Zabbix Appliance Glitches

I love really appreciate Zabbix. Since I am working with Zabbix for quite some time now, I’m eager to test new releases, which I do. The most simple way is to grab the appliance from the main repo and swing it into WMware workstation (or Virtualbox for that matter).
As I know the boys and girls at Zabbis SIA are really doing there best, I have noticed some bugs configuration errors which really are annoying. Within this post I will summarize what I have found within the nice Zabbix appliances and hopefully will help you on your own Zabbix way. Continue reading Zabbix Appliance Glitches

Testing OpenStack for the very first time – Part 1 – Installation

It’s been there already for a while. I wonder why I didn’t play with it much sooner, mmm. But then, it is never too late to learn something new.

As Openstack seems to be very complex to set up, Openstack now offers a way to easily build your own lab environment, just for the fun of it. Well, I fired up my Vmware Workstation and gave it  try.
This document is basically a translation of a dozen of howto’s I came across and indeed got me a working Openstack instance. The goal is to build a 4 node Openstack test lab and here’s how I did it.
Continue reading Testing OpenStack for the very first time – Part 1 – Installation

Synology using Docker – Zabbix/Mariadb/Grafana- Containers

Well, it took me a while, but I feel I’m on a new crossroad right now! Today I found the real power of Docker Containers, Zabbix, Mariadb & Synology. In one word WOW!

I guess I am now obliged to get a tut up and running within a few days as I did struggle to get 1+1=2 running up and functional. Stay tuned.
Continue reading Synology using Docker – Zabbix/Mariadb/Grafana- Containers

Netapp Cluster Mode Simulator Adding Disks (and shelves)

A year ago I posted a way to add more disks to the Netapp Simulator in 7-Mode (well, Peter did that in fact, just copied the post for my own reference). Soooo,.what I missed was to add additional disks to the other simulator, namely the C-mode.

Fire up your virt tool and do the following:

 

Part 1: Obtaining the SIM

1.1: Download the CDOT 8.2 SIM from http://support.netapp.com > Downloads > Product Evaluations > Data ONTAP Simulator > Simulator 8.x > 8.2 Clustered-ONTAP for VMware Workstation

1.2: Unpack the downloaded vsim_netapp-cm.tgz

1.3: Open the DataONTAP.vmx file with VMware Workstation

Continue reading Netapp Cluster Mode Simulator Adding Disks (and shelves)

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