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> ... to isolate the cause of the > problem by somehow recognize when the NFS swap is actually used and take > a snapshot of the processes running on the client, together with their > footprint. This could help reveal any memory leaks or otherwise bloated > processes. what do you run on the ThinClient ? any other software than standard LTSP3 ? LTSP3 needs 16-20MB RAM on the ThinClient when NOT using a Font-Server. I have no experience with Font-Servers. I heard rumors that Fontservers have problems when used by many Clients(=X Servers). So far noone could answer my question if XFree86 needs more RAM with or without using a Font-Server. > In LTSP 4 you can read /proc so you could > get the memory statistics and other pertinent easily. I guess the > software used to enable this could be ported to LTSP 3, but who has > access to a Red Hat Linux 7.0 machine these days ;-) there is no need to port anything, look in the contrib area of the LTSP Website. there is a little program call "spy" that you install (copy) into /opt/ltsp/.... It lets you read any file or directory on the ThinClient, also /proc > Anyone here that can help suggest what specific info is relevant to grab > (and maybe even have a script to do it). /proc shows numbers, every number is a Process(it's Process ID) and is also a dircetory tah contains more info about the process. /proc/<PID>/cmdline tells you the name of the program /proc/<PID>/status shows yout the memory usage /proc/meminfo shows you (in total) how much RAM & Swap is used for all processes. > ...which is the reason for LTSP 3 not being part of Debian! is LTSP 4 already part of Debian ? Greetings, Martin Herweg - -- [EMAIL PROTECTED] GnuPG Key ID F058AF8E Linux Hard- & Software f�r Schulen: http://www.lug-marl.de/kmLinuxTSE.html -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (GNU/Linux) iD8DBQFAXH7wv/GXvvBYr44RAgMXAKC4VlYxOOPIzT0/c3vMvkw+iJj6ngCfdN0y IF322qWUCQ4ib1GAJRNhlEk= =7nd8 -----END PGP SIGNATURE-----
