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17%
mpi4py – high-performance distributed Python
30.11.2020
Home
»
Archive
»
2020
»
Issue 60: Secur...
»
): 11
12
s = 0.0 13 s += h * f(a) 14 for i in range(1, n): 15 s +=
2.0
* h * f(a + i*h) 16 # end for 17 s += h * f(b) 18 return (s/2.) 19 # end def
20
21 22 # Main section 23 comm = MPI
17%
Installing and operating the Graylog SIEM solution
13.12.2018
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»
Archive
»
2018
»
Issue 48: Secur...
»
Modules xm_gelf 09 10
11 # Use for windows vista/
2008
and higher:
12
modules in the_msvistalog 13 14 # Use for windows Windows XP/2000/2003: 15 # Modules in_mseventlog 16 17
17%
High availability clustering on a budget with KVM
30.11.2025
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»
Archive
»
2010
»
Issue 0: Active...
»
with nearly native performance. However, KVM does need a state-of-the-art CPU generation with virtualization functionality (VT-
X
/AMD-V). All the virtual machines in this article will run on the KVM hypervisor
17%
HDF5 and Parallel I/O
17.05.2017
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»
HPC
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, 5 ) / ( 8, 5 ) } DATA { (0,0): 0, 1, 2, 3, 4, (1,0): 5, 6, 7, 8, 9, (2,0): 10, 11,
12
, 13, 14, (3,0): 15, 16, 17, 18, 19, (4,0):
20
, 21, 22, 23, 24, (5,0):
25
, 26, 27, 28, 29, (6
17%
The Swiss Army knife of fault management
30.11.2025
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»
Archive
»
2011
»
Issue 5: Pen Te...
»
Michelsons has worked since
2008
as a consultant for the NETHINKS Professional Services Team. The company, which celebrates its 15th anniversary this year, today has a staff of more than
20
at its main
17%
Pushing Raspberry Pi storage to its limit
04.12.2024
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»
Archive
»
2024
»
Issue 84: Non-R...
»
now sports a small FPC ribbon connector exposing a single-lane PCIe
2.0
bus. NVM Express (NVMe) [2] drives connect to the PCIe bus via an M.2 [3] adapter – in this case, to the new M.2 HAT+ released
17%
Embarrassingly parallel computation
01.06.2024
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»
Archive
»
2024
»
Issue 81: Load...
»
is
20
x
because only 95 percent of the algorithm can execute in parallel (compute the fraction 1/
20
from that 5% number). That limitation led to a search for embarrassingly parallel algorithms
17%
VMware Server 2.0 on recent Linux distributions
30.11.2025
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»
Archive
»
2011
»
Issue 3: Are yo...
»
(0
x
0000003c0d200000) 11 libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0
x
00007f086f4d5000)
12
libc.so.6 => /lib64/libc.so.6 (0
x
0000003c0ca00000) 13 /lib64/ld-linux-
x
86-64.so.2 (0
x
0000003c0c600000 ... VMware Server
2.0
on recent Linux distributions
17%
Expand your sphere with a piece of Google
30.11.2025
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»
Archive
»
2011
»
Issue 4: Secure...
»
or newer. Python programmers need to use version
2.5
; the SDK and the environment on the Google servers do not support the current Python 3.0. The SDK for Go exists at the moment only for Linux and Mac OS
X
17%
SMART storage device monitoring
29.09.2020
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»
Archive
»
2020
»
Issue 59: Custo...
»
, use the -P show option (Listing 2). Listing 2 Device Details # smartctl -P show /dev/sda smartctl 7.2 2020-07-11 r5076 [
x
86_64-linux-5.4.0-42-generic] (CircleCI) Copyright (C) 2002-
20
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