[Systems] SoaS Strawberry release debrief - infrastructure

[Bernie Innocenti]

On 06/26/09 08:01, Ivan Krstić wrote:
> On Jun 25, 2009, at 9:54 PM, David Farning wrote:
>> Currently atop is showing 650M free.
> 
> You're misunderstanding Linux memory accounting. Available RAM at any  
> point is free+buffers+cache -- the third line of output from 'free'.  
> There's about 3.4GB available now; according to Munin, we never went  
> under 1.7GB yesterday.

Yeah, Linux VM stats are the most obscure and useless of any OS.

The only reliable way to know you're running out of memory is looking at
the drive led :-)

-- 
   // Bernie Innocenti - http://codewiz.org/
 \X/  Sugar Labs       - http://sugarlabs.org/