| Downtime this week |
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| Monday, 16 July 2007 14:06 | |||
      
Downtime of server later this week - nearly done :-)i have written a powerpoint which has now nearly 70 pages...I need one day or more to reinstall the server.
So it will be a very intensive day...sorry for the downtime From WikiPedia http://en.wikipedia.org/wiki/Downtime Downtime refers to a period of time or a percentage of a timespan that a machine or system (usually a computer server) is offline or not functioning, usually as a result of either system failure (such as a crash) or routine maintenance. The opposite is uptime.
In Service Level Agreements, it is common to mention a percentage value (per month or per year) that is calculated by dividing the sum of all downtimes timespans by the total time of a reference time span (e.g. a month). 0% downtime means that the server was available all the time. For Internet servers downtimes above 1% per year or worse can be regarded as unacceptable as this means a downtime of more than 3 days per year. For e-commerce and other industrial use any value above 0.1% is usually considered unacceptable.
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| Last Updated ( Wednesday, 18 July 2007 20:16 ) |
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