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Veritas Cluster Tutorial for Beginners | Understand VCS Concepts, VCS Terminologies & Components
 
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This video explains you about Veritas Cluster Concepts, VCS Components, VCS Terminologies, VCS Concepts for Beginners". Subscribe our channel "LearnITGuide Tutorials for more updates and stay connected with us on social networking sites, Youtube Channel : https://goo.gl/6zcLtQ Facebook : http://www.facebook.com/learnitguide Twitter : http://www.twitter.com/learnitguide Visit our Website : http://www.learnitguide.net WATCH MORE OUR TUTORIAL VIDEOS: Understand the Basic Cluster Concepts | Cluster Tutorials for Beginners https://www.youtube.com/watch?v=8BBDxzJL6fY Introduction to Puppet, How Puppet Works - Puppet Tutorials for Beginners https://www.youtube.com/watch?v=oTSLn40YsmA Install and Configure Puppet Master Server and Puppet Agent on Linux (RHEL7 / CentOS7) https://www.youtube.com/watch?v=jaA1Znru-Vw OpenLDAP Server Configuration on RHEL 7 / CentOS 7 - 100% Working Step by Step Procedure https://www.youtube.com/watch?v=42tFcFFkk-w Configure Linux Clients for LDAP Authentication to OpenLDAP Server (RHEL 7 / CentOS 7) https://www.youtube.com/watch?v=Ot7nkkq9kpQ How to Install Red Hat Enterprise Linux 7 (RHEL7) - Step by Step Installation https://www.youtube.com/watch?v=tT5Pro60JYc How to configure Internet to Guest Virtual Machine / Enable Internet Access to Guest OS https://www.youtube.com/watch?v=W4pBp0SayFA Veritas Cluster Server, Veritas Cluster Server Tutorials for Beginners, Veritas Cluster Tutorials for Beginners, vcs cluster tutorial, vcs cluster training, vcs cluster tutorial, veritas cluster server tutorial, veritas vcs tutorial, veritas clustering tutorial, linux cluster tutorial, veritas cluster tutorial, vcs cluster tutorial for beginners, vcs cluster videos, veritas cluster server tutorial linux, veritas cluster training
Views: 23255 LearnITGuide Tutorials
Configure Two Node VCS Cluster on Linux (RHEL 7) | Veritas Cluster Tutorials for Beginners
 
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This video shows you How to Configure Two Node VCS Cluster on Linux (RHEL 7) | Veritas Cluster Tutorials for Beginners. Subscribe our channel "LearnITGuide Tutorials for more updates and stay connected with us on social networking sites, Youtube Channel : https://goo.gl/6zcLtQ Facebook : http://www.facebook.com/learnitguide Twitter : http://www.twitter.com/learnitguide Visit our Website : http://www.learnitguide.net WATCH MORE OUR TUTORIAL VIDEOS: Understand the Basic Cluster Concepts | Cluster Tutorials for Beginners https://www.youtube.com/watch?v=8BBDxzJL6fY Understand VCS Concepts, VCS Terminologies & Components | Veritas Cluster Tutorial for Beginners https://www.youtube.com/watch?v=vpobJsCfae4 Install Veritas Infoscale 7.2 High Availability Cluster on Linux (RHEL 7) https://www.youtube.com/watch?v=l0h_9IYNR9Q Introduction to Puppet, How Puppet Works - Puppet Tutorials for Beginners https://www.youtube.com/watch?v=oTSLn40YsmA Install and Configure Puppet Master Server and Puppet Agent on Linux (RHEL7 / CentOS7) https://www.youtube.com/watch?v=jaA1Znru-Vw OpenLDAP Server Configuration on RHEL 7 / CentOS 7 - 100% Working Step by Step Procedure https://www.youtube.com/watch?v=42tFcFFkk-w Configure Linux Clients for LDAP Authentication to OpenLDAP Server (RHEL 7 / CentOS 7) https://www.youtube.com/watch?v=Ot7nkkq9kpQ How to Install Red Hat Enterprise Linux 7 (RHEL7) - Step by Step Installation https://www.youtube.com/watch?v=tT5Pro60JYc How to configure Internet to Guest Virtual Machine / Enable Internet Access to Guest OS https://www.youtube.com/watch?v=W4pBp0SayFA configure vcs cluster, configure two node cluster, configure two node vcs cluster, configuring vcs cluster in linux, configure linux vcs cluster, create two node vcs cluster, vcs cluster configuration, step by step vcs cluster configuration, how to create two node vcs cluster, vcs cluster setup, setup vcs two node cluster, linux vcs, vcs in linux, veritas cluster basics, Veritas Cluster Server, Veritas Cluster Server Tutorials for Beginners, Veritas Cluster Tutorials for Beginners, vcs cluster tutorial, vcs cluster training, vcs cluster tutorial, veritas cluster server tutorial, veritas vcs tutorial, veritas clustering tutorial, linux cluster tutorial, veritas cluster tutorial, vcs cluster tutorial for beginners, vcs cluster videos, veritas cluster server tutorial linux, veritas cluster training
Views: 15466 LearnITGuide Tutorials
Cluster File System High Availability - Demo of Fast Failover for Oracle
 
