> -----Original Message-----
> From: Richard Elling [mailto:richard.ell...@gmail.com]
> Sent: 星期三, 六月 15, 2011 11:59
> To: Fred Liu
> Cc: Jim Klimov; zfs-discuss@opensolaris.org
> Subject: Re: [zfs-discuss] zfs global hot spares?
> 
> On Jun 14, 2011, at 2:36 PM, Fred Liu wrote:
> 
> > What is the difference between warm spares and hot spares?
> 
> Warm spares are connected and powered. Hot spares are connected,
> powered, and automatically brought online to replace a "failed" disk.
> The reason I'm leaning towards warm spares is because I see more
> replacements than "failed" disks... a bad thing.
>  -- richard
> 

You mean so-called "failed" disks replaced by hot spares are not really
physically damaged? Do I misunderstand?


Thanks.

Fred
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