Novell LINUX ENTERPRISE SERVER 10 SP2 - INSTALLATION AND ADMINISTRATION Installation Manual page 356

dr-xr-xr-x 3 tux users 0 2007-07-16 17:04 task
-r--r--r-- 1 tux users 0 2007-07-16 17:04 wchan
The address assignment of executables and libraries is contained in the maps file:
tux@mercury:~> cat /proc/self/maps
08048000-0804c000 r-xp 00000000 03:03 17753
0804c000-0804d000 rw-p 00004000 03:03 17753
0804d000-0806e000 rw-p 0804d000 00:00 0
b7d27000-b7d5a000 r--p 00000000 03:03 11867
b7d5a000-b7e32000 r--p 00000000 03:03 11868
b7e32000-b7e33000 rw-p b7e32000 00:00 0
b7e33000-b7f45000 r-xp 00000000 03:03 8837
b7f45000-b7f46000 r--p 00112000 03:03 8837
b7f46000-b7f48000 rw-p 00113000 03:03 8837
b7f48000-b7f4c000 rw-p b7f48000 00:00 0
b7f52000-b7f53000 r--p 00000000 03:03 11842
[...]
b7f5b000-b7f61000 r--s 00000000 03:03 9109
b7f61000-b7f62000 r--p 00000000 03:03 9720
b7f62000-b7f76000 r-xp 00000000 03:03 8828
b7f76000-b7f78000 rw-p 00013000 03:03 8828
bfd61000-bfd76000 rw-p bfd61000 00:00 0
ffffe000-fffff000 ---p 00000000 00:00 0
17.5.1 procinfo
Important information from the /proc file system is summarized by the command
procinfo:
tux@mercury:~> procinfo
Linux 2.6.18.8-0.5-default (geeko@buildhost) (gcc 4.1.2 20061115) #1 2CPU
Memory:
Mem:
Swap:
Bootup: Tue Jul 10 10:29:15 2007
user
nice
system:
IOwait:
hw irq:
sw irq:
idle
uptime:
irq 0: 141399308 timer
irq 1:
338 Installation and Administration
Total
2060604 2011264
2104472
: 2:43:13.78
: 1d 22:21:27.87
13:39:57.57
18:02:18.59
0:03:39.44
1:15:35.25
: 9d 16:07:56.79
6d 13:07:11.14
73784 i8042
Used Free
49340
112 2104360
Load average: 0.86 1.10 1.11 3/118 21547
0.8% page in :
14.7% page out: 690734737
4.3% page act: 138388345
5.7% page dea:
0.0% page flt: 9539791626
0.4% swap in :
73.8% swap out:
context : 542720687
irq 14: 5074312 ide0
irq 50: 1938076 uhci_hcd:usb1, ehci_
/bin/cat
/bin/cat
[heap]
/usr/lib/locale/en_GB.utf8/
/usr/lib/locale/en_GB.utf8/
/lib/libc-2.3.6.so
/lib/libc-2.3.6.so
/lib/libc-2.3.6.so
/usr/lib/locale/en_GB.utf8/
/usr/lib/gconv/gconv-module
/usr/lib/locale/en_GB.utf8/
/lib/ld-2.3.6.so
/lib/ld-2.3.6.so
[stack]
[vdso]
Shared Buffers
0 200664
71099181 disk 1:
29639529
69
209
2827023r 968