On Oct 17, 2013, at 11:34 AM, Miles Libbey <[email protected]> wrote:
> Hi folks- > Want to get a sense of configuration settings that folks typically > change, in hopes of changing some of ATS' default settings. For > instance, I'm betting that most people change storage.config to have a > cache bigger than 256MB. > > What other settings do you usually change? Here's mine :). 1. Always storage.config, depending on system I prefer a raw device, otherwise 2-4GB if it's primarily for "testing". 2. Usually volumes.config (4 volumes at 25% each to avoid the lock contention). This depends on the cache size too, you don't want to make too small volumes I think. 3. Always remap.config when in reverse proxy. 4. records.config for reverse proxy: proxy.config.http.server_ports STRING 80 proxy.config.exec_thread.affinity INT 1 proxy.config.url_remap.pristine_host_hdr INT 1 proxy.config.cache.ram_cache.size INT 512M proxy.config.cache.ram_cache_cutoff INT 512K proxy.config.cache.min_average_object_size INT 16K proxy.config.cache.enable_read_while_writer INT 1 proxy.config.http.background_fill_active_timeout INT 0 proxy.config.http.background_fill_completed_threshold FLOAT 0.0 proxy.config.http.cache.required_headers INT 2 proxy.config.http.cache.ignore_client_cc_max_age INT 1 # This violates RFC 2616 proxy.config.http.normalize_ae_gzip INT 1 proxy.config.http.negative_caching_enabled INT 1 # Probably violates RFC 2616 proxy.config.http.negative_caching_lifetime INT 30 I do some other stuff too, but the above is something I always tweak. Cheers, -- Leif
