Jaco Lesch:
> Since we have upgraded to Solaris 11.1 from Solaris 11viathe IPS
> repository, we are observing the following in our Postfix smtp mail
> relay logs:
>
> Apr 15 13:27:34 smtp-server postfix/smtp[25213]: [ID 947731 mail.crit]
> fatal: stream_connect: send file descriptor: Resource temporarily
> unavailable
Options:
- Get a faster machine, more memory, or tune the kernel.
- Install Postfix 2.10 (this no longer uses Solaris streams).
- Disable Postfix connection caching.
/etc/postfix/main.cf:
smtp_connection_cache_on_demand = no
smtp_connection_cache_destinations =
Wietse
