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30.11.2020
maintenance overhead, because where nothing is installed, nothing needs updating and maintaining.
In this article, I explain the basic principle of the approach and then introduce k3OS [1] and Flatcar [2], two
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25.03.2020
administrators must be enabled on the servers involved.
The gateway can be installed on servers with a graphical interface, but also on core servers. It runs on Windows Server 2012 R2 and newer
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26.01.2025
retrospectively play a major role here.
Thanos
To get the show started, I looked at Thanos (Figure 2), which is one of the oldest candidates to create a cluster layer for Prometheus [1]. It not only takes care
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17.04.2017
SQL (Figure 2). Using their own interface or an orchestration solution, the customer clicks to compose a virtual database and receives an IP and login information at the end of the process. The customer uses
32%
09.01.2013
can be up to 5 terabytes (TB) in size accompanied by up to 2KB of metadata. However, S3 can only work with 5GB files in a single write operation, so S3 breaks files larger than 5GB into multiple pieces
32%
29.09.2020
; they implement the division in Layer 2. SDN is therefore basically making up for a part of the virtualization that was missing until the emergence of the first conceptual networks. RAM and CPUs had long been
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21.08.2014
VirtualBox, Docker, and Microsoft's Hyper-V. You can add more providers in the form of plugins. If you want to run Vagrant with VMware, you will find a suitable plugin on the HashiCorp site [2
32%
01.08.2019
is the registry – the storage space for Docker images – which did not even have a mechanism for authentication. Later, the image format was changed and Registry 2.0 (a.k.a., "Docker Distribution") was released
32%
06.10.2019
are the root causes of breakdown-prone software. As early as 1972, scientists described the first, albeit theoretical, buffer overflow attack [1], and SQL injections [2] have been around since 1998. Both still
32%
09.01.2013
the virtual machines. The iSCSI standard does not actually envisage concurrent access to the same logical unit number (LUN) for two servers, so workarounds using LVM or cluster filesystems like OCFS2 and GFS2
