Hi there,
I install fedora core 4, kernel 2.6.14-1 x86_64 on HP A1250N, AMD64 X2 4GB RAM.
BIOS reported 4 x 1024 MB ram installed, but linux recognize 3GB only.
I read there is 3GB/1GB issue, user/kernel VM, but I don't get it.
My goal is I can utilize all those 4GB for user, instead of 3GB/1GB.
Could somebody help me please.
thanks.
Awi
#uname -a :
Linux xxxxxxxx 2.6.14-1.1656_FC4smp #1 SMP Thu Jan 5 22:26:33 EST 2006 x86_64 x86_64 x86_64 GNU/Linux
#cat /proc/meminfo
MemTotal: 3282476 kB
MemFree: 2882324 kB
Buffers: 29124 kB
Cached: 139960 kB
SwapCached: 11616 kB
Active: 275812 kB
Inactive: 57104 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 3282476 kB
LowFree: 2882324 kB
SwapTotal: 1933304 kB
SwapFree: 1914712 kB
Dirty: 224 kB
Writeback: 0 kB
Mapped: 171100 kB
Slab: 39976 kB
CommitLimit: 3574540 kB
Committed_AS: 480044 kB
PageTables: 6928 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 264140 kB
VmallocChunk: 34359468743 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
