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22%
Moving HPC to the Cloud
19.10.2012
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»
HPC
»
Articles
»
12-core AMD processors ranging in speed from
2.2
to 2.
9
GHz with 24 to 128GB of RAM per server and up to 1TB of scratch local storage per node. Getting applications running POD HPC clouds can be quite
22%
pfSense firewall and router distribution
30.11.2025
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»
Archive
»
2012
»
Issue 07: Xen v...
»
Chris Buechler and Scott Ullrich were unhappy. Although the FreeBSD m0
n
0wall distribution gave them a quick option for setting up a firewall and a router, it was designed for use on embedded systems
21%
Many Clouds, One API
22.08.2011
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machines with a fixed 1GB of RAM, whereas another could allow the user to set up memory of between 1 and 8GB in increments of 512
MB
. The Deltacloud API bundles all these different possibilities
21%
A standard cloud computing API
30.11.2025
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»
Archive
»
2011
»
Issue 6: Perfor...
»
another could allow the user to set up memory of between 1 and 8GB in increments of 512
MB
. The Deltacloud API bundles all these possibilities into hardware profiles, which means the clients are provided
21%
Comparing Ceph and GlusterFS
21.04.2015
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»
Archive
»
2014
»
Issue 23: 10 Ti...
»
-r--r-- 2 root root 6 3. Feb 18:36 .glusterfs/0d/19/0d19fa3e-5413-4f6e-abfa-1f344b687ba7 # # ls -alid dir1 .glusterfs/fe/
9
d/fe
9
d750b-c0e3-42ba-b2cb-
22
ff8de3edf0 .glusterfs /00
21%
Keeping Docker containers safe
13.02.2017
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»
Archive
»
2017
»
Issue 37: Distr...
»
of around 250
MB
to Amazon's S3 storage very effectively. A number of successful container technologies have been used extensively in the past, including LXC, Solaris Zones, and FreeBSD jails, to name
21%
Flatpak, Snap, and AppImage
09.06.2018
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Archive
»
2018
»
Issue 45: Autom...
»
as the kernel and all other processes. Isolation from the rest of the environment only occurs if you take care of this yourself with tools such as chroot [8], SELinux [
9
], or AppArmor [10]. Flatpak's structure
21%
Automate CentOS and RHEL installation with PXE
02.02.2021
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»
Archive
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2021
»
Issue 61: Secur...
»
timezone 19 timezone Europe/Vienna --isUtc --ntpservers 172.23.48.8,172.23.48.
9
20 # user setup 21 user --name=example-user --password=
--iscrypted --gecos="example-user"
22
# Disk partitioning
21%
Profiling Python code
30.01.2020
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»
Archive
»
2020
»
Issue 55: AWS L...
»
of code. Listing 1 Time to Execute import time start_time = time.time() # Code to check follows
a
, b = 1,2 c = a + b # Code to check ends end_time = time.time() time_taken = (end_time- start
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