We are experiencing very slow backups on one of our Netware servers running Arcserve for netware.

We get about 300MB/min peak, however our other netware servers of same specification are delivering 1000MB/min+

TSATEST gives an effective MB/min of 300MB/min.

Also whenever a backup is being run, pings are very erratic for this server, although other servers are fine.

Any ideas? As Arcserver are farely unhelpful and I've exhausted all avenues that I know of to fix this.