chore(env): adding node-label in node experiments and block-size in disk-fill (#450)

Signed-off-by: shubhamchaudhary <shubham@chaosnative.com>

Co-authored-by: Udit Gaurav <35391335+uditgaurav@users.noreply.github.com>

charts/generic/disk-fill/experiment.yaml

@@ -72,6 +72,11 @@ spec:
     - name: LIB
       value: 'litmus'
 
+    # provide the data block size
+    # supported unit is KB
+    - name: DATA_BLOCK_SIZE
+      value: '256'
+
     - name: TARGET_PODS
       value: ''
 

charts/generic/kubelet-service-kill/experiment.yaml

@@ -61,6 +61,9 @@ spec:
     - name: LIB
       value: 'litmus'
 
+    - name: NODE_LABEL
+      value: ''
+
     # provide lib image
     - name: LIB_IMAGE
       value: 'ubuntu:16.04' 

charts/generic/node-cpu-hog/experiment.yaml

@@ -67,6 +67,9 @@ spec:
     - name: TARGET_NODES
       value: ''
 
+    - name: NODE_LABEL
+      value: ''
+
     # PROVIDE THE LIB HERE
     # ONLY LITMUS SUPPORTED
     - name: LIB

charts/generic/node-drain/experiment.yaml

@@ -59,6 +59,9 @@ spec:
     - name: TARGET_NODE
       value: ''
 
+    - name: NODE_LABEL
+      value: ''
+
     - name: TOTAL_CHAOS_DURATION
       value: '60'
 

charts/generic/node-io-stress/experiment.yaml

@@ -78,6 +78,9 @@ spec:
 
     ## enter the comma separated target nodes name
     - name: TARGET_NODES
+      value: ''
+
+    - name: NODE_LABEL
       value: ''    
 
     # Period to wait before and after injection of chaos in sec

charts/generic/node-memory-hog/experiment.yaml

@@ -71,6 +71,9 @@ spec:
     - name: TARGET_NODES
       value: ''    
 
+    - name: NODE_LABEL
+      value: ''
+
     # Period to wait before and after injection of chaos in sec
     - name: RAMP_TIME
       value: ''

charts/generic/node-poweroff/experiment.yaml

@@ -80,6 +80,9 @@ spec:
     - name: TARGET_NODE
       value: ''
 
+    - name: NODE_LABEL
+      value: ''
+
     # ENTER THE TARGET NODE IP
     - name: TARGET_NODE_IP
       value: ''

charts/generic/node-restart/experiment.yaml

@@ -74,6 +74,9 @@ spec:
     - name: TARGET_NODE
       value: ''
 
+    - name: NODE_LABEL
+      value: ''
+
     # ENTER THE TARGET NODE IP
     - name: TARGET_NODE_IP
       value: ''

charts/generic/node-taint/experiment.yaml

@@ -60,6 +60,9 @@ spec:
     - name: TARGET_NODE
       value: ''
 
+    - name: NODE_LABEL
+      value: ''
+
     - name: TOTAL_CHAOS_DURATION
       value: '60'
 

charts/kube-aws/ebs-loss/engine.yaml

@@ -30,6 +30,6 @@ spec:
             - name: DEVICE_NAME
               value: '/dev/sdb'
               
-            # provide the region name of the instace
+            # provide the region name of the instance
             - name: REGION
               value: ''

charts/kube-aws/ec2-terminate-by-id/engine.yaml

@@ -23,11 +23,11 @@ spec:
               value: '30'
 
              # Instance ID of the target ec2 instance
-             # Multiple IDs can also be provided as comma seperated values ex: id1,id2
+             # Multiple IDs can also be provided as comma separated values ex: id1,id2
             - name: EC2_INSTANCE_ID
               value: ''
               
-            # provide the region name of the instace
+            # provide the region name of the instance
             - name: REGION
               value: ''
 

charts/kube-aws/ec2-terminate-by-id/experiment.yaml

@@ -58,7 +58,7 @@ spec:
       value: 'disable'      
 
     # Instance ID of the target ec2 instance
-    # Multiple IDs can also be provided as comma seperated values ex: id1,id2
+    # Multiple IDs can also be provided as comma separated values ex: id1,id2
     - name: EC2_INSTANCE_ID
       value: ''
 

charts/kube-aws/ec2-terminate-by-tag/engine.yaml

@@ -27,7 +27,7 @@ spec:
             - name: INSTANCE_TAG
               value: ''
               
-            # provide the region name of the instace
+            # provide the region name of the instance
             - name: REGION
               value: ''
 

charts/kube-aws/experiments.yaml

@@ -58,7 +58,7 @@ spec:
       value: 'disable'      
 
     # Instance ID of the target ec2 instance
-    # Multiple IDs can also be provided as comma seperated values ex: id1,id2
+    # Multiple IDs can also be provided as comma  values ex: id1,id2
     - name: EC2_INSTANCE_ID
       value: ''