I am trying to upgrade a cluster which consists of a publisher and a subscriber. I am running 7.1.2-10000-16 and want to upgrade to 7.1.3-32900-4.
I have carried out the upgrade on VMware and it worked corectly.
When i use the upgrade file which has been checked for the correct MD5Hash, the file loads and the upgrade starts. After around 30mins the upgrade fails with the following error...
Wed Jun 02 14:58:34 BST 2010
Error encountered: An unknown error occurred while accessing the upgrade file
I have tried this several times with different upgrade files and get the same error
The hardware Spec is as follows
3.4Ghz Xeon Processor
2*72GB Ultra 320 10K hard disks
Has anybody encountered this issue before