hi list, we use glusterfs 3.2.1 with this configuration (one server - one client): Volume Name: office-data Type: Replicate Status: Started Number of Bricks: 1 Transport-type: tcp Bricks: Brick1: gfs-01-01:/GFS/office-data02 Options Reconfigured: performance.cache-size: 512MB performance.quick-read: off we "sometimes" noticed network outages from glusterfs - so for some seconds/minutes the client is not able to access the mounted glusterfs-share. please see the picture enclosed ore here: http://www.xidrasservice.com/gfs-network.JPG there are no entries in client- or server-log. everyhting else works fine - so there is no general network problem. do you have any idea, what this might be? what can we check else? every help would be appreciated. thx!! christopher -------------- next part -------------- A non-text attachment was scrubbed... Name: gfs-network.JPG Type: image/jpeg Size: 34304 bytes Desc: not available URL: <http://gluster.org/pipermail/gluster-users/attachments/20110713/4d4ee4c6/attachment-0001.jpeg>