2012-10-24 08:17 AM
We have just built a new environment with 2 x V3240’s. Installation appeared all OK but system admins are experiencing problems with performance from hosts.
The environment is 100% Solaris 10 (SPARC) and connected via a 1Gb dedicated storage VLAN. Storage is presented over NFS to the Solaris hosts.
We are struggling to identify the cause. The configuration looks OK and we can prove performance is OK on bulk read/writes described above. The end storage and SAN fabric show no issues.
Has anyone seen a similar situation on V-series in an NFS only environment?
2012-10-24 11:33 AM
1. local to netapp, one way transfer, 110mb/sec
2. netapp to local, one way transfer, 110mb/sec
3. netapp to same netapp, two way transfer, read and write from same source, packet & protocol overhead +-40mb/sec
Seems fine for me as you are only using 1gbit ethernet?!