Logrotate for linux (logrotate.conf)

/var/adm/messages /var/adm/proftplog /var/adm/sudo.log /var/adm/sulog /var/log/log.smbd /var/log/xferlog 
{
  daily
  rotate 356
  create
  compress
  missingok
}

/var/log/syslog
{
  weekly
  rotate 54
  create
  compress
  # Similar to /usr/lib/newsyslog
  postrotate
     kill -HUP `cat /etc/syslog.pid`
  endscript
}

/var/adm/wtmpx
{
  monthly
  rotate 12
  create 0664 adm adm
  compress
}