Pool Nonpaged Status (real-time report indicating the size of physical memory in the system that cannot be paged out)
- Organization of this page
Overview
The Pool Nonpaged Status report displays the current size of the physical memory in the system that cannot be paged out. The display format is a line graph.
Storage location
/RM Platform/Troubleshooting/Real-Time
Record
PI
Fields
Field name |
Description |
---|---|
Free Mem % |
Percentage of the physical memory size actually available to applications (%) |
Free Mem Mbytes |
Size of the physical memory actually available to applications (megabytes) |
Free Swap % |
|
Free Swap Mbytes |
|
Page Fault Counts/sec |
Frequency of page faults (times/second) |
Paging Pages/sec |
Rate at which pages were being paged in and out when a page fault occurred (pages/second). This is the total of the Page-In Pages/sec and Page-Out Pages/sec fields. If this value exceeds 5 continuously, the memory might be the bottleneck in the system. |
Polling Time |
Time the performance data was collected on the PFM - RM host |
Pool Nonpaged KBytes |
Size of the physical memory that cannot be paged out and that was used to allocate area when system components executed tasks (kilobytes). Normally, if server activity has not increased but the value of this field keeps increasing, a process that causes a memory leak might be executing. |
Target Host Time |
Time the performance data was collected on the monitored host |
Total Mem Mbytes |
Size of the physical memory (megabytes) |
Total Swap Mbytes |
|
Used Mem % |
Physical memory usage rate (%) |
Used Mem Mbytes |
Size of the physical memory area used (megabytes) |
Used Swap % |
|
Used Swap Mbytes |
|