Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision Last revision Both sides next revision | ||
|
litespeed_wiki:license:what_license_to_choose [2015/04/30 15:58] Serge Espitia [Choosing the Right License for You] |
litespeed_wiki:license:what_license_to_choose [2016/04/15 15:37] Michael Alegre removed |
||
|---|---|---|---|
| Line 42: | Line 42: | ||
| ==== Indicators that you might need to upgrade your license ==== | ==== Indicators that you might need to upgrade your license ==== | ||
| - | A ''top'' command will reveal lots of important information about how much resources different processes on your server are taking. (LSWS's process is called ''lshttpd''.) A couple of these outputs are useful for determining if your installation of LSWS needs access to more cores: | + | A ''top'' command will reveal important information about how many resources different processes are taking on your server. (LSWS's process is called ''lshttpd''.) A couple of these outputs are useful for determining if your installation of LSWS needs access to more cores: |
| * %CPU - Generally LSWS's CPU usage is low. If LSWS's CPU usage starts climbing and especially if it climbs while your overall load is low, that can indicate that LSWS is hitting a bottleneck and would benefit from access to more cores. | * %CPU - Generally LSWS's CPU usage is low. If LSWS's CPU usage starts climbing and especially if it climbs while your overall load is low, that can indicate that LSWS is hitting a bottleneck and would benefit from access to more cores. | ||
| Line 49: | Line 49: | ||
| === How do I check how many concurrent connections I have? === | === How do I check how many concurrent connections I have? === | ||
| - | Some editions and licenses have a limit on the maximum number of concurrent connection you can serve. Standard Edition has a limit of 150 concurrent connections. The VPS license has a limit of 500, and the Ultra VPS a limit of 800. | + | Some editions and licenses have a limit on the maximum number of concurrent connections you can serve. Our Standard Edition has a limit of 150 concurrent connections. The VPS license has a limit of 500, and Ultra VPS has a limit of 800. |
| If you've already installed LSWS, you can check the number of concurrent connections in the Real-Time Statistics report in the WebAdmin console. | If you've already installed LSWS, you can check the number of concurrent connections in the Real-Time Statistics report in the WebAdmin console. | ||
| Even without LSWS you can use the command <code>netstat -an | grep 80 | grep ESTA | wc -l </code> to check the number of concurrent connections. The number returned by this command is your current number of concurrent connections. You may be surprised how few concurrent connections you have. (For example, a forum with 3,000 users online might use 300 concurrent connections or less, as those 3,000 users do not all execute actions at the exact same split second.) | Even without LSWS you can use the command <code>netstat -an | grep 80 | grep ESTA | wc -l </code> to check the number of concurrent connections. The number returned by this command is your current number of concurrent connections. You may be surprised how few concurrent connections you have. (For example, a forum with 3,000 users online might use 300 concurrent connections or less, as those 3,000 users do not all execute actions at the exact same split second.) | ||