18%
25.09.2023
: 55 ms.
Port: 80: op 2.1. 10.0.0.23 80 Time: 26 ms.
Port: 80: op 2.2. 10.0.0.23 80 Time: 56 ms.
Port: 80: op 3.1. 10.0.0.23 80 Time: 25 ms.
Port: 80: op 3.2. 10.0.0.23 80 Time: 48 ms.
Port: 80: op 4
18%
25.01.2017
) :: a[*] ! Array coarray
real, dimension(n), codimension[*] :: a ! Array coarray
integer :: cx[10,10,*] ! scalar coarray with corank of 3
! Array coarray with corank of 3 with different cobounds
real :: c(m,n) :: [0 ... Modern Fortran – Part 3
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%
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
18%
05.12.2014
[<-] 334 VXNlcm5hbWU6
[->] Y2hyaXNiaW5uaWUzQGdtYWlsLmNvbQ==
[<-] 334 UGFzc3dvcmQ6
[<-] 235 2.7.0 Accepted
[->] MAIL FROM:
[<-] 250 2.1.0 OK t2fjm4427fd213ply.2523 - gsmtp
[->] RCPT TO
18%
29.06.2011
than 0 (Figure 3). If not, either the processor doesn't support the special commands, or the commands have been disabled in the computer's BIOS. Users with Intel processors can additionally check
18%
30.07.2014
=> SOCK_STREAM)
or die "Couldn't connect to $remote_host:$remote_port: $@ \n";
while() {
my @lavg = Sys::CpuLoad::load();
my $ts=time();
print $socket "system.loadavg_1min $lavg[0] $ts\n";
print
