====== Spectrum Protect container cloud immutability on IBM COS ======

Starting in Spectrum Protect 8.1.16, you can now use immutable data lock on IBM COS

https://www.youtube.com/watch?v=qu9PmSLPDdM

Parameters for Vault on IBM COS:
  * storage effiency
  * retension: enable
    * retension duration: 1
    * minimum duration: 0
    * maximum duration: 30
  * Enable Secure Slice
  * Name Index Enabled

<cli prompt='>'>
SP> define connection <name> cloudurl=https://cos bucketname=xxxx id=xxxx pa=xxxx
SP> validate con <name> f=d
SP> def stgpool <stgpool_lock> stgtype=cloud connection=<name> enableclouddatalock=yes clouddatalockduration=1
SP> q container f=d
</cli>

So the stgpool is created in read-only, you can change the duration, it 'll apply to new data only.