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This video demonstrates how you can provide fast failover for Single Instance Oracle with concurrent access to data across all nodes in a cluster.
Views: 1878 Vicky tricky
Veritas Cluster - SPLIT BRAIN Smiluation
 
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Explains about VCS Split Brain Condition
Views: 10156 Gurkulindia Com
Veritas Cluster   SPLIT BRAIN Smiluation
 
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video is related to the post - http://unixadminschool.com/blog/2013/02/vcs-learning-io-fencing-in-action/
Views: 2413 unixadminschool com
What is VERITAS CLUSTER SERVER? What does VERITAS CLUSTER mean? VERITAS CLUSTER meaning
 
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What is VERITAS CLUSTER SERVER? What does VERITAS CLUSTER mean? VERITAS CLUSTER meaning - VERITAS CLUSTER SERVER definition - VERITAS CLUSTER SERVER explanation. Source: Wikipedia.org article, adapted under https://creativecommons.org/licenses/by-sa/3.0/ license. SUBSCRIBE to our Google Earth flights channel - https://www.youtube.com/channel/UC6UuCPh7GrXznZi0Hz2YQnQ Veritas Cluster Server (rebranded as Veritas Infoscale Availabilty and also known as VCS and also sold bundled in the SFHA product) is a high-availability cluster software for Unix, Linux and Microsoft Windows computer systems, created by Veritas Technologies. It provides application cluster capabilities to systems running other applications, including databases, network file sharing, and electronic commerce websites. High-availability clusters (HAC) improve application availability by failing or switching them over in a group of systems—as opposed to high-performance clusters, which improve application performance by running them on multiple systems simultaneously. Most Veritas Cluster Server implementations attempt to build availability into a cluster, eliminating single points of failure by making use of redundant components like multiple network cards, storage area networks in addition to the use of VCS. Similar products include Fujitsu PRIMECLUSTER, IBM PowerHA System Mirror, HP Serviceguard, IBM Tivoli System Automation for Multiplatforms (SA MP), Linux-HA, OpenSAF, Microsoft Cluster Server (MSCS), NEC ExpressCluster, Red Hat Cluster Suite, SteelEye LifeKeeper and Sun Cluster. VCS is one of the few products in the industry that provides both high availability and disaster recovery across all major operating systems while supporting 40+ major application/replication technologies out of the box. VCS is mostly a user-level clustering software; most of its processes are normal system processes on the systems it operates on, and have no special access to the operating system or kernel functions in the host systems. However, the interconnect (heartbeat) technology used with VCS is a proprietary Layer 2 ethernet-based protocol that is run in the kernel space using kernel modules. The group membership protocol that runs on top of the interconnect heartbeat protocol is also implemented in the kernel. In case of a split brain, the 'fencing' module does the work of arbitration and data protection. Fencing too is implemented as a kernel module. Veritas Cluster Server for Windows is available as a standalone product. It is also sold bundled with Storage Foundation as Storage Foundation HA for Windows; Veritas Cluster Server for AIX, HP-UX, Linux, and Solaris is supplied as a standalone product. The Veritas Cluster Server product includes VCS Management Console, a multi-cluster management software that automates disaster recovery across data centers.
Views: 886 The Audiopedia
Veritas Cluster Tutorial for Beginners | Understand VCS Concepts, VCS Terminologies & Components
 
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Veritas Cluster Server(VCS) installation on RHEL7 || Centos 7 Part1 #VCS #cluster #Veritas #redhatcluster #TechnicalTechs
Views: 3538 Technical Techs
Symantec Presents Veritas Cluster Server
 
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How Vertias Cluster Server can help organizations get the comprehensive level of protection they expect in the physical world in a consolidated sever environment.
Views: 22820 InfoWorld
VRP with Veritas Cluster Server
 
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This video provides an introduction to using Veritas Cluster Server with Veritas Resiliency Platform.
Screencast- Veritas Cluster Server 6.0 Intelligent Monitoring Framework Overview
 
