collect-datahub-diagnostics¶

Description¶

Start DataHub diagnostics collection

Synopsis¶

  collect-datahub-diagnostics
--crn <value>
--destination <value>
--description <value>
[--case-number <value>]
[--labels <value>]
[--start-date <value>]
[--end-date <value>]
[--additional-logs <value>]
[--hosts <value>]
[--host-groups <value>]
[--exclude-hosts <value>]
[--skip-unresponsive-hosts | --no-skip-unresponsive-hosts]
[--include-nginx-report | --no-include-nginx-report]
[--include-salt-logs | --no-include-salt-logs]
[--include-sar-output | --no-include-sar-output]
[--update-package | --no-update-package]
[--storage-validation | --no-storage-validation]
[--cli-input-json <value>]
[--generate-cli-skeleton]

Options¶

--crn (string)

CRN of the DataHub cluster.

--destination (string)

Destination of the diagnostics collection (Support, Own cloud storage, Engineering or collect only on the nodes)

Possible values:

• SUPPORT

• CLOUD_STORAGE

• ENG

• LOCAL

--description (string)

Additional information / title for the diagnostics collection.

--case-number (string)

Optional support case number in case of SUPPORT destination, otherwise only act as additional data.

--labels (array)

Array of labels that can filter logs that are collected during diagnostics collection.

Syntax:

"string" "string" ...

--start-date (datetime)

Date timestamp - collect files only for diagnostics that has higher last modified timestamp value than this.

--end-date (datetime)

Date timestamp - collect files only for diagnostics that has lower created timestamp value than this.

--additional-logs (array)

Array of log descriptors that should be additionally collected during diagnostics collection.

Shorthand Syntax:

path=string,label=string ... (separate items with spaces)

JSON Syntax:

[
  {
    "path": "string",
    "label": "string"
  }
  ...
]

--hosts (array)

Array of host names (fqdn), collection will run only on the dedicated hosts.

Syntax:

"string" "string" ...

--host-groups (array)

Array of host groups, collection will run only on the dedicated hosts that belongs to these host groups.

Syntax:

"string" "string" ...

--exclude-hosts (array)

Array of host names (fqdn or IP address), collection will not run on the excluded hosts.

Syntax:

"string" "string" ...

--skip-unresponsive-hosts | --no-skip-unresponsive-hosts (boolean)

Skip unhealthy hosts from the diagnostics collection.

--include-nginx-report | --no-include-nginx-report (boolean)

Include Nginx report generated by GoAccess (if available).

--include-salt-logs | --no-include-salt-logs (boolean)

Include salt minion/master/api system logs in the diagnostics collection.

--include-sar-output | --no-include-sar-output (boolean)

Include SAR (System Activity Report) generated outputs in the diagnostics collection (if available).

--update-package | --no-update-package (boolean)

If enabled, required package (cdp-telemetry) will be upgraded or installed on the nodes. (useful if package is not installed or needs to be upgraded) Network is required for this operation.

--storage-validation | --no-storage-validation (boolean)

Enable/disable node level storage validation (can be disabled for example, if you have too many hosts and do not want to do too much parallel writes to s3/abfs)

--cli-input-json (string)

Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI values will override the JSON-provided values.

--generate-cli-skeleton (boolean)

Prints a sample input JSON to standard output. Note the specified operation is not run if this argument is specified. The sample input can be used as an argument for --cli-input-json.

Output¶

Form Factors¶

public