Deploy Dell PowerFlex v3.6.x

Update the PowerFlex signature key

If the PowerFlex package-signing key expires, you must update the configuration for each SDC or SDS node that uses RFcache.

1. Download the new public key from the Customer Support site (https://www.dell.com/support/home/en-us).
2. On each SDC or RFcache node, edit driver_sync.conf so that the value of emc_public_gpg_key is the path to the new key file.
   The expired public key will still be in the gpg keyring, and older packages that were signed with the old key can still be verified.

   Location of driver_sync.conf:

   • SDC

     Host	Path
     Ubuntu/OL	/etc/emc/scaleio/scini_sync/driver_sync.conf

   • RFcache

     Host	Path
     Ubuntu/OL	/etc/emc/scaleio/xcache_sync/driver_sync.conf