t Mustacchi [mailto:r...@joyent.com]
> Gesendet: Montag, 23. Januar 2017 18:45
> An: smartos-discuss@lists.smartos.org
> Betreff: Re: AW: [smartos-discuss] smartos ssd disk question
>
> On 1/23/17 9:36 , Gernot Straßer wrote:
>> Most (if not all) so called of enterpris
I don't know. What we know is that the sync write performance of zil drive
is awful if cache-nonvolatile:true is not set.
On Mon, Jan 23, 2017 at 12:30 PM, Robert Mustacchi wrote:
> On 1/23/17 9:20 , Youzhong Yang wrote:
> > it is power safe and we've tested it here.
> >
> >
Betreff: Re: AW: [smartos-discuss] smartos ssd disk question
On 1/23/17 9:36 , Gernot Straßer wrote:
> Most (if not all) so called of enterprise class SSD claim to be power-save
> (being equipped with supercaps to power the drive until DRAM write cache is
> emptied).
> In case of a p
t.com]
> Gesendet: Montag, 23. Januar 2017 18:30
> An: smartos-discuss@lists.smartos.org
> Betreff: Re: [smartos-discuss] smartos ssd disk question
>
> On 1/23/17 9:20 , Youzhong Yang wrote:
>> it is power safe and we've tested it here.
>>
>> https://toshiba.sem
: Re: [smartos-discuss] smartos ssd disk question
On 1/23/17 9:20 , Youzhong Yang wrote:
> it is power safe and we've tested it here.
>
> https://toshiba.semicon-storage.com/us/product/storage-products/enterp
> rise-ssd/px02smb-px02smfxxx.html?sug=1
Sure, it does say it's power safe.
On 1/23/17 9:20 , Youzhong Yang wrote:
> it is power safe and we've tested it here.
>
> https://toshiba.semicon-storage.com/us/product/storage-products/enterprise-ssd/px02smb-px02smfxxx.html?sug=1
Sure, it does say it's power safe. Are you sure that means you don't
need to issue synchronize
it is power safe and we've tested it here.
https://toshiba.semicon-storage.com/us/product/storage-products/enterprise-ssd/px02smb-px02smfxxx.html?sug=1
On Mon, Jan 23, 2017 at 12:01 PM, Robert Mustacchi wrote:
> On 1/23/17 6:29 , Youzhong Yang wrote:
> > Add something like
On 1/22/17 16:38 , 강경원 wrote:
> Hello,
>
> We are testing with "TOSHIBAPX02SMF020" SSD for zfs log disk.
>
> Although we added this to the smartos, the disk write io was not increased.
>
> Have you ever experienced this kind of issue with Toshiba?
>
> Any recommendation for selecting ssd?
We
On 1/23/17 6:29 , Youzhong Yang wrote:
> Add something like this to /kernel/drv/sd.conf:
>
> "TOSHIBA PX02SMF020 ", "cache-nonvolatile:true",
>
> I don't think the sd.conf comes with smartos image has it, so you need to
> build your own image.
In general, you should _never_ set this value.
On 23/01/17 1:38 PM, 강경원 wrote:
Samsung Enterprise Portal mySingle
Hello,
We are testing with "TOSHIBAPX02SMF020" SSD for zfs log disk.
Although we added this to the smartos, the disk write io was not
increased.
Have you ever experienced this kind of issue with Toshiba?
Not with one of
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