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This screencast covers the functions of the Intelligent Monitoring Framework, first available in VCS 5.1SP1.
VCS config in about 8 minutes
 
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Creating an Active-Active VCS configuration with 3 VIP on one server and 1 VIP on the second server in about 8 minutes. The vcs script was created following the Word document instruction from Al Martinez.
Views: 2820 pgunawan2guide
Veritas Cluster Online Training
 
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We are ITZ Technologies We Provide World best Software OnlineTraining For the Redhat Linux, Oracle Solaris 10, IBM-AIX, Veritas Volume Manager & Cluster ( Veritas Volume Manager and Cluster on Solaris and linux ) Veritas infoscale cluster server 7.2, Veritas infoscale cluster server 7.2
Views: 1376 balachander a
MS SQL Cluster by emloying Veritas Storage Foundation - Part 1 - Installation
 
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The VERITAS InfoScale (Storage Foundation) cluster for MS SQL for those who are new and want to enable themselves on this award wining technology.
Views: 47 How to?
Installing Solaris 10 pkg on a Veritas cluster environment
 
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This is a mock install of Solaris 10 packages on a Veritas clustered environment.
Views: 1107 Gabriel Smith
Veritas Cluster Server(VCS) installation on RHEL6
 
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Veritas Cluster Server(VCS) installation on RHEL6
Views: 1574 The Linux Cafe
VCS Oracle SwitchOver
 
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Views: 626 Anderosn Fang
Veritas Cluster Server Training by Symantec Certified Trainer at RPS Consulting
 
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Veritas Cluster Server training from RPS Consulting- http://www.rpssoft.com - helps IT professionals to effectively manage and maintain a server deployment. This VCS course is designed for the IT professional responsible for installing, configuring, and maintaining VCS clusters. It covers how to use Veritas Cluster Server to manage applications in a high availability environment. After gaining the fundamental skills that are needed to manage a highly available application in a cluster, you deploy VCS in our lab environment to implement a mock cluster setup. Veritas Cluster Server Training at RPS consulting will equip you with the following core skills: • Install VCS and create a cluster. • Configure service groups and resources. • Manage highly available application services using VCS. • Implement and verify failover and failback capability for application, storage, and network services. • Configure and optimize cluster behavior. • Protect data in a shared storage environment. • Configure VCS to manage an Oracle database, an NFS share, and other applications. • Configure VCS to manage SQL Server, Exchange Server. • Implement four-node clusters. • Configure service group dependencies and workload management. • Configure service group failover policies. • Implement alternative network configurations. At RPS, all our trainers are certified professional trainers from Symantec and also possess practical experience gained through Project implementation, which helps in giving real-world examples to our students during the training classes. RPS Consulting can provide training at its centres located at cities such as Bangalore, Hyderabad Chennai and also at client locations anywhere in the world. We have excellent lab set up with all the latest hardware required to conduct such high end courses. We provide our training services to all major MNC Companies Accenture/ Bank of America/ Cognizant Technologies/ CSC India Pvt Ltd/ EDS / Fidelity/ Ge India Export/ Hewlett Packard/ HCL Technologies / Infosys Technologies/ IBM India Pvt Ltd / JP Morgan/ Nokia Siemens Network/ ONGC/ TCS/ Patni Computers and Wipro Technologies. If required our trainers can travel and deliver the training at your premises. Please feel free to get in contact with us on +91-9901975716 or email [email protected] if you would like more information around course customisation, or any training requirements that you might have. Visit: http://goo.gl/9qqqge
IO Fencing Basics
 
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This video describes what IO fencing is and how VCS uses it.
Steven Beebe UNIX Veritas Cluster and Solaris Cluster on Solaris 10
 
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I have an interview with a big corporation. I created a simple youtube video of my setup of Veritas Cluster Server 6.0 on Solaris 10. It also have Solaris Cluster 3.3 on Solaris 10 also. There is zpool and zfs file system. Inside this is a fully populated zone. The clusters are very simple 2 nodes that don't really do anything cool like Oracle or HTTP or anything. I ran out of time. If anyone has questions on VCS or Solaris Clustering, let me know. Glad to help my fellow Techie. Anyone need some remote Solaris/cluster work? please let me know also... Reasonable rates on 1099 or W2.
Views: 8711 John Carter
SLES10 configure the 2nd node for cluster (MQ Veritas Cluster)
 
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This video is part of an active/passive MQ cluster installation on SLES under VMWare
Views: 2416 apohorai
Veritas Replicator Option
 
