hey all,
I'm trying to figure out how to use apache's mod_status module to figure out which of the web servers in a farm of six are processing more requests than others.
I'm writing a script to grep out requests per second from the status module like this:
[root@uszmpwslp014lc ~]# GET http://$(hostname -i)/server-status | grep -i requests/sec <dt>4.08 requests/sec - 80.9 kB/second - 19.8 kB/request</dt>
That works ok. And next I'm grepping it back down and awking it to just the part I'm interested in:
[root@uszmpwslp014lc ~]# GET http://$(hostname -i)/server-status | grep -i -e request -e requests/sec | grep -i -v -e currently -e code -e ss | awk '{print $1}' <dt>4.08
But now I need to get rid of just the <dt> in front of the 4.08?
I think I may be able to use the 'cut' command to do this, but I'm unsure how.
Any thoughts?
Thanks Tim