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57%
Jira, Confluence, and GitLab
18.02.2018
Home »  Archive  »  2018  »  Issue 43: Real...  » 
Lead Image © Iaroslav Neliubov, 123RF.com
these features are very useful for distributed teams that want to stay agile. Infos Confluence and Jira: https://www.atlassian.com/software/ GitLab: https://about.gitlab.com Article code: ftp ... Jira, Confluence, and GitLab are very popular DevOps tools and often form the basis for agile work flows. With the right Ansible playbooks, Ubuntu can be turned into an agile work center.
57%
Segmenting networks with VLANs
13.02.2017
Home »  Archive  »  2017  »  Issue 37: Distr...  » 
Lead Image © Maxim Kazmin, 123RF.com
(equivalent to the Time-to-Live [TTL] value in the header). Undetected frame error rate: Very low error rate if the procedures for determining checksums (FCS, frame checksum) are used. Maximum service ... Network virtualization takes very different approaches at the software and hardware levels to divide or group network resources into logical units independent of the physical layer. It is typically
52%
The Fine Art of Negligence
09.10.2017
Home »  Archive  »  2017  »  Issue 41: Kuber...  » 
Image © zentilia, 123RF.com
For 16 years, I worked for a very large international support company, mostly as a system administrator. For those 16 years, I found that the fine art of negligence was not only prevalent ... For 16 years, I worked for a very large international support company, mostly as a system administrator. For those 16 years, I found that the fine art of negligence was not only prevalent
52%
Migration from LDAP to FreeIPA
18.07.2013
Home »  Archive  »  2013  »  Issue 15: What’...  » 
pier paolo gentili, 123RF
management system because of its very simple approach to migrating passwords. SSSD also offers a variety of advantages. For example, it keeps the information received from the FreeIPA system in a local cache ... takes very little time and effort.
52%
Exploring OpenShift – Red Hat's next-generation PaaS tool
10.04.2015
Home »  Archive  »  2015  »  Issue 26: OpenS...  » 
(C) Markus Feilner, CC-BY-SA 4.0
gears with more than 16 concurrent connections to an application. This automatic scaling is a very powerful and convenient features, as long as the programmer ensures the application can cope with being ... Red Hat's OpenShift cloud service helps web developers get websites up and running very quickly. We'll show you how to get started with your own OpenShift website.
52%
Versatile network and system monitoring
30.01.2024
Home »  Archive  »  2024  »  Issue 79: Monit...  » 
Lead Image © erythropterus, 123RF.com
use, the selection menus for narrowing down the scope of the table and the search function prove to be very useful. Further important functions are available in the web-based interface. Although ... The LibreNMS open source monitoring environment, unlike its predecessor Observium, comes through the back door at no cost, with auto-discovery, alerting, the ability to scale even in very large
52%
When I/O workloads don't perform
02.08.2021
Home »  Archive  »  2021  »  Issue 64: Bare...  » 
Lead Image © Viacheslav Iakobchuk, 123RF.com
Every now and then, you find yourself in a situation where you expect better performance from your data storage drives. Either they once performed very well and one day just stopped, or they came
52%
Planned Obsolescence Needs to be Obsolete
18.02.2018
Home »  Archive  »  2018  »  Issue 43: Real...  » 
 
I'm sure I'm not the only one holding an $800+ mobile phone that will be obsolete in two years. You know, just in time for the contract to run out. Technology has a very short shelf life. I don ... I'm sure I'm not the only one holding an $800+ mobile phone that will be obsolete in two years. You know, just in time for the contract to run out. Technology has a very short shelf life. I don
47%
75% Off Print Back Issues
15.02.2012
Home »  HPC  »  Newsletter  »  2012-02-15 HPC...  » 
the magazine again at a very special price! As long as stocks last. Enter the discount code LINUXMAGSFP022012 to get 75% off all Linux (Pro) Magazine back issues. Order now!
44%
2012 Cascadia IT Conference
15.02.2012
Home »  HPC  »  Newsletter  »  2012-02-15 HPC...  » 
 
training opportunities at a very reasonable price, and it is a great way to meet other local system administrators. See our website at http://www.casitconf.org/casitconf12/ for additional information

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