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Update configuration docs to use lnms config:set (#13157)

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* Update configuration docs to use lnms config:set
don't show slashes input
still need to test them all

* fixup broken commands
os array type a little broken

* bash

* fix lnms config:set os append

* enable os append test
(and small correction)

* fix whitespace
This commit is contained in:
Tony Murray
2021-08-23 19:07:26 -05:00
committed by GitHub
parent 07415ced77
commit dc1b5bd2d7
6 changed files with 401 additions and 294 deletions
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577
doc/Support/Configuration.md
View File

@@ -33,25 +33,27 @@ If you set up bash completion, you can use tab completion to find config setting
```bash
lnms config:get snmp.community
array (
0 => 'public',
)
[
"public"
]
lnms config:set snmp.community.+ testing
lnms config:get snmp.community
array (
0 => 'public',
1 => 'testing',
)
[
"public",
"testing"
]
lnms config:set snmp.community.0 private
lnms config:get snmp.community
array (
0 => 'private',
1 => 'testing',
)
[
"private",
"testing"
]
lnms config:set snmp.community test
Invalid format
@@ -59,10 +61,10 @@ lnms config:set snmp.community test
lnms config:set snmp.community '["test", "othercommunity"]'
lnms config:get snmp.community
array (
0 => 'test',
1 => 'othercommunity',
)
[
"test",
"othercommunity"
]
lnms config:set snmp.community
@@ -71,28 +73,30 @@ lnms config:set snmp.community
lnms config:get snmp.community
["public"]
[
"public"
]
```
## Directories
```php
$config['temp_dir'] = "/tmp";
```bash
lnms config:set temp_dir /tmp
```
The temporary directory is where images and other temporary files are
created on your filesystem.
```php
$config['log_dir'] = "/opt/librenms/logs";
```bash
lnms config:set log_dir /opt/librenms/logs
```
Log files created by LibreNMS will be stored within this directory.
## Database config
Set these variables either in .env or in the environment.
Set these variables either in .env (/opt/librenms/.env by default) or in the environment.
```dotenv
DB_HOST=127.0.0.1
@@ -120,7 +124,7 @@ DB_SOCKET=/run/mysqld/mysqld.sock
You can change the memory limits for php within `config.php`. The
value is in Megabytes and should just be an int value:
`$config['php_memory_limit'] = 128;`
`lnms config:set php_memory_limit 128`
### Programs
@@ -135,8 +139,8 @@ be linked to rather than having the config provided.
>
> Settings -> External Settings -> RRDTool Setup
```php
$config['rrdtool'] = "/usr/bin/rrdtool";
```bash
lnms config:set rrdtool /usr/bin/rrdtool
```
Please see [1 Minute polling](1-Minute-Polling.md) for information on
@@ -144,12 +148,12 @@ configuring your install to record data more frequently.
#### fping
```php
$config['fping'] = "/usr/bin/fping";
$config['fping6'] = "fping6";
$config['fping_options']['timeout'] = 500;
$config['fping_options']['count'] = 3;
$config['fping_options']['interval'] = 500;
```bash
lnms config:set fping /usr/bin/fping
lnms config:set fping6 fping6
lnms config:set fping_options.timeout 500
lnms config:set fping_options.count 3
lnms config:set fping_options.interval 500
```
`fping` configuration options:
@@ -185,8 +189,8 @@ to timeout.**
Globally disable fping / icmp check:
```php
$config['icmp_check'] = false;
```bash
lnms config:set icmp_check false
```
If you would like to do this on a per device basis then you can do so
@@ -196,43 +200,43 @@ under Device -> Edit -> Misc -> Disable ICMP Test? On
LibreNMS uses traceroute / traceroute6 to record debug information
when a device is down due to icmp AND you have
`$config['debug']['run_trace'] = true;` set.
`lnms config:set debug.run_trace true` set.
```php
$config['traceroute'] = '/usr/bin/traceroute';
$config['traceroute6'] = '/usr/bin/traceroute6';
```bash
lnms config:set traceroute /usr/bin/traceroute
lnms config:set traceroute6 /usr/bin/traceroute6
```
#### SNMP
```php
$config['snmpwalk'] = "/usr/bin/snmpwalk";
$config['snmpget'] = "/usr/bin/snmpget";
$config['snmpbulkwalk'] = "/usr/bin/snmpbulkwalk";
```bash
lnms config:set snmpwalk /usr/bin/snmpwalk
lnms config:set snmpget /usr/bin/snmpget
lnms config:set snmpbulkwalk /usr/bin/snmpbulkwalk
```
SNMP program locations.
```php
$config['whois'] = "/usr/bin/whois";
$config['ping'] = "/bin/ping";
$config['mtr'] = "/usr/bin/mtr";
$config['nmap'] = "/usr/bin/nmap";
$config['nagios_plugins'] = "/usr/lib/nagios/plugins";
$config['ipmitool'] = "/usr/bin/ipmitool";
$config['virsh'] = "/usr/bin/virsh";
$config['dot'] = "/usr/bin/dot";
$config['unflatten'] = "/usr/bin/unflatten";
$config['neato'] = "/usr/bin/neato";
$config['sfdp'] = "/usr/bin/sfdp";
```bash
lnms config:set whois /usr/bin/whois
lnms config:set ping /bin/ping
lnms config:set mtr /usr/bin/mtr
lnms config:set nmap /usr/bin/nmap
lnms config:set nagios_plugins /usr/lib/nagios/plugins
lnms config:set ipmitool /usr/bin/ipmitool
lnms config:set virsh /usr/bin/virsh
lnms config:set dot /usr/bin/dot
lnms config:set sfdp /usr/bin/sfdp
```
## Authentication
Generic Authentication settings.
```php
$config['password']['min_length'] = 8; // password minimum length for auth that allows user creation
Password minimum length for auth that allows user creation
```bash
lnms config:set password.min_length 8
```
## Proxy support
@@ -240,9 +244,9 @@ $config['password']['min_length'] = 8; // password minimum length for auth that
For alerting and the callback functionality, we support the use of a
http proxy setting. These can be any one of the following:
