjb3VudC51aWQiOiJiNDVhMDhjMi1kMzg1LTQxMmItOTUwNS02YmRmODdiNjRhN2EiLCJzdWIiOiJzeXN0ZW06c2VydmljZWFjY291bnQ6ZGVmYXVsdDp0ZXN0c2VydmljZWFjY291bnQifQ.SO9XwM3zgiW6sOfEaJx1P6
18%
02.02.2021
:
In Equation 1, a
is the application speedup, n
is the number of processors, and p
is the "parallel fraction" of the application (i.e., the fraction of the application that is parallelizable), ranging from 0
18%
16.05.2013
, with NOMODULES set, no modules are available:
Listing 2
Setting NOMODULES
$ module list
Currently Loaded Modulefiles:
1) fftw/3.3.2/gnu4 2) mpich2/1.4.1p1/gnu4
$ ssh n0
$ module list
Currently
18%
06.10.2019
);
19 printf("source: %s\ntarget: %s\n",source,target);
20 return 0;
21 }
Figure 3: Splint warns the programmer of a likely out
18%
12.02.2013
Modulefiles:
1) fftw/3.3.2/gnu4 2) mpich2/1.4.1p1/gnu4
$ ssh n0
$ module list
Currently Loaded Modulefiles:
1) fftw/3.3.2/gnu4 2) mpich2/1.4.1p1/gnu4
$ exit
$ export NOMODULES=1
$ ssh n0
$ module list
18%
03.02.2024
938G 718G 173G 81% /home
/dev/nvme0n1p1 511M 6.1M 505M 2% /boot/efi
/dev/sda1 5.5T 3.1T 2.1T 60% /home2
192.168.4.100:/home
18%
05.12.2019
PORTS NAMES POD
7e337cbed38e docker.io/library/httpd:latest httpd -D FOREGROU 19 seconds ago Up 18 seconds ago 0.0.0.0:8080->80/tcp confident_ritchie 119a122bdab3
18%
13.10.2020
You ha
ve parallelized your serial application
,
but as you use more cores you are
n
o
t seeing any improvement
in performance
. What gives?
... , a
is the application speedup, n
is the number of processors, and p
is the “parallel fraction” of the application (i.e., the fraction of the application that is parallelizable), ranging from 0 to 1. Equations are nice ...
You
ha
ve parallelized your serial application
,
but as you use more cores you are
n
o
t seeing any improvement
in performance
. What gives?
18%
03.07.2013
speedup, n
is the number of processors, and p
is the parallel fraction, or the fraction of the application that is parallelizable (0 to 1).
In an absolutely perfect world, the parallelizable fraction
18%
04.04.2023
.
For practical use, you first need to call kinit with the -n option to give you an anonymous TGT:
kinit -n
klist
Ticket cache: KCM:0
Default principal: WELLKNOWN/ANONYMOUS@WELLKNOWN:ANONYMOUS
[...]
You can now
