The greatest challenge to any thinker is stating the problem in a way that will allow a solution

Bertrand Russell

Welcome to vBlog, a personal record of my techy tinkerings and particular ponderings.

I tend to focus on VMware virtualisation, and the interaction/automation of it using PowerCLI (VMware's PowerShell Snapin), but anything that I happen to stumble across that seems like it might be of use at a later date, may well get recorded here.

I also maintain vWiki, which was a predecessor to this blog. Wiki's are great for quickly recording snippets of info, but tend not to look that great; Blog's are better looking things, but seem to require more effort so that the posts/articles are accessible in their own right. As a result I tend to update both interchangeably as available time, and depth of thought, permit.

If you happen to find anything of use, or in need of correction please leave a comment. Knowing that my ramblings are of some use is a great reward; and similarly I'd hate to waste anybody's time by feeding them duff info.

See these pages for me info about me, and my vBlog, and below for my recent posts...

The ability to snapshot a VM is wondrous thing; the ability for a snapshot to be forgotten, eat up all all your storage or grow so large that you can’t remove it without causing impact is not so wondrous.

How you manage snapshots is up to, but unless you routinely tidy them up (especially if you use some thing that utilises snapshots like vRanger, which can occasionally leave them behind), they will cause you a problem at some point.  And sod’s law dictates that the problem occurs to important VM, when you haven’t the time to spare. Continue reading →