What is uptime and why is it important?
Uptime is simply a measure of how many minutes per year a business is able to remain “online”. For example, if a business is unable to function for a six-hour period because of an internet malfunction that takes their website offline, those six hours would be subtracted from the business’s total uptime for the year.
What is site uptime?
Website uptime is the time that a website or web service is available to users in a given period. Represented as a ratio of the time available divided by the total time, the ratio is calculated in monthly or yearly increments. … Knowing that some downtime is expected, most brands try to meet a goal of 99.999% uptime.
What is uptime testing?
An uptime check is a request sent to a publicly accessible IP address on resource to see whether it responds. Uptime checks can determine the availability of the following: URLs. Kubernetes LoadBalancer Services. … Amazon Web Services (AWS) load balancers.
What is uptime speed?
Uptime is a measure of system reliability, expressed as the percentage of time a machine, typically a computer, has been working and available. … Uptime is the opposite of downtime.
What is another term for uptime?
Time during which a system is functional. operable time. operating time.
What is the difference between uptime and downtime?
Uptime is a computer industry term for the time during which a computer or IT system is operational. … Downtime, the opposite of uptime, is the period of time when a system is not operational. The terms uptime and downtime are used to define the level of success provided by real-time services.
What is the difference between uptime and availability?
Uptime is a measure of system reliability, expressed as the percentage of time a machine, typically a computer, has been working and available. … Availability is the probability that a system will work as required when required during the period of a mission.
How does uptime monitoring work?
What is uptime monitoring and why should you care? Uptime describes the period when a website (or content) is available and running as it should. It is measured in percentages. High availability represents 99.999% – which is a yearly downtime of less than 5.26 minutes.
How do you calculate uptime?
You can calculate your network uptime with some simple math:
- 24 hours per day x 365 days per year = 8,760 hours per year.
- Number of hours your network is up and running per year ÷ 8,760 hours per year x 100 = Yearly uptime percentage.
How much does pingdom cost?
Pingdom, which begins at $13.95 per month, is a powerful and feature-rich website monitoring service that’s owned by SolarWinds, Inc., an established Software-as-a-Service (SaaS) company focused on IT Management that has another product in this roundup, SolarWinds Web Performance Monitor.
How do you use Pingdom?
Use your web browser to go to http://tools.pingdom.com.
- In the text box, type the URL that you want to test.
- Click Settings: If you do not want the test results to be viewable by the public, clear the Save test and make it public check box. …
- Click Test Now.
How much uptime is too much?
Most experts agree that 99 percent uptime — or a total 3.65 days of outage a year — is unacceptably bad. So it may make sense to seek better performance than that, but the closer you get to perfection, the more it will cost. “The expense of going from 99 percent to 99.59 percent can be astronomical,” Hansson says.
How do you read uptime proc?
The first number is the total number of seconds the system has been up. The second number is how much of that time the machine has spent idle, in seconds.
What is uptime in production?
Uptime is the ratio of the total time during which a machinery or equipment is operational or the production time to the total available time, that is the total time for which the machinery or equipment is available.