jtheo » openbsd

Bookmarks for 6 giu 2011 through 7 giu 2011

jtheo — Tue, 07 Jun 2011 12:01:03 +0000

These are my links for 6 giu 2011 through 7 giu 2011:

Router/Bridge Firewall Linux – Zeroshell è una distribuzione Linux per server e dispositivi embedded il cui scopo è fornire i principali servizi di rete di cui una LAN necessita. È disponibile nel formato di Live CD o di immagine per Compact Flash ed è configurabile ed amministrabile tramite un browser web. Di seguito sono elencate le principali caratteristiche di questa distribuzione Linux utile a costruire Net Appliance:
Clint Boessen’s Blog: Allowing Domain Membership through a Cisco Firewall – When setting up windows networks a DMZ must be created. This DMZ cannot contain any PC's that are a member of your internal Active Directory domain for security reasons. For your SME companies best practice is to generally configure all machines in your DMZ in a workgroup setup. For your enterprise companies best practice is to create a separate active directory forest for your DMZ. This allows centralised management over your DMZ servers allowing administrators to control servers using things such as Group Policy and WSUS.

However there are times where you need to allow PC's in your DMZ to access your internal Active Directory.
Peter’s Firewalling with PF manuscript – More than 96,000 served! — Next scheduled tutorial will be at UKUUG, Sep 22 2011: http://ukuug.org – The most up to date published versions of the Firewalling with PF manuscript in various formats
Dell System Information / Dell Warranty Extensions & Upgrades / Dell Warranty Status – View the system information for a particular service tag.
IBM Support Portal – Tivoli Storage Manager – Enter the information found on the back of the system to check your warranty status.

Bookmarks for 4 apr 2011 through 9 apr 2011

jtheo — Sat, 09 Apr 2011 04:00:58 +0000

These are my links for 4 apr 2011 through 9 apr 2011:

500 Internal Server Error – 500 Internal Server Error
www.vanheusden.com – optimizing for MySQL – On this page I collect tips & tricks on how to optimize your system for running MySQL. Some tips are in general usefull for optimizing your system.
BSDCertification.org – The BSD Certification Group Inc. is a non-profit organization committed to creating and maintaining a global certification standard for system administration on BSD based operating systems[...]

Bookmarks for 21 gen 2011 through 23 gen 2011

jtheo — Sun, 23 Jan 2011 05:00:22 +0000

These are my links for 21 gen 2011 through 23 gen 2011:

500 Internal Server Error – 500 Internal Server Error
Rotating Log Files – O’Reilly Media – Log files grow. That's what they're there for, after all. As a systems administrator, you need to be able to control log growth. FreeBSD provides a basic log file handler, newsyslog. The newsyslog program handles standard log file rotation. The oldest logs are deleted. Each old log is renamed. Finally, the current log is moved and a new log file is created. The newsyslog program can also compress files, restart daemons, and in general handle all the routine tasks of shuffling files[...]
OpenFiler DRBD in High Availability – [...]Oggi ho deciso di presentarvi una soluzione NAS/SAN in High Availabilty basata sulla distribuzione OpenFiler (www.openfiler.com)[...]

Bookmarks for 26 gen 2010 through 30 gen 2010

jtheo — Sat, 30 Jan 2010 01:03:52 +0000

These are my links for 26 gen 2010 through 30 gen 2010:

Network monitoring with Nagios and OpenBSD – Una guida in italiano all'installazione configurazione di nagios sotto BSD
UNIX Performance Management – The purpose of this paper is to introduce the performance analyst to some of the free tools available to monitor and manage performance on UNIX systems, and to provide a guideline on how to diagnose and fix performance problems in that environment. The paper is based on the author’s experiences with AIX and will cover many of the tools available on that and other UNIX platforms. It will also provide some Rules of Thumb for analyzing the performance of UNIX systems. The paper has been updated to include some of the things that can be done in order to make sure that the web server will perform well.
UNIX BASH scripting: Replace values in XML using sed and awk – [...]Even though sed or awk is not suggested to work with XMLs (generally a programing language like Perl or Python is more preferred), there can be simple cases where we can make use of sed or awk to perform certain search and replace in simple XML s. Here is an simple example[...]
che fico

Bookmarks for 25 gen 2010 from 02:01 to 12:41

jtheo — Mon, 25 Jan 2010 11:01:35 +0000

These are my links for 25 gen 2010 from 02:01 to 12:41:

Considerazioni sui CV… « JP’s Web Place – [...] Chissà poi perchè poi molta gente inizia sempre l’”elenco delle giustificazioni” con la scusa – per altro smentibile e regolarmente smentita in pochi secondi – del “ma io non sono così bravo come te” o del “ma io non ho così tanta roba da scrivere come te”: bah e doppio bah[...]
(a me non l'ha mai detto nessuno o forse, uno, due…
Top 40 Free Downloadable Open Source Social Networking Software | Vivalogo Resources – This is Vivalogo's list of best free, downloadable, open source social networking software (kinda hard to say all these words ).
Unlike some other lists you may find on the net, this one contains only really downloadable and functional software.
Note: listed in no particular order.

via Paolo: http://www.gnuband.org/
Black Sheep Networks Resources –