Naren - You need to specify the interval value to gather the current performance stats and it should be greater than 5 seconds. When you say logical device, I assume that you have set the DG as local to the symcli management host. If  not, command "symstat -sid <123> -g -i 60 -c 3 -ld DEV001" would gather stats only for Logical device DEV001. If you want to run stats against all LDEVs, you need to specify "symstat -sid <123> -i 60 -c 3 -g -all". To collect stats for every 5 seconds against all devices in the symm, run "symstat -sid <123> -i 5 -c 1" Thanks
Hi   1. Is there is any way i can get all the LDEV  or Lun performance at one shot using symstat command. I can see below syntax for getting the LDEV performance  symstat -i 60 -c 3  -ld DEV001  2. If i want to get the performance data at current point of time can i use the counter like below  symstat   -c 1  -ld DEV001  Thanks Naren
Symstat command