[MooseFS-Users] high packet travel time

[Wilson, S. M <st...@pu...>]

Hi,


Ever since upgrading our MooseFS installations to v. 3.0.x, I've been seeing numerous messages like the following in the logs:

??mfsmount[22071]: high packet travel time between client and master (0.133616s) - ignoring in time sync

mfsmount[2655]: time desync between client and master is higher than a second - it might lead to strange atime/mtime behaviour - consider time synchronization in your moosefs cluster?

?
I think this just indicates that I'm using a congested network and some packets take longer than expected between the client and the master.  Is our network uncommonly busy?  Or is this fairly normal to see?  All our equipment use 1GbE networking with a few on a 10GbE network.

Thanks,
Steve