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17%
Operating systems for the cloud and containers
14.08.2017
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»
Archive
»
2017
»
Issue 40: Lean...
»
. The Ubuntu kernel is used because Scott Moser [
6
] is the guy backing CirrOS; his day job is as Ubuntu Server Technical Lead at Canonical. At the present time, CirrOS has pre-built images for 32- and 64-bit
17%
When I/O workloads don't perform
02.08.2021
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»
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»
2021
»
Issue 64: Bare...
»
%util sda 10.91
6
.97 768.20 584.64 4.87 18.20 30.85 72.31 13.16 20.40 0.26 70.44 83.89 1.97 3.52 nvme0n1 58.80 12.
22
17720.47 48.71 230
17%
Roll out hybrid clouds with Ansible automation
14.03.2018
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»
Archive
»
2018
»
Issue 44: Cloud...
»
port
22
/TCP). The same applies to the external gateway computer. Here, the VPN input can then be limited to the local VPN gateways' static IPs – if available. This does not offer very strong protection
17%
Visualizing time series data
21.08.2014
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»
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»
2014
»
Issue 22: OpenS...
»
in the format Listing 1 Perl Example Client 01 #!/usr/bin/perl 02 03 use strict; 04 use warnings; 05 use IO::Socket; 06 use Sys::CpuLoad; 07
08
my $remote_host = '192.168.56.102'; 09 my $remote ...
22
17%
How to configure and use jailed processes in FreeBSD
14.03.2013
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»
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»
2013
»
Issue 13: IPv6...
»
are available to let administrators manage jails on the host system [
6
]. Here's a brief look: jail [-i] [-l -u
| -U
]
: Starts a jail
17%
Get Started with Parallel CPython
07.11.2011
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HPC
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Articles
»
Python code designed with threading is to use the built-in multiprocessing package included in Python from version 2.
6
on. This package provides an API similar to the threading Python module. Although
17%
Boost performance of your Python programs
30.11.2025
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»
Archive
»
2010
»
Issue 2: Backup...
»
through PP. Listing
6
parcompute.py 01 #! /usr/bin/env python 02 03 from pp import Server 04 05 def compute(istart, iend): 06 isum = 0 07 for i in xrange(istart, iend+1):
08
17%
S3QL filesystem for cloud backups
09.01.2013
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»
Archive
»
2013
»
Issue 18: New W...
»
with your S3 bucket, and you can use s3sync [
6
] to sync to S3 (somewhat like rsync). If you are running Windows, these Amazon S3 clients are available for backing up data to Amazon S3: Amazon S3 Transfer
17%
Hybrid public/private cloud
30.01.2020
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»
Archive
»
2020
»
Issue 55: AWS L...
»
a Linux VM with a self-encrypted volume (e.g., LUKS [
6
]) and not store the password on the server. With AWS, this does not work for system disks, but it does at least for data volumes. After starting the VM
17%
When I/O Workloads Don’t Perform
12.05.2021
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30.85 72.31 13.16 20.40 0.26 70.44 83.89 1.97 3.52 nvme0n1 58.80 12.
22
17720.47 48.71 230.91 0.01 79.70 0.
08
0.42 0.03 0
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