Rule of thumb I use is start with 2x virtual machine size and add 32M.
Watch swap utilization over time, and adjust to 2x avg utilization + 32M
based on 10-14 days worth of averages. Continue to adjust as needed.

-- db


> -----Original Message-----
> From: Linux on 390 Port [mailto:[EMAIL PROTECTED] Behalf Of
> James Melin
> Sent: Thursday, August 12, 2004 12:37 PM
> To: [EMAIL PROTECTED]
> Subject: VDSK Swap - allocation size?
>
>
> My VM guy gave me 128,000 1K blocks of VDSK swap. I feel this
> is excessive,
> especial when you take it out to 7 VM guests. I understand
> that VM only
> uses as much of the allocation as is needed but I was
> wondering what most
> people are defining this as?

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