% siege -H "Cookie: squirrelmail_language=; SQMSESSID=10c85281f476600ee102e2db24354612; key=0Ce3/xkJ" \ -c 10 http://mail.ubuntu/src/right_main.php -b -r 1000 ** SIEGE 2.66 ** Preparing 10 concurrent users for battle. The server is now under siege.. done. Transactions: 10000 hits Availability: 100.00 % Elapsed time: 85.32 secs Data transferred: 13.72 MB Response time: 0.08 secs Transaction rate: 117.21 trans/sec Throughput: 0.16 MB/sec Concurrency: 9.25 Successful transactions: 10000 Failed transactions: 0 Longest transaction: 11.02 Shortest transaction: 0.00