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15%
System temperature as a dimension of performance
28.11.2022
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2022
»
Issue 72: OpenS...
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of alternative sources. Listing 1 sensors Output federico@ferenginar:~$ sensors k10temp-pci-
00
c3 Adapter: PCI adapter temp1: +42.5¡C (high = +70.0¡C) (crit = +100.0¡C
15%
Linux Writecache
19.11.2019
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, ioengine=libaio, iodepth=32 fio-3.
12
Starting 1 process Jobs: 1 (f=1): [w(1)][100.0%][w=475MiB/s][w=122k IOPS][eta
00
m:
00
s] test: (groupid=0, jobs=1): err= 0: pid=1634: Mon Oct 14
22
:18:59 2019 write: IOPS=118k, BW=463Mi
15%
mpi4py – high-performance distributed Python
30.11.2020
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2020
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Issue 60: Secur...
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): 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
15%
Detecting malware with Yara
09.10.2017
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2017
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Issue 41: Kuber...
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= "A pdf file that contains a bad link" 10 11 strings:
12
$pdf_magic = {68 47 77
22
} 13 $s_anchor_tag = "
15%
Graphite: Collect and Visualize Numeric Data
30.07.2014
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00:00:00
Thursday January 1, 1970, Coordinated Universal Time (UTC). Listing 1: Perl Example Client #!/usr/bin/perl use strict; use warnings; use IO::Socket; use Sys::CpuLoad; my
15%
Managing Linux Filesystems
13.06.2016
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2016
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Issue 33: IPv6...
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Standard Filesystems Distribution Filesystem Debian (from v7.0 wheezy) ext4 Ubuntu (from v9.04) ext4 Fedora (from v
22
) XFS SLES (from v
12
15%
Predicting Drive Doom
20.10.2013
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. The output for the Samsung SSD is: [root@home4 ~]# smartctl -i /dev/sdb smartctl 5.43 2012-06-30 r3573 [x86_64-linux-2.6.32-358.18.1.el6.x86_64] (local build) Copyright (C) 2002-
12
by Bruce Allen, http
15%
A closer look at hard drives
18.07.2013
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2013
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Issue 15: What’...
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of file deletions – resolving this problem in most configurations not involving RAID, which is still negatively affected. The /etc/fstab file shows that this partition is installed with Ubuntu
12
.04's
15%
S3QL filesystem for cloud backups
09.01.2013
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2013
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Issue 18: New W...
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[
12
]. The Linux world also has tools for treating Amazon S3 as an rsync target. The best-known tool is probably boto_rsync [13], a Python tool that uses rsync to sync from a local directory to an S3
15%
Modern Fortran for today and tomorrow
17.06.2017
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2017
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Issue 39: Conta...
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Code 11111111112222222222 12345678901234567890123456789 ----------------------------- SUM =
0.0
D0 100 I=1,10 SUM = SUM + REAL(I) 100 CONTINUE ... Y = X1 + X2
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