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This video describes the 2 different products that are part of Symantec Replicator Option. Described are Veritas Volume Replicator (VVR) and Veritas File Replicator (VFR).
Veritas Copilot for Oracle Demo
 
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Live Demo of VERITAS Copilot
Views: 253 miatamusprime
Storage Foundation Product Family
 
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This video describes the different products that are part of the Storage Foundation product bundles. These include Storage Foundation, Storage Foundation HA, Storage Foundation Cluster File System and Storage Foundation for Oracle RAC.
aidev Symantec VCS monitoring plugin for Oracle Enterprise Manager - a tour
 
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Monitor and manage Symantec VCS clusters using the aidev monitoring plugin for Oracle Enterprise Manager. For more information, contact [email protected]
Views: 30 aidev.uk
Oracle Solaris Cluster Configuration Part 1
 
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Oracle Solaris Clusteroracle-solaris Its been a while since I wrote an article. In the previous tutorial, I installed Oracle Solaris Cluster packages. In this one I am gonna continue with configuring Oracle Solaris Cluster. As mentioned earlier, this is a two-node cluster built on SPARC servers. Requirements We have two servers each with following hardware and software. SPARC S7-2. 254 GB RAM. 5 Ethernet Interfaces (net0, net1, net2, net3 & net4). 4 Disks, each of around 500 GB. Oracle Solaris 11. OSC repository ISO image. Howto Let us proceed with the configuration. We need to make sure that cluster services are disabled or offline. Execute the following commands to make sure that they are. svcs -x oracle-cluster-svcs “svcprop” command for RPC Bind service should give “config/local_only boolean false” output. Verify it using the command like so. svcprop network/rpc/bind:default | grep local_only In case the value comes as “true” then follow the steps as shown to make it otherwise. svccfg select network/rpc/bind setprop config/local_only=false quit svcadm refresh network/rpc/bind:default Next we proceed further with setting up Oracle Solaris Cluster. dladm show-phys oracle-cluster-dladm From the output, I chose interfaces net2 and net3. Notice that no IPs have been setup on those two interfaces. We bring up both the interfaces like so. ipadm create-ip net2 ipadm create-ip net3 oracle-cluster-create Let us run the cluster wizard. /usr/cluster/bin/scinstall oracle-cluster-wizard oracle-cluster-wizard oracle-cluster-wizard oracle-cluster-wizard oracle-cluster-wizardoracle-cluster-wizard oracle-cluster-wizard I skipped adding disks to the cluster which I will be doing in a separate tutorial. oracle-cluster-wizardOnce the setup completes, the cluster wizard with reboot both the nodes as part of its finishing move. Once the nodes come up, cluster status can be verified using the command like so. /usr/cluster/bin/cluster status oracle-cluster-wizard Thus were the nodes got married. Check out complete configuration videos with troubleshooting issues. Get more tutorials on http://www.nixfury.com
Views: 677 Cocktail Book
Need for Shared Storage in Oracle Cluster and RAC Databases - RAC 07
 
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In this video you will be introduced to the concept of SHared Storage and why its required for Oracle Clusterware ( VOting Disks) and for an RAC Database Our Upcoming Online Course Schedule is available in the url below https://docs.google.com/spreadsheets/d/1qKpKf32Zn_SSvbeDblv2UCjvtHIS1ad2_VXHh2m08yY/edit#gid=0 Reach us at [email protected]
Views: 2769 Ramkumar Swaminathan
Configure Apache Webserver for High Avilability in VCS by using veritas cluster manager on RHEL6
 
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Configure Apache Webserver for High Avilability in Veritas Cluster Server(VCS) on RHEL6. This video shows you how to configure apache webserver in vcs for high avilability with the help of veritas cluster manager tool.We can use this web based tool to add service group and different resources.We can manage service group and resources from this tool and make it online or offline.
Views: 400 The Linux Cafe
Veritas Cluster Training Institutes In Chennai With Placement
 
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Views: 953 v ramesh
1Z0-884 - Oracle Solaris Test Cluster Exam 3.2 Questions
 
