Looking at the output above, you're running a command like:

$ symstat -i 60 -type PORT -sid 1234 -dir 7E

12:37:19    DIRECTOR    PORT      IO/sec     Kbytes/sec

12:38:19      FA-7E        0          51            106

12:38:19      FA-7E        1         212           1970

12:39:19      FA-7E        0          11             16

12:39:19      FA-7E        1          61            586

12:40:19      FA-7E        0          48             94

12:40:19      FA-7E        1          44            560

12:41:19      FA-7E        0          34             56

12:41:19      FA-7E        1          10             92

Which is reporting I/O against the VMAX front-end ports.  To see read/writes, change the command from "PORT" to "REQUEST":

$ symstat -i 60 -type REQUEST -sid 1234 -dir 7E

         DIRECTOR     IO/sec     Cache Requests/sec   % RW

12:40:26                        READ   WRITE      RW  Hits

12:41:26 FA-7E            76       1      54      56    98

12:42:26 FA-7E           102       1      82      84   100

12:44:16 FA-7E           107       3      72      75    99

12:45:16 FA-7E           163       8     129     137    96

12:46:16 FA-7E           125       8      97     105    95

You can find more information in the Solutions Enabler Command Reference.  Let us know if this helps!

Karl

Thank you , if possible can you provide any document regarding symstat commands.

Go to support.emc.com and search for Solutions Enabler Symmetrix Array Management 7.6 CLI.  This covers a great deal of information about various symstat commands.

Let us know if that helps!

Karl

See Monitoring Symmetrix Performance using symstat CLI which also provide how to use the symstat CLI

Try SPA or UniVMAX to get these details. You can see the real time details along with historical and future prediction.

regards,

Saurabh