Trying to figure out SRDF/S replication stats

Question

I am trying to figure out a quick and easy way to find out how much data is being replicated between my two VMAX arrays, and what the replication throughput is.

I have checked on my switch on the E-ports, but all i have is realtime data being reported. I am not well versed yet in running queries with storagescope, plus what i saw for query selections didnt really give me what i was looking for.

Not sure if there are any symcli commands I can run, or where to look in Control Center for find this info.

Any help would be appreciated

Thanks

PedalHarder · Answer

Control Center performance manager will collect the SRDF/A stats you are after. You can also see replication throuhgput using symcli command symstat. e.g. symstat -sid 11 -i 30 -c 10 -reptype rdfa.

sauravrohilla · Answer

SPA gives you this information

dynamox · Answer

SPA tells you throughput of SRDF, not how much data is being replicated

RRR · Answer

I use the symstat command to get a general idea of the amount of data that's going accross the line.

Fenglin1 · Answer

use the command to see if you can find the information you need. it lists I/O & KB/sec on you RF port. but not specify SRDF/S.

symstat -sid xxx -c -ra all -i

-c counts = Specifies the number (count) of times to display statistics. If this option is not specified and an interval (‑i) is specified, statistics will be displayed continuously.

-i = Specifies the repeat interval in seconds. The default interval is 10 seconds. The minimum interval is 5 seconds.

Symmetrix

Trying to figure out SRDF/S replication stats

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