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For Oracle 1Z0-884 Test Questions and Answers Please Visit: https://www.PassEasily.com/1Z0-884.htm Exam Section 1 – Product Introduction Questions (Test Coverage 10%) Exam Section 2 – Plan and Install Sun Test Cluster 3.2 Software Framework Questions (Test Coverage 10%) Exam Section 3 – Manage Sun Cluster Framework Questions (Test Coverage 16%) Exam Section 4 – Perform Volume Test Management in Sun Cluster Software Questions (Test Coverage 13%) (Exam Time) : 120 minutes (Number of Test Questions): 70 (1Z0-884 Passing Score): 66% 1. Product Introduction •Describe various aspects of Sun Cluster 3.2 hardware including nodes, storage, and private and public networks •Describe the various layers of cluster software, including the cluster framework, agents, and applications •Describe Solaris 10 cluster-specific features such as zones, ZFS and SMF 2. Plan and Install Sun Cluster 3.2 Software Framework •Configure console connectivity and the cluster console software and describe requirements, installation, and configuration of cluster servers and storage connections •Plan and install software, configure quorum devices, and describe quorum votes and cluster amnesia prevention •Describe the necessary tools, resources, and steps required to install Sun Cluster •Differentiate between alternate methods of configuring Sun cluster software 3. Manage Sun Cluster Framework •Perform basic cluster operations, including cluster node startup and modification of basic cluster properties •Perform more advanced cluster operations, including administering quorum devices, disk paths, and interconnect components •Show how to utilize Sun Cluster Manager, control clusters, and modify private network addresses and netmasks 4. Perform Volume Management in Sun Cluster Software •Explain and implement Solaris Volume Manager, including describing SVM disk space management and disksets •Manage SVM database replicas, and create local metadbs and shared disksets •Build volumes and disksets, and create local and global filesystems •Explain and implement VERITAS Volume Manager including describing VxVM disk groups, disk organization, and volume requirements in the Sun Cluster software environment •Install and configure VxVM in the Sun Cluster environment, and create shared storage disk groups and volumes with VxVM •Manage VxVM device groups, register disk groups, and build global and local filesystems on VxVM devices •Configure the ZFS volume management and filesystem layers
Views: 384 Pass Oracle Easily
Veritas Volume  Manager Lesson Part1
 
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We provide Veritas Volume Manager and Cluster 6.0 ONline Traning Redhat Linux online training, Oracle solaris 10 & 11 Online Traning , IBM-AIX Online Traning
Views: 7793 balachander a
Failover Policies
 
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This video describes 4 different failover policies that are available in VCS.
How to prevent Veritas Cluster Server (VCS) outages
 
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learn how to ensure the resilience of Veritas Clusters by using AvailabilityGuard. As part of its nightly process, AvailabilityGuard collects the configuration of VCS clusters, disk arrays, and more. This configuration data is analyzed to identify issues that can cause Veritas Cluster Server outages, failover or switchover problems, and other VCS issues.
Views: 1221 AvailabilityGuru
Veritas Cluster Server Online training
 
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i Provide Online Training For Oracle Solaris 10 and 11 online training, Redhat Linux Online training, IBM-AIX 7.1 Online Training, Veritas Volume Manager Online Training, Veritas Cluster Server Online Training With Real Time Seniors
Views: 91 balachander kumar
Oracle Solaris Cluster Installation Part 1
 
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Oracle Solaris Clusteroracle-solaris Its been a while since I wrote an article. In the previous tutorial, I configured IPMP, which is basically NIC bonding in Linux terms. Today, its about installing and configuring Oracle Solaris Cluster. This is a two-node cluster built on SPARC servers, couple of NIC interfaces on each server and a bunch of hard disks. Requirements We have two servers each with following hardware and software. SPARC S7-2. 254 GB RAM. 5 Ethernet Interfaces (net0, net1, net2, net3 & net4). 4 Disks, each of around 500 GB. Oracle Solaris 11. OSC repository ISO image. Howto I am logged in both the nodes as root user. If you have DNS configured, see to it that the nodes are able to resolve each other. In my case, since I do not have DNS, I have placed entries in “/etc/hosts” on both of them. In order to configure a cluster, we first need to configure repository and install necessary packages. The next series of steps should be configured on one node only. I picked node 1 for this cluster setup. You are free to do your own “eeni meeni myni mo“and pick your node. At the time of the write-up, I downloaded “osc-4.3-repo-iso.zip” from Oracle, unzip ISO image inside it and mounted on “/mnt“. I have included the procedure to create a device and mount ISO image on it, in this Clustering video. Now that the image is in place, we build the cluster repository using the following commands. pkg set-publisher -g file:///mnt/repo ha-cluster Once the repository is loaded, we can verify like so. pkg publisher oracle-cluster-repoAs it can be seen, the default Solaris repository and cluster repository are online and ready for next phase that is, installing the cluster. pkg install –accept ha-cluster-full #”–accept” is for accepting license terms and conditions. A successful installation should give the following output. Get more tutorials on http://www.nixfury.com
Views: 831 Cocktail Book
Veritas Volume Manager ONline Training, Best Online Training for Veritas Volume manager and Cluster,
 
