Development – Null Byte

Changing ORG vDC Network owner

By Antti Hurme 07/04/2015 No Comments 2 Min Read

Encountered this error today, while trying to get rid of an old vDC that wasn’t in use anymore. That vDC had a organization network, which was shared and used in another vDC within the same organization. Looking at the organization view in networking, you can see a column named “owner”, and there the vDC that was used when creating that organization network. This option can’t be changed with the GUI,…

Monitoring SSL Certificates with Zabbix

Development Zabbix

By Antti Hurme 01/03/2015 2 Comments 5 Min Read

To monitor SSL certificates expiry dates with Zabbix, there’s quite a few things you need to do. I’ve tried to make a comprehensive guide about it so you can make the thing yourself and learn how external scripts work. In the end, I’ve attached a Zabbix template for you that can easily be imported into Zabbix. This guide is for Zabbix 2.4, and the template will not work as is…

Merry Christmas!

Development

By Antti Hurme 24/12/2014 No Comments 1 Min Read

We wish you a merry Christmas and a Happy New Year 2015 from Null-Byte! I will see you next year with more posts about different things. At least I’ve planned on a VMware Rest API with powershell writeup as well as with stuff regarding the new VMware version that will be released next year. I’ve also thought about writing about Zabbix as I’ve fallen in love with it as a…

Missing disk cleanup utility in Windows Server “Fix”

Development Microsoft

By Antti Hurme 03/12/2013 25 Comments 1 Min Read

Missing disk cleanup utility in Windows Server “Fix”

Microsoft has for some reason left Disk Cleanup utility as a Desktop Experience component in the previous Windows Server 20xx editions which has made quite a few of us sad, me included. Made a quick script to make my life quite a lot easier as the files are available but not just in the right place. This simple fix will copy the disk cleanup required files to the correct location….