I wanted to report here that I have successfully added
two additional 4GB DRAM sticks to my video editing machine
running 64-bit Mageia 1. It seems to be doing well. There
have been reports in some distos that 16GB of DRAM causes
problems. During normal usage the System Monitor reports
that less then 10% of the DRAM is being used at any given
time and 0% of DRAM is being used for Cache.
SandyBridge - Video editing machine
Intel Core i7-2600K Sandy Bridge 3.4GHz overclocked to 3.8GHz LGA 1155 95W Quad-Core
GIGABYTE GA-Z68X-UD3-B3 LGA 1155 Intel Z68 SATA 6Gb/s USB 3.0 ATX Intel Motherboard
GIGABYTE GV-N440D3-1GI GeForce GT 440 (Fermi) 1GB 128-bit DDR3 PCI Express 2.0 x16
CORSAIR Vengeance 16GB (4 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800)
Seagate Barracuda ST31000524AS 1TB 7200 RPM SATA 6.0Gb/s 3.5" Internal Hard Drive
Sony Optiarc CD/DVD Burner Black SATA Model AD-7260S-0B
Thermaltake V9 BlacX Edition with Docking Station
Cooler Master Hyper 212 Plus CPU Cooler
Kingwin KF-91-BK SATA Mobile Rack
Kingwin KF-91-T-BK SATA Mobile Rack Tray