Re: New server: SSD/RAID recommendations?

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От Graeme B. Bell
Тема Re: New server: SSD/RAID recommendations?
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Msg-id 2E6806BA-DBC0-46B8-9E93-9EBA788AC273@skogoglandskap.no
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Ответ на Re: New server: SSD/RAID recommendations?  (Karl Denninger <karl@denninger.net>)
Ответы Re: New server: SSD/RAID recommendations?  (Karl Denninger <karl@denninger.net>)
Список pgsql-performance
Thanks, this is very useful to know about the 730. When you say 'tested it with plug-pulls', you were using
diskchecker.pl,right? 

Graeme.

On 07 Jul 2015, at 14:39, Karl Denninger <karl@denninger.net> wrote:

>
> Incidentally while there are people who have questioned the 730 series power loss protection I've tested it with
plug-pullsand in addition it watchdogs its internal power loss capacitors -- from the smartctl -a display of one of
themon an in-service machine here: 
>
> 175 Power_Loss_Cap_Test     0x0033   100   100   010    Pre-fail  Always       -       643 (4 6868)



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