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ITZ Technologies,India offers Online Training on Redhat Linux,Solaris,IBM-AIX,Veritas volume manager & Cluster, veritas infoscale storage foundation 7.2, Veritas infoscale cluster server 7.2 with a Real Time Instructor Led Live Online Training. Customized Courses matching the job requirements of the consultant. Convenience of learning anytime/anyplace. Feel and decide after attending One Free Demo sessions with real time instructors working with MNC's. Regular and Crash Courses at the option of the Client
Views: 1603 balachander a
Oracle Solaris Cluster Configuration Part 2
 
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Oracle Solaris Clusteroracle-solaris Its been a while since I wrote an article. In the previous tutorial, I installed Oracle Solaris Cluster packages. In this one I am gonna continue with configuring Oracle Solaris Cluster. As mentioned earlier, this is a two-node cluster built on SPARC servers. Requirements We have two servers each with following hardware and software. SPARC S7-2. 254 GB RAM. 5 Ethernet Interfaces (net0, net1, net2, net3 & net4). 4 Disks, each of around 500 GB. Oracle Solaris 11. OSC repository ISO image. Howto Let us proceed with the configuration. We need to make sure that cluster services are disabled or offline. Execute the following commands to make sure that they are. svcs -x oracle-cluster-svcs “svcprop” command for RPC Bind service should give “config/local_only boolean false” output. Verify it using the command like so. svcprop network/rpc/bind:default | grep local_only In case the value comes as “true” then follow the steps as shown to make it otherwise. svccfg select network/rpc/bind setprop config/local_only=false quit svcadm refresh network/rpc/bind:default Next we proceed further with setting up Oracle Solaris Cluster. dladm show-phys oracle-cluster-dladm From the output, I chose interfaces net2 and net3. Notice that no IPs have been setup on those two interfaces. We bring up both the interfaces like so. ipadm create-ip net2 ipadm create-ip net3 oracle-cluster-create Let us run the cluster wizard. /usr/cluster/bin/scinstall oracle-cluster-wizard oracle-cluster-wizard oracle-cluster-wizard oracle-cluster-wizard oracle-cluster-wizardoracle-cluster-wizard oracle-cluster-wizard I skipped adding disks to the cluster which I will be doing in a separate tutorial. oracle-cluster-wizardOnce the setup completes, the cluster wizard with reboot both the nodes as part of its finishing move. Once the nodes come up, cluster status can be verified using the command like so. /usr/cluster/bin/cluster status oracle-cluster-wizard Thus were the nodes got married. Check out complete configuration videos with troubleshooting issues. Get more tutorials on http://www.nixfury.com
Views: 232 Cocktail Book
What is SOLARIS CLUSTER? What does SOLARIS CLUSTER mean? SOLARIS CLUSTER meaning & explanation
 
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What is SOLARIS CLUSTER? What does SOLARIS CLUSTER mean? SOLARIS CLUSTER meaning - SOLARIS CLUSTER definition - SOLARIS CLUSTER explanation. Source: Wikipedia.org article, adapted under https://creativecommons.org/licenses/by-sa/3.0/ license. SUBSCRIBE to our Google Earth flights channel - https://www.youtube.com/channel/UC6UuCPh7GrXznZi0Hz2YQnQ Oracle Solaris Cluster (sometimes Sun Cluster or SunCluster) is a high-availability cluster software product for Solaris, originally created by Sun Microsystems, which was acquired by Oracle Corporation in 2010. It is used to improve the availability of software services such as databases, file sharing on a network, electronic commerce websites, or other applications. Sun Cluster operates by having redundant computers or nodes where one or more computers continue to provide service if another fails. Nodes may be located in the same data center or on different continents. Solaris Cluster provides services that remain available even when individual nodes or components of the cluster fail. Solaris Cluster provides two types of HA services: failover services and scalable services. To eliminate single points of failure, a Solaris Cluster configuration has redundant components, including multiple network connections and data storage which is multiply connected via a storage area network. Clustering software such as Solaris Cluster is a key component in a Business Continuity solution, and the Solaris Cluster Geographic Edition was created specifically to address that requirement. Solaris Cluster is an example of kernel-level clustering software. 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. In June 2007, Sun released the source code to Solaris Cluster via the OpenSolaris HA Clusters community. SCGE is a management framework that was introduced in August 2005. It enables two Solaris Cluster installations to be managed as a unit, in conjunction with one or more Data replication products, to provide Disaster Recovery for a computer installation. By ensuring that data updates are continuously replicated to a remote site in near-real time, that site can rapidly take over the provision of a service in the event that the entire primary site is lost as a result of a disaster, either natural or man-made. This is a key to minimizing the Recovery point objective (RPO) and Recovery time objective (RTO) for the service. PxFS (Proxy file system) is a distributed, high availability, POSIX compliant filesystem internal to Solaris Cluster nodes. Global devices in Sun Cluster are made possible by PxFS. Solaris Cluster uses software components called agents which monitor an application to detect whether it is operating correctly, and take action if a problem is detected. Agents for common applications are included such as Siebel Systems, SAP Livecache, WebLogic Server, Sun Java Application Server, MySQL, Oracle RAC, Oracle E-Business Suite and Samba among others; there is also a wizard which allows the cluster implementer to create agents for other applications.
Views: 704 The Audiopedia
Oracle Solaris Cluster Installation Part 2
 
