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...

4 Oct 2012

Zimbra

(No comments)

I’ve recently upgraded my Zimbra FOSS installations to the latest version 8. The upgrade process itself is easy enough, launch the install script, answer a few basic questions like Is this an upgrade? and you let it run.

My test/DR server took about an hour (actual service downtime was around 30 mins), my live server was more troublesome… Continue reading →

Being able to send an email from a script is always a useful tool to have in your back pocket. Be it for sending out an alert for a bespoke check, an email over the weekend to let you know that that big task script has completed (un)successfully, a regular report mail, or some other reason.

Sending a basic text email is incredibly easy (2 lines), and it doesn’t take much more effort to be able to send fully formatted HTML email with attachments (though obviously you’ll need to put some effort into creating the HTML).

Continue reading →