Re: Optimal Storage Server

2012-07-24 Thread Stan Hoeppner
On 7/24/2012 5:34 AM, Soare Catalin wrote: > Very interesting read! > I apologize for being OT, but where could one learn about storage systems > (even such as the ones you mentioned earlier)? Any online resources or even > books you could recommend? I really couldn't tell you one good "primer" d

Re: Optimal Storage Server

2012-07-24 Thread Soare Catalin
On Jul 24, 2012 5:08 AM, "Stan Hoeppner" wrote: > > On 7/23/2012 11:05 AM, Shaffin Bhanji wrote: > > I am thinking of the Norco 16/20 hotswap and a 2x operton QC CPU m/b > > but wasnt sure what a solid performing m/b would be that will work > > well with the LSI? Any thoughts? > > You didn't even

Re: Optimal Storage Server

2012-07-24 Thread shthead
Have you considered getting a disk shelf, such as a Dell MD1000? Its 3RU with 15 disks, connects via SAS to your server (it's cousin the MD3000i does iSCSI) so you can then export the storage with NFS or iSCSI or what ever it is you want to do. They do SAS and nearline SAS for the drives (you c

Re: Optimal Storage Server

2012-07-23 Thread Stan Hoeppner
On 7/23/2012 11:05 AM, Shaffin Bhanji wrote: > I am thinking of the Norco 16/20 hotswap and a 2x operton QC CPU m/b > but wasnt sure what a solid performing m/b would be that will work > well with the LSI? Any thoughts? You didn't even mention the drives. The drives are the most important ingredi

Re: Optimal Storage Server

2012-07-23 Thread Stan Hoeppner
On 7/23/2012 10:57 AM, Ramon Hofer wrote: > Btw: I'm still waiting for this damping mats :-/ > Can only take some more weeks... Oh, yeah. That is one disadvantage compared to the ready made NAS boxen: noise Ramon has 3x NMB 120x38mm fans in the Norco for proper cooling of 20 drives + electronic

Re: Optimal Storage Server

2012-07-23 Thread Stan Hoeppner
On 7/23/2012 7:42 AM, Shaffin Bhanji wrote: > Thank you Stan! > >> Just imagine what it would do if you started from scratch with 20 of the >> Black drives in md/RAID6 w/a 32K chunk, and XFS tuned to the stripe. >> You'd easily hit 1GB/s streaming reads, with streaming writes probably >>> 500MB/s.

Re: Optimal Storage Server

2012-07-23 Thread Ramon Hofer
On Mon, 23 Jul 2012 12:05:45 -0400, Shaffin Bhanji wrote: > I am thinking of the Norco 16/20 hotswap and a 2x operton QC CPU m/b but > wasnt sure what a solid performing m/b would be that will work well with > the LSI? Any thoughts? > > Thanks my hands are now itching for this project to be compl

Re: Optimal Storage Server

2012-07-23 Thread Gary Dale
On 23/07/12 08:42 AM, Shaffin Bhanji wrote: Thank you Stan! Just imagine what it would do if you started from scratch with 20 of the Black drives in md/RAID6 w/a 32K chunk, and XFS tuned to the stripe. You'd easily hit 1GB/s streaming reads, with streaming writes probably 500MB/s. Depends on

Re: Optimal Storage Server

2012-07-23 Thread Shaffin Bhanji
I am thinking of the Norco 16/20 hotswap and a 2x operton QC CPU m/b but wasnt sure what a solid performing m/b would be that will work well with the LSI? Any thoughts? Thanks my hands are now itching for this project to be completed :-) Sam. On Mon, Jul 23, 2012 at 11:57 AM, Ramon Hofer wrote:

Re: Optimal Storage Server

2012-07-23 Thread Ramon Hofer
On Mon, 2012-07-23 at 04:52 -0500, Stan Hoeppner wrote: > On 7/22/2012 10:17 AM, Ramon Hofer wrote: > > > But if you multiply the price of five Netgear NV+ (which each holds four > > disks) ~ CHF 300.-- each then this isn't what I'd call cheap. > > And even if your self built (take lots of pride

Re: Optimal Storage Server

2012-07-23 Thread Shaffin Bhanji
Thank you Stan! > Just imagine what it would do if you started from scratch with 20 of the > Black drives in md/RAID6 w/a 32K chunk, and XFS tuned to the stripe. > You'd easily hit 1GB/s streaming reads, with streaming writes probably >>500MB/s. Depends on your CPU. I forgot which one is in the

Re: Optimal Storage Server

2012-07-23 Thread Stan Hoeppner
On 7/22/2012 10:17 AM, Ramon Hofer wrote: > But if you multiply the price of five Netgear NV+ (which each holds four > disks) ~ CHF 300.-- each then this isn't what I'd call cheap. And even if your self built (take lots of pride in that achievement BTW) Norco solution is slightly more expensive,

Re: Optimal Storage Server

2012-07-23 Thread Stan Hoeppner
On 7/22/2012 6:41 AM, Shaffin Bhanji wrote: > Hello, > > I am trying to put together a 2U storage server for data. I have > previously invested in NAS equipment such as the Netgear NAS 1100 that I > have been disappointed in to say the least - data write speed of 5MB/s. > > This time around I wan

Re: Optimal Storage Server

2012-07-22 Thread Ramon Hofer
On Son, 2012-07-22 at 10:34 -0400, Shaffin Bhanji wrote: > Hello Ramon, > > Thanks, and how much did the server cost you? Please don't top post, Sam. It cost me the case €387.94, the LSI hba CHF 281.45, the Intel SAS expander CHF 110.25 and four new WD black 2TB drives 4x CHF 190.65. Plus some

Re: Optimal Storage Server

2012-07-22 Thread Shaffin Bhanji
Hello Ramon, Thanks, and how much did the server cost you? Sam. On 22/07/2012 8:49 AM, Ramon Hofer wrote: On Sun, 22 Jul 2012 07:41:32 -0400, Shaffin Bhanji wrote: I am trying to put together a 2U storage server for data. I have previously invested in NAS equipment such as the Netgear NAS 1