+local testfullps = luci.sys.exec("ps --help 2>&1 | grep BusyBox") --check which ps do we have
+local psstring = (string.len(testfullps)>0) and "ps w" or "ps axfw" --set command we use to get pid
local m = Map("openvpn", translate("OpenVPN"))
local s = m:section( TypedSection, "openvpn", translate("OpenVPN instances"), translate("Below is a list of configured OpenVPN instances and their current state") )