Release 0.2.15

README.rst

@@ -10,7 +10,7 @@ StorOps: The Python Library for VNX & Unity
 .. image:: https://img.shields.io/pypi/v/storops.svg
     :target: https://pypi.python.org/pypi/storops
 
-VERSION: 0.2.14
+VERSION: 0.2.15
 
 A minimalist Python library to manage VNX/Unity systems.
 This document lies in the source code and go with the release.
@@ -57,6 +57,7 @@ Feature List
         - list/create/delete NFS share
         - show system domain information
         - list hosts
+        - show system capacity
     - supported feature/operations
         - list/start/cancel migration sessions
         - enable/disable LUN deduplication
@@ -306,6 +307,7 @@ EMC Contributors
 - Jay Xu <jay.xu@emc.com>
 - Ray Chen <ray.chen@emc.com>
 - Tina Tang <tina.tang@emc.com>
+- Ryan Liang <ryan.liang@emc.com>
 
 Community Contributors
 ``````````````````````

storops/lib/common.py

@@ -435,3 +435,5 @@ def _inner(*args, **kwargs):
             return round(value, ndigits)
         return _inner
     return inner
+
+round_3 = round_it(3)

storops/vnx/enums.py

@@ -83,6 +83,10 @@ def get_sp_index(cls, value):
     def index(self):
         return self.value.lower()[-1]
 
+    @property
+    def display_name(self):
+        return self.index.upper()
+
 
 class VNXProvisionEnum(VNXEnum):
     # value of spec "provisioning:type"

storops/vnx/resource/capacity.py

@@ -18,7 +18,7 @@
 from storops.vnx.resource.disk import VNXDisk
 from storops.vnx.resource.block_pool import VNXPool
 from storops.vnx.resource.rg import VNXRaidGroup
-from storops.lib.common import JsonPrinter, round_it
+from storops.lib.common import JsonPrinter, round_3
 from storops.lib.converter import mb_to_gb
 
 __author__ = 'Tina Tang'
@@ -41,15 +41,15 @@ def get(cls, cli):
         return VNXCapacity(cli)
 
     @property
-    @round_it()
+    @round_3
     def total(self):
         """Total disk capacity in GB"""
         if self._total is None:
             self._update_disk_capacity()
         return self._total
 
     @property
-    @round_it()
+    @round_3
     def free_raw_disk(self):
         """Free raw disk capacity in GB
 
@@ -61,7 +61,7 @@ def free_raw_disk(self):
         return self._free_raw_disk
 
     @property
-    @round_it()
+    @round_3
     def free_storage_pool(self):
         """Free storage pool capacity in GB
 
@@ -73,7 +73,7 @@ def free_storage_pool(self):
         return self._free_storage_pool
 
     @property
-    @round_it()
+    @round_3
     def used(self):
         """Total used capacity in GB
 

storops/vnx/resource/port.py

@@ -46,6 +46,13 @@ def vport_id(self):
     def wwn(self):
         return self._get_property('_wwn')
 
+    @property
+    def display_name(self):
+        items = [self.sp.display_name, str(self.port_id)]
+        if self.vport_id is not None:
+            items.append(str(self.vport_id))
+        return '-'.join(items)
+
     def config_ip(self, ip, mask, gateway, vport_id=None, vlan_id=None):
         if self.type != VNXPortType.ISCSI:
             raise TypeError('configure IP only works for iSCSI ports.')

storops/vnx/resource/rg.py

@@ -17,7 +17,7 @@
 
 from storops.vnx.resource import VNXCliResource, VNXCliResourceList
 from storops import exception as ex
-from storops.lib.common import round_it
+from storops.lib.common import round_3
 from storops.lib.converter import block_to_gb
 
 __author__ = 'Cedric Zhuang'
@@ -58,7 +58,7 @@ def get(cls, cli, raid_group_id=None):
         return ret
 
     @property
-    @round_it()
+    @round_3
     def available_capacity_gbs(self):
         return block_to_gb(self.free_capacity_blocks_non_contiguous)
 

test/vnx/resource/test_port.py

@@ -73,6 +73,7 @@ def test_get_port_property(self):
         assert_that(port.logged_in_initiators, equal_to(1))
         assert_that(port.not_logged_in_initiators, equal_to(2))
         assert_that(port.type, equal_to(VNXPortType.FC))
+        assert_that(port.display_name, equal_to('A-0'))
 
     @patch_cli()
     def test_get_port_by_type(self):
@@ -173,6 +174,7 @@ def test_properties(self):
         assert_that(port.gateway_address, equal_to('0.0.0.0'))
         assert_that(port.type, equal_to(VNXPortType.ISCSI))
         assert_that(port.existed, equal_to(True))
+        assert_that(port.display_name, equal_to('A-4-0'))
 
     @patch_cli()
     def test_get_all(self):