Re: [Server-devel] Server-devel Digest, Vol 76, Issue 21

2013-08-17 Thread Tom Parker
On 17/08/13 16:21, Jerry Vonau wrote: Think the issue is mainly about off-grid systems, those are usually 12v. What would be neat is if there was a power supply that you could replace in your standard PC that used 12v as the supply voltage. Anybody know of a manufacture that supplies one? I'd hat

Re: [Server-devel] Server-devel Digest, Vol 76, Issue 21

2013-08-17 Thread Adam Holt
On Fri, Aug 16, 2013 at 11:28 PM, Braddock wrote: > > From: David Farning We have just > > received confirmation that compulab won't be releasing a SATA > > connector with the utilite. ( http://utilite-computer.com/web/home > > ) Instread they will offer a mSATA connection. > > This is a real di

[Server-devel] List Culture

2013-08-17 Thread David Farning
I would like to thank everyone who has participated on this mailing list over the past several days. It feels like we are turning a corner. Lately, the threads have shifted towards people asking about and explaining how they are adapting what is available to meet their situation. I hope this tren

Re: [Server-devel] Server-devel Digest, Vol 76, Issue 21

2013-08-17 Thread Anish Mangal
Perhaps another avenue to explore could be SSHD's (a hybrid of SSDs and HDD's). They would cost significantly less than an SSD (a 500GB SSHD retails $80), yet meager on power consumption about 2.5-3W better than an HDD, 1-1.5W worse than an SSD. On Sat, Aug 17, 2013 at 5:35 AM, Anish Mangal wrote

[Server-devel] What is your deployment looking for in a School Server.

2013-08-17 Thread David Farning
For the past couple of months, member of the XSCE team have been interviewing deployments and schools to gain information on what they would like to see from a school server. I would like to open this up to a straw poll about school server priorities for the 0.5 release which will probably happen

Re: [Server-devel] village server - oops

2013-08-17 Thread Tony Anderson
On 08/17/2013 04:19 PM, Anish Mangal wrote: At the second school, the laptops are charged from individual panels so that the school server needs a dedicated solar panel and set of batteries. Even in the community server situation, I would expect it would be on say from 0700-1

Re: [Server-devel] village server

2013-08-17 Thread Anish Mangal
On Sat, Aug 17, 2013 at 6:27 AM, Tony Anderson wrote: > Hi, > > I assume this situation is also solar-powered. What is the range over > which the school server has to be accessible? Do you wire the APs back to > the central location or provide solar power directly to each? > > Well, in Bhagmalpur,

Re: [Server-devel] Server-devel Digest, Vol 76, Issue 22

2013-08-17 Thread Adam Holt
Indeed, some of Haitian schools have Internet and some don't: Braddock's Internet-in-a-Box team has made a world of difference. So in the end, the many Haitian schools I speak with are generally all are interesting in keeping their Digital Libraries open (i.e. accessible, and turned on) for kids/m

Re: [Server-devel] village server

2013-08-17 Thread Tony Anderson
Hi, I assume this situation is also solar-powered. What is the range over which the school server has to be accessible? Do you wire the APs back to the central location or provide solar power directly to each? I fully agree that the school server needs its own power in a solar environment. A

Re: [Server-devel] Server-devel Digest, Vol 76, Issue 22

2013-08-17 Thread Tony Anderson
Hi, Adam The model I have been pursuing is that the library contents are checked out by the child - i.e. copied to the Journal on the XO. There is no need to be connected to the school server to read a book. The same approach applies to media (audio, image, video). Naturally, the child will

Re: [Server-devel] Server-devel Digest, Vol 76, Issue 21

2013-08-17 Thread Anish Mangal
On Aug 17, 2013 5:02 AM, "Adam Holt" wrote: > > On Sat, Aug 17, 2013 at 2:16 AM, Jerry Vonau wrote: >> >> On Sat, 2013-08-17 at 07:40 +0200, Tony Anderson wrote:> By the way, the need for the school server is closer to 50 hours per >> >> > week than 24/7. Normally it needs to be booted only durin

Re: [Server-devel] Server-devel Digest, Vol 76, Issue 21

2013-08-17 Thread Adam Holt
On Sat, Aug 17, 2013 at 2:16 AM, Jerry Vonau wrote: > On Sat, 2013-08-17 at 07:40 +0200, Tony Anderson wrote:> By the way, the > need for the school server is closer to 50 hours per > > > week than 24/7. Normally it needs to be booted only during the hours > > when children are in school. > > Val