Re: Reliability with RAID 10 SSD and Streaming Replication

От: Mark Kirkwood
Тема: Re: Reliability with RAID 10 SSD and Streaming Replication
Дата: ,
Msg-id: 519D7E54.4000806@catalyst.net.nz
(см: обсуждение, исходный текст)
Ответ на: Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith)
Ответы: Re: Reliability with RAID 10 SSD and Streaming Replication  (Mark Kirkwood)
Список: pgsql-performance

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Reliability with RAID 10 SSD and Streaming Replication  (Cuong Hoang, )
 Re: Reliability with RAID 10 SSD and Streaming Replication  (Merlin Moncure, )
 Re: Reliability with RAID 10 SSD and Streaming Replication  (Jeff Janes, )
  Re: Reliability with RAID 10 SSD and Streaming Replication  (Merlin Moncure, )
   Re: Reliability with RAID 10 SSD and Streaming Replication  (Jeff Janes, )
    Re: Reliability with RAID 10 SSD and Streaming Replication  (Cuong Hoang, )
     Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith, )
 Re: Reliability with RAID 10 SSD and Streaming Replication  (Tomas Vondra, )
  Re: Reliability with RAID 10 SSD and Streaming Replication  (Cuong Hoang, )
   Re: Reliability with RAID 10 SSD and Streaming Replication  (Tomas Vondra, )
    Re: Reliability with RAID 10 SSD and Streaming Replication  (Cuong Hoang, )
  Re: Reliability with RAID 10 SSD and Streaming Replication  (Mark Kirkwood, )
   Re: Reliability with RAID 10 SSD and Streaming Replication  (Tomas Vondra, )
  Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith, )
   Re: Reliability with RAID 10 SSD and Streaming Replication  (Tomas Vondra, )
    Re: Reliability with RAID 10 SSD and Streaming Replication  (Merlin Moncure, )
     Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith, )
      Re: Reliability with RAID 10 SSD and Streaming Replication  (Merlin Moncure, )
       Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith, )
        Re: Reliability with RAID 10 SSD and Streaming Replication  (Merlin Moncure, )
         Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith, )
        Re: Reliability with RAID 10 SSD and Streaming Replication  (David Boreham, )
         Re: Reliability with RAID 10 SSD and Streaming Replication  (Shaun Thomas, )
          Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith, )
       Re: Reliability with RAID 10 SSD and Streaming Replication  (Shaun Thomas, )
        Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith, )
         Re: Reliability with RAID 10 SSD and Streaming Replication  (Shaun Thomas, )
         Re: Reliability with RAID 10 SSD and Streaming Replication  ("Joshua D. Drake", )
          Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith, )
           Re: Reliability with RAID 10 SSD and Streaming Replication  (Merlin Moncure, )
            Re: Reliability with RAID 10 SSD and Streaming Replication  (Shaun Thomas, )
            Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith, )
             Re: Reliability with RAID 10 SSD and Streaming Replication  (Merlin Moncure, )
              Re: Reliability with RAID 10 SSD and Streaming Replication  ("Joshua D. Drake", )
               Re: Reliability with RAID 10 SSD and Streaming Replication  (Merlin Moncure, )
                Re: Reliability with RAID 10 SSD and Streaming Replication  ("Joshua D. Drake", )
                 Re: Reliability with RAID 10 SSD and Streaming Replication  (Mark Kirkwood, )
                  Re: Reliability with RAID 10 SSD and Streaming Replication  (Mark Kirkwood, )
                   Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith, )
                    Re: Reliability with RAID 10 SSD and Streaming Replication  (Mark Kirkwood, )
                     Re: Reliability with RAID 10 SSD and Streaming Replication  (Mark Kirkwood, )
                 Re: Reliability with RAID 10 SSD and Streaming Replication  (Merlin Moncure, )
                  Re: Reliability with RAID 10 SSD and Streaming Replication  ("Joshua D. Drake", )
               Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith, )
              Re: Reliability with RAID 10 SSD and Streaming Replication  (Greg Smith, )
             Re: Reliability with RAID 10 SSD and Streaming Replication  (CSS, )
       Re: Reliability with RAID 10 SSD and Streaming Replication  (Andrea Suisani, )
        Re: Reliability with RAID 10 SSD and Streaming Replication  (Merlin Moncure, )
         Re: Reliability with RAID 10 SSD and Streaming Replication  (Andrea Suisani, )
 Re: Reliability with RAID 10 SSD and Streaming Replication  (David Rees, )
  Re: Reliability with RAID 10 SSD and Streaming Replication  (Merlin Moncure, )
   Re: Reliability with RAID 10 SSD and Streaming Replication  (Merlin Moncure, )

On 23/05/13 14:22, Greg Smith wrote:
> On 5/22/13 10:04 PM, Mark Kirkwood wrote:
>> Make that quite a few capacitors (top right corner):
>> http://regmedia.co.uk/2013/05/07/m500_4.jpg
>
> There are some more shots and descriptions of the internals in the
> excellent review at
> http://techreport.com/review/24666/crucial-m500-ssd-reviewed
>
> That also highlights the big problem with this drive that's kept me
> from buying one so far:
>
> "Unlike rivals Intel and Samsung, Crucial doesn't provide utility
> software with a built-in health indicator. The M500's payload of SMART
> attributes doesn't contain any references to flash wear or bytes
> written, either. Several of the SMART attributes are labeled
> "Vendor-specific," but you'll need to guess what they track and read
> the associated values using third-party software."
>
> That's a serious problem for most business use of this sort of drive.
>

Agreed - I was thinking the same thing!

Cheers

Mark



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