From owner-svn-doc-head@FreeBSD.ORG Thu Feb 14 14:20:35 2013 Return-Path: Delivered-To: svn-doc-head@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 9A97C53D; Thu, 14 Feb 2013 14:20:35 +0000 (UTC) (envelope-from eadler@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) by mx1.freebsd.org (Postfix) with ESMTP id 7594576C; Thu, 14 Feb 2013 14:20:35 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.5/8.14.5) with ESMTP id r1EEKZJL038483; Thu, 14 Feb 2013 14:20:35 GMT (envelope-from eadler@svn.freebsd.org) Received: (from eadler@localhost) by svn.freebsd.org (8.14.5/8.14.5/Submit) id r1EEKZwP038482; Thu, 14 Feb 2013 14:20:35 GMT (envelope-from eadler@svn.freebsd.org) Message-Id: <201302141420.r1EEKZwP038482@svn.freebsd.org> From: Eitan Adler Date: Thu, 14 Feb 2013 14:20:35 +0000 (UTC) To: doc-committers@freebsd.org, svn-doc-all@freebsd.org, svn-doc-head@freebsd.org Subject: svn commit: r40968 - head/en_US.ISO8859-1/htdocs X-SVN-Group: doc-head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-doc-head@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: SVN commit messages for the doc tree for head List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 14 Feb 2013 14:20:35 -0000 Author: eadler Date: Thu Feb 14 14:20:34 2013 New Revision: 40968 URL: http://svnweb.freebsd.org/changeset/doc/40968 Log: Make some small cleanups to features.xml Submitted by: bjk, wblock Approved by: bcr (mentor) Modified: head/en_US.ISO8859-1/htdocs/features.xml Modified: head/en_US.ISO8859-1/htdocs/features.xml ============================================================================== --- head/en_US.ISO8859-1/htdocs/features.xml Thu Feb 14 14:20:32 2013 (r40967) +++ head/en_US.ISO8859-1/htdocs/features.xml Thu Feb 14 14:20:34 2013 (r40968) @@ -15,17 +15,17 @@

&os; offers many unique features.

-

No matter what the application, you want your system's - resources performing at their full potential. &os;'s focus - on performance, networking, and storage, combined with easy - system administration and excellent documentation to allow - you to do what you want.

+

No matter what the application, an operating system should take + advantage of every resource available. &os;'s focus on + performance, networking, and storage combines with ease of system + administration and comprehensive documentation to realize the full + potential of any computer.

A complete operating system based on 4.4BSD.

&os;'s distinguished roots derive from the BSD software releases from the Computer Systems Research Group at - the University of California, Berkeley. Over fifteen years of + the University of California, Berkeley. Over twenty years of work have been put into enhancing &os;, adding industry-leading scalability, network performance, management tools, file systems, and security features. As a result, @@ -48,7 +48,7 @@ CAPABILITY_MODE have been added to the GENERIC kernel.

  • Hhook: (Helper Hook) and khelp(9) (Kernel Helpers) - KPIs have been implemented. These are a kind of superset of + KPIs have been implemented. These are a superset of pfil(9) framework for more general use in the kernel. The hhook(9) KPI provides a way for kernel subsystems to export hook points that khelp(9) modules can hook to provide @@ -59,9 +59,9 @@ These allow a structured way to dynamically extend the kernel at runtime in an ABI preserving manner.
  • Accounting API: has been implemented. It can keep - per-process, per-jail, and per-loginclass resource - accounting information. Note that this is not built nor - installed by default. To build and install them, specify + per-process, per-jail, and per-login class resource + accounting information. Note that this is neither built nor + installed by default. To build and install this, specify options RACCT in the kernel configuration file and rebuild the base system as described in the FreeBSD Handbook
    • @@ -70,13 +70,13 @@ implementation and takes user-configurable actions based on the set of rules it maintains and the current resource usage. The rctl(8) utility has been added to manage the - rules in userland. Note that this is not built nor + rules in userland. Note that this is neither built nor installed by default.
  • Usb: subsystem now supports USB packet filter. - This allows to capture packets which go through each USB - host controller. The implementation is almost based on - bpf(4) code. The userland program usbdump(8) has been + This allows capturing packets which go through each USB + host rchitecture of the packet filter is similar to that of + bpf. The userland program usbdump(8) has been added.
  • Infiniband support:, OFED (OpenFabrics Enterprise @@ -86,16 +86,16 @@
  • TCP/IP network: stack now supports the mod_cc(9) pluggable congestion control framework. This allows TCP congestion control algorithms to be implemented as - dynamically loadable kernel modules. The following kernel - modules are available cc_chd(4) for the CAIA-Hamilton-Delay + dynamically loadable kernel modules. Many kernel + modules are available: cc_chd(4) for the CAIA-Hamilton-Delay algorithm, cc_cubic(4) for the CUBIC algorithm, cc_hd(4) for the Hamilton-Delay algorithm, cc_htcp(4) for the H-TCP algorithm, cc_newreno(4) for the NewReno algorithm, and cc_vegas(4) for the Vegas algorithm. The default algorithm can be set by a new sysctl(8) variable - net. inet. tcp. cc. algorithm.
    • + net.inet.tcp.cc.algorithm. -
  • SU+J: &os; Fast File System now supports soft +
  • SU+J: &os;'s Fast File System now supports soft updates with journaling. It introduces an intent log into a softupdates-enabled file system which eliminates the need for background fsck(8) even on unclean shutdowns.
    • @@ -118,13 +118,13 @@ improvement over the previous version.
  • Linux emulation: layer has been updated to version - 2. 6. 16 and the default Linux infrastructure port is now + 2.6.16 and the default Linux infrastructure port is now emulators/linux_base-f10 (Fedora 10)
    • -
  • Network Virtualization: Container named vimage has +
  • Network Virtualization: A container ("vimage") has been implemented, extending the FreeBSD kernel to maintain multiple independent instances of networking state. - vimage facilities can be used independently to create fully + Vimage facilities can be used independently to create fully virtualized network topologies, and jail(8) can directly take advantage of a fully virtualized network stack.