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# 8  
Old 06-15-2009
Data awk on Mac OS seems to be strange
Quote:
Originally Posted by ahmad.diab
it should work , what is the type of your work station ?... if you have gawk use it.
use the below after some changes:-

Code:
gawk -v RS='!\n'  -v ORS='' '($0 ~ /shutdown/) {print $1,$2," is down" }' inputfile

I use Mac OS X to create my script and then I put them on a FreeBSD. If I use your script on my FBSD it works, on my Mac OS no for the second conf file type... Strange! (and no I haven't gawk on my Mac)


It's the same for this:

Code:
awk '/interface/{f=$0} f && /shutdown/{print f $0; f=0}'  file


On my FBSD it works perfectly, but if use the config file I show you in my last message it display me this:

Code:
shutdown FastEthernet0/0
shutdown FastEthernet1/0

I'm sad about this, should I stop create my script under my Mac? Smilie

Anyway thanks for your help guys!
# 9  
Old 06-15-2009
Code:
try to find  all of the full paths of awk on your MAC system and put the full path of awk in the below code

/full/path/of/awk -v RS='!\n'  -v ORS='' '($0 ~ /shutdown/) {print $1,$2," is down" }' inputfile

to find the awk full paths use the below:-

find / -name "awk" -print 2>/dev/null

BR

# 10  
Old 06-15-2009
Just for information the path is /usr/bin/awk
But it change nothing, it still not work if I use the second conf file.

Thanks again for your help Smilie
# 11  
Old 06-15-2009
Quote:
Originally Posted by sylvainkalache
Just for information the path is /usr/bin/awk
But it change nothing, it still not work if I use the second conf file.

Thanks again for your help Smilie
Code:
is this path exist:-
/usr/xpg4/bin/awk

use this command to check

which /usr/xpg4/bin/awk

if exist use it; if not well do nothing :)
BR

# 12  
Old 06-15-2009
Quote:
Originally Posted by sylvainkalache
Thanks but this one do not work for me...


By the way I am a newbie with awk because I just discover this tool, but I don't understand why if I change a little my configuration file, the result is not ok.


Conf file:

Code:
interface FastEthernet0/0
 ip address 192.168.2.81 255.255.255.0
 duplex auto
 speed auto
 shutdown
!
interface FastEthernet1/0
 ip address 192.168.3.91 255.255.255.0
 shutdown
 duplex auto
 speed auto
!

It show:

Code:
is downernet0/0
is downernet1/0

It use awk and not nawk but I don't think it change something for this case...

If I good undestand this if awk find a line with the word interface it will stock the second word of the line in the variable inter and if it find the word shutdown before find another inter display the message with print:

Code:
nawk '/^interface/ {inter=$2;next}/shutdown/{print inter " is down"}' myConfig

why is this wrong?
both 'interfaces' have the 'shutdown' record......
How do you determine which is right or/wrong?
More description is needed.
# 13  
Old 06-15-2009
Quote:
Originally Posted by ahmad.diab
Code:
is this path exist:-
/usr/xpg4/bin/awk

use this command to check

which /usr/xpg4/bin/awk

if exist use it; if not well do nothing :)
BR

No I have check before, no way Smilie


Quote:
why is this wrong?
both 'interfaces' have the 'shutdown' record......
How do you determine which is right or/wrong?
More description is needed.
Is say is wrong because it should display:

interface FastEthernet0/0 is down
interface FastEthernet1/0 is down


and it display:

is downernet0/0
is downernet1/0


In reality there is just a problm with the print...
# 14  
Old 06-16-2009
Code:
awk 'BEGIN{ RS="[!]"}
NF && /shutdown/{  
 gsub(/ ip.*/,"is shutdown")
 print 
} ' file
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