suse not using full RAM
I have a server installed with SUSE LINUX Enterprise Server 9 (i586)
In this i have 8GB Ram, but system utilizing only 4GB. My kernel version is : 2.6.5-7.282-smp Please any one advice me.... its urgent... Advance thanks Regards, maniannam |
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How do you know your system is only using 4 out of 8 GB?? What tests have you done? Do you see the RAM show up in the POST/BIOS screens? Chances are you're not running the bigsmp kernel, which supports memory >4gb. Since you have SuSE Enterprise server, you've paid for support through Novell, I'd suggest contacting them. They will either have a new kernel or a kernel patch available to correct this issue. |
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Normally, in my experience, SuSE is pretty good at installing an appropriate kernel, so why this should happen is a bit of a mystery. Have you upgraded the memory after installing, perhaps? SLES 9 is a bit old though, and maybe when it was released the availability and automagic install of appropriate kernels wasn't as good. |
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