http post file upload limited to 128k
I recently upgraded from one of your shared hosting plans to a VPS. I notice now that I cannot upload (through HTTP post) files larger than 128k without triggering a 500 server error. Researching this problem on the web I discovered that the issue may be the FastCGI configuration, specifically the fcgidmaxrequestlen parameter. I looked through WHM, but cannot find where I can modify this setting. How can I increase the setting?