Balon file for reservation disk space

Often there are situations when the free space on the disk runs out and we miss this moment :) So I suggest to use Balon file occupies 1 GB, and in the event of a critical situation with free space, delete the file. To do this, create a folder on the target disk RESERVE, in the folder, create and run a CMD file:

@echo off
IF NOT EXIST "%~dp0\safesize.rez" fsutil file createnew "%~dp0\safesize.rez" 1024000000

Download rezerve.cmd

AO configuration null already exist on System HP_3PAR

An unexpected error may occur when you attempt to change the AO configuration storage system HP 3PAR: AO configuration null already exist on System HP_3PAR. This error leads to different thoughts about the need to re-create the AO configuration, but the solution is simple - you need to change the Name field, for example, add 1. It's just a mistake of web-interface.