Oracle ZFS Storage Appliance User Manual

Restoring a LOCAL Key (CLI)
4.
Uncheck "Generate key automatically" and set the key value based on the
backup.
5.
Save the restored key by clicking ADD.
If the keyname is used with existing shares, a dialog box appears. To overwrite the key value in
the existing shares, click OK. Click Cancel to not add the new key. You can then change the key
used for those shares before repeating this procedure and restoring the original key. For more
information, see “Changing a Share Encryption Key (BUI)” on page 572.
Related Topics
■
“Changing a Share Encryption Key (BUI)” on page 572
■
“Backing Up a LOCAL Key (BUI)” on page 574
■
“Deleting an Encryption Key (BUI)” on page 575
Restoring a LOCAL Key (CLI)
To restore a LOCAL key that was deleted, create a new LOCAL key with the same keyname
and value as the deleted key. You must have first recorded, or backed up, this information
before the key was deleted. The backup procedure is described in “Backing Up a LOCAL Key
(CLI)” on page 575. Although deleting a LOCAL key renders shares inaccessible, the shares
can be made accessible again by recreating the LOCAL key.
For information about restoring keys stored in the OKM keystore, refer to the Oracle Key
Manager documention on the Oracle Technology Network (http://www.oracle.com/
technetwork/indexes/documentation/index.html).
Use the following procedure to restore a backed up LOCAL key.
Note - If the keyname is in use with a different key value for existing shares, change the key
used for those shares before restoring the original LOCAL key. For more information, see
“Changing a Share Encryption Key (CLI)” on page 574.
1.
Retrieve the keyname and value for the LOCAL key from your backup location.
2.
Create a key in the LOCAL keystore:
hostname:shares encryption local keys> create
3.
Name the key based on the backup:
hostname:shares encryption local key-005 (uncommitted)> set keyname=Mykey
keyname = Mykey (uncommitted)
580 Oracle ZFS Storage Appliance Administration Guide, Release OS8.6.x • September 2016

Oracle ZFS Storage Appliance Specifications

General

Connectivity	10GbE, 40GbE, InfiniBand, Fibre Channel
Protocols	NFS, SMB, iSCSI, Fibre Channel, HTTP
Operating System	Oracle Solaris
Data Protection	snapshots, clones, remote replication
Data Reduction	Inline compression, deduplication
High Availability	Redundant hardware components (controllers, power supplies, fans). Automatic failover between controllers. Hot-swappable drives and components. Cluster configurations for increased availability and scalability.
Management Interface	Web-based GUI, CLI, REST API
Storage Type	Hybrid (SSD + HDD), All-Flash
Storage Capacity	Up to several petabytes
Encryption	AES-256 encryption at rest