Sun touts big plans for OpenSolaris as first release nears

Posted on in Categories GNU/Open source, Solaris last updated April 16, 2008

Sun is planning to release OpenSolaris soon with better package management, GNU userland tools and fast release cycle just like Fedora or Ubuntu Linux. Sun’s Ian Murdock gave a presentation about OpenSolaris at LugRadio Live this past weekend. He explained how OpenSolaris reflects Sun’s changing platform strategy and also discussed some of the technical attributes that differentiate OpenSolaris from Linux.

The first steps towards this goal have been realized in the latest developer preview release of OpenSolaris which offers a complete GNOME desktop environment as well as a package system and an installer. The final release will take place in May and the distribution will adhere to a six-month release cycle, just like Fedora and Ubuntu.

Few suggestion…

  • Get Gnome desktop instead of Sun branded Java desktop. Please keep your corporate color away from my desktop.
  • Currently OpenSolaris does not support virtual console
  • Get complete package collection; I want something like FreeBSD ports or GNU/Debian APT repos.
  • Get pulse-audio or may be ALSA sound support

=> Sun touts big plans for OpenSolaris as first release nears

How to: Linux reset the permissions of the installed rpm packages with –setperms option

Posted on in Categories CentOS, File system, Howto, Linux, RedHat/Fedora Linux, Security, Shell scripting, Suse Linux, Sys admin, Tips, Troubleshooting last updated June 2, 2017

Sometimes by mistakes, all package file permissions get changed, and you need to restore file permission. For example, a shell script or some sort of corruption could alter the permissions for packages installed files, it may be necessary to reset them.

PC-BSD review

Posted on in Categories FreeBSD last updated November 12, 2006
FreeBSD logo

PC-BSD is a Unix-like, desktop-oriented operating system based on FreeBSD.
The main aim is to be easy to install programs by using a graphical installation program, KDE – pre-installed graphical user interface.

PC-BSD does not use ports style package management, instead it use .pbi files. You can just double click on .pbi file to start installation wizard (just like Windows XP).

From the article:
Well, I thought it was about time I got around to doing this properly.

I’ve been using PC-BSD for approx. 10 Months so I’ve had enough time to see what life throws at me with it. My first install was 1.0 Release Canadate (RC) 1 and I currently run PC-BSD 1.2 (the current release) on my laptop and have a beta version of 1.3 installed on my desktop for testing. This will cover PC-BSD 1.2 and PC-BSD in general.

PC-BSD is primarly for desktops but makes a darn good laptop/workstation system. I won’t cover installation details as this is changing in future versions and often reviewed. My reviews sole interest is in a End User perspective.

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Comparison: Linux vs FreeBSD (Bsd) oses

Posted on in Categories FreeBSD, Linux, OpenBSD last updated June 11, 2006

If you would like to compare FreeBSD and Linux, then keep in mind following points:

* SMP support

* Portability

* Reliability/robust

* Performance

* Security

* Filesystem

* Support (community and vendor)

* Clean code and well documented API

* Amount of software/applications

* 3rd party apps support

FeatureFreeBSDLinux
SMP supportGood (v5.x/6.x+)Very Good (2.6+)
Reliability/robustVery GoodGood
PerformanceVery GoodGood
Security (out of box)Very goodGood
FilesystemGoodGood
Oracle/ERP appsNot supportedVery good
Package managementExcellent (ports & binary)Depends on distribution (Debian – excellent, RPM based – ok (go for yum))
Dell/IBM/HP server supportN/A (FreeBSD works with these vendors systems; at least I have very good experience with HP boxes)Very good
Support (community and vendor)GoodGood

Based upon my personal experience I recommend FreeBSD for Internet server (webserver or mail servers). They are extremely stable. FreeBSD is known to handle heavy load efficiently.

However, if you are looking to run 4 or 8 way SMP server or Oracle database server, use Linux (go for RHEL or Suse enterprise Linux). Linux has excellent support from these vendors.

In addition, OpenBSD is my choice for firewall/NAT/DMZ. 😀 If anyone has more information, just comment it below.

Further reading: