On May 16, 2012, at 12:35 PM, "Paynter, Richard"
> Does anyone know what the minimum value for zfs_arc_max should be set to?
> Does it depend on the amount of memory on the system, and – if so – is there
> a formula, or percentage, to use to determine what the minimum value is?
It depends on the OS. In general, it is set to size of RAM - 1GB. For many
Solaris releases, there is a bug that limits the effective use to 7/8 of RAM.
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