Added about nmon + memory usage inside container.
--- a/stat.rst Tue Dec 31 18:00:00 2019 +0200
+++ b/stat.rst Sat Jan 04 18:14:34 2020 +0200
@@ -1,16 +1,16 @@
.. -*- coding: utf-8; -*-
-=========================
- OS resource statistics.
-=========================
+========================
+ OS resource statistics
+========================
.. contents::
:local:
-Process list.
-=============
+Process list
+============
-Linux.
-------
+Linux
+-----
View current user process::
@@ -118,15 +118,16 @@
$ runas /u: TODO XXX
-CPU consumption.
-================
+CPU consumption
+===============
-Linux interactive.
-------------------
+Linux interactive
+-----------------
::
$ top
$ dstat
+ $ nmon
Try press 's' (strace), 'l' (lsof), 'F5' (tree view) in::
@@ -135,8 +136,8 @@
http://htop.sourceforge.net/
Home page.
-Linux static.
--------------
+Linux static
+------------
Number of cores::
@@ -156,20 +157,20 @@
$ pidstat -w
-FreeBSD interactive.
---------------------
+FreeBSD interactive
+-------------------
::
$ top
-Windows.
---------
+Windows
+-------
::
cmd> taskmgr
-Solaris.
---------
+Solaris
+-------
Interactive::
@@ -184,18 +185,19 @@
http://developers.sun.com/solaris/articles/prstat.html
Topping top in Solaris 8 with prstat.
-Memory consumption.
-===================
+Memory consumption
+==================
-Linux interactive.
-------------------
+Linux interactive
+-----------------
::
$ top
$ dstat
+ $ nmon
-Linux static.
--------------
+Linux static
+------------
Vitual and resident memory size per process::
@@ -224,6 +226,11 @@
$ sudo cat /proc/slabinfo
$ sudo slabtop
+Memory limits inside container::
+
+ cat /sys/fs/cgroup/memory/memory.limit_in_bytes
+ cat /sys/fs/cgroup/memory/memory.max_usage_in_bytes
+
Shared memory segments::
$ ipcs -m -p