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Oracle Solaris Clusteroracle-solaris Its been a while since I wrote an article. In the previous tutorial, I configured IPMP, which is basically NIC bonding in Linux terms. Today, its about installing and configuring Oracle Solaris Cluster. This is a two-node cluster built on SPARC servers, couple of NIC interfaces on each server and a bunch of hard disks. Requirements We have two servers each with following hardware and software. SPARC S7-2. 254 GB RAM. 5 Ethernet Interfaces (net0, net1, net2, net3 & net4). 4 Disks, each of around 500 GB. Oracle Solaris 11. OSC repository ISO image. Howto I am logged in both the nodes as root user. If you have DNS configured, see to it that the nodes are able to resolve each other. In my case, since I do not have DNS, I have placed entries in “/etc/hosts” on both of them. In order to configure a cluster, we first need to configure repository and install necessary packages. The next series of steps should be configured on one node only. I picked node 1 for this cluster setup. You are free to do your own “eeni meeni myni mo“and pick your node. At the time of the write-up, I downloaded “osc-4.3-repo-iso.zip” from Oracle, unzip ISO image inside it and mounted on “/mnt“. I have included the procedure to create a device and mount ISO image on it, in this Clustering video. Now that the image is in place, we build the cluster repository using the following commands. pkg set-publisher -g file:///mnt/repo ha-cluster Once the repository is loaded, we can verify like so. pkg publisher oracle-cluster-repoAs it can be seen, the default Solaris repository and cluster repository are online and ready for next phase that is, installing the cluster. pkg install –accept ha-cluster-full #”–accept” is for accepting license terms and conditions. A successful installation should give the following output. Get more tutorials on http://www.nixfury.com
Views: 395 Cocktail Book
Oracle Solaris Cluster Quorum
 
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In the previous video, I configured Oracle Cluster for 2 nodes but skipped configuring Quorum device. I am gonna configure it in this tutorial. Quorum is a voting concept in solaris. Voting, in this case, means a node being up and running. Each running node equals a minimum of one vote. A hard drive or a LUN can constitute to additional vote as well. In it, the cluster service looks for a minimum number of votes and in a 2-node cluster, the minimum number of votes is 2. Why not just one vote you ask ? The reason behind this is to safeguard the data. Technically, one vote is enough in a two node cluster, BUT, if one of the nodes go down, cluster service sends a panic signal to the other node as well and shuts it down using fencing approach and reboots both nodes. In order to prevent this and keep the good node running, the solution is to add another shared disk or LUN and replicate the cluster configuration in such a way that even when one node goes down, cluster sees 2 votes, one through the live node itself and the other vote through a shared disk/LUN. Let us begin. I have logged into iLOMs and hence in both the nodes as root user. On node-1 /usr/cluster/bin/clnode status /usr/cluster/bin/cluster show -t global | grep installmode As it can be seen that the cluster is not in install mode. We have to bring it in install mode. /usr/cluster/bin/cluster set -p installmode=enabled Check the current quorum status /usr/cluster/bin/clq status It is best if we have a small sized LUN or shared disk. As it can been seen that this LUN c0t600A098000B2E83F000000E559A862B9d0s2 is already in use, I will use the next available LUN. format c0t600A098000B2E83F000000E659A862CCd0 fdisk y volname quorum quit see if it got reflected on node-2 - Done On node-2 /usr/cluster/bin/cldev populate - This is to copy cluster information on quorum device Repeat the same step on node-1 /usr/cluster/bin/cldev populate On node-1 Check the device status. /usr/cluster/bin/cldevice list -v /usr/cluster/bin/cldev show dx where 'x' is the DID instance number. In our case, its d6. Add dx to the quorum /usr/cluster/bin/clquorum add dx Check the quorum status /usr/cluster/bin/clq status. To verify, shutdown one of the nodes and check if the other node stays up and running. I am gonna reboot node-1 and see if node-2 remains up and running. Thanks for watching. Stay tuned for more. Visit http://www.nixfury.com for more tutorials.
Views: 321 Cocktail Book
Oracle Solaris 10 & 11 Online Training
 
