--- a/stat.rst Mon Jun 30 16:55:47 2014 +0300
+++ b/stat.rst Fri Jul 04 21:47:51 2014 +0300
@@ -115,6 +115,7 @@
::
$ top
+ $ dstat
Try press 's' (strace), 'l' (lsof), 'F5' (tree view) in::
@@ -167,11 +168,12 @@
::
$ top
+ $ dstat
Linux static.
-------------
-Vitual and resident memory size::
+Vitual and resident memory size per process::
$ ps -eo vsz,rsz,pid,cmd --sort=vsz --width 3000
@@ -189,6 +191,24 @@
r b swpd free buff cache si so bi bo in cs us sy id wa
0 0 0 936804 5460 34936 0 0 21 5 363 29 0 0 99 0
+System memory distribution::
+
+ $ cat /proc/meminfo
+ $ cat /proc/iomem
+ $ cat /proc/pagetypeinfo
+ $ cat /proc/buddyinfo
+ $ sudo cat /proc/slabinfo
+ $ sudo slabtop
+
+Shared memory segments::
+
+ $ ipcs -m -p
+
+Process memory map::
+
+ $ pmap -x $PID
+ $ pmap -XX $PID
+
FreeBSD interactive.
--------------------
::
@@ -227,6 +247,28 @@
and add colums TODO.
+Power usage.
+============
+::
+
+ $ sudo powertop
+
+Network activity.
+=================
+::
+
+ $ ping $IP
+ $ traceroute $IP
+ $ mtr $IP
+ $ sudo bmon
+ $ sudo iftop -i wlan0
+
+Open ports.
+===========
+::
+
+ $ nmap $IP
+
Opened file by process.
=======================