How do I know my VIO level?
The first step is to check your current level on the VIO server. Login as padmin and type in ioslevel. It will show something like 2.2. 2.2, 2.2.
What is the latest version of Vios?
VIOS 2.2. 6.61 – The latest VIOS 2.2. 6 version is ALWAYS the RECOMMENDED version to upgrade to get to 3.1.
How do I update VIO server?
Follow the below steps to update the VIO Server.
- Take the configuration backup and mksysb or alternate disk back.
- Break the rootvg mirror and take the clone for quick rollback.
- Remove the all interim fixes and commit the filesets in current version.
- Mount the packages downloaded NFS filesystem.
How do I find my HMC OS version?
Go to HMC Management. Hover over HMC Version at the top of the screen.
What is hypervisor in AIX?
The hypervisor provides the ability to divide physical system resources into isolated logical partitions. Each logical partition operates like an independent system running its own operating environment: AIX®, IBM i, Linux, and the Virtual I/O Server.
What kind of operating system does Vio use?
This VIO server runs a special version of the AIX operating system, with an additional software package called IOS. This software comes bundled and is managed independent of the usual operating system commands (for example, installp) and versioning structure (technology levels).
How big is an LV in Vio server?
Typically, each LV is several gigabytes in size to accommodate the need of the VIO client LPARs, such as having the AIX operating system for that LPAR placed on it.
What is the administrative user ID for Vio?
The VIO user ID and commands. Instead of using the root user ID to issue commands, an administrative user ID— padmin —is used for all of the VIO controls. This user ID has a shell called the IOS command-line interface (ioscli) that runs a unique set of commands for managing devices assigned to the VIO servers.
How are disks assigned to the VIO servers?
In this method, disks are assigned to the VIO servers and mapped directly to the VIO client LPARs. The VIO servers have no visibility into what is on the disks or how they are being used but simply serve the disks out to the VIO client LPARs.