VCS information Center
VCS for Beginners
Read – VCS for Beginners – Getting Started with VCS
Read – VCS for Beginners– Cluster Membership & IO Fencing
Read – VCS for Beginners – Understand Jeopardy Condition with real time scenerio
Read – VCS for Beginners – Configuring Veritas Cluster and Configuration files
Read – VCS for Beginners – Sample Configuration to add new Service Groups
Read – VCS for Beginners – Adding new node to the existing cluster
Read – VCS for Beginners – Sample VCS configuration with Single Oracle Instance
Read – VCS for Beginners – Configuring Private Network for veritas cluster
Read – VCS for Beginners – Starting LLT , GAB and VCS manually
Read – VCS for Beginners – verify if the VERITAS Cluster Server configuration database is open(RW) or closed(RO))
Read – VCS for Beginners – Configure /etc/llttab
Read – Disabling the VCS agent
Read – VCS for Beginners – I/O Fencing In action [ Video ]
Read – VCS for Beginners – Learn about Cluster Hearbeats
Read – VCS for Beginners – Configure GAB manually
Read – Understanding VCS Environment Variables
VCS Operations
Read – How to Query Log Data Files using the hamsg?
Read – How to Configure vxfen driver for cluster I/O fencing using vxfenconfig?
Read – How to manage SCSI-3 disk registrations and reservations for I/O fencing using vxfenadm and vxfenclearpre?
Read – How to check network connectivity among Cluster nodes using lltping?
Read – How to Administrate VCS Service Groups using the hagrp
Read – How to view or delete VCS alerts using haalert?
Read – How to start Mount Agent in VCS using haagent.
Read – How to configure and display information about Group and Atomic Broadcast (GAB) ports
Read – How to initialize GAB disk region using gabdiskconf?
Read – How to allocate two disk heartbeating resources, one for port a (the GAB control port) and one for port h (the VCS port) using gabdiskhb.
Read – How to check the cluster node Heartbeat connectivity using dlpiping ?
