Hi,

I've got a memory issue.

SLES seems to be incorrectly reporting memory.
The machine has 4GB and this is indicated in the boot.msg:

<7>[ 0.000000] ACPI: Local APIC address 0xfee00000
<6>[ 0.000000] No NUMA configuration found
<6>[ 0.000000] Faking a node at 0000000000000000-0000000100600000
<7>[ 0.000000] node 0 pfn: [0 - 100600]
<7>[ 0.000000] remap_alloc: node 0 [76800000-78a00000) -> [f4e00000-f7000000)
<6>[ 0.000000] Initmem setup node 0 0000000000000000-0000000100600000
<6>[ 0.000000] NODE_DATA [0000000034e00000 - 0000000034e01fff] (remapped)
<5>[ 0.000000] 3220MB HIGHMEM available.
<5>[ 0.000000] 881MB LOWMEM available.

However when doing a free, it only shows around 1.8GB :

linux3:/ # free -l
total used free shared buffers cached
Mem: 1822060 578912 1243148 0 12480 533132
Low: 775100 226448 548652
High: 1046960 352464 694496
-/+ buffers/cache: 33300 1788760
Swap: 2103292 15648 2087644

I get out of memory errors beyond the 1.8GB

Anyone got any ideas ?
How do I reconfigure so that the full 4GB is reflected ?

Regards
Steven