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  1. Home
  2. Cohesity Cloud Scale Technology Manual Deployment Guide for Kubernetes Clusters
  3. Section III. Monitoring and Management
  4. Managing logging
  5. Viewing NetBackup logs
Cohesity Cloud Scale Technology Manual Deployment Guide for Kubernetes Clusters

Viewing NetBackup logs

To view NetBackup logs you can exec into the log-viewer pod and view the logs or extract them first and view them after they have been extracted. For more information on extracting the logs, see the following section:

See Extracting NetBackup logs.

To view NetBackup logs

  1. First find the log-viewer pod: $ kubectl get pod -n netbackup | grep log-viewer

    nb-log-viewer-0 1/1 Running 0 7d

  2. Exec into the log-viewer pod using the pod name from the previous command:

    $ kubectl exec -it -n netbackup nb-log-viewer-0 -- /bin/bash

  3. Move into the fluentbit log location:

    $ cd /usr/openv/fluentbit/logs

  4. Folders are labeled by date:

    $ ls

    2024-02-02 2024-02-03

  5. Move into the folder of the date you are looking at and the logs are grouped by namespace:$ cd 2024-02-03/

    $ ls

    netbackup netbackup-operator-system kube-system trust-manager

  6. Move into the folder of the namespace you are looking at and the logs are there labeled by pod name:

    $ cd netbackup/

    $ ls

    <netbackup namespace>-nbatd-0 <netbackup namespace>-policyjob-0 <netbackup namespace>-primary-0 nb-fluentbit-daemonset-2l4sh nb-fluentbit-daemonset-7ndsg nb-fluentbit-daemonset-qlv4m <netbackup namespace>-nbwsapp-0 <netbackup namespace>-bpdbm-0 <netbackup namespace>-policyjobmgr-0 nb-fluentbit-collector-7dfc4d95b8-mzrkr nb-fluentbit-aemonset-6nj66 nb-fluentbit-daemonset-9pslq nb-fluentbit-daemonset-wpwp4

    The log-viewer pod has vi built into it so you can use that to view the logs in the container itself.

  7. From NetBackup version 11.0 and later, the flexsnap datamover logs can be viewed from the following fluenbit log locations:
    • Flexsnap datamover STDOUT pod logs:

      cd /usr/openv/fluentbit/logs/<date>/<env_namespace>/flexsnap-datamover-<id>/flexsnap-datamover-<id>

    • Datamover services logs:

      cd /usr/openv/fluentbit/logs/<date>/<env_namespace>/cloudpoint/openv/dm/datamover.<id>

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