[Linux-HA] SOLVED: heartbeat cannot read from one of many sockets

[Marcin Przyczyna]

On Wed, Mar 16, 2005 at 12:30:05PM -0800, Todd Lyons wrote:
> 
> >If I work over ssh using management network 
> >(the suspect one) I get sometimes delays:
> >the cursor hangs for a moment and than I get every
> >letter I typed in, like a streak.
> 
> What does mii-tool show for that interface?  If it's a Cisco 5500
> series (hell all Cisco 100 Megabit switchs), auto-negotiation doesn't
> seem to work properly.  Best to lock all switch ports at 100 Mbit Full
> Duplex and then see if your Linux box will sense it as 100 Mbit.

I know the cisco has a problem with auto-sensing:
that's why I did deactivate the auto-sensing on whole 
management network. 
Every host has set 100 MBit, full duplex static up.

Problem solved:
the management interface on the node with error messages
is ok. As I exchanged the network card of the second
node (that unsuspected one) the error messages on first did disappear.

It is an unspcecified error, that occured on the first node
and has been reported on the second one.

I thank you all for assistance and help.

Greetings,
mpr.

-- 
Marcin Przyczyna
Net & Sys Admin,
citiworks AG
mpr at citiworks.de
+49 89 9925 75356