dev updates

Not finished, but pushing for use on another machine

app/iops.py

@@ -0,0 +1,59 @@
+from pyVim.connect import SmartConnect, Disconnect
+from pyVmomi import vim, vmodl
+import ssl
+
+# Create an SSL context without certificate verification
+context = ssl.create_default_context()
+context.check_hostname = False
+context.verify_mode = ssl.CERT_NONE
+
+si = SmartConnect(host='192.168.50.50', 
+    user='administrator@vsphere.local', 
+    pwd='Zertodata987!', 
+    sslContext=context
+)
+
+# Find the virtual machine by name
+vm_name = 'Squid'
+content = si.RetrieveContent()
+vm = None
+
+for obj in content.viewManager.CreateContainerView(content.rootFolder, [vim.VirtualMachine], True).view:
+    if obj.name == vm_name:
+        vm = obj
+        break
+
+if vm is None:
+    print(f"Virtual machine '{vm_name}' not found")
+    si.Disconnect()
+    exit(1)
+
+# Get performance manager
+perf_manager = content.perfManager
+
+# Define the metric ID for write IOPS (counterId = 6)
+metric_id = vim.PerformanceManager.MetricId(counterId=6, instance="")
+
+# Create a real-time query specification
+query_spec = vim.PerformanceManager.QuerySpec(
+    entity=vm,
+    metricId=[metric_id],
+    format="normal",
+)
+
+# Query the performance statistics
+result = perf_manager.QueryStats(querySpec=[query_spec])
+
+if result:
+    # Get the latest write IOPS value
+    write_iops = result[0].value[0].value
+    print(f"Current write IOPS for {vm_name}: {write_iops}")
+
+# Disconnect from vCenter Server
+Disconnect(si)
+
+
+
+
+
+