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1 edit | reply to technick Re: Can't See Full Memory On Server
You need to enable the CONFIG_HIGHMEM64G option for your kernel.
You can test if it's set
$ sudo zgrep -i HIGHMEM /proc/config.gz # CONFIG_NOHIGHMEM is not set CONFIG_HIGHMEM4G=y # CONFIG_HIGHMEM64G is not set CONFIG_HIGHMEM=y
or
grep -i HIGHMEM /usr/src/your_kernel/.config
EDIT: Just noticed that you said it sees 8GB already, that implies it might already be set. Worth checking though. -- Never surrender, never go down. |