Importing An Existing Storage Pool (Bui) - Oracle ZFS Storage Appliance Administration Manual

Importing an Existing Storage Pool (BUI)

7.
If you allocated log devices to the pool, enter set log_profile= and set the log
profile to either log_mirror or log_stripe. Use log_mirror if the pool now contains
an even number of log devices.
Caution -
highly recommended to configure a mirrored log profile for added redundancy. For more
information, see
hostname:configuration storage (pool1)> set log_profile=log_mirror
Note -
8.
Enter done to complete the task.
hostname:configuration storage (pool1)> done
Related Topics
"Importing an Existing Storage Pool (CLI)" on page 93
■
"Adding a Disk Shelf to an Existing Storage Pool (CLI)" on page 96
■
"Renaming a Storage Pool (CLI)" on page 105
■
"Storage Pool Concepts" on page
■
Importing an Existing Storage Pool (BUI)
The import action allows you to import an unconfigured storage pool. A storage pool can
be unconfigured because of an inadvertent action, factory reset, or service operation to
recover user data. Importing a storage pool requires scanning all attached storage devices and
discovering any existing state. This can take a significant amount of time, during which no
other storage configuration activities can take place.
Do not perform a pool configuration operation while a disk firmware upgrade is occurring. To
Before You Begin
check if an upgrade is in progress, navigate to Maintenance > System.
1. Go to Configuration > Storage.
A list of storage pools is displayed, including some identifying characteristics. If the storage
has been destroyed or is incomplete, the storage pool is not importable. Unlike storage
configuration, the storage pool name is not initially shown, but it is shown after selecting the
storage pool.
2. Click IMPORT.
92 Oracle ZFS Storage Appliance Administration Guide, Release OS8.6.x • September 2016
A double failure can cause loss of data from a log in a striped configuration. It is
"Data Profiles for Storage Pools" on page
If you allocated cache devices to the pool, the profile is always striped.
111.
109.