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File System (MSG)
File System Management Summary Graph.
This graph provides a consolidated average percent full of all file systems assigned to the
partition. It includes file systems residing on both internal and external disk.
The graph shows the current monthly utilization, the color for the month and then shows a 12
month projection based on up to 13 months prior history, if available. The color of a bar in a
certain month is the projected status of that resource for that month.
Green means the resource usage will be in the acceptable range. Yellow means the resource
usage is marginal and will need attention in the near future. Red means the resource usage is
critical and needs immediate attention.
Color
Percentage – Disk Space Usage
Green
74% or less used
Yellow
75% to 84% used
Red
85% or higher used
These values are used since experience has shown they are the points at which typical
installations start to experience performance problems because of disk space constraint. A three-
month lead time is allowed to correct the situation.
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PM for Power Systems Graph Reference Document
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