Can't Start HP IMC on Linux?

I was recently asked about how to start IMC on a Linux server. After the initial installation, the system had been restarted, and now IMC wasn’t running. How to start it again?

HP Restricting Access to Server Firmware Updates

HP has announced that they will only provide firmware updates to customers with a valid warranty, Care Pack or support agreement. HP says:

HP Wireless Future: Reading the Tea Leaves

Recently I posted some speculation about where HP is going with their Comware and ProCurve networking lines. But what about the wireless gear? Where’s that going? As before, I have no inside information on this, and I’m just speculating based upon public information: Do your own research and thinking before making major purchasing decisions.

HP Comware vs ProCurve: Reading the Tea-Leaves

HP acquired 3Com in 2009. This added a large range of routing, switching and wireless networking to HP - but they already had existing ProCurve wired and wireless hardware. Clearly there’s overlap, so what’s the future of HP Networking? Where do they go with hardware and software? Here’s some speculation on my part.

ScienceLogic Architecture Overview

This is a basic overview of the ScienceLogic EM7 system architecture, describing the various components, their functions, and how they can be combined or split across multiple systems. I’ve been deploying ScienceLogic systems recently, so this blog acts as my own notes/summary.

War Stories: Loops that Permanently Broke the Network

HP NNMi Licensing Changes

HP has made some changes to the way Network Node Manager (NNMi) is licensed. These changes are a Good Thing, as they address two key pain points - license calculation, and access to extra features.

Too Many Communities

I have come to realise that I’ve tried to take part in too many communities, and it’s getting me down. Too many forums filled with too much noise, too many people not doing basic research. Too much time on my part to scroll through various RSS feeds & email lists. Time to re-evaluate what I’m doing, and why.

nxlog - Convert any text file to Syslog

Recently I’ve been converting a network from an agent-based monitoring system to an agentless system. One challenge was handling custom application logfiles. Most agent-based monitoring systems make it very easy to add logfile encapsulators, to read a custom file, and react to specific patterns. But now I needed to convert the logfile into syslog, so it could be directed to my NMS, which would parse the syslogs, and raise alerts as required.

The HP SDN APP Store - It Might Just Work

HP has been laying out their SDN vision over the last few months. They want to develop a complete SDN ecosystem, including an Open Standards-based network that can integrate with common overlay models, development resources to help 3rd parties to develop applications, test & validation tools, right through to an “App Store” that will deliver applications to end-users.