How to increase filesystem space on sun cluster on solaris 10. Clipping is a handy way to collect important slides you want to go back to later. For all other solaris 10 patches, you will need a solaris 10 subscription or a sun support plan. Oracle solaris 11 gives you consistent compatibility, is simple to use, and is designed to always be secure. How to configure solaris two node cluster on solaris 10. How to view the contents of sun cluster command logs sun. For a list of the commands and their short forms, see appendix b, sun cluster objectoriented commands. On each disk array, two logical unit numbers luns are created. In this article we will see the installation of the cluster software.
This is a requirement for a netapps solution as we currently have a sun 3510 san. On the day of writing, the newest version of solaris 10 is u11 1 and cluster for solaris 10 is 3. Cluster setup was completed but ended up with below errors not able to turnoff fencing in solaris 10 cluster cluster 3. For solaris 10, unless otherwise indicated, sun cluster administrative tasks should.
We have done the same setup on veritas cluster quite. Navigate to usr cluster bin directory and execute scinstall cluster. In principle, investigation of memory usage is split in checking usage of kernel memory and user memory. In noninteractive mode, format does not initially expect the input of a disk selection number. We have sun cluster running on solaris 10, one of the file systems reached 100%. May 03, 2011 svm, solaris troubleshooting, sun cluster,root mirroring,soft partition,dns,nfs,file system issue. Beginning to administer the cluster sun cluster system. A background of 24x7 missioncritical environments, full change control process, systems monitoring, and performance analysis. Example 1 10 viewing the contents of sun cluster command logs. In this build im using solaris u3 is because u4 seems to have a few issues on vmware lots of kernel panics on boot ive found, and sun cluster 3. Download and apply any solaris 10 patches by using sun update connection. Just stuff that sat on top of solaris, monitored applications and paths, and failed services over to other nodes you hoped.
Migration to an oracle solaris zone on an oracle solaris 10 host. May 23, 2003 configuring solaris volume manager software in the sun cluster 3. This oracle solaris cluster series articles will cover the build of a twonode cluster running solaris cluster 4. Aug 14, 2009 my colleague, ed clark, has made significant improvements to the solaris 10 recommended and sun alert patch clusters. I am at a stage where i believe the two nodes will not communicate over the. In new sun cluster version, you have separate commands for each type of. In addition, use commands to administer the volume manager portion of sun cluster. This book includes detailed instructions to plan your support for oracle rac installation and configuration.
Nov 26, 2009 if you had the pleasure of working with sun cluster 2, youll recall that it was entirely a userland application. Each node has two internal drives and is connected to two hardware raid devices. How to install and configure sudo in solaris 10 sparc and. In this section, we present a sample configuration that consists of two nodes, physnode1 and physnode2. It will flush all previously unwritten system buffers out to disk, thus assuring that all file modifications up to that point will be saved. This post is intended to give hints, where to look for in checking and troubleshooting memory usage. The clustering software provides load balancing and makes a single.
Solaris administrators quick reference cheat sheets. Oracle solaris is the trusted business platform that you depend on. According to research sun solaris has a market share of about 3. This is the first article about sun cluster aka oracle solaris cluster on unixarena. The best sun solaris administration interview questions. Oracle solaris cluster data service for oracle real application clusters guide describes the oracle solaris cluster support for oracle real application clusters support for oracle rac data service. For a list of the commands and their short forms, see appendix a, sun cluster objectoriented commands. Basic solaris commands quick reference card conventions return key escape key delete key press key and type x.
All sparc trademarks are used under license and are trademarks or registered trademarks of. How to remove a node from the cluster software configuration. Nov 17, 20 this is the first article about sun cluster aka oracle solaris cluster on unixarena. Part 1 this video shows many basic commands you will need to know as a solaris systems administrator. How to install oracle solaris cluster on solaris 11. Monitor the status of solaris volume manager if running solaris 9 or solaris 10. This procedure describes how to install the solaris 10 os to meet sun cluster software installation requirements. Building a sun cluster using solaris 10, on vmware server. Solaris is a nonfree unix operating system originally developed by sun microsystems. Sun cluster software can bring more robustness to oracle rac by providing many advantages over other cluster solutions.
The solaris cluster cli commands are in the usrclusterbin directory. How to check and analyze memory usage in solaris the geek diary. So i took some time and now i am back with solaris cluster series articles which will help you to setup the. Nov 15, 2006 what this means is that on your solaris 10 node you will be abe to download and install sun cluster 3.
