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MOTD Archive for October 2008
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October 2008
From SysOp 31 Oct > Want to look under the hood of a hot site that offers Web 2.0-style forum services? This article provides a system architecture and administrator view of how the Sun Forums web site is deployed on Sun Java System Web Server 7.0.
From SysOp 30 Oct > A new article shows how to set up MySQL Cluster in a Solaris Zones environment, as if it were running on independent physical servers. This is useful for replicating an environment without using multiple physical systems.
From SysOp 29 Oct > A Sun BluePrints article describes using RAID 6 on the Sun StorageTek 6140 array. This RAID algorithm is gaining popularity and can be cheaper to implement than RAID 1+0 and more reliable than RAID 5.
From SysOp 28 Oct > Here's a blog showing how to create a web application with the Groovy language, Grails framework, MySQL database, Java Persistence API, and GlassFish Application Server.
From SysOp 27 Oct > This short Sun BluePrints guide gets you up and running: Configuring Sun Storage J4000 Arrays and the ZFS File System in Ten Minutes. The guide covers ZFS pools, file systems and different RAID levels, such as mirroring between JBODs and RAIDZ. It also demonstrates hot sparing, snapshots, and online backups.
From SysOp 24 Oct > New: a list of installer exit codes for for Sun GlassFish Communications Server and Sun GlassFish Enterprise Server v2.1.
From SysOp 23 Oct > Check out these new xVM docs: Install Sun xVM Hypervisor and Use It to Configure Domains (pdf) plus Configure and Use ZFS-Hosted iSCSI Guest Storage Within the Sun xVM Hypervisor (Part 1, pdf and Part 2, pdf).
From SysOp 22 Oct > Take a virtual tour of the new Sun SPARC Enterprise T5440 Server, or check out the white papers and video. The new server is a 4-socket, 256-thread server based on Sun's open-source CMT architecture, with the scalability and RAS features of the traditional midrange.
From SysOp 21 Oct > Josh Simons blogs on LISA '08: What Every Admin Needs to Know About Solaris. The 22nd Large Installation System Administration (LISA) Conference happens in San Diego, CA, Nov. 9-14.
From SysOp 20 Oct > Wondering if you should use Solaris 10 as your OS with Sun Java System Directory Server EE 6.x? This article shows why it's a good idea.
From SysOp 17 Oct > Check out LDOMS IO Best Practices - Data Reliability With Logical Domains. This Sun BluePrints article describes how data center best practices for disk and network I/O translate into the virtual world.
From SysOp 16 Oct > This article discusses the parameter passing convention on the AMD 64 platform and why it is used, and the author suggests a workaround in case you run into difficulty.
From SysOp 15 Oct > Want to build a network in a box? This article shows how to do it with OpenSolaris Project Crossbow network virtualization. You can also create VNICs and switches; manage bandwidth, Solaris Containers, and virtual machines; provide QoS; and monitor network performance and status.
From SysOp 14 Oct > Got automated CRL updates? Or do you have to manually update changing CRLs? This article explains how to use mod_nss with Apache to support Online Certificate Status Protocol (OCSP), which can be important to an organization using single sign-on (SSO).
From SysOp 13 Oct > Ready to streamline your backup and restore operations? Check out this paper, which discusses how to quickly configure the Sun Fire X4500 Server as a magnetic library for CommVault's Simpana Suite.
From SysOp 10 Oct > Our new Solaris 10 Applications Library has thousands of apps for SPARC or x86/x64 platforms. Search for and download apps by vendor or application name/description. And if you're a Sun partner, you can publish your application data yourself.
From SysOp 09 Oct > Think installing high availability containers on ZFS is tricky? This article from the community shows how to install HA Containers with ZFS using the Solaris 10 5/08 OS and Solaris Cluster 3.2.
From SysOp 08 Oct > A Sun Blade X6250 server module holds up to four 2.5-inch SAS or SATA hard disk drives. Here are instructions for configuring disks on the X6250.
From SysOp 07 Oct > Ever wondered how to install Microsoft Windows Server 2003 on a server that has 48 internal hard drives and no built-in CD-ROM or floppy drives? This article shows how to do the setup on a Sun Fire X4500 server and how to configure the storage capacity.
From SysOp 06 Oct > Need to move an existing Solaris 10 installation to another piece of hardware? Or run a different release of Solaris 10 inside a zone? This community-submitted article shows how to create a Solaris 10 zone brand for installing zones from a flash archive, and it describes how to fix the zone's faulty services.
From SysOp 03 Oct > This blog on How Solaris Disk Device Names Work gives a clear and thorough explanation of how Solaris uses disks, and how it names its devices.
From SysOp 02 Oct > Here's a guide to installing the Solaris 10 OS (SPARC platform) on a Sun Blade T6300 Server Module from a Sun Blade X6250.
From SysOp 01 Oct > Wish you could improve performance when you use a non-volatile memory (NVM) device as a boot device? Check out these optimization methods for the Solaris OS and OpenSolaris.
 
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