Zitat

Original von kevink
Ich habe einige Tutorials über Reverse-Proxy und Squid gefunden, nur leider hat die aktuelle Squid-Version keine httpd_accel_* Unterstützung mehr,

Zitat

# NETWORK OPTIONS
# -----------------------------------------------------------------------------

# TAG: http_port
# Usage: port [options]
# hostname:port [options]
# 1.2.3.4:port [options]
#
# The socket addresses where Squid will listen for HTTP client
# requests. You may specify multiple socket addresses.
# There are three forms: port alone, hostname with port, and
# IP address with port. If you specify a hostname or IP
# address, Squid binds the socket to that specific
# address. This replaces the old 'tcp_incoming_address'
# option. Most likely, you do not need to bind to a specific
# address, so you can use the port number alone.
#
# The default port number is 3128.
#
# If you are running Squid in accelerator mode, you
# probably want to listen on port 80 also, or instead.
#
# The -a command line option will override the *first* port
# number listed here. That option will NOT override an IP
# address, however.
#
# You may specify multiple socket addresses on multiple lines.
#
# options are:
#
# transparent Support for transparent interception of
# outgoing requests without browser settings
#
# accel Accelerator mode. Also needs at least one
# of vhost/vport/defaultsite.
#
# defaultsite= Main web site name for accelerators. Implies
# accel.
#
# vhost Accelerator using the Host header for
# virtual domain support. Implies accel.
#
# vport Accelerator with IP based virtual host support.
# Implies accel.
#
# vport= As above, but uses specified port number
# rather than the http_port number. Implies accel
#
# urlgroup= Default urlgroup to mark requests
# with (see also acl urlgroup and
# url_rewrite_program)
#
# protocol= Protocol to reconstruct accelerated
# requests with. Defaults to http.
#
# no-connection-auth
# Prevent forwarding of Microsoft
# connection oriented authentication
# (NTLM, Negotiate and Kerberos)
#
# tproxy Support Linux TPROXY for spoofing
# outgoing connections using the client
# IP address.
#
# If you run Squid on a dual-homed machine with an internal
# and an external interface we recommend you to specify the
# internal address:port in http_port. This way Squid will only be
# visible on the internal address.

Zitat

Original von kevink
Ah okay, dachte nicht das es soviele Optionen gibt, danke.

Was es bringt? Es ist ein Reverse-Proxy, d.h. wenn jemand das gleiche Dokument nochmals anfragt, wird es direkt aus dem Cache - also dem RAM - geladen.
So wird kein Apache, php oder mysql Prozess angefragt, natürlich zum Vorteil der Perfomance.