bsd – Page 3

Bookmarks for 17 ott 2011 through 18 ott 2011

These are my links for 17 ott 2011 through 18 ott 2011:

Online Stopwatch – Chronometer – Cronometro online, comodo! 🙂
Trim-Slice | cool in more than one way – Trim-Slice is based on NVIDIA Tegra 2 – a dual-core ARM Cortex A9 @ 1 GHz with ultra-low-power GeForce GPU with 1 GB DDR2 RAM soldered on-board.
[ via http://www.bufferoverflow.it ]
Free eBook: Introduction to the Command Line – Don’t Fear The Command Line – Introduction to the Command Line: The Fat-Free Guide to Unix and Linux Commands – Second Edition
[ via http://www.bufferoverflow.it/ ]

Bookmarks for 18 set 2011 through 20 set 2011

These are my links for 18 set 2011 through 20 set 2011:

NetWorker Information Hub – Welcome to the NetWorker Information Hub. 
 
The goal of this site is to evolve into a central repository of information regarding EMC NetWorker, a world-class and highly scaleable data protection product. Formerly known as Legato NetWorker, NetWorker was the flagship product of Legato Systems Incorporated up until EMC's acquisition of Legato in October 2003. While EMC owns a variety of backup products, including Dantz Retrospect, Avamar and Mozy, NetWorker remains the core and most trusted backup product in the EMC stables.
500 Internal Server Error – 500 Internal Server Error
Small Unix Distributions : Ben Gross, PhD – Unix distributions for embedded devices 
 
 
Embedded devices include those from Soekris Engineering, PC Engines WRAP boards or other PC/104 compliant devices.

Bookmarks for 12 set 2011 through 16 set 2011

These are my links for 12 set 2011 through 16 set 2011:

How To Harden a Linux or OpenBSD Installation – Many of these work on both Linux and OpenBSD. Some are only relevant on Linux
VMware Communities: ghettoVCB.sh – Free alternative for backing up VM’s for ESX(i) 3.5, 4.x+ & 5.x – Updated 06/28/2011 – This script performs backups of virtual machines residing on ESX(i) 3.5/4.x+/5.x servers using methodology similar to VMware's VCB tool. The script takes snapshots of live running virtual machines, backs up the master VMDK(s) and then upon completion, deletes the snapshot until the next backup. The only caveat is that it utilizes resources available to the Service Console of the ESX server or Busybox Console (Tech Support Mode) of the ESXi server running the backups as opposed to following the traditional method of offloading virtual machine backups through a VCB proxy.
Effettuare Backup di macchine virtuali su NFS con Vmware ESX/ESXi « Davide Bombarda – Spesso capita di dover efettuare backup di maccine virtuali. E come al solito senza voler spendere soldi in prodotti ulteriori. 
 
Il seguente procedimento si basa sul documentatissimo script Ghettovcb.sh

Bookmarks for 20 ago 2011 from 06:00 to 17:41

These are my links for 20 ago 2011 from 06:00 to 17:41:

Percona XtraBackup for InnoDB and XtraDB Data – Percona Software – Percona XtraBackup is the world's only open-source, free MySQL hot backup software that performs non-blocking backups for InnoDB and XtraDB databases. With Percona XtraBackup, you can achieve the following benefits: 
 
Backups that complete quickly and reliably 
Uninterrupted transaction processing during backups 
Savings on disk space and network bandwidth 
Automatic backup verification 
Higher uptime due to faster restore time 
XtraBackup makes MySQL hot backups for all versions of Percona Server, MySQL, MariaDB, and Drizzle. It performs streaming, compressed, and incremental MySQL backups.
The Ethical Hacker Network – Free Armitage and Metasploit Video Training Course – Armitage is a front-end for Metasploit that allows team collaboration and exposes the advanced features of the framework. Raphael Mudge has made a six-part training series on Armitage and Metasploit for the ethicalhacker.net community. These demonstration-heavy lectures introduce the penetration testing process and walk you through each step. You'll learn how to break into hosts, carry out post-exploitation activities, develop more access from your initial foothold, and you'll do this in a team environment.
500 Internal Server Error – 500 Internal Server Error

Bookmarks for 6 giu 2011 through 7 giu 2011

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 5 mag 2011 from 12:00 to 15:53

These are my links for 5 mag 2011 from 12:00 to 15:53:

Ajenti — Ð¿Ð¾Ð»Ð³Ð¾Ð´Ð° ÑÐ¿ÑƒÑÑ‚Ñ / Ð¯ Ð¿Ð¸Ð°Ñ€ÑŽÑÑŒ / Ð¥Ð°Ð±Ñ€Ð°Ñ…Ð°Ð±Ñ€ – Ajenti – sei mesi dopo… qualche nota sull'installazione su ubuntu. 
Google translate verso l'inglese a manetta
Ajenti – Ajenti is a new-generation webadmin panel for Linux and BSD servers
500 Internal Server Error – 500 Internal Server Error

Bookmarks for 4 apr 2011 through 9 apr 2011

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

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

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 16 dic 2009 through 17 dic 2009

These are my links for 16 dic 2009 through 17 dic 2009:

AIX System Administrators and Resources – home – […]Welcome. This is a site designed to be a jumping-off place for information about administering AIX systems. Why? Because this is something I needed. There are other resources on the web about AIX, but they didn't have the right mix of information for me. I welcome all constructive suggestions and comments about what you'd like to see here and how to improve this site. It's still very much a work in progress and will be growing apace[…]
unixwerk.eu – faq, tips e howto per diversi unix (solaris, linux, aix, bsd, vari ed eventuali 😉
AIX – IBM’s POSIX Operating System – Link su AIX