44%
30.05.2021
A long time ago, I was a system administrator for a couple of HPC systems, but I also inherited two Hewlett-Packard (HP) N-class servers (mainframes). Along with two WORM storage units, these were
44%
01.06.2024
likely to be restricted to the times at which you are sitting in front of the screen. Admins typically receive requests for more detailed information, like: "What exactly happened on system XY between 1:23
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16.05.2013
, however, is how easily you can change things once the cluster is working. For example, if you get a cluster set up and then a user comes to you and says, "I need package XYZ built with library EFG version 1.23
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28.01.2014
brackets constructors, { }
:
t = {}
t['foo'] = 'bar'
t['123'] = 'linux'
As the Lua developers emphasize, tables are not really variables or types but dynamic objects, whose values you can only reference
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02.10.2012
thought, “Cool. Less to worry about.”
Xeround bills itself as “A ridiculously simple, seriously powerful cloud database.” In this blog, I want to look at how it does that. Xeround runs on AWS and Rackspace
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04.11.2011
the admin node. In this article, I assume the cluster consists of one full rack of equipment, but you can extend the techniques described here to replicate this process N
times for a larger cluster
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22.05.2012
already installed and latest version
Package redhat-rpm-config-9.0.3-34.el6.sl.noarch already installed and latest version
Package rpm-build-4.8.0-19.el6_2.1.x86_64 already installed and latest version
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07.10.2014
] indicates that 31 percent of more than 9,000 respondents see their position as a DevOps Engineer. According to the survey, 16 percent work in a DevOps department.
The report, with 46 percent of respondents
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20.03.2014
. A new table is initialized in Lua with the curly brackets constructors, {}:
t = {}
t['foo'] = 'bar'
t['123'] = 'linux'
As the Lua developers emphasize, tables are not really variables or types
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20.05.2014
. Zabbix also is included in the repositories of many distributions, although typically as version 2.0.9. The Zabbix team also offers Zabbix virtual appliances based on openSUSE 12.3 for VMware, Virtual