We have already setup the ssh password less authentication for root between two nodes. Oct 14, 20 the file must contain commands that appear just as they would if they had been entered from the keyboard. Solaris is known for its scalability, especially on sparc systems, and for originating many innovative features such as dtrace, zfs. View and download sun microsystems solaris 10 manual online. The following listed articles will help you to install and configure two node sun cluster on oracle solaris 10. Hi, i have upgraded a sparc t2000 server which is node 2, in a sun cluster 3.
Oracle solaris cluster downloads oracle technology. Except for the long and short forms of the command names, the commands are identical. Miscellaneous commands sun patch files and freeware. Oracle solaris cluster data service for oracle real.
Installing the software sun cluster quick start guide for. Solaris cluster is an example of kernellevel clustering software. The cluster show command displays the cluster configuration in a. Solaris, solaris cluster leave a comment this page describes basic sun cluster 3. Sun cluster how to configure zone cluster on solaris. How to view the contents of sun cluster command logs. Analysis of the oracle solaris configuration, including networking, storage, and oracle solaris operating system features in use. Ocfs2 supports cluster sizes of 4k, 8k, 16k, 32k, 64k, 128k, 256k, 512k and 1m. Migration to an oracle solaris zone on an oracle solaris 11 host. Login to one of the solaris 10 node where you need to configure solaris cluster. Sun cluster software supports gui tools that you can use to perform various. Improvements to solaris 10 recommended and sun alert patch. If the user just wants to build a jumpstart and can afford the bandwidth to do so, download the solaris dvd and use that instead. Not able to turnoff fencing in solaris 10 cluster oracle.
Without a valid license oracle trial license terms will need to be agreed to. Building a sun cluster using solaris 10, on vmware server one of the things ive done on my week off is get sun cluster working on vmware server. A cluster size is the smallest unit of space allocated to a file to hold the data. To download the software enter oracle solaris cluster as product, select any of the oracle solaris cluster entries, select platform solaris on sparc or x86 and click on continue. If the system is to be stopped, sync must be called to ensure file system integrity.
Theres a few small tricks to it, but generally it hasnt been as horrible as the first time i did it many months ago on vmware a 4 node cluster, with panics galore no fun. These commands depend on the specific volume manager used in your cluster, either solstice disksuite tm, veritas volume manager, or solaris volume manager tm. It also provides an audit trail of the commands and their arguments. Some of the processes it runs are normal system processes on the systems it operates on, but it does have some special access to operating system or kernel functions in the host systems. The intention of making the cluster will be configuring high availability local zone aka failover local zones. This procedure provides the long forms of the sun cluster commands. In the example that follows we use samba, which is integrated into solaris 10, so that we can failover samba between two solaris 10 containers on the same node. Jun 25, 2014 here we will see how to install oracle solaris cluster 3.
The lockfs command flushes all transactions from the log and writes the transactions to the master file system on all mounted ufs file systems. Download the latest solaris 10 patches using patchfinder and find updated support content using the sunsolve knowledgebase. Update 11 for solaris 10 is probably last release of solaris 10 and has some new features, which are not available if you only patching a system with. Manages access to nas devices from the solaris cluster software.
Now customize the name of a clipboard to store your clips. How to install and configure sudo in solaris 10 sparc and x86x64 by admin. Any body can tell me where i can download sun cluster installation and configuration video. Troubleshooting performance issues is an important skill every system admin must have.
Sun cluster aka oracle solaris cluster on hanskarri. Veritas products of these versions are already solaris 10 aware. Place the cluster into install mode, cluster set p installmode enabled. Configuring solaris volume manager software in the sun. On sparc based systems, perform the following command. In 2010, after the sun acquisition by oracle, it was renamed oracle solaris. Weve been designing the os for for more than two decades, always ensuring that weve engineered in features to meet the latest. How to install and configure sudo in solaris 10 sparc and x86x64 by admin the sudo utility allows users defined in the etcsudoers configuration file to have temporary access to run commands they would not normally note be able to. Zone cluster commands also affect all nodes on the zone cluster, even if the. For database volumes, use any value equal to or larger than the database blocksize.
May 01, 2009 ive just read at ilya voronins blog blog. After this promotion ends, solaris 10 security fixes will remain available to everyone. Solaris 10 update 3 hw 1106 or solaris express build 57 or higher installed. The user does not need to do any of this with the dvd iso. In june 2007, sun released the source code to solaris cluster via the opensolaris ha. Documentation home sun cluster system administration guide for solaris os chapter 1 introduction to administering sun cluster beginning to administer the cluster how to view the contents of sun cluster command logs. Sun cluster 3 is a proper, tightly integrated piece of software. Sun cluster system administration guide for solaris os. Sun cluster software install guide solaris command line interface. How to display sun cluster release and version information.
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