Citrix: The vdi is not available (Can’t start the VM )
Problem: After migrating a shutdown machine to another SR you find yourself that your vm is not starting up ; Solution: Perform on the moved ST an SR RE-Scan, […]
Citrix: Can’t move virtual disk between SR’s
Problem: Moving the virtual disk between SRS is not possible on the same pool Solution: Check both source and destination SR pool have at least the VD space […]
DAG MAINTENANCE NODE RESTART (EXCHANGE 2010)
As a best practice always prior installing updates and doing changes we can use a useful Microsoft script that is included on our exchange suite 1. Log into the […]
Events 1069/1564 DAG(exchange) Cluster Witness: File share witness resource ‘File Share Witness (\\)’ failed to arbitrate for the file share ‘\. Please ensure that file share ” exists and is accessible by the cluster
Make sure you do backups prior to doing any changes as this solution may not be suitable for you or related to another problem ; Problem: Witness share is […]
ShownInAddressBook Exchange/AD attribute; Remove disabled User from Address list using AD attribute
Problem: After disabling a user it is still somehow showing on the Address lists ( Global and custom) Solution: Remove the ShownInaddressbook references attribute on AD After removing […]
Exchange mailhub delivery problems: This message hasn’t been delivered yet. Delivery will continue to be attempted. The server will keep trying to deliver this message for the next days hours and minutes. You’ll be notified if the message can’t be delivered by that time.
Problem: Several Emails getting stuck in the hub ; Solution: It may the DNS setting on the hub not configured or lost; Troubleshoot using query analyzer to get into the […]
Repair Unhealthy DAG DB indexes health & Script for monitor
Problem: Detected unhealthy index state after adding a new server to the DAG or either problem occurs after a restart or failover; 1. The first step is to get your […]
How to truncate/delete /cleanup Veritas Catalog
Problem: Veritas backup exec is taking over a lot of space due catalogs; the issue will consequently feed the drive and grow space on the disk if truncation is not […]
Monitor Exchange DAG cluster critical events with Netcrunch
Hi Today I had to set some monitoring events on our netcrunch server; In order to do so, I have used “New event for received Windows event log […]
Migrate Windows Server 2003 R2 Physical to CITRIX XenServer (Virtual)
Needless to say what a nightmare… I will post the steps I followed to complete this task in my environment I can’t say that this will work on everyone’s 2003 […]
