Legacy HDS Forums

how to size HUR JNLs practically

Discussion created by Legacy HDS Forums on Mar 2, 2009
Latest reply on Mar 9, 2009 by Legacy HDS Forums

Originally posted by: kiranghag

I need to size JNL volume size for our requirements.

I have access to following data
- Switch performance data (Tx/Rx bytes on each port over a period)
- USP-V port performance data (Tx/Rx bytes and IOPS on each port over a period)
- Size of data volumes to be replicated
- capacity of replication link (i.e. X Mbps)

Using this data, is it possible to size JNL volume capacity required to maintain PAIRs without overflowing JNL.
If yes, how? if no, what else is required...