Ram Usage

This graph is used for system health monitoring. The shaded area represents the total amount of RAM used including that used for filesystem caching to improve performance. On most modern operating systems this figure will be approximately the same as your total amount of physical memory once the machine has been running for a while. Memory used for filesystem cache is recovered if needed by a running process. The thin blue line represents the memory usage without including the cache. Running out of memory causes the machine to start swapping to disk, this can very quickly slow your machine to a crawl.
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The statistics were last updated Tuesday, 9 June 2026 at 21:20,
at which time 'MailScanner at mailscanner3.kbds.dk' had been up for 38 days.

`Daily' Graph (5 Minute Average)

day
Max Average Current
 RAM used including cache: 2779.0 M RAM Used     2446.0 M RAM Used     2439.0 M RAM Used    
 RAM used excluding cache: 1387.0 M RAM Used     1323.0 M RAM Used     1326.0 M RAM Used    

`Weekly' Graph (30 Minute Average)

week
Max Average Current
 RAM used including cache: 2780.0 M RAM Used     2469.0 M RAM Used     2439.0 M RAM Used    
 RAM used excluding cache: 1588.0 M RAM Used     1333.0 M RAM Used     1326.0 M RAM Used    

`Monthly' Graph (2 Hour Average)

month
Max Average Current
 RAM used including cache: 2781.0 M RAM Used     2460.0 M RAM Used     2438.0 M RAM Used    
 RAM used excluding cache: 1647.0 M RAM Used     1338.0 M RAM Used     1325.0 M RAM Used    

`Yearly' Graph (1 Day Average)

year
Max Average Current
 RAM used including cache: 2794.0 M RAM Used     2448.0 M RAM Used     2492.0 M RAM Used    
 RAM used excluding cache: 1871.0 M RAM Used     1354.0 M RAM Used     1312.0 M RAM Used    
Blue ### Average RAM Used Including Cache
DarkBlue ### Average RAM Used Excluding Cache
Green ### Maximum RAM Used Including Cache
Violet ### Maximum RAM Used Excluding Cache