Pure Storage
Portworx-Enterprise-Professional
Q1:
How do you label a Kubernetes node to provide rack information to Portworx?
○
A
kubectl taint nodes px/rack=○
B
kubectl label nodes px/rack=○
C
kubectl annotate nodes px/rack=
Pure Storage
Portworx-Enterprise-Professional
Q2:
What Portworx swap requirement exists on a Portworx-enabled Linux host?
○
A
Swap should be enabled.○
B
Swap should be disabled.○
C
Portworx does not have a requirement for swap to be enabled or disabled.
Pure Storage
Portworx-Enterprise-Professional
Q3:
What is the primary purpose of Stork in a Kubernetes cluster?
○
A
To manage storage operations and migrations.○
B
To deploy applications automatically.○
C
To monitor network traffic.
Pure Storage
Portworx-Enterprise-Professional
Q4:
A Portworx administrator wants to control which nodes will host a KVDB installation.
What steps must an administrator take to ensure that KVDB installs on NODE01, NODE03, and NODE05?
○
A
It is not possible to configure the location of the KVDB prior to installation.○
B
Change the following in the 'StorageCluster' spec prior to installation:spec:
kvdb:
selector:
matchNodeName:
- NODE01
- NODE03
- NODE05
○
C
Label NODE01, NODE03, and NODE05 with 'px1/metadata-node=true' prior to installation.
Pure Storage
Portworx-Enterprise-Professional
Q5:
What is the primary command used to back up a volume in Portworx?
○
A
pxctl volume snapshot create○
B
pxctl volume save○
C
pxctl backup volume