How to check server kernel support 32 Gb RAM (X86, CENTOS 4.7)??

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



we have CENTOS 4.7 (X86) on DELL server, I already put 32 GB RAM on it.  I can use "top" or "free" to check memory and it did show 32 GB.
I check REDHAT site and found it say:
The "SMP" kernel supports a maximum of 16GB of main memory. Systems with more than 16GB of main memory use the "Hugemem" kernel.
I use "uname -r" to check kernel and it show:
# uname -r2.6.9-78.0.13.ELsmp
It did NOT show "Hugemem", does this server kernel support 32 GB or not?  If NOT how can I change kernel to "hugeme"?
Thanks.

      ______________________________________________________________________________________________________付費才容量無上限?Yahoo!奇摩電子信箱2.0免費給你,信件永遠不必刪! http://tw.mg0.mail.yahoo.com/dc/landing_______________________________________________CentOS mailing listCentOS@xxxxxxxxxxxxxx://lists.centos.org/mailman/listinfo/centos

[Index of Archives]     [CentOS]     [CentOS Announce]     [CentOS Development]     [CentOS ARM Devel]     [CentOS Docs]     [CentOS Virtualization]     [Carrier Grade Linux]     [Linux Media]     [Asterisk]     [DCCP]     [Netdev]     [Xorg]     [Linux USB]
  Powered by Linux