Re: [Ltsp-discuss] Need help with incredibly slow performance

2001-11-01 Thread Martin Herweg
> If you want to use X-Windows GUI clients, you should be looking at least > at Pentium/celeron/cyrix processors, with 32MB Ram and 100Mb NIC. I don't agree: my experience: 486 66MHz Clients are ok 10MBit switched Network is ok, if the server has 100MBit 16 MB RAM is enough for most applicati

Re: [Ltsp-discuss] Need help with incredibly slow performance

2001-10-31 Thread Gerry Kirk
> As far as reiserfs is concerned, there are major problems with NFS interactions and >reiserfs > filesystems on unpatched kernels less than (IIRC) 2.4.9. I think you can possibly >get away > with 2.4.5 if it's patched correctly. You will need to make sure your NFS/LTSP >server is > runnin

Re: [Ltsp-discuss] Need help with incredibly slow performance

2001-10-31 Thread Gerry Kirk
> I would imagine that you are having trouble with running out of memory and it's all >the > machine can do to keep running. X windows itself takes around 4-8MB of RAM to run. > You will > probably get it to work decently by upgrading the machine to 8MB of RAM, but you >will still > need to

Re: [Ltsp-discuss] Need help with incredibly slow performance

2001-10-31 Thread Peter Rundle
> I'm getting incredibly slow performance on the clients, which, admittedly are rather >puny - 486 > with 4MB RAM, rtl8139 10MB/s network card. Your problem is undoubtably the RAM on the clients. I think that 16M would really be the workable minimum and probably 32M to be realistic to run the X

Re: [Ltsp-discuss] Need help with incredibly slow performance

2001-10-31 Thread Jason A. Pattie
As far as reiserfs is concerned, there are major problems with NFS interactions and reiserfs filesystems on unpatched kernels less than (IIRC) 2.4.9. I think you can possibly get away with 2.4.5 if it's patched correctly. You will need to make sure your NFS/LTSP server is running a kernel th

Re: [Ltsp-discuss] Need help with incredibly slow performance

2001-10-31 Thread Jason A. Pattie
I would imagine that you are having trouble with running out of memory and it's all the machine can do to keep running. X windows itself takes around 4-8MB of RAM to run. You will probably get it to work decently by upgrading the machine to 8MB of RAM, but you will still need to implement so

Re: [Ltsp-discuss] Need help with incredibly slow performance

2001-10-31 Thread Nigel Pallett
Hi gerry, > Hi, > I'm getting incredibly slow performance on the clients, which, admittedly are rather puny - 486 > with 4MB RAM, rtl8139 10MB/s network card. Your server sounds OK, but If your clients are 486 with 4Mb Ram and 10Mb Nics, they will be ok for use as character terminals (telne

Re: [Ltsp-discuss] Need help with incredibly slow performance

2001-10-31 Thread Florence SEGUENOT
Well, is your network switched or just using an 10/100Mbps hub ? as with the hub all your network will go down to 10Mbps to allow your client to use it. That may be the first point of slowdown. I haven't tried yet with reiserfs, but I think it shouldn't be the problem as it is mounted via NFS, if

[Ltsp-discuss] Need help with incredibly slow performance

2001-10-31 Thread Gerry Kirk
Hi, I'm getting incredibly slow performance on the clients, which, admittedly are rather puny - 486 with 4MB RAM, rtl8139 10MB/s network card. On the server I've got Mandrake 8.0, with reiserfs partitions, 256 MB RAM, 1.33 GHZ Athlon processor, 7200 RPM ATA-100 IDE drives, 3COM 905 network car