Controller node requirements

Virtual Storage Platform One SDS Cloud for Microsoft Azure Setup and Configuration

Version
1.18.x
Audience
anonymous
Part Number
MK-24VSP1SDS010-02

The following table lists the requirements for the controller node used for setting up VSP One SDS Block.

Item

Requirement

CPU

1 core or more

Memory

4 GiB or more

Free system disk space

10 GiB or more*

Azure CLI

Version 2.58.0 or later

OS

For supported operating systems, contact customer support.

* Note the following when configuring an Azure managed disk to be used as a system disk.

More free space is required when performing the following operations on the controller node:

  • If you are collecting dump log files according to Procedure for collecting VSP One SDS Block dump log files in the VSP One SDS Block and SDS Cloud Troubleshooting Reference, additional free space of 13 GiB or more is required for each storage node comprising the storage cluster.
  • If you are collecting dump log files including performance information according to Procedure for obtaining performance information of VSP One SDS Block in the VSP One SDS Block and SDS Cloud Troubleshooting Reference, additional free space of 90 GiB or more is required for each storage cluster.
  • If you are instructed by customer support to collect dump log files with the mode set to "All", additional free space of 150 GiB or more is required for each file.