Re: [Ltsp-discuss] Like Sun Ray?

2011-05-23 Thread Yudhvir Singh Sidhu
On 5/22/11 10:02 PM, David Burgess wrote: > On Sun, May 22, 2011 at 10:04 PM, Yudhvir Singh Sidhu > wrote: > >> Thanks for the reality check! That means used thin client discards are >> out - I was angling for corporate donations of these things. Is there a >> way to use a bit of the firewall/fre

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-23 Thread Christian Lensch
Not very lucky. I would rather expect a harddisk to die upon electricity cut than a CF-card. Probably Murphys Law... I have been using two Alixes with Monowall (nearly 4 years) and Azkosia (ca. 1 year) without a problem. And I just unplug the current if I want to reboot. > Christian, > > Been usi

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-23 Thread Yudhvir Singh Sidhu
On 5/22/11 10:07 PM, Christian Lensch wrote: > Hi Yudhvir, >> I have the same kind of machine for firewall and the application. > sorry for jumping in here but could you not save some watts (and money) > using something smaller for a firewall? > Alix 2d13 or Soekris-boards with M0n0wall come to my

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-22 Thread Christian Lensch
Hi Yudhvir, > I have the same kind of machine for firewall and the application. sorry for jumping in here but could you not save some watts (and money) using something smaller for a firewall? Alix 2d13 or Soekris-boards with M0n0wall come to my mind here. They use around 5 Watt. And you dont have

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-22 Thread David Burgess
On Sun, May 22, 2011 at 10:04 PM, Yudhvir Singh Sidhu wrote: > Thanks for the reality check! That means used thin client discards are > out - I was angling for corporate donations of these things. Is there a > way to use a bit of the firewall/freeswitch machine resources? It should > be fairly id

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-22 Thread Alkis Georgopoulos
Στις 22-05-2011, ημέρα Κυρ, και ώρα 21:04 -0700, ο/η Yudhvir Singh Sidhu έγραψε: > What constitutes a fat client? Is it 128+ MB RAM and 400+ MHz? For my > purposes I can make do by providing an efficient browser like, say Dillo > and word processor. With modern desktop environments, 128 MB RAM a

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-22 Thread Yudhvir Singh Sidhu
On 5/22/11 6:28 PM, David Burgess wrote: > > If your terminal server is going to be an actual desktop terminal > server then an Atom will not provide a satisfactory experience for 62 > clients. If it will just be pxe-booting fat clients then it should > suffice. > Thanks for the reality check! Tha

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-22 Thread David Burgess
On Sun, May 22, 2011 at 6:16 PM, Yudhvir Singh Sidhu wrote: > Atoms suck maybe 35 watts each (single SSD drives, 4GB memory and > nothing else). That's 105 watts and I'm comfortable with that on one > plug behind an inverting UPS (OptiUPS). The d510mo with a picopsu 90 and a 2GB stick of RAM use

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-22 Thread Yudhvir Singh Sidhu
Hi Ben, I am unsure about the capacity of the circuit coming in to the server room. It features one ordinary wall plug. Although they have a generator, power routinely goes out more than once a day. This is a hospital. The generator kicks in within a minute. That makes me want to take the lowe

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-22 Thread Ben Green
Quoting Yudhvir Singh Sidhu : > Trying to decide between an Atom D510, 4 GB > RAM and Sun Xeon x2270 with 6 GB RAM as the LTSP server for 62 clients. You are deciding between two completely different ends of the processing power spectrum. Why is that? Cheers, == From Ben Green

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-22 Thread Yudhvir Singh Sidhu
Vagrant, All very good points. And thanks for the education. I'm off the t5325 bandwagon - vendor lock-in. Trying to decide between an Atom D510, 4 GB RAM and Sun Xeon x2270 with 6 GB RAM as the LTSP server for 62 clients. I'm thinking 128 MB RAM on a HP this client will be enough. The clients

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-22 Thread Vagrant Cascadian
On Sat, May 21, 2011 at 11:16:33AM -0700, Yudhvir Singh Sidhu wrote: > Totally new to thin clients. Question - How is a LTSP client connected > from outside the network? you don't really. LTSP is about booting over the network. you could connect to the same server that LTSP is using with VNC, NX,

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-21 Thread Yudhvir Singh Sidhu
Thanks for the t5325 evaluation. Going with plain vanilla LTSP h/w and keep the client memory/cpu footprint low will be the most painless to support and field. Yudhvir Singh Sidhu CEO MediGrail LLC MediGrail.com On 5/21/11 6:51 PM, David Burgess wrote: > On Sat, May 21, 2011 at 12:16 PM, Yudhv

Re: [Ltsp-discuss] Like Sun Ray?

2011-05-21 Thread David Burgess
On Sat, May 21, 2011 at 12:16 PM, Yudhvir Singh Sidhu wrote: > Use fat clients like the new HP t5325 to either reduce server load > or not use terminal server at all I tested a couple of t5325, and while they are small, inexpensive, and very low power, there is no obvious method to net-boot them

[Ltsp-discuss] Like Sun Ray?

2011-05-21 Thread Yudhvir Singh Sidhu
Totally new to thin clients. Question - How is a LTSP client connected from outside the network? I am regurgitating hype, so let me have it if warranted: a. Will install 62 thin clients doing mainly web-application (low-graphics, nothing moving) and OA stuff(AbiWord and Gnumeric) -- Use xfce