Hello all, New mac user here. I noticed there was a file in my website FTP directory called "mach_kernel" but it doesn't make sense. Somehow the kernel system file got stuck in one of my backups. I have no way of telling if it was accidentally left there by the original developer or by myself. Question 1) I checked and mach_kernel is a system file and unrelated to a website's directory. Can anyone verify? Question 2) how can I verify my own mach_kernel is running okay? This might be a duplicate but I don't want to delete it yet. I have had no kernel panics, errors, or anything. Thanks!