Viewing the License Contents
You can use the
pstorage view-license
command to view the information on the license currently installed in your cluster. When executed, the utility processes the license and shows its contents on the screen. A sample output of
pstorage view-license
is given below:
# pstorage -c pcs1 view-license
HWID: XXXX.XXXX.XXXX.XXXX.XXXX.XXXX.XXXX.XXXX
PCSSTOR
status="ACTIVE"
version=1.0
expiration="08/24/2012 19:59:59"
graceperiod=3600
key_number="PCSS.XXXXXXXX.XXXX"
platform="Linux"
product="PCSS"
gracecapacity=5
autorecovery=0
autorebalance=0
snapshots=1
capacity=500
replicas=5
The main license parameters are explained in the table below.
Name
|
Description
|
HWID
|
Cluster ID.
|
status
|
License status. For details, see
Checking the License Status
.
|
version
|
Version of Parallels Cloud Storage for which the license was issued.
|
expiration
|
License expiration date and time.
|
graceperiod
|
Period, in seconds, during which Parallels Cloud Storage continues functioning after the license has expired.
|
key_number
|
Key number under which the license is registered on the Parallels Key Authentication server.
|
platform
|
Operating system with which the license is compatible.
|
product
|
Product for which the license has been issued.
|
gracecapacity
|
Amount of disk space that data chunks may occupy in the cluster, in per cent to the
capacity
limit value.
For example, if the capacity limit is set to 1 TB, and the grace capacity is 5%, data chunks may use 50 GB above the capacity limit.
|
capacity
|
Total amount of disk space, in GB, data chunks may occupy in the cluster.
To view the disk space currently used by chunks, run the
pstorage top
command, press the V key on your keyboard, and check the
FS
field. For details, see
Understanding Disk Space Usage
.
|
replicas
|
Maximum number of replicas a data chunk may have.
|
autorecovery
|
Denotes whether the auto-recovery feature is enabled (1) or disabled (0).
|
autorebalance
|
Denotes whether the auto-rebalance feature is enabled (1) or disabled (0).
|
snapshots
|
Denotes whether the snapshots feature is enabled (1) or disabled (0).
|
|