Concur with the life expectancy of spinning rust. I've seen as much as
seven years, but that's pushing it -- hard.

A NAS with hot drive replacement capability can, as you no doubt know,
mitigate the issue of those conventional drives needing "frequent"
replacement.

I too have wondered about the longevity of SSD. I have recently started
replacing OS drives in workstations with SSD: the OS drive is easily
reproducible with proper backups and automation. Not enough data yet (<
2 years) to know how long they'll last in "production".

  ~David


On 01/23/2018 03:08 PM, Tim Camp wrote:
> Thanks for the input, yes our whole network is 1gb.
> 
> I know of course the cost factor of SSD just wonder if there is enough
> data out yet on reliability and life span.
> 
> I have typically gotten about 5 years out of Google quality sata drives
> before they start getting flaky. I have two drives nearing that mark and
> want to get ahead of it.
> 
> Thanks again
> 
> Cheers
> 
> Tim
> 
> 
> On 23 Jan 2018 14:52, "David Klann" <dkl...@linux.com
> <mailto:dkl...@linux.com>> wrote:
> 
>     Hey Tim,
> 
>     You definitely don't need the speed of 10K RPM drives, and SATA plenty
>     fast enough feeding the bits to caed(8). As far as SSD vs spinning rust
>     goes, I'd say go with your budget. SSDs are still pricey compared with
>     conventional hard drives.
> 
>     I built a 24-drive NAS with conventional 3TB drives running FreeNAS
>     several years ago. We just updated the FreeNAS software to version 11,
>     and it's humming along nicely.
> 
>     You didn't ask about this, but here I go anyway: the main thing I
>     recommend is to make sure to use Gigabit (or greater) network interfaces
>     on your file server, network switches, and the devices producing and
>     "consuming" that audio. I build Community Radio station WDRT (single
>     station, with just 3 studios) using 100 mbps networking, and needed to
>     upgrade the audio computers to Gigabit networking a couple years ago;
>     audio file transfers were simply too slow.
> 
>     Hope this helps!
> 
>       ~David Klann
> 
>     On 01/23/2018 02:29 PM, Tim Camp wrote:
>     > Greetings,
>     >
>     > Any thoughts or considerations for NFS 1tb network storage for
>     var/snd ?
>     >
>     > Drawbacks to SSD?
>     >
>     > 10k rpm SCSI Vs 7200 rpm SATA ?
>     >
>     > Being accessed 24/7 by 6 stations
>     >
>     > Thanks for your thoughts
>     >
>     > Cheers
>     >
>     > Tim Camp
>     > WZEW-FM WNSP-FM
>     > Mobile, Al.
>     >
>     >
>     >
>     >
>     >
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>     >
> 

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