Merge branch 'master' of https://github.com/2spmohanty/Performance

README.md

@@ -1,2 +1,62 @@
-# Performance
-
+# Operation Performance
+
+This framework provides a concurrent framework to do vCenter specific Operation. Not only it completes the operation but also it plots resource usage of vCenter Host objects involved in Operation.
+
+The resource usage provides useful stats which can be beneficial data, which can be utilized to determine the ideal number of concurrent operation for a specific task.
+
+For example the below image displays the result of 16 VM Concurrent Cloning Operation.
+
+![16 VM Concurrent Cloning Operation](https://raw.githubusercontent.com/2spmohanty/Performance/master/images/16_16_Ops.png)
+
+The below image depicts the resource usage aswell as time taken if the Operation would have proceeded sequentially.
+
+![16 VM Sequential Migrate Operation](https://raw.githubusercontent.com/2spmohanty/Performance/master/images/16_1_ops.png)
+
+# How to Run.
+
+An Input text file needs to be created in the following formatt. 
+The format is :
+
+OPSName-Instance-PARAMETER=VALUE
+
+The * in instance value indicates that it is applicable to all instance.
+
+```
+CloneOps-*-PRIMARY_LDU_NAME=52.32.13.1
+CloneOps-*[email protected]
+CloneOps-*-PRIMARY_LDU_PASSWD=YellowMellow!
+
+
+
+CloneOps-*-STAT_COLLLECTION_LIST=pnic,datastore
+
+CloneOps-*-DATACENTER=Datacenter3
+
+
+CloneOps-*-CLUSTER=cloud_cluster_3
+CloneOps-*-HOST_NAME=w1-hs4-n2201.eng.vmware.com
+CloneOps-*-SRC_PNIC=vmnic0
+
+
+CloneOps-*-DEST_CLUSTER=cloud_cluster_4
+CloneOps-*-DEST_HOST_NAME=w1-hs4-n2206.eng.vmware.com
+CloneOps-*-PNIC=vmnic0
+
+CloneOps-1-SRC_VM_NAME=Test-VM-17
+CloneOps-1-VM_NAME=Test-VM-33
+CloneOps-1-DATASTORE=Local-2201-2
+CloneOps-1-DEST_DATASTORE=Local-2206-1
+
+CloneOps-2-SRC_VM_NAME=Test-VM-18
+CloneOps-2-VM_NAME=Test-VM-34
+CloneOps-2-DATASTORE=Local-2201-2
+CloneOps-2-DEST_DATASTORE=Local-2206-1
+```
+
+##Run:
+
+```
+python concurrencytrigger.py -f '/Performance/framework/data/3.txt' -o CreateVmOps -t 16 -d
+```
+
+The -f parameter indicates the input file and -t indicates the number of concurrent process.