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35%
Secure Your KVM Virtual Machines
11.06.2014
Home
»
Archive
»
2014
»
Issue 21: Manag...
»
, the connection is opened with, for example: virt-manager -c qemu+ssh://root@example.
com
/system For security reasons, the SSH server should require a user login and reject root. As a compromise, you could go
35%
Save and Restore Linux Processes with CRIU
21.08.2014
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Archive
»
2014
»
Issue 22: OpenS...
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[10]. Infos Release archive: http://criu.org/Releases Google Protocol Buffers: http://code.google.
com
/p/protobuf/ C bindings for Google's Protocol Buffers: https://github.
com
35%
Coordinating distributed systems with ZooKeeper
07.10.2014
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Archive
»
2014
»
Issue 23: 10 Ti...
»
Started.html#sc_RunningReplicatedZooKeeper ZooKeeper Curator tool: https://github.
com
/netflix/curator Netflix announces Curator: http://techblog.netflix.
com
/2011/11/introducing-curator-netflix-zookeeper.html Zab vs. Paxos: http
35%
Grafana and time series databases
14.08.2017
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Archive
»
2017
»
Issue 40: Lean...
»
into Grafana at an early stage and try out the features provided by the software. Grafana is very useful in the admin's daily grind and in dealing with time series data. Infos Grafana: https://grafana.
com
35%
Preparing for cyberattacks
02.08.2022
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»
Archive
»
2022
»
Issue 70: Defen...
»
://en.wikipedia.org/wiki/EternalBlue Ransomware attack on Colonial pipeline:https://www.bloomberg.
com
/news/articles/2021-06-04/hackers-breached-colonial-pipeline-using-compromised-password Have I Been Pwned: https://haveibeenpwned.
com
35%
A central access manager for SSH, Kubernetes, and others
02.08.2022
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Archive
»
2022
»
Issue 70: Defen...
»
a separate directory service in their Teleport setups. Infos Teleport: https://goteleport.
com
eBPF: https://www.linuxpromagazine.
com
/index.php/Issues/2019/225/Getting
35%
Management improvements, memory scaling, and EOL for FileStore
06.10.2022
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»
Archive
»
2022
»
Issue 71: Kuber...
»
.2. Infos Ceph 17.2: https://docs.ceph.
com
/en/latest/releases/quincy/ BlueStore vs. FileStore: https://www.micron.
com
/about/blog/2018/may/ceph-bluestore
35%
Build your own cloud with antMan
04.04.2023
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»
Archive
»
2023
»
Issue 74: The F...
»
possible tool to run a few VMs with a functional API, antMan is the right choice. Infos edgeLinux: https://antsle.
com
/products/antmanedgelinux/download/#0
35%
Manage projects in SMEs with OpenProject
22.05.2023
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»
Archive
»
2023
»
Issue 75: Teamwork
»
/lib/openproject/{pgdata,assets} docker run -d -p 8080:80 --name openproject -e OPENPROJECT_HOST__NAME=
com> -e OPENPROJECT_SECRET_KEY_BASE=
-v /var/lib/openproject/pgdata:/var/openproject/pgdata -v /var
35%
Quick UDP Internet connections
06.10.2022
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»
Archive
»
2022
»
Issue 71: Kuber...
»
, the QUIC header has a header length field in the connection information. Figure 1: The Wireshark output of a call to cloudflare.
com
in Google Chrome without
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