I am trying to enable IO limits on a storage for a VMAX40K running 5876.59.102  ( SE  7.5.1 ) ....

symsg -sg -sid [-i ]
          [-c ]

        set <[-bw_max | NOLIMIT>]
             [-iops_max | NOLIMIT>]>

I am getting the following error.

symsg -sid xxx -sg SG_SERVERNAME set -iops_max 3000

One or more arguments are invalid

symapi log....

emcAssocFEQuota_sc   Leaving ASCperfquota_9272_84 failed with status: 11 (One or more arguments are invalid)