How do I disable squid proxy caching?

How do I disable squid proxy caching?

Click Start, click Run, type gpedit. msc, and then click OK. In Group Policy Object Editor, double-click User Configuration\Administrative Templates\Windows Components\Internet Explorer. Double-click Disable caching of Auto-Proxy scripts.

How do I purge squid cache?

If required to clear up package provisioning problems, you can clear the proxy cache:

1. Stop the httpd and squid services: # service httpd stop # service squid stop.
2. Delete the contents of the cache: # rm -Rf /var/cache/rhn/*
3. Restart the squid and httpd services: # service squid start # service httpd start.

Does squid cache by default?

In the default configuration on SUSE Linux Enterprise Server, Squid does not create a disk cache. The placeholder STORAGE_TYPE can be one of the following: Directory-based storage types: ufs , aufs (the default), diskd .

How do I enable squid cache?

How to enable caching on Squid for Windows? ¶

1. Make sure that the directory d:\squidcachedir exists and empty (create with mkdir command if necessary).
2. Add the caching directive to the config file squid.config.
3. Stop the squid service.

How do I disable my proxy cache?

1 Answer

1. Click Start, click Run, type gpedit. msc, and then click OK.
2. In Group Policy Object Editor, double-click User Configuration\Administrative Templates\Windows Components\Internet Explorer.
3. Double-click Disable caching of Auto-Proxy scripts.

Can squid cache https?

Squid can pass arbitrary TCP traffic, such as SSL, using the CONNECT directive, but it cannot cache the content in any way. So the answer to your original question is simply no. You cannot cache web content for SSL connections as those as encrypted end-to-end.

How do I access squid cache Manager?

The cache manager is accessed with standard HTTP requests using a special cache_object:// URL scheme. Which allows other tools and scripts to easily be written for any special use you may have. The cache manager has been extended in Squid-3.2 to allow access from the http:// and https:// URL schemes.

What is var spool squid?

When you use the default configuration of squid, /var/spool/squid is used as the cache directory for content that is cached by the proxy server. The caching improves performance when multiple clients that communicate through the proxy, retrieve the same contents/documents.

How do I make squid a transparent proxy?

If you configured Squid as a manual proxy and want to configure Squid as a fully transparent proxy again, complete the following steps:

1. Enter the command store squid proxy default .
2. Restart Squid by entering the command restart squid .

Can Squid cache https?

How do I access Squid cache Manager?

How do I clear my LAN cache?

Type “ipconfig /flushdns” in the Command Prompt window and press “Enter.” A message appears, stating that the cache has been successfully cleared. Type “exit” and press “Enter” to close the Command Prompt window.

Why do I have extra space in my squid cache?

On top of the cache_dir size, squid will use some extra space for swap.state and then some more temporary storage as work-areas, for instance when rebuilding swap.state. So in any case make sure to leave some extra room for this, or your cache will enter an endless crash-restart cycle.

When does squid need to use a parent proxy?

Normally Squid tries to be smart and only uses cache peers when it makes sense from a perspective of global hit ratio, and thus you need to tell Squid when it can not go direct and must use a parent proxy even if it knows the request will be a cache miss.

Where does squid run on the same server?

Cache hits won’t need to be handled by the firewall. In this example Squid runs on the same server as the http-gw, Squid uses 8000 and http-gw uses 8080 (web). The local domain is home.nl. Either run http-gw as a daemon from the /etc/rc.d/rc.local (Linux Slackware): or run it from inetd like this:

Why is squid not able to lookup external domains?

Your internal DNS servers may not be able to lookup external domains. If you use never_direct and you have multiple parent caches, then you probably will want to mark one of them as a default choice in case Squid can’t decide which one to use. That is done with the default keyword on a cache_peer line.