[CentOS] sendmail not sending after reboot UPDATE

Ray Leventhal centos at swhi.net
Mon Jun 9 20:46:47 UTC 2008

> DNS.  It's always DNS :-)
> (more accurately, host and IP address resolution).
> How long is it taking your server to resolve the IP address into a
> name?  To resolve names into IP addresses?  To resolve destination MX
> records?
Hi Stephen,

While I agree, I'm still a bit stumped.  Nothing changed other than a 
reboot on Sunday afternoon.  I do have Friday's rsync snapshot and running
diff against the sendmail files (cf/mc) as well as hosts, resolv.conf, 
etc...all showed no differences.


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