ha on SWiK

Configuring Xen HA with Heartbeat for SUSE Linux Enterprise Server

Wed, 03 Sep 2008 15:02:42 -0700

Clustering and Securing Web Applications: A Tutorial

Wed, 03 Sep 2008 09:53:05 -0700

Xen with DRBD, GNBD and OCFS2 HOWTO

Tue, 02 Sep 2008 16:02:59 -0700

start [OpenFiler Unofficial Wiki]

Tue, 02 Sep 2008 07:57:17 -0700

Howto: Highly available Zimbra cluster using Heartbeat and DRBD | diveli.com

Tue, 02 Sep 2008 01:56:40 -0700

Howto: Highly available Zimbra cluster using Heartbeat and DRBD | diveli.com

Tue, 02 Sep 2008 01:56:11 -0700

conntrack-tools: Netfilter's connection tracking userspace tools

Fri, 29 Aug 2008 16:53:50 -0700

Facebook on “Scaling Out”

Thu, 28 Aug 2008 18:06:11 -0700

Jason Sobel has an interesting post, “Scaling Out” on Facebook’s BCP work and the move to being multi-colo.

Interesting to me was noting that:

they just got around to this 8 months ago, and they’re fscking Facebook (which means you can wait)
they’re still doing all writes to a single datacenter
they’re hacking an object-level mark/sweep into the MySQL replication stream suggesting a certain parable of a hammer and nails.

via PaulH

Raid is obsolete

Thu, 28 Aug 2008 18:05:47 -0700

In a lot of environments.

Peter gives a nice overview why you don't always need to invest in big fat redundant hardware.

We've tackled the topic last year already ..

Now I often get weird looks when I dare to mention that Raid is obsolete ..people fail to hear the "in a lot of environments"

Obviously the catch is in the second part, you won't be doing this for your small shop around the corner with just one machine. You'll only be doing this in an environment where you can work with a redundant array of inexpensive disks. Not with a server that has to sit in a remote and isolated location.

Next to that there are situations where you will be using raid, but not for redundancy, but for disk throughput.

linux:ha:heartbeat_drbd_mon · FabricioVC

Thu, 28 Aug 2008 18:05:20 -0700

Howto: Highly available Zimbra cluster using Heartbeat and DRBD | diveli.com

Thu, 28 Aug 2008 18:05:20 -0700

linux:ha:heartbeat_drbd_mon · FabricioVC

Thu, 28 Aug 2008 18:05:20 -0700

rgou.net

Thu, 28 Aug 2008 18:05:19 -0700

linux:ha:heartbeat_drbd_mon · FabricioVC

Thu, 28 Aug 2008 18:05:19 -0700

HOWTO: Build a high available iscsi Target using heartbeat, drbd and ietd for ESX Server 3.5 | Linux-HA | Users

Thu, 28 Aug 2008 18:05:19 -0700

Howto: Highly available Zimbra cluster using Heartbeat and DRBD | diveli.com

Thu, 28 Aug 2008 18:04:35 -0700

Remus: High Availability via Asynchronous Virtual Machine Replication | Virtualization.com

Tue, 19 Aug 2008 11:58:43 -0700

DRBD 8.0.6 brings full live migration for Xen on DRBD " Florian's blog

Mon, 18 Aug 2008 02:06:25 -0700

DRBD 8.0.6 brings full live migration for Xen on DRBD " Florian's blog

Mon, 18 Aug 2008 00:05:28 -0700

DRBD:What is DRBD

Thu, 14 Aug 2008 08:04:52 -0700

Hochverfügbarkeitscluster mit DRBD und Heartbeat

Wed, 13 Aug 2008 16:04:56 -0700

XEN Cluster HowTo

Wed, 13 Aug 2008 10:05:18 -0700

XenResource: Linux HA

Tue, 12 Aug 2008 23:05:09 -0700

JBossWiki : JBossMQHAOverview

Tue, 12 Aug 2008 19:04:55 -0700

Installing HA Containers With ZFS Using the Solaris 10 5/08 OS and Solaris Cluster 3.2 Software

Tue, 12 Aug 2008 14:05:06 -0700

Handy guide to sun cluster/zfs/zones.

存储技术

Mon, 11 Aug 2008 15:04:16 -0700

Hypertable: An Open Source, High Performance, Scalable Database

Fri, 08 Aug 2008 06:07:49 -0700

Hypertable: An Open Source, High Performance, Scalable Database

Thu, 07 Aug 2008 20:08:57 -0700

Xen-ha - Xen-BR wiki

Thu, 07 Aug 2008 13:24:54 -0700

BigAdmin Submitted Article: Installing HA Containers With ZFS Using the Solaris 10 5/08 OS and Solaris Cluster 3.2 Software

Thu, 07 Aug 2008 13:16:51 -0700