Hi I'm evaluating openafs 1.4.4 performance on centos 4 I noticed some strange things.
I'm doing a simple svn checkout (meaning write to afs) (server on the lan) of a lot of source files (quite small...) (about 50mbyte+svn overhead ~= 100mbyte) When using gkrellm, I can see the disk write bandwidth at at a high level (> 15mbyte/s), almost no read, and the network bandwidth is MUCH lower (less than 1mbyte/s). It seem that the server is busy making a LOT of disk writes, that are about 10 to 20 times the volume of the real data being written. And of course, it is quite slow: 3min on remote afs client (standard cache settings) 2m30 on the server itself 21s when checking out to an ext3 partition. Has someone an explanation of that behaviour? and a workaround? It seems that when I tested openafs 1.2.X a long time ago, I think there were not such strange behaviour. Thanks _______________________________________________ OpenAFS-info mailing list [email protected] https://lists.openafs.org/mailman/listinfo/openafs-info
