Bug 451 - Replication documentation update for character count limits…

… of 64 (#410)

Co-authored-by: Yamunadevi N Shanmugam <[email protected]>

content/docs/replication/deployment/powerscale.md

@@ -131,6 +131,9 @@ Let's go through each parameter and what it means:
 > NOTE: Available RPO values "Five_Minutes", "Fifteen_Minutes", "Thirty_Minutes", "One_Hour", "Six_Hours", "Twelve_Hours", "One_Day"
 * `replication.storage.dell.com/ignoreNamespaces`, if set to `true` PowerScale driver, it will ignore in what namespace volumes are created and put every volume created using this storage class into a single volume group.
 * `replication.storage.dell.com/volumeGroupPrefix` represents what string would be appended to the volume group name to differentiate them.
+
+> NOTE: To configure the VolumeGroupPrefix, the name format of \'\<volumeGroupPrefix\>-\<namespace\>-\<System IP Address OR FQDN\>-\<rpo\>\' cannot be more than 63 characters.
+
 * `Accesszone` is the name of the access zone a volume can be created in.
 * `AzServiceIP` AccessZone groupnet service IP. It is optional and can be provided if different than the PowerScale cluster endpoint.
 * `IsiPath` is the base path for the volumes to be created on the PowerScale cluster.

content/docs/replication/deployment/powerstore.md

@@ -115,6 +115,9 @@ Let's go through each parameter and what it means:
 * `replication.storage.dell.com/ignoreNamespaces`, if set to `true` PowerStore driver, it will ignore in what namespace volumes are created and put every volume created using this storage class into a single volume group.
 * `replication.storage.dell.com/volumeGroupPrefix` represents what string would be appended to the volume group name
   to differentiate them.
+  
+>NOTE: To configure the VolumeGroupPrefix, the name format of \'\<volumeGroupPrefix\>-\<namespace\>-\<Cluster Name\>-\<rpo\>' cannot be more than 63 characters.
+
 * `arrayID` is a unique identifier of the storage array you specified in array connection secret.
 
 Let's follow up that with an example. Let's assume you have two Kubernetes clusters and two PowerStore

content/docs/replication/deployment/unity.md

@@ -110,6 +110,7 @@ Let's go through each parameter and what it means:
 * `replication.storage.dell.com/rpo` is an acceptable amount of data, which is measured in units of time, that may be lost due to a failure.
 * `replication.storage.dell.com/ignoreNamespaces`, if set to `true` Unity driver, it will ignore in what namespace volumes are created and put every volume created using this storage class into a single volume group.
 * `replication.storage.dell.com/volumeGroupPrefix` represents what string would be appended to the volume group name to differentiate them.
+>NOTE: To configure the VolumeGroupPrefix, the name format of \'\<volumeGroupPrefix\>-\<namespace\>-\<Cluster Name\>-\<rpo\>' cannot be more than 63 characters.
 * `arrayId` is a unique identifier of the storage array you specified in array connection secret.
 * `nasServer` id of the Nas server of local array to which the allocated volume will belong.
 * `storagePool` is the storage pool of the local array.