diff options
Diffstat (limited to 'docs/configuration/system')
| -rw-r--r-- | docs/configuration/system/option.rst | 24 | ||||
| -rw-r--r-- | docs/configuration/system/syslog.rst | 22 |
2 files changed, 44 insertions, 2 deletions
diff --git a/docs/configuration/system/option.rst b/docs/configuration/system/option.rst index 44c66186..b5ebaaee 100644 --- a/docs/configuration/system/option.rst +++ b/docs/configuration/system/option.rst @@ -43,8 +43,6 @@ Kernel .. cfgcmd:: set system option kernel disable-power-saving - Disable CPU power saving mechanisms also known as C states. - This will add the following two options to the Kernel commandline: * ``intel_idle.max_cstate=0`` Disable intel_idle and fall back on acpi_idle @@ -52,6 +50,28 @@ Kernel .. note:: Setting will only become active with the next reboot! +.. cfgcmd:: set system option kernel amd-pstate-driver <mode> + + Enables and configures p-state driver for modern AMD Ryzen and Epyc CPUs. + + The available modes are: + + * ``active`` This is the low-level firmware control mode based on the profile + set and the system governor has no effect. + * ``passive`` The driver allows the system governor to manage CPU frequency + while providing available performance states. + * ``guided`` The driver allows to set desired performance levels and the firmware + selects a performance level in this range and fitting to the current workload. + + This will add the following two options to the Kernel commandline: + + * ``initcall_blacklist=acpi_cpufreq_init`` Disable default ACPI CPU frequency scale + * ``amd_pstate={mode}`` Sets the p-state mode + + .. note:: Setting will only become active with the next reboot! + + .. seealso:: https://docs.kernel.org/admin-guide/pm/amd-pstate.html + *********** HTTP client *********** diff --git a/docs/configuration/system/syslog.rst b/docs/configuration/system/syslog.rst index cc7ac676..44c290f4 100644 --- a/docs/configuration/system/syslog.rst +++ b/docs/configuration/system/syslog.rst @@ -17,6 +17,28 @@ Syslog supports logging to multiple targets, those targets could be a plain file on your VyOS installation itself, a serial console or a remote syslog server which is reached via :abbr:`IP (Internet Protocol)` UDP/TCP. +Global +------ + +.. cfgcmd:: system syslog global marker interval <number> + +Interval (in seconds) for sending mark messages to the syslog input to +indicate that the logging system is functioning. + +.. cfgcmd:: system syslog global preserve-fqdn + +If set, the domain part of the hostname is always sent, +even within the same domain as the receiving system. + +.. cfgcmd:: system syslog global local-host-name <fqdn> + +Overwrites the local system host name used in syslogs. + +.. cfgcmd:: system rsyslog global facility <keyword> level <keyword> + +Filter syslog messages based on facility and level. + + Console ------- |