Just a quick question that you probably mentioned, but just to be shure: Is the exessive usage on the server side or the client side? What are you running trough ssh - kde? What OS etc. is the server? Kyrre fre, 21.10.2005 kl. 18.31 skrev Thiago Arrais: > Ferdorians, > > This is my first message to this groups, I don't really know if this > would be the best group for my question. I am experiencing this > problem for some time now, I hope you can help. > > The main problem is that my machine is causing CPU excessive usage > when a SSH session is closed. It does not happen when openining, > neither during the session, but when it is closed. > > I have tried to collect some evidence, here they are: > > - This is what I telled the machine for this test: > > $ ps -e -o pcpu,cputime,pid,args > before > $ ssh localhost > thiagob@localhost's password: > id: cannot find name for group ID 74594 > $ ps -e -o pcpu,cputime,pid,args > during > $ exit > $ ps -e -o pcpu,cputime,pid,args > after > > - Prior to the execution of the SSH client, everything is perfect with > the processes running on the machine. I won't attach the process > monitor report here because it is very long and doesn't add much > information. There is almost no CPU activity prior to executing the > client. > > - After opening an SSH terminal, the CPU isn't busy. Here is the > process status I got with the terminal opened: > > $ grep ssh during > 0.0 00:00:00 1898 /usr/sbin/sshd > 0.0 00:00:00 2605 /usr/bin/ssh-agent startkde > 0.4 00:00:00 4470 ssh localhost > 0.0 00:00:00 4471 sshd: thiagob [priv] > 0.0 00:00:00 4479 sshd: thiagob@pts/8 << This is the one that gets hungry > > - After executing the `exit` command, the CPU become annoingly busy: > > $ grep ssh after > 0.0 00:00:00 1898 /usr/sbin/sshd > 0.0 00:00:00 2605 /usr/bin/ssh-agent startkde > 0.0 00:00:00 4471 sshd: thiagob [priv] > 98.0 00:00:05 4479 sshd: thiagob@notty > ^^ > > - These are the versions for the software: > > $ ssh -V > OpenSSH_3.6.1p2, SSH protocols 1.5/2.0, OpenSSL 0x0090701f > $ uname -a > Linux serpro-1422052.rce.serpro 2.6.5-1.358 #1 Sat May 8 09:04:50 EDT > 2004 i686 i686 i386 GNU/Linux > $ bash --version > GNU bash, version 2.05b.0(1)-release (i386-redhat-linux-gnu) > Copyright (C) 2002 Free Software Foundation, Inc. > > Some weird facts: > - The same behavior is observer in two other machines when I open an > SSH session from my machine > - My logout scripts are empty on all machines, they contain at most a > command to clena the term > > I hope anyone can help. > > Cheers, > > Thiago Arrais -- Fedora-desktop-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-desktop-list
