[DRBD-user] drbd tcp protocol problems
t.gablunsky at cbxnet.de
Wed Dec 21 17:55:38 CET 2005
Have you checked the duplex mode of your interfaces?
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> -----Original Message-----
> From: drbd-user-bounces at lists.linbit.com
> [mailto:drbd-user-bounces at lists.linbit.com] On Behalf Of Joe Buehler
> Sent: Wednesday, December 21, 2005 3:30 PM
> To: drbd-user at lists.linbit.com
> Subject: [DRBD-user] drbd tcp protocol problems
> We are having a problem with DRBD traffic bogging
> down an AFS server. When DRBD does a resync or
> any large transfer the AFS server software becomes
> very unresponsive.
> Looking at this, the first thing I see with ethereal
> is lots of TCP protocol errors on the DRBD gigabit ethernet
> link between the two machines. Neither ifconfig nor netstat
> show any errors on the underlying ethernet connections (the
> drbd interface is a bonded interface).
> Does anyone have any idea what might be causing this?
> The NICs are e1000, the kernel is 2.4.20-35.9,
> drbd is 0.7.5.
> Joe Buehler
> drbd-user mailing list
> drbd-user at lists.linbit.com
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