From 41c77424b750b5c44ab70c951ceff8b8897f96b9 Mon Sep 17 00:00:00 2001
From: Kristian Feldsam <feldsam@gmail.com>
Date: Sun, 8 May 2022 22:06:52 +0200
Subject: [PATCH] Added createSnapshotOfRemoteCopyGroup

Signed-off-by: Kristian Feldsam <feldsam@gmail.com>
---
 docs/api/hpe3parclient/client.rst |  1 +
 hpe3parclient/client.py           | 28 ++++++++++++++++++++++++++++
 2 files changed, 29 insertions(+)

diff --git a/docs/api/hpe3parclient/client.rst b/docs/api/hpe3parclient/client.rst
index f72eedaf..d1c004e5 100644
--- a/docs/api/hpe3parclient/client.rst
+++ b/docs/api/hpe3parclient/client.rst
@@ -94,4 +94,5 @@
       .. automethod:: synchronizeRemoteCopyGroup
       .. automethod:: recoverRemoteCopyGroupFromDisaster
       .. automethod:: toggleRemoteCopyConfigMirror
+      .. automethod:: createSnapshotOfRemoteCopyGroup
       .. automethod:: getVolumeSnapshots
diff --git a/hpe3parclient/client.py b/hpe3parclient/client.py
index 275c63d9..b4f911e6 100644
--- a/hpe3parclient/client.py
+++ b/hpe3parclient/client.py
@@ -4214,6 +4214,34 @@ def toggleRemoteCopyConfigMirror(self, target, mirror_config=True):
         except exceptions.HTTPBadRequest as ex:
             pass
 
+    def createSnapshotOfRemoteCopyGroup(
+            self, name, rcg_name, read_only=False):
+        """Create a snapshot of an existing Remote Copy Group Volume Set.
+
+        :param name: Name of the Snapshot. The vvname pattern is described in
+                     "VV Name Patterns" in the HPE 3PAR Command Line Interface
+                     Reference, which is available at the following
+                     website: http://www.hp.com/go/storage/docs
+
+        :param rcg_name: Name of the remote copy group
+        :type rcg_name: string
+
+        :param read_only: Read-Only
+        :type read_only: bool
+        """
+        cmd = ['createsv', '-rcopy']
+
+        if read_only:
+            cmd.append('-ro')
+
+        cmd.append(name)
+        cmd.append(rcg_name)
+
+        response = self._run(cmd)
+        if response != []:
+            raise exceptions.SSHException(response)
+        return response
+
     def getVolumeSnapshots(self, name, live_test=True):
         """
         Shows all snapshots associated with a given volume.