Use higher VPS/root specs or disable/lower some of your spawns
To lower your spawns:
PHP Code:
UPDATE dbo.Tab_RefNest SET dwmaxtotalcount = dwmaxtotalcount/1.25
*
Be aware that you will set some uniques to "0" so enable them back or edit the following query
Something like:
PHP Code:
UPDATE dbo.Tab_RefNest
SET dwmaxtotalcount = dwmaxtotalcount/1.25
where dwmaxtotalcount > 2