[j-nsp] M10 routing engine memory upgrade

Pedro Roque Marques roque at juniper.net
Fri Feb 25 15:08:49 EST 2005


Brian W Gemberling writes:

> John,

>  	Those should work just fine.  They work for me.

Just make really sure that when the box boots up you see a line saying:
  "DRAM Data Integrity Mode: ECC Mode with h/w scrubbing"

non-ECC memory will cause your system to crash due to memory
corruption. It is only a question of time... for a system that is on
24x7 the interval of time for the propabability to be close to 1 is
not that high.

We do see that kind of problems in practice.

  Pedro.


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