Portworx Volumes Practice Lab

Your environment is currently being packaged as a Docker container and the download will begin shortly. To run the image locally, once Docker has been installed, use the commands

cat scrapbook_portworx_portworx-volumes-2_container.tar | docker load

docker run -it /portworx_portworx-volumes-2:

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cd <directory>	Change directory
ls	List directory
echo 'contents' > <file>	Write contents to a file
cat <file>	Output contents of file

i	In Command Mode	Change into Insert Mode, you can now insert and edit text in the file
esc	In Insert Mode	Change into Command Mode, you can now execute commands
:wq	In Command Mode	Save and Exit

Welcome!

Portworx Volumes Lab. Explore existing volumes, create and update new volumes.

Congratulations!

You've completed the scenario!

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Steps

Portworx Volumes Practice Lab

Inspect existing Volumes

Q1: How many volumes are created in this cluster?

Q2: What is the size of the volume 'testvol'?

Q3: On which node is the replica set created for the volume 'local_volume'?

Q4: What is the replica factor used for the volume 'ha_volume'?

Q5: What is the current State of the volumes?

Q6: Which Pool do these volumes belong to?

Create a new volume

Q7: Create a new volume called 'user_volume' with 2 replicas and size of 2GB.

Delete a volume

Q8: Delete the volume called new_vol?

Update a volume

Q9: Update the volume 'local_volume' and set the property shared to 'True'

Add Labels to the volume

Q10: Add a new label to the volume 'ha_volume' called 'env-qa'

Mount the volume on host node03

Q11. Mount the volume 'testvol' on node03 at the directory /var/lib/osd/mounts/testvol

Add data to the mount

Q12. Touch a file called 'file_added_on_node03' inside the mount /var/lib/osd/mounts/testvol on node03

Mount on another host

Q13. Now, mount the volume 'testvol' on node02 at the location /var/lib/osd/mounts/testvol_node02/ and view the data.

Volume Detach

Q14. Finally, detach the volume 'testvol' from all hosts.

Welcome!

Portworx Volumes Practice Lab

Portworx Volumes Lab. Explore existing volumes, create and update new volumes.

Congratulations!

You've completed the scenario!

Scenario Rating

Steps

Portworx Volumes Practice Lab

Inspect existing Volumes

Q1: How many volumes are created in this cluster?

Q2: What is the size of the volume 'testvol'?

Q3: On which node is the replica set created for the volume 'local_volume'?

Q4: What is the replica factor used for the volume 'ha_volume'?

Q5: What is the current State of the volumes?

Q6: Which Pool do these volumes belong to?

Create a new volume

Q7: Create a new volume called 'user_volume' with 2 replicas and size of 2GB.

Delete a volume

Q8: Delete the volume called new_vol?

Update a volume

Q9: Update the volume 'local_volume' and set the property shared to 'True'

Add Labels to the volume

Q10: Add a new label to the volume 'ha_volume' called 'env-qa'

Mount the volume on host node03

Q11. Mount the volume 'testvol' on node03 at the directory /var/lib/osd/mounts/testvol

Add data to the mount

Q12. Touch a file called 'file_added_on_node03' inside the mount /var/lib/osd/mounts/testvol on node03

Mount on another host

Q13. Now, mount the volume 'testvol' on node02 at the location /var/lib/osd/mounts/testvol_node02/ and view the data.

Volume Detach

Q14. Finally, detach the volume 'testvol' from all hosts.

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