Check Storage Utilization

Purpose

Check utilization of local storage PVC, Ceph-based storage PVC, and the S3 bucket.

Action

Log in to the Linux root shell of a cluster node and use the following commands:

• For the local storage PVC—paragon-local-volume-check

• For Ceph-based storage PVC and S3 bucket—paragon-ceph-usage-check [-h] [-s] [-c] [-b]

  Where:

  • -h or --help displays command usage information.

  • -c or --cephfs checks Ceph-based storage usage.

  • -s or --s3 checks S3 bucket usage.

  • -b or --both checks both Ceph-based storage and S3 bucket usage.

Sample Output

• paragon-local-volume-check
• paragon-ceph-usage-check -h or paragon-ceph-usage-check --help
• paragon-ceph-usage-check -s or paragon-ceph-usage-check --s3
• paragon-ceph-usage-check -c or paragon-ceph-usage-check --cephfs
• paragon-ceph-usage-check -b or paragon-ceph-usage-check --both

Meaning