Originally Posted by sorlaker
Im at localhost so that total server memory u mean my ram memory?
That's correct. You cannot give it more than your system memory for max sizes (post and uploads). Which leads to one more simple question: why are you using 10GB for your max filesize? If you need to move this many files or files this large you would be better off using FTP and cron to do the resizes.
Oh you'll probably need to increase the memory_limit as well. The default is 128M currently, which I believe is up from. . . 28 or was it 12?
Also your webserver software will have limitations, both in sizes and time to consider. Apache I believe has maximum timeout of 300 seconds, and LimitRequestBody of up to 2GB (although I believe the default is infinite).
Setting this so high requires a lot of changes in order to stick. I'd suggest you need at most 512MB. Even assuming that a larger bitmap (example: a google search pulled up a 1080p bitmap @ 5.9MB), you can still upload nearly 50 of them in that memory usage. I'd also suggest you move no more than 20 at a time.