SOPA means garbage in Swedish…

Sopa is the Swedish name for garbage or a very underperforming person. I think that summarizes my thought on the SOPA discussion.

Here is great article that is well worth reading:

http://mashable.com/2012/01/17/sopa-dangerous-opinion/

/ Jan

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The battle of Stability vs. Agility

Can Stability and Agility go hand in hand?

Business wants agile IT, fast and flexible. IT operations is all about maintaining stability. Can the two really meet?

An increasing number of IT organisations are facing the challenge to having to accept demands for more flexibility, and thus using SaaS services from the public cloud, internal or external outsourcing etc.  Continue reading

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How to qualify a vendor by looking at their manual

At a time when all vendors compete in being “extremely simple and very cheap” it can sometimes be a challenge to make a fast and quick comparison. I have a “simple, cheap and quick” tip to help make the initial judgement on the overall quality of a product, the company behind it and all promises that are given…..

Check out the manual!

We have all done it – bought a cheap remote control or downloaded an app, only to find a piece of really thin paper in Chinese or as an web page that obviously has been auto translated, trying to explain how to set up the device. It´s extremely annoying, takes up our time and is just plain bad.

The same goes for software products, a bad manual tells you a few things:

  • The vendor really does not care about how or even if you use the product
  • The vendor has limited or no own experience in using the product for the function that it is sold.
  • The vendor might be a great code cruncher – but that is not what you bought – you bought a product that should in most cases save you time and/or money.

A good manual on the other hand should:

  • Save time in finding operational and functional answers to your product.
  • Make usage of the product easy for more in the company and by that reducing training costs.
  • Reduce risk, if the application can be used by more people in the company it reduces the risk of creating “a single super user that needs to be in on everything relating to the product” – what happens when he/she gets sick or leaves the company?

A good manual tells you that the vendor cares for his/hers product, how its being used trying to maximise the usage at the customer i.e. the vendor cares for you.

And of course google, forums, blogs etc. etc. are great to compliment a good manuel, but they can not be the starting point as it takes way to long and gives way to many option to get the basic knowledge.

Needless to say… we do spend a good amount time on our manuals as we do think the above is true, take a look at our manuals

Cheers / Jan

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Where does a monitoring system potentially save you money?

The saving can be identified in many places depending on your organisation and your needs. Here are some of the savings users of op5 Monitor have reported:

  • The large savings can be found in the incidents that can be avoided, these savings can be hard to measure and is easier to just estimate.
  • Most direct saving are in different areas of time savings, such as:
    • Faster mean time to repair (MTTR) when an incident occurs
    • Easier to use system saves time for the system administrators, that can use their time and skills more efficiently.
    • Decreased need of maintenance of the monitoring solution
  • More efficient resources and investment planning when having statistics and facts available when taking decisions.
  • The possibility to monitor SLA makes follow up easier, ensuring that 3rd party services perform as expected, and that compensations are paid when they under perform.
  • Decreased need of external consultants. If the system is easy to use and intuitive, the need of using product specialists can save large amounts of money.
  • Technical flexibility of the monitoring solution can decrease the need of using different device managers and a flora of other specialised or limited software’s that each one cost money, time and resources.
  • Savings in lower costs for licenses.

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Maintenance, Improvements and Upgrades

We’d like to inform all our customers, partners and community-members that we’ve a planned maintenance window Thursday 22:nd of September between 14:00 – 16:00 UTC (16:00 – 18:00 CEST) where our website will be unavailable.

It’s been a while since IT made an appearance to the blog, trust me we’ve been keeping busy working on the internal infrastructure and backend to our new web and customer backend systems.

As always all releases hasn’t been perfect but we’re making improvements week by week to ensure that things are getting more stable and functional for both our internal and external customers.

As a part of this we initiated a project this spring in the spirit of open source to migrate from VMware to KVM as our virtualization solution. Throughout the last months we’ve tested the new systems extensively and are now ready to get our business and mission critical services migrated.

Since the web is our face towards the web and we’ve had issues coping with the load this service is our top priority to have migrated to further reduce load issues and availability-issues.

We’re hoping to release a whitepaper later on this year further describing the changes we’ve made so stay tuned.

Regards, op5 IT

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Why distributed monitoring matters!

