Any time I type any wrong command on my opensuse gnome terminal session the delay before I will see something like is about 3-5 second

my hardware is:
1Gb RAM
CPU Information
---------------
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 9
model name : Intel(R) Pentium(R) M processor 1500MHz
stepping : 5
cpu MHz : 600.000
cache size : 1024 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr mce cx8 sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 tm pbe up bts
est tm2
bogomips : 1198.98
clflush size : 64
power management:

Try uninstalling the "command-not-found" feature:

If it not help, you can install it back by:

1 members found this post helpful.

I noticed the same thing when moving from 11.0 to 11.1, but I was not aware of the command-not-found package. Thank you eSelix for your suggestion (just note that in opensuse the command line package manager is zypper, not apt-get).

Just an add-on: the command-not-found script has been introduced in the release notes of 11.1, where an alternative solution is proposed. They suggest to add the following to the ~/.bashrc file:

Thanks for all, It is realy was the problem with 'command-not-found' package

I did not know about this package exist ( but actually this behavior remind me a behavior of cisco devices and there dns resolving... on a wrong commands )