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In this new video episode of the OSGUI.com Tech Show I show you how setup Ubuntu Linux 9.10 Karmic Koala release candidate. In this video tutorial preview review Im installing and using Ubuntu Linux 9.10 Karmic Koala 64-bit free Open Source Operating System. I show how to do custom disk partitioning using Gparted in the Ubuntu Linux Live CD installer.

At present, there are three variants of NFS. NFS form 2 (NFSv2) is more established and generally bolstered. NFS form 3 (NFSv3) underpins safe nonconcurrent composes and is more hearty at mistake taking care of than NFSv2; it likewise bolsters 64-bit record sizes and balances, permitting customers to get to more than 2Gb of document information.  NFS form 4 (NFSv4) works through firewalls and on the Internet, no more requires a rpcbind administration, bolsters ACLs, and uses stateful operations. Red Hat Enterprise Linux 6 underpins NFSv2, NFSv3, and NFSv4 customers. At the point when mounting a document framework through NFS, Red Hat Enterprise Linux utilizes NFSv4 as a matter of course, if the server underpins it.  All forms of NFS can utilize Transmission Control Protocol (TCP) running over an IP system, with NFSv4 requiring it. NFSv2 and NFSv3 can utilize the User Datagram Protocol (UDP) running over an IP system to give a stateless system association between the customer and server.  At the point when utilizing NFSv2 or NFSv3 with UDP, the stateless UDP association (under typical conditions) has less convention overhead than TCP. This can interpret into better execution on clean, non-congested systems. In any case, on the grounds that UDP is stateless, if the server goes down suddenly, UDP customers keep on saturating the system with solicitations for the server. Moreover, when a casing is lost with UDP, the whole RPC ask for must be retransmitted; with TCP, just the lost casing should be loathe. Consequently, TCP is the favored convention when associating with a NFS server.

At present, there are three variants of NFS. NFS form 2 (NFSv2) is more established and generally bolstered. NFS form 3 (NFSv3) underpins safe nonconcurrent composes and is more hearty at mistake taking care of than NFSv2; it likewise bolsters 64-bit record sizes and balances, permitting customers to get to more than 2Gb of document information.  NFS form 4 (NFSv4) works through firewalls and on the Internet, no more requires a rpcbind administration, bolsters ACLs, and uses stateful operations. Red Hat Enterprise Linux 6 underpins NFSv2, NFSv3, and NFSv4 customers. At the point when mounting a document framework through NFS, Red Hat Enterprise Linux utilizes NFSv4 as a matter of course, if the server underpins it.  All forms of NFS can utilize Transmission Control Protocol (TCP) running over an IP system, with NFSv4 requiring it. NFSv2 and NFSv3 can utilize the User Datagram Protocol (UDP) running over an IP system to give a stateless system association between the customer and server.  At the point when utilizing NFSv2 or NFSv3 with UDP, the stateless UDP association (under typical conditions) has less convention overhead than TCP. This can interpret into better execution on clean, non-congested systems. In any case, on the grounds that UDP is stateless, if the server goes down suddenly, UDP customers keep on saturating the system with solicitations for the server. Moreover, when a casing is lost with UDP, the whole RPC ask for must be retransmitted; with TCP, just the lost casing should be loathe. Consequently, TCP is the favored convention when associating with a NFS server.

In this new video episode of the OSGUI Tech Show I show you how setup the Audio Volume settings in Ubuntu Linux 9.10 Karmic Koala Release Candidate, using both the new built-in Volume Controls and PulseAudio software. In this video tutorial preview review Im installing and using PulseAudio software in Ubuntu Linux 9.10 Karmic Koala RC 64-bit free Open Source Operating System.

canonical announced and released the new Ubuntu Gnome 13.04 Raring ringtail daily images. It available in 32-bit and 64-bit images available for download and testing. The daily builds are provided mostly for developers, but they can be downloaded by normal user who wants to test the new preview of the new release.

In this new video episode of the OSGUI.com Tech Show I show you how-to install, setup, and use Skype for IM and VoIP & Empathy for multi-protocol Instant Messaging in Ubuntu Linux 9.10 Karmic Koala Release Candidate, using both the new built-in Empathy client software. In this video tutorial preview review Im installing and using Skype software in Ubuntu Linux 9.10 Karmic Koala RC 64-bit free Open Source Operating System.

In this new video screencast tutorial from the http://www.OSGUI.com Tech Show I show you how to step by step use the inbuilt Error and Crash reporting feature of Ubuntu Linux 9.x either Jaunty or Karmic Koala. The tool is called apport and it automatically collects data from crashed processes and compiles a problem report in /var/crash/. This utilizes the crashdump helper hook provided by the Ubuntu kernel.