Posts Tagged opensolaris
ZFS file access monitor dtrace script
Posted by Sergio Rodriguez de Guzman in DTrace, Solaris on March 12, 2010
I have created this small DTrace script to monitor the file access on a ZFS file system (it does not work on other File Systems). It uses one single argument, the file you are going to monitor. It will print the DATE access, the process using the file, the operation over the file (Read/Write/Delete), the [...]
Solaris commands aren’t what they seem
Posted by Arnaud Delanoue in Solaris on November 3, 2009
With this new post I am going to show you some curious things that recently happened to me. For testing purposes I needed to remove the execution permission for regular users for the prstat command. So I just did a basic chmod (nothing strange for now…) : root@solarisbox# chmod 550 /usr/bin/prstat root@solarisbox# After that, regulars [...]
How to install AMP (Apache, MySQL, PHP) in OpenSolaris 2009.06
Posted by Arnaud Delanoue in MySQL, Solaris on September 29, 2009
In this new post I’m going to explain how to install Apache Web Server 2.2 with MySQL5.1 and PHP5.2 on last version 2009.06 of OpenSolaris. In fact there is a special package for that : amp. We can install such package and nothing more, but I prefer to install each aplication separately. Look at this [...]
How to install MySQL 5.1 on OpenSolaris 2009.06
Posted by Arnaud Delanoue in MySQL, Solaris on September 28, 2009
On this post I’m going to describe all the steps to install MySQL 5.1 Community Server on last version 2009.06 of OpenSolaris. First, we need to install the MySQL package : root@opensolaris:~# pkg install SUNWmysql51 DOWNLOAD PKGS FILES XFER (MB) SUNWmysql51 0/2 0/335 0.00/84.19 Completed 2/2 335/335 84.19/84.19 PHASE ACTIONS Install Phase 427/427 root@opensolaris:~# NOTE [...]
conntrack DTrace script: connections by process, user and port on Solaris/Opensolaris
Posted by Sergio Rodriguez de Guzman in DTrace, Networking/Security, Solaris on August 27, 2009
I’ve created conntrack DTrace script for Solaris and Opensolaris to monitor all outgoing TCP and UDP connections by process, user and port. It has some filtering capabilities allowing to filter traffic by port, process or user. In a standard unix system it’s rather difficult to know what process are using the network and how. With [...]
Korona 0.0.2 available: KDE4.3/OpenSolaris 2009/06
Posted by Sergio Rodriguez de Guzman in Solaris on August 12, 2009
The live DVD image of KDE4.3/OpenSolaris is available at http://www.genunix.org/ [2GB] Direct link: http://www.genunix.org/dist/korona/Korona-0.0.2.iso In addition to the standard OpenSolaris CD content*, Korona** comes with an almost complete KDE environment – 22 KDE packages plus localization to 57 languages and 38 supporting packages AND Konversation (no Amarok though, the recent versions don’t build correctly). The [...]
Get TCP statistics and KPIs in Opensolaris and Solaris 10: tcpKPI.d
Posted by Sergio Rodriguez de Guzman in DTrace on August 11, 2009
I’ve created this DTrace script to get network KPIs (Key Performance Indicators). It will print this information: * FIELDS: * DATE Time, string * OUT TCP Out Data Bytes * RET Number of Retransmited Bytes * IN TCP In Data Bytes * INDUP TCP In Duplicated Bytes * UNORD TCP In UnorderBytes * DROP TCP [...]
Opensolaris 06-2009 (nuevas funcionalidades)
Posted by Haizea Gomez in Solaris on August 10, 2009
Ya se ha hecho realidad la nueva versión estable de OpenSolaris 2009.06. Que incluye una serie de mejoras en sus funcionalidades y en el soporte de hardware. OpenSolaris 2009.06, trae consigo mayor soporte de hardware, además de una mejorado Time Slider, la inclusión de Codeina para un manejo más fácil de los plugins multimedia, mejoras [...]
Blogroll
Oracle Tech- Introducing Java EE 7: June 12 Kickoff
- Virtual Developer Day - Java - June 19th
- Submit Oracle Excellence Award Nominations Now!
- OTN Discussion Forums Update
- Two OTN Events in NYC: Cloud Computing and Big Data
- OTN CommunityCast at Eclipsecon Boston 2013
- Hey, I know that person! Top 10 OTN YouTube Videos
- What You're Watching: Top Ten OTN Videos
- Embedded Development: It's Not Just a Good Idea, It's the Law
- Enhance Your MySQL Skills with Virtual Developer Day: MySQL - March 12th
Core Networks
Oracle University