adam on Thu, 17 Apr 2003 17:06:25 -0400


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Re: [PLUG] Weird problem - top, tail -f, ping


Ok, I've noticed one further, but probably the most creepy, issue.
The time on the box is only going from 9:17:38 (this morning) to 9:17:41
and then starting over again at :38.

On Thu, Apr 17, 2003 at 04:52:44PM -0400, adam wrote:
> I'm running this via ssh in an xterm.  
> ncurses is 5.2-12
> Additional things of note.  I have installed "gtop" which also
> will not run.  
> The only common thread between ping, tail, gtop and top is libc.so.6 (and 
> ld-linux).
> 
> Thanks,
> Adam
> 
> 
> On Thu, Apr 17, 2003 at 04:31:23PM -0400, Michael F. Robbins wrote:
> > On Thu, 2003-04-17 at 15:59, adam@looney.com wrote:
> > > I'm running a redhat 7.2 server with mysql MAX, and kernel 2.4.18-27.7 
> > > (smp) right out of the RH dist.
> > > All of the sudden, cmds such as top, ping, tail -f (things that 
> > > continually update the screen) won't run.  In the case of top, I get 
> > > nothing but a screen clear (and I have to ^C to get back to the CL).  
> > > With ping, it sends off one ping and that's it.  
> > > With tail -f <somebusymysqllog>, if you suspend the tail, and then bring 
> > > it back, you'll get some more output.  
> > > There's nothing telling in the logs, and nothing weird in dmesg.
> > 
> > What is your access method?  XTerm, local VT, serial console, SSH?  I've
> > recently noticed the exact behavior you've described with "top" on a
> > serial console (a vt100 emulator running on an otherwise useless
> > laptop).  However, "top" runs just fine in a local VT or konsole.
> > 
> > You've given the kernel version but the ncurses version is probably more
> > relevant here.  I'm on kernel 2.4.20.  dpkg shows libncurses4 4.2-10 and
> > libncurses5 5.3.20021109-2.
> > 
> > Michael F. Robbins
> > mike@gamerack.com
> > 
> > _________________________________________________________________________
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> _________________________________________________________________________
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-- 
		///	www.radioactivecat.com     ///
             (That's not yours! Drop it, or I'll shoot!)
NOTE: While signatures are arguably a blemish, they are a well-understood 
convention, and conveying the same information in headers exposes it to
mangling and makes it rather less conspicuous....
_________________________________________________________________________
Philadelphia Linux Users Group        --       http://www.phillylinux.org
Announcements - http://lists.netisland.net/mailman/listinfo/plug-announce
General Discussion  --   http://lists.netisland.net/mailman/listinfo/plug