rpk redpanda tune list
List available redpanda tuners and check if they are enabled and supported by your system.
To enable a tuner it must be set in the redpanda.yaml
configuration file
under rpk section, for example:
rpk:
tune_cpu: true
tune_swappiness: true
You may use rpk redpanda config set
to enable or disable a tuner.
Flags
Value | Type | Description |
---|---|---|
--config |
string |
Redpanda config file, if not set the file will be searched for in the default locations. |
-r, --dirs |
strings |
List of data directories or places to store
data, for example: |
-d, --disks |
strings |
Lists of devices to tune for example |
-h, --help |
- |
Help for list. |
-m, --mode |
string |
Operation Mode: one of: [ |
-n, --nic |
strings |
Network Interface Controllers to tune. |
--reboot-allowed |
- |
If set will allow tuners to tune boot parameters and request system reboot. |
-v, --verbose |
- |
Enable verbose logging (default |