mandag 21. mars 2005, 13:20, skrev Martin Herweg: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > > Hi all! > > for almost a week now I'm trying to solve a > slowness/latency problem on a skolelinux server. > > It is running fine with the normal skolelinux kernel: > e.g. > time id USENAME -> 0,25s > > but I want to use 4GB RAM (Main + ThinClientServer on one machine) > so I tried "bigger" standard Debian Kernel: > > 2.4.27-smp > or > 2.6.8-2-686-smp > > (SPM should be ok because it is a P4 Processor with HyperTreading) > with those kernels I can use the 4GB RAM but login & sstarting Apps > gets terribly slow: > > time id USENAME -> up to 6,12 seconds (with kernel 2.6.8-2-686-smp) > 4 seconds (with kernel 2.4.27-smp ) > > starting firefox: up to 20seconds > > I started to build my own 2.4.27 kernels, without SMP but with > 4GB RAM support but it did not help > > it is solw with 1 user so it is way to slow with 30 Users > - - we tried that in the school > > any ideas ? > > If you want to have a look at the machine, > then send me a mail and I give you ssh and NX access to it. > > > > kind regards, > Martin Herweg > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.2.2 (GNU/Linux) > > iD8DBQFCPrwUv/GXvvBYr44RAiNxAKCQHIGwwJEernK8gg8nBdeoSf/CXgCfWPKN > GBOPBhE81xC1l1xu7CY6mns= > =v9+T > -----END PGP SIGNATURE-----
What does hdparm -tT /dev/sda (or what you migh have) say? Klaus -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
