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Shell Programming and Scripting

Managing awk return code over SSH command

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Top Forums Shell Programming and Scripting Managing awk return code over SSH command
# 8  
Old 09-22-2011
I'm not sure how i missed the filename ....

Anyhow ... since the echo is ran on both execution it looks like the first part of the cmd never gets to be successfull or that echo would never gets executed on the redhat 6.1 server.

Code:
#redhat 6.1
ssh -l user server1 awk "' \$7 == \"6.1\" { exit 0 } END { exit 1 }'" /etc/redhat-release || echo $?  
1
#redhat 5.5
ssh -l root server2 awk "' \$7 == \"6.1\" { exit 0 } END { exit 1 }'" /etc/redhat-release || echo $?  
1

# 9  
Old 09-22-2011
I was only following your own code, since you're the one that actually has redhat servers to test with.

Could you post the contents of the relevant /etc/redhat-release's then?
# 10  
Old 09-22-2011
The only pertinent information is the redhat version.

Thanks.

Code:
GOOD
# cat /etc/redhat-release 
Red Hat Enterprise Linux Server release 6.1 (Santiago)
BAD
cat /etc/redhat-release 
Red Hat Enterprise Linux Server release 5.5 (Tikanga)

# 11  
Old 09-22-2011
in that case:

Code:
ssh username@server grep -q "'6\.1'" /etc/redhat-release || exit 1

This User Gave Thanks to Corona688 For This Post:
maverick72
# 12  
Old 09-23-2011
Works perfectly. So simple yet i was so far away. Go Canada!!
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