Linux lsmod命令详解 Linux lsmod命令怎么用

执行lsmod(list modules)指令，会列出所有已载入系统的模块。Linux操作系统的核心具有模块化的特性，应此在编译核心时，务须把全部的功能都放入核心。您可以将这些功能编译成一个个单独的模块，待需要时再分别载入。

语法

lsmod

实例

显示模块信息

# lsmod

Module Size Used by

nfsd 238935 11

lockd 64849 1 nfsd

nfs_acl 2245 1 nfsd

auth_rpcgss 33735 1 nfsd

sunrpc 193181 10 nfsd,lockd,nfs_acl,auth_rpcgss

exportfs 3437 1 nfsd

xt_TCPMSS 2931 1

xt_tcpmss 1197 1

xt_tcpudp 2011 1

iptable_mangle 2771 1

ip_tables 9991 1 iptable_mangle

x_tables 14299 4 xt_TCPMSS,xt_tcpmss,xt_tcpudp,ip_tables

pppoe 8943 2

pppox 2074 1 pppoe

binfmt_misc 6587 1

snd_ens1371 18814 0

gameport 9089 1 snd_ens1371

snd_ac97_codec 100646 1 snd_ens1371

ac97_bus 1002 1 snd_ac97_codec

snd_pcm_oss 35308 0

snd_mixer_oss 13746 1 snd_pcm_oss

snd_pcm 70662 3 snd_ens1371,snd_ac97_codec,snd_pcm_oss

snd_seq_dummy 1338 0

snd_seq_oss 26726 0

snd_seq_midi 4557 0

snd_rawmidi 19056 2 snd_ens1371,snd_seq_midi

snd_seq_midi_event 6003 2 snd_seq_oss,snd_seq_midi

snd_seq 47263 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event

snd_timer 19098 2 snd_pcm,snd_seq

snd_seq_device 5700 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq

fbcon 35102 71

tileblit 2031 1 fbcon

font 7557 1 fbcon

bitblit 4707 1 fbcon

ppdev 5259 0

softcursor 1189 1 bitblit

snd 54148 10 snd_ens1371,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device psmouse 63245 0

serio_raw 3978 0

soundcore 6620 1 snd

parport_pc 25962 1

snd_page_alloc 7076 1 snd_pcm

vga16fb 11385 1

intel_agp 24177 1

vgastate 8961 1 vga16fb

i2c_piix4 8335 0

shpchp 28820 0

agpgart 31724 1 intel_agp

lp 7028 0

parport 32635 3 ppdev,parport_pc,lp

mptspi 14652 2

mptscsih 31325 1 mptspi

pcnet32 28890 0

floppy 53016 0

mii 4381 1 pcnet32

mptbase 83022 2 mptspi,mptscsih

scsi_transport_spi 21096 1 mptspi