Revision as of 04:00, 29 December 2020

Internal

Once you have the PID, you can look in:

/proc/<PID>/status

For a description of the fields, see:

/proc/<PID>/status

.

"man proc" has a ton of information we can pull.

https://github.com/NovaOrdis/shell-tools/blob/master/jboss-os-memory-stats.sh

@@ Line 13: / Line 13: @@
 </pre>
-Per the documentation:
+For a description of the fields, see: {{Internal|Linux_Process_Information#.2Fproc.2F.3CPID.3E.2Fstatus|/proc/<PID>/status}}.
-* VmPeak: Peak virtual memory size.
-* VmSize: Virtual memory size.
-* VmLck: Locked memory size.
-* VmHWM: Peak resident set size ("high water mark").
-* <span id='VmRSS'></span>VmRSS: [[Linux_Memory_Management#Resident_Size_of_a_Process|Resident set]] size.
-* VmData, VmStk, VmExe: Size of data, stack, and text segments.
-* VmLib: Shared library code size.
-* VmPTE: Page table entries size (since Linux 2.6.10).
-* Threads: Number of threads in process containing this thread.
 =More Info=