If you have all your data-systems in your basement and all your users internally or externally in the same building – you can stop reading now and save time:)

If not – then you might find this interesting…

Continue reading

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When IT Monitoring saves you money

We, as a developer of IT monitoring software are aware of all the great benefits that can be achieved with a competent IT monitoring solution that is set up properly and that is used pro actively.

The proactive approach to Monitoring

The IT monitoring system can be seen as a tool that can be used pro actively on a daily basis to identify small interruptions and problems in the network and its services to to fix them before the problems grow and start to effect the business operations.

The monitoring as insurance approach

Or, it can be seen as an insurance, something that is good to have when something has already happened to minimize the damages. The monitoring system let you see what went wrong and where to quickly fix the problem.

How monitoring can save you money

Both these approaches can and most likely will help your company save money. The proactive approach is by far the best, since it not only make sure your IT systems and its services are running smoothly, not causing costly down time and in worst case, loss if income due to system failure. How much money that is saved can be hard to measure, since the huge saving potential is in the big events that never happened due to the proactive work. The best way is to measure before and after scenarios when implementing monitoring and a proactive strategy, that will show the aggregated savings of all the small disruptions and time saved from the often costly “running around putting out fires” approach many IT departments are stuck in today.

The insurance approach will also save you money since when the problem occurs it can be identified and located and fixed much faster than before proper monitoring was in place. Its often relatively easy to determine how much it costs per hour a service, IT system or network is down.

The key to get a good return on investment (ROI) for the IT monitoring system is of course to combine the two approaches, working pro actively to increase system uptime and quality of services and use the forensic features to quickly solve upcoming issues.

An successful example

Arla Foods is a global dairy company and a cooperative association owned by approximately 7,200 Swedish and Danish dairy farmers. They produce in 13 countries, have sales offices in a further 20 countries and consist of more than 16,000 employees.

Arla identified the need of a monitoring system, trying to prevent costly production downtime in one of their production facilities. For Arla Foods, every production stop means high costs, in a worst case scenario 300 people will have to stop working.

op5 Monitor provides a central overview for a production- and a warehouse facility: ie switches, firewalls, wireless access points, servers, a plc control system and nearly 700 services. op5 Monitor also takes into consideration the internal dependency of different components, which to a great degree speeds up the troubleshooting and improves the decision documentation when prioritizing necessary actions for operational stops.

Arla Foods can easily calculate their savings:

”The time savings provided by op5 Monitor in the event of system downtime and other incidents is invaluable. Just one incident is enough to cover the entire investment in our new monitoring platform”, said Gustaf Winther.

Read the full success story of how Arla managed to get a fast return on their investment in IT monitoring.

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Upcoming features in Ninja

The work with Ninja continues.
Just thought I should provide a brief update on what’s happening with Ninja by highlighting some of the new features that has been implemented lately:

  • Apache authentication driver
  • Authentication fallback
  • Saved searches
  • NOC master template

Continue reading

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Ninja 1.1.2

Ninja 1.1.1 is now stable and available for download.

It is to be considered a maintenance release but with a strong focus on performance. The performance affects mainly the host/service group pages but the entire Ninja interface is now substantially faster.

The main reasons for the increased performance are:

  • We have refactored quite a lot of the base classes moving a lot of the heavy data aggregation into the database instead of PHP.
  • More and better indexes to a lot of the Merlin database tables

Adding indexes to a database is usually a trade-off between speed of queries and speed of insertion but they can sure make a speed increase. Without specifying any real figures – mainly because they might seem too hard to believe ;-) but also because they come from a virtual machine and might not be representative -  I can guarantee that things are running a lot faster.

Another thing that might speed things up is installing apc, eAccelerator, XCache or any other opcode cacher on your machine running Ninja. This has previously been troublesome because of some weird issues with xajax that used to be a part of Ninja – but not anymore. I’ve occasionally been running eAccelerator myself with pretty good results.

So if you want things to be even faster, you might try to install one of the available opcache thingies.

Why not take the Ninja 1.1.1 for spin? You will notice the difference!

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A salute to all Net Admins!

Better late then never and I blame it on my holiday as I was not logged in yesterday… in any case this is just to highlight the ”12th Annual System Administrator Appreciation Day” – our most important users and influencers to us at op5. I would also like to send my appreciation to our very own Jonathan and Mattias who makes our own IT work at it´s best – Thanks!

J

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