From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Philipp Reisner To: drbd-announce@lists.linbit.com Date: Fri, 28 Jan 2011 15:50:46 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Message-Id: <201101281550.46538.philipp.reisner@linbit.com> Cc: drbd-user@lists.linbit.com Subject: [DRBD-announce] drbd-8.3.10.tar.gz Reply-To: drbd-user@lists.linbit.com List-Id: Announcements of new releases and critical bugs found List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi, We are proud to release The final drbd-8.3.10 release. The outstanding feature is the support for device sizes up to one petabyte. (On 64 bit platforms only). The other big change is the introduction of the Ahead/Behind mode. It is intended for setups where it is more important to have low IO latencies that an up-to-date mirror. This can be important for long distance replication. 8.3.10 (api:88/proto:86-96) -------- * Fixed a subtle performance degradation that might affected synchronous work loads (databases) (introduced in 8.3.9) * Fixed a locking regression (introduced in 8.3.9) * Fixed on-no-data-accessible for Primary, SyncTarget nodes (Bugz 332) * Progress bar for online verify * Optionally use the resync speed control loop code for the online verify process as well * Added code to detect false positives when using data-integrity-alg * New config option on-congestion and new connection states ahead and behind * Reduced IO latencies during resync, bitmap exchange and temporal states * Only build a single kernel module package on distributions that provide the infrastructure to have kernel version independent modules * On 64bit architectures allow device sizes up to one petabyte http://oss.linbit.com/drbd/8.3/drbd-8.3.10.tar.gz http://git.drbd.org/?p=drbd-8.3.git;a=tag;h=drbd-8.3.10 http://www.linbit.com/support/drbd-8.3.10/ Best, Phil -- : Dipl-Ing Philipp Reisner : LINBIT | Your Way to High Availability : Tel: +43-1-8178292-50, Fax: +43-1-8178292-82 : http://www.linbit.com DRBD(R) and LINBIT(R) are registered trademarks of LINBIT, Austria.