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72%
Configuration management with Chef
30.11.2025
Home »  Archive  »  2010  »  Issue 1: System...  » 
© Alistair Cotton, 123RF.com
. Additionally, it is hard to find help or how-tos, even on the web, if you have a problem. Your best option here is to post your questions on the mailing list http://8. Infos Installation guide: http://wiki.opscode.com
72%
Archiving email and documents for small businesses
30.11.2025
Home »  Archive  »  2012  »  Issue 08: FreeNAS  » 
© Pavlenko Evgenly, fotolia.com
1 split.sh 01 #! /bin/sh 02 for i in `ls -1 archive/cur` 03 do 04 # Define name component for the individual mail directory 05 pref=`date +%Y-%m-%d-%H-%M-%S` 06 07 # Push mail ... 8
72%
Galera Cluster for MySQL
30.11.2025
Home »  Archive  »  2012  »  Issue 10: Traff...  » 
© Noel Powell, fotolia.com
temporarily with Listing 5 Error Messages sh: /sbin/ifconfig: Permission denied 120405 8:29:02 [ERROR] WSREP: Failed to read output of: '/sbin/ifconfig | \ grep -m1 -1 -E '^[a-z]?eth[0
71%
Beyond monitoring: Mathematical load simulation in Perl
30.11.2025
Home »  Archive  »  2011  »  Issue 6: Perfor...  » 
© kudryashka, 123RF.com
Gunther, M.Sc. Applied Mathematices, Ph.D. Theoretical Physics, is an internationally recognized consultant and the founder of Performance Dynamics Company (http://www.perfdynamics.com). After graduation
71%
Monitor your nodes with collectl
30.11.2025
Home »  Archive  »  2012  »  Issue 09: Windo...  » 
© nobeastsofierce, 123RF.com
0 0 10 2 1 1371 2104 0 0 42024 92 0 0 0 0 11 8 6 2173 2574 0 0 216276 474 0 7 1 14 collectl
71%
I/O benchmarks with Fio
30.11.2025
Home »  Archive  »  2011  »  Issue 5: Pen Te...  » 
© Kheng Ho Toh, 123RF.com
format used by Windows and KDE. The following simple call to Fio fio --name=randomread --rw=randread --size=256m sets up a job titled randomread and then executes the job. To allow this to happen, Fio
70%
Installing and managing thedistributed GlusterFS filesystem
30.11.2025
Home »  Archive  »  2012  »  Issue 08: FreeNAS  » 
© Tetiana Pustovoitova, 123RF.com
, the community portal [8] is definitely worth a visit. Infos Red Hat to Acquire Gluster: http://www.redhat.com/promo/storage/ Gluster website: http://www.gluster.org GlusterFS package download ... 8
70%
Getting started with I/O profiling
30.11.2025
Home »  Archive  »  2012  »  Issue 08: FreeNAS  » 
© Photosani, Fotolia.com
attempts have been made over the years to understand I/O patterns. One method I employ is to use strace [8] (system trace) to profile the I/O pattern of an application. Because virtually all I/O from ... 8
70%
Mobile PC Monitor: A sys admin's best friend
30.11.2025
Home »  Archive  »  2012  »  Issue 08: FreeNAS  » 
© Buchachon Petthanya, 123RF.com
selection unchecked because I'm not concerned whether this system remains idle for any length of time. You might want to know whether a system is generally idle so that you can redeploy, add workload ... 8
70%
Security compliance with OpenSCAP
30.11.2025
Home »  Archive  »  2012  »  Issue 08: FreeNAS  » 
© Dmitriy Pchelintsev, 123RF.com
A word of warning: This article contains an above average number of acronyms. This has nothing to do with the fact that I like to save time while I'm writing articles; it has more to do ... 8

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