The following directions are meant for people using Microsoft Exchange 2000 or Microsoft Exchange 2003. This page describes how to configure your mail gateway to periodically get a list of valid recipient email addresses from your Exchange system. By doing this, you can configure your server to automatically reject any email addressed to invalid addresses. This will reduce the load [...]

Objectives: on reduntant UNC in Active Directory domain redundant volume redundant computer virtual enviroment data continuity Solution: two virtual machines two datastore two san two sites mirror data volume Schema:   “hardware” configuration: VMs settings: Add VMware RDM Lun Volumes to Vms, as images before Melio installation: prerequisites (from MelioFs 4 User Guide) Installation Checklist: * Using an account with [...]

If you set a proxy for your VMware VUM with an ISA Proxy it could not work because you obtain “error 502” (see logs kb1003693)… you can set a few thounsands times your names, password, domain and so on… but the problem is another! Not your account, but the relationship between the user who starts the VMware Update Manager service!

The task has failed for the following reason: VZMutex lock failed. (Failed to acquire vm lock /vmfs/volumes/UUID/ServerName/.vzmutex due to an SSH connection issue.).

To fix the problem: 1. First Load Windows ISO from Windows 7 or Server 2008 R2 and select “Repair from Command Prompt” 2. Open Diskpart and make problematic partition Active: list disk, select disk X, list partition, select partition Y, active, exit 3. Open bcdedit and you should get something like this:

I was unable to install SQL Server 2005 Management Studio Express on a Windows 2008 Server… I tried to re-download the package and many other tips… at the end I found this: http://community.visual-basic.it/alessandro/archive/2008/04/21/22626.aspx