12-28-2008, 12:53 PM
The following is part of my blog post on how it all went:
Ok, the steps may sound pretty easy but I encountered a couple of problems which are probably my fault. First, the defragging of the hard drive process encountered a problem when Fusion ran a backup. I don’t know what happened but it then could not continue with the defragging process because it could not find a certain file. This became a nightmare of trying to shut down the virtual machine and restarting it and finally I had to use the rollback function to go back to an early snapshot of the system and start again.
I never did do a complete HD defrag as I continued with the deleting snapshot step. Each snapshot can take up to a gig of space and Fusion takes quite a while to first delete and then clean up files. I’ve found that Fusion took a long time with the later snapshots but speeded up quite nicely with the earliest ones. I suspect that this may have to do with the size of the snapshots with the later ones being much larger. In all, this process took about four hours as I periodically came back to the MBP to check.
The last step of shrinking the virtual disk took Fusion about an hour and was a lot simpler. It’s a good idea not to become alarmed if Fusion seems to hang or take a long time doing something. It’s only when you do a Option+Open Apple+Esc and find that it’s no longer responding that it’s time to force-quit Fusion, which I had to do a few times. So, after several hours, Fusion is now 30 gigs smaller in size in a process that Kissel recommends being done every couple of months.
Ok, the steps may sound pretty easy but I encountered a couple of problems which are probably my fault. First, the defragging of the hard drive process encountered a problem when Fusion ran a backup. I don’t know what happened but it then could not continue with the defragging process because it could not find a certain file. This became a nightmare of trying to shut down the virtual machine and restarting it and finally I had to use the rollback function to go back to an early snapshot of the system and start again.
I never did do a complete HD defrag as I continued with the deleting snapshot step. Each snapshot can take up to a gig of space and Fusion takes quite a while to first delete and then clean up files. I’ve found that Fusion took a long time with the later snapshots but speeded up quite nicely with the earliest ones. I suspect that this may have to do with the size of the snapshots with the later ones being much larger. In all, this process took about four hours as I periodically came back to the MBP to check.
The last step of shrinking the virtual disk took Fusion about an hour and was a lot simpler. It’s a good idea not to become alarmed if Fusion seems to hang or take a long time doing something. It’s only when you do a Option+Open Apple+Esc and find that it’s no longer responding that it’s time to force-quit Fusion, which I had to do a few times. So, after several hours, Fusion is now 30 gigs smaller in size in a process that Kissel recommends being done every couple of months.