Performance Metrics
Percentage of time that a request for a page is returned within three seconds from on campus (target: 99.9%)
| Month | % |
|---|---|
| Mar '14 | 99.863% |
| Apr '14 | 99.958% |
| May '14 | 99.904% |
| Jun '14 | 99.992% |
| Jul '14 | 99.994% |
| Aug '14 | 100% |
| Sep '14 | 100% |
| Oct '14 | 99.992% |
| Nov '14 | 99.958% |
| Dec '14 | 99.981% |
| Jan '15 | 99.963% |
| Feb '15 | 100% |
| Mar '15 | 99.994% |
| Apr '15 | 99.998% |
| May '15 | 99.986% |
| Jun '15 | 99.991% |
| Jul '15 | 99.961% |
| Aug '15 | 100% |
| Sep '15 | 100% |
| Oct '15 | 99.992% |
| Nov '15 | 100% |
| Dec '15 | 100% |
| Jan '16 | 100% |
| Feb '16 | 99.993% |
| Mar '16 | 99.889% |
| Apr '16 | 99.997% |
| May '16 | 99.996% |
| June '16 | 99.908% |
| July '16 | 99.863% |
| Aug '16 | 99.472% |
Availability off-campus, as measured by Pingdom.com (30 second timeout, from at least 2 out of 10 locations ) (no target set)
| Month | % |
|---|---|
| Mar '14 | 99.66% |
| Apr '14 | 99.965% |
| May '14 | 99.922% |
| Jun '14 | 99.919% |
| Jul '14 | 100% |
| Aug '14 | 99.989% |
| Sep '14 | 100% |
| Oct '14 | 100% |
| Nov '14 | 99.942% |
| Dec '14 | 99.978% |
| Jan '15 | 99.989% |
| Feb '15 | 100% |
| Mar '15 | 99.98% |
| Apr '15 | 100% |
| May '15 | 99.966% |
| Jun '15 | 99.9775% |
| Jul '15 | 99.9216% |
| Aug '15 | 100% |
| Sep '15 | 99.956% |
| Oct '15 | 99.966% |
| Nov '15 | 100% |
| Dec '15 | 99.92% |
| Jan '16 | 100% |
| Feb '16 | 100% |
| Mar '16 | 99.888% |
| Apr '16 | 99.861% |
| May '16 | 100% |
| June '16 | 99.988% |
| July '16 | 100% |
| Aug '16 | 100% |
Percentage of time that a request for a websignon UserLookup request is returned within 5 seconds from within our datacenter* (target: 99.5%)
| Month | % |
|---|---|
| Mar '14 | 99.93% |
| Apr '14 | 99.82% |
| May '14 | 99.98% |
| Jun '14 | 100% |
| Jul '14 | 99.996% |
| Aug '14 | 100% |
| Sep '14 | 100% |
| Oct '14 | 100% |
| Nov '14 | 100% |
| Dec '14 | 100% |
| Jan '15 | 100% |
| Feb '15 | 99.995% |
| Mar '15 | 100% |
| Apr '15 | 100% |
| May '15 | 100% |
| Jun '15 | 100% |
| Jul '15 | 99.97% |
| Aug '15 | 100% |
| Sep '15 | 99.993% |
| Oct '15 | 100% |
| Nov '15 | 100% |
| Dec '15 | 100% |
| Jan '16 | 100% |
| Feb '16 | 100% |
| Mar '16 | 99.983% |
| Apr '16 | 100% |
| May '16 | 100% |
| June '16 | 99.998% |
| Jul '16 | 100% |
| Aug '16 | 100% |
* This might seem contrived. But 5 seconds is the threshold at which other applications will time-out a request to websignon, and since the vast majority of WSOS-enabled apps live in our datacentres, that's where we should measure from.