Adding snmp support for memory and mount points

Signed-off-by: rakprasa <rsh2prasad@gmail.com>

Author: rsh2prasad

src/sonic_ax_impl/main.py

@@ -11,7 +11,7 @@
 import ax_interface
 from sonic_ax_impl.mibs import ieee802_1ab, Namespace
 from . import logger
-from .mibs.ietf import rfc1213, rfc2737, rfc2863, rfc3433, rfc4292, rfc4363
+from .mibs.ietf import rfc1213, rfc2737, rfc2863, rfc3433, rfc4292, rfc4363, rfc2790
 from .mibs.vendor import dell, cisco
 
 # Background task update frequency ( in seconds )
@@ -41,6 +41,8 @@ class SonicMIB(
     cisco.ciscoPfcExtMIB.cpfcIfPriorityTable,
     cisco.ciscoSwitchQosMIB.csqIfQosGroupStatsTable,
     cisco.ciscoEntityFruControlMIB.cefcFruPowerStatusTable,
+    rfc2790.hrStorageTable,
+    rfc2790.hrFSTable,
 ):
     """
     If SONiC was to create custom MIBEntries, they may be specified here.