JetStress is a fantastic tool for Exchange testing and benchmarking. It can be daunting though and needs a fair amount of understanding. This latest field guide from the Exchange Team is mandatory reading.
Service Packs on Microsoft operating systems can cause as much havoc as they can resolve, just be cautious and don't rush to install them straight away.
Exchange 2007 SP2 Cluster upgrade procedure
This morning I had a log drive fill up on me. That's my fault, it's a DR system and should be cyclic logging, but.. wasn't. So not much I can do but try and stick it in cyclic logging and fire it up. I've got 2 stores on this server, so I put 1 of... Continue Reading →