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i Provide Online Training For Redhat Linux Online training, IBM-AIX 7.1 Online Training, Veritas Volume Manager Online Training, Veritas Cluster Server Online Training With Real Time Seniors
Views: 61 balachander kumar
Storage Foundation for Oracle RAC - Demo of Disaster Recovery Configuration with Oracle Dataguard
 
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This demo showcases the configuration of a Primary site and a Disaster Recovery site with Storage foundation for Oracle RAC using Oracle Dataguard to create and maintain the standby database.
Solaris 11 Zones  - Part I
 
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This screen-cast demonstrates the installation & configuration of Solaris 11 Zones. After viewing this screen-cast, you'll know: - when do we use Solaris 11 Zones - how to configure & install Solaris 11 Zones
Views: 3261 Rajesh Rajasekharan
Veritas Volume Manager - VxVM 7 - Linux - Create DiskGroup, Volumes and Filesystems
 
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Create Disk Group, Volumes and File systems: - Initialize the disk # vxdisksetup -i sdb - Uninitialize the disk # vxdiskunsetup -C sdb - Initiate or Create a disk group # vxdg init datadg datadg01=sdb - Add disk to disk group # vxdg -g datadg adddisk datadg02=sdc - Remove disk from disk group # vxdg -g datadg rmdisk datadg03 - Rename device name in Volume Manager # vxedit -g datadg rename sdc datadg02 - Destroy disk group # vxdg destroy datadg /dev/vx/dsk/diskgroup/volume_name - When data is written to files, it is actually written to the block device file /dev/vx/rdsk/diskgroup/volume_name - When fsck is run on the file system, the raw device file is checked - Check for maximum available size # vxassist -g datadg maxsize # vxassist -g datadg maxsize layout=mirror - Create a volume # vxassist -g datadg make datavol01 100m - Create a volume with mirror copy # vxassist -g datadg make datavol02 100m layout=mirror - Add mirror copy for a volume # vxassist -g datadg mirror datavol01 datadg03 - Remove volume from disk group # vxassist -g datadg remove mirror datavol01 - Create a file system # mkfs -t vxfs /dev/vx/dsk/datadg/datavol01 # mkfs -t vxfs /dev/vx/dsk/datadg/datavol02 - Create mount point # mkdir /data01 # mkdir /data02 - Mount a file system # mount -t vxfs /dev/vx/dsk/datadg/datavol01 /data01 # mount -t vxfs /dev/vx/dsk/datadg/datavol02 /data02 Add entry in /etc/fstab to make it persistent after reboot
Views: 7394 Prashant Bande
HPE Serviceguard for Linux integration with Oracle ASM mirroring
 
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Discover the benefits of integrating HPE Serviceguard for Linux with Oracle ASM Mirroring such as fast disk failure detection and automated addition of recovered disk to disk groups. https://www.hpe.com/servers/sglx
Views: 362 HPE Technology
Failover Cluster in Windows Server 2008 r2
 
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Failover Cluster in Windows Server 2008 r2
Views: 99301 eniackb
aidev Symantec VCS monitoring plugin for Oracle Enterprise Manager  - target discovery
 
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Monitor and manage Symantec VCS clusters using the aidev monitoring plugin for Oracle Enterprise Manager. For more information, contact [email protected]
Views: 21 aidev.uk
Turbo-Charged Kubernetes: Managed Kubernetes on Oracle Cloud Infrastructure
 
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Mike Raab, Senior Principal Product Manager , Oracle Jon Reeve, Oracle Satish Grandhi, Chief Architect & Distinguished Engineer, Veritas Kubernetes has taken the container world by storm, becoming the popular choice for developers and operations teams alike to manage their container deployments at scale. In this session learn how Oracle's managed Kubernetes service combines the power of Kubernetes with the raw performance of Oracle Cloud Infrastructure. See how you can avoid the complexity of standing up and maintaining your own Kubernetes infrastructure while giving your containers direct access to native bare metal performance.
Views: 2153 Oracle Developers