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15%
Security first with the Hiawatha web server
11.04.2016
Home
»
Archive
»
2016
»
Issue 32: Measu...
»
.0.0.0:12321 0.0.0.0:* LISTEN 764/stunnel4 tcp
6
0 0 :::
22
:::* LISTEN 676/sshd Another way to check whether Hiawatha is working
15%
Exploring OpenShift – Red Hat's next-generation PaaS tool
10.04.2015
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»
Archive
»
2015
»
Issue 26: OpenS...
»
; Figure
3
) [
6
], and Project Atomic, "a lean and mean OS built for containers" [7] looks promising, despite the beta state. If you want to dive deeper into the underlying technology, the OpenShift blog
15%
Automate CentOS and RHEL installation with PXE
02.02.2021
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»
Archive
»
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
15%
Simple, small-scale Kubernetes distributions for the edge
03.04.2024
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»
Archive
»
2024
»
Issue 80: Threa...
»
on machines with only one CPU core and 512
MB
of RAM; the minimalist K
3
s setup itself only uses 250
MB
. As one of the radical cost-cutting measures, K
3
s dispenses with the I/O-intensive etcd database
15%
Roll out hybrid clouds with Ansible automation
14.03.2018
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»
Archive
»
2018
»
Issue 44: Cloud...
»
rules:
48
- proto: udp 49 from_port: 12345 50 to_port: 12345 51 cidr_ip: 0.0.0.0/0 52 - proto: tcp 53 from_port:
22
54 to_port:
22
55 cidr_ip: 0
15%
First steps in IT automation by Rex
11.06.2014
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»
Archive
»
2014
»
Issue 21: Manag...
»
on the Rex host and then copy the public key over to the client (Listing
3
). After that, a test login on the client without password should work. Listing
3
Key-Based Authentication 01 root
15%
What's your status (page)?
28.11.2023
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»
Archive
»
2023
»
Issue 78: Domai...
»
.json files (Listings 1 and 2) [2] to launch a Monitoror stack and supply its configuration, respectively. Listing 1 monitoror_stack.yml 01 version: '
3
.5' 02 services: 03 monitoror: 04
15%
Setting up MariaDB replication with the help of XtraBackup
05.12.2016
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»
Archive
»
2016
»
Issue 36: Autom...
»
, but Debian and Ubuntu installations define max_binlog_size as 100
MB
. XtraBackup also wants to create a separate file for every InnoDB table, which is enabled by the innodb_file_per_table variable (Listing
3
15%
Comparing startup times of Linux distros in the cloud
27.09.2021
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»
Archive
»
2021
»
Issue 65: 7 Em...
»
Request timeout for icmp_seq 0 Request timeout for icmp_seq 1 Request timeout for icmp_seq 2 64 bytes from 52.90.56.122: icmp_seq=
3
ttl=
48
time=40.492 ms [ output truncated ] Welcome to Ubuntu 20.04.1 LTS
15%
HDF5 and Parallel I/O
17.05.2017
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»
HPC
»
Articles
»
, 5 ) / ( 8, 5 ) } DATA { (0,0): 0, 1, 2,
3
, 4, (1,0): 5,
6
, 7, 8, 9, (2,0): 10, 11, 12, 13, 14, (
3
,0): 15, 16, 17, 18, 19, (4,0): 20, 21,
22
, 23, 24, (5,0): 25, 26, 27, 28, 29, (
6
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