We are going to discuss how to migrate ldom from one server to another. We will illustrate the steps necessary to migrate from one server to another. The guest ldom ldom01 will be migrated from cdom04 to cdom03. How to migrate ldom from one server to another. We are going to see step by step …
Configuring IPMP in Oracle Solaris 11 In this post, we are going to discuss how we will be configuring IPMP in Oracle Solaris 11. Oracle SPARC Virtual Machine supports link-based IP network multipathing which is known as IPMP with the help of virtual network devices. How to Check vswitch configuration on CDOM # ldm ls …
We are going to discuss how to check which linux version. Let’s see how to check which linux version is running on your linux servers using the command line. Below is the procedure for how to check which linux version is running on your linux server especially Red Hat Enterprise Linux. How to check which linux …
Wondering what is inodes in linux?. inode normally referred to as the Index Node. An inode is a layout structure in a UNIX-based file system that describes a file system object like files and directories. Every inode contains attributes and disk block target location of the file or directory. Inode includes metadata of file system …
We are going to discuss how to unencapsulate the rootdisk in vxvm on Solaris. Have you ever in need of rootdisk unencapsulation ever? the situation may be anything like vxvm is no more bootable or you have the plan to migrate from VxVM to SVM or any other situation where you need to un-encapsulate root …
In this article, we are going to discuss how to fix the service group auto disabled in VCS. If the cluster does not know service group status on the specified node it automatically auto disables the service group on that particular node. auto disabling in VCS happens because of either case – if had daemon …
In this article, we are going to see how to fix the failover service group in vcs. If you have a failover group and become online or partially online on another node in the cluster. We can adopt the below-mentioned procedure to make the service group online on the needed node in the cluster. How …
In this article, we will see how to restart vxconfigd manually in vcs whenever required safely. The reason may be any circumstances either veritas commands hanging or anything in which we have to restart vxconfig daemon in vcs manually you can use below the sequence of commands to restart vxvonfigd in vcs. How to restart …
In this article, we are going to discuss how to freeze hosts in vcs. We need to understand why we have to freeze vcs cluster host. If you are performing any task like os patching or vcs related upgrade and your task need server reboot if you are not freezing cluster then automatic failover of …
Restoring DOMAIN Configurations We are going to discuss restoring domain configurations after the system board replacement. Have your Spark T5-2 panicked? Are you in need of a motherboard replacement in Spark T5-2? As per standard practice, you will open a case with your hardware vendor or oracle directly if you have direct support with them. …
In this article, we are going to discuss how to add disk to ldom. So let us start the journey. Let me share the environment details so we have a better understanding. Environment: Solaris 10/VxVM for Volume Management/Hitachi Storage/Control Domain Primary & Secondary Domain configured for availability If you are using Control Domains in your …
File System expansion and reduction and removal is a kind of routine task for system administrators. So let’s see the entire process of how to remove veritas file system and reclaim storage. SCENARIO There are many scenarios when you need to remove the existing veritas file systems to reclaim storage for cost-saving to firms. For instance, …
