[agi] SOTA 50 GB memory for Windows

2004-08-20 Thread Peter Voss
What are the best options for large amounts of fast memory for Windows-based systems? I'm looking for price performance (access time) for: 1) Cached RAID 2) RAM disks 3) Internal RAM (using 64 bit architecture?) 4) other Thanks for any info. Peter --- Outgoing mail is certified Virus Free.

Re: [agi] SOTA 50 GB memory for Windows

2004-08-20 Thread J. Andrew Rogers
I'm looking for price performance (access time) for: 1) Cached RAID This will be useless for runtime VM or pseudo-VM purposes. RAID cache isolates the application from write burst bottlenecks when syncing disks (e.g. checkpointing transaction logs), but that's about it. For flatter I/O

RE: [agi] SOTA 50 GB memory for Windows

2004-08-20 Thread Peter Voss
Thanks Andrew. I didn't realize that RAID cache doesn't help on reads (like RAM disks do). Just how expensive is a high-performance 50GB RAM disk system? Off hand, anyone know progress/ETA on Intel EM64T for .net laguages (c#) ? Also, what Windows compatible machines offer the most RAM ? (Dell

RE: [agi] SOTA 50 GB memory for Windows

2004-08-20 Thread J. Andrew Rogers
I didn't realize that RAID cache doesn't help on reads (like RAM disks do). Yeah, a lot of people have never really thought about it much. I've worked with database servers for years though, where we actually tuned that type of hardware. The main difference is that a write doesn't return a

Re: [agi] SOTA 50 GB memory for Windows

2004-08-20 Thread Shane
Peter, In terms of hardware as far as I know the biggest PC style hardware you can buy supports 32 GB of RAM. For example you can by PCs this big from people like www.penguincomputing.com However there isn't a 64 bit version of Windows on the market nor will there be for some time. Thus your

RE: [agi] SOTA 50 GB memory for Windows

2004-08-20 Thread Peter Voss
Microsoft Updates 64-bit Windows XP Preview Editions http://www.eweek.com/article2/0,1759,1637471,00.asp Peter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Shane . However there isn't a 64 bit version of Windows on the market nor will there be

Re: [agi] SOTA 50 GB memory for Windows

2004-08-20 Thread Lukasz Kaiser
Hi. Given that your core system is C# this could be a bit of a problem. Just to put my 2c, if you should have the idea to try .NET under linux, better first do some tests. In my experience the linux .NET runtime (mono), although almost fully compatible, is about 5-10 time slower than that on