cc_config.xml (create this file yourself, with a text editor). This file has the following format: ".html_text(" [ N ] [ 0|1 ] [ N ] [ flags ] ")." The following options control the behavior of BOINC: "; list_start(); list_item_func("", "How many days to save the per-project credit totals that are displayed in the Statistics tab of the BOINC Manager. Default is 30." ); list_item_func("", "Normally, the size of application and input files are compared with the project-supplied values after the files are downloaded, and just before starting an application. If this flag is set, this check is skipped. Use it if you need to modify files locally for some reason." ); list_item_func("", "Act as if there were N CPUs, i.e. run N tasks at once (for debugging only; may cause you to miss deadlines)." ); list_end(); echo " The flags within <log_flags> control the messages generated by the client. These messages appear in the Messages tab of the BOINC Manager (informational messages in black, error messages in red). On Windows, they are written to a file (stdoutdae.txt). On Unix, they are written to standard output. Different types of messages can selectively be turned on and off (<tag>0</tag> for off, <tag>1</tag> for on):

The following messages are enabled by default: "; list_start(); list_item_func("", "The start and completion of computational tasks." ); list_item_func("", "The start and completion of file transfers." ); list_item_func("", "Connections with scheduling servers." ); list_end(); echo " The following messages are disabled by default (typically they generate lots of output, and are used for specific debugging purposes): "; list_start(); list_item_func("", "CPU scheduler actions (preemption and resumption)" ); list_item_func("", "Explain CPU scheduler decisions" ); list_item_func("", "Results of the round-robin simulation used by CPU scheduler and work-fetch" ); list_item_func("", "Changes to project debt" ); list_item_func("", "Task start and control details. Also prints messages when applications checkpoint." ); list_item_func("", "Work fetch policy decisions" ); list_item_func("", "Show any unparsed XML" ); list_item_func("", "Show summary of client state after scheduler RPC and garbage collection; also show garbage collection actions, and when state file is read/written." ); list_item_func("", "Show completion status of file transfers" ); list_item_func("", "Details of scheduler RPCs" ); list_item_func("", "Debugging information about HTTP operations" ); list_item_func("", "Debugging information about HTTP proxy operations" ); list_item_func("", "Log the passage of time." ); list_item_func("", "Debugging information about network communication" ); list_item_func("", "Debugging information about CPU benchmarks, platform, disk space, etc. " ); list_item_func("", "Show what poll functions do" ); list_item_func("", "Debugging information about GUI RPC operations" ); list_item_func("", "Debugging information about the screen saver." ); list_end(); page_tail(); ?>