Tsm server 6.4.3, RHEL 6.7 4 Dual-Core AMD Opteron(tm) Processor 8220 SE CPUs 128 gB memory
I recently installed an intel 10 gB Ethernet card. Iperf3 test shown below gives around 7 gb throughput. However, when running multiple migration and reclamation processes, and watching network traffic through an independent tool, I cannot get over the 900 mb/s threshold. The tsm storage pools are on a file system mounted as follows: Nxback-Pool02.servers.bsu.edu:/volumes/Pool02/TSMBackup/tsm02 /tsminst1/storage nfs rw,relatime,vers=3,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys 0 0 I am running out of options. I don't expect to see the full throughput, as disk speeds will have a good deal of impact. Any ideas would be helpful.