```php
$config['callback_proxy'] = 'proxy.domain.com';
$config['http_proxy'] = 'proxy.domain.com';
```bash
lnms config:set callback_proxy proxy.domain.com
lnms config:set http_proxy proxy.domain.com
```
We can also make use of one of these environment variables which can be set in `/etc/environment`:
@@ -258,21 +262,21 @@ Please refer to [RRDCached](../Extensions/RRDCached.md)
## WebUI Settings
```php
$config['base_url'] = "http://demo.librenms.org";
```bash
lnms config:set base_url http://demo.librenms.org
```
LibreNMS will attempt to detect the URL you are using but you can override that here.
```php
$config['site_style'] = "light";
```bash
lnms config:set site_style light
```
Currently we have a number of styles which can be set which will alter
the navigation bar look. dark, light and mono with light being the default.
```php
$config['webui']['custom_css'][] = "css/custom/styles.css";
```bash
lnms config:set webui.custom_css.+ css/custom/styles.css
```
You can override a large number of visual elements by creating your
@@ -281,31 +285,31 @@ into `html/css/custom` so they will be ignored by auto updates. You
can specify as many css files as you like, the order they are within
your config will be the order they are loaded in the browser.
```php
$config['title_image'] = "images/custom/yourlogo.png";
```bash
lnms config:set title_image images/custom/yourlogo.png
```
You can override the default logo with yours, place any custom images
files into `html/images/custom` so they will be ignored by auto updates.
```php
$config['page_refresh'] = "300";
```bash
lnms config:set page_refresh 300
```
Set how often pages are refreshed in seconds. The default is every 5
minutes. Some pages don't refresh at all by design.
```php
$config['front_page'] = "default";
```bash
lnms config:set front_page default
```
You can create your own front page by adding a blade file in `resources/views/overview/custom/`
and setting `front_page` to it's name.
For example, if you create `resources/views/overview/custom/foobar.blade.php`, set `front_page` to `foobar`.
```php
```bash
// This option exists in the web UI, edit it under Global Settings -> webui
$config['webui']['default_dashboard_id'] = 0;
lnms config:set webui.default_dashboard_id 0
```
Allows the specification of a global default dashboard page for any user who
@@ -314,33 +318,33 @@ existing dashboard that is shared or shared(read). Otherwise, the system will
automatically create each user an empty dashboard called `Default` on their
first login.
```php
$config['login_message'] = "Unauthorised access or use shall render the user liable to criminal and/or civil prosecution.";
```bash
lnms config:set login_message "Unauthorised access or use shall render the user liable to criminal and/or civil prosecution."
```
This is the default message on the login page displayed to users.
```php
$config['public_status'] = false;
```bash
lnms config:set public_status true
```
If this is set to true then an overview will be shown on the login page of devices and the status.
```php
$config['show_locations'] = 1; # Enable Locations on menu
$config['show_locations_dropdown'] = 1; # Enable Locations dropdown on menu
$config['show_services'] = 0; # Enable Services on menu
$config['int_customers'] = 1; # Enable Customer Port Parsing
$config['summary_errors'] = 0; # Show Errored ports in summary boxes on the dashboard
$config['customers_descr'] = 'cust'; # The description to look for in ifDescr. Can be an array as well array('cust','cid');
$config['transit_descr'] = 'transit'; # Add custom transit descriptions (can be an array)
$config['peering_descr'] = 'peering'; # Add custom peering descriptions (can be an array)
$config['core_descr'] = 'core'; # Add custom core descriptions (can be an array)
$config['custom_descr'] = ''; # Add custom interface descriptions (can be an array)
$config['int_transit'] = 1; # Enable Transit Types
$config['int_peering'] = 1; # Enable Peering Types
$config['int_core'] = 1; # Enable Core Port Types
$config['int_l2tp'] = 0; # Enable L2TP Port Types
```bash
lnms config:set show_locations true # Enable Locations on menu
lnms config:set show_locations_dropdown true # Enable Locations dropdown on menu
lnms config:set show_services false # Disable Services on menu
lnms config:set int_customers true # Enable Customer Port Parsing
lnms config:set summary_errors false # Show Errored ports in summary boxes on the dashboard
lnms config:set customers_descr '["cust"]' # The description to look for in ifDescr. Can have multiple '["cust","cid"]'
lnms config:set transit_descr '["transit"]' # Add custom transit descriptions (array)
lnms config:set peering_descr '["peering"]' # Add custom peering descriptions (array)
lnms config:set core_descr '["core"]' # Add custom core descriptions (array)
lnms config:set custom_descr '["This is Custom"]' # Add custom interface descriptions (array)
lnms config:set int_transit true # Enable Transit Types
lnms config:set int_peering true # Enable Peering Types
lnms config:set int_core true # Enable Core Port Types
lnms config:set int_l2tp false # Disable L2TP Port Types
```
Enable / disable certain menus from being shown in the WebUI.
@@ -350,68 +354,63 @@ time options for graphs and the mini graphs shown per row.
Quick select:
```php
$config['graphs']['mini']['normal'] = array(
'day' => '24 Hours',
'week' => 'One Week',
'month' => 'One Month',
'year' => 'One Year',
);
$config['graphs']['mini']['widescreen'] = array(
'sixhour' => '6 Hours',
'day' => '24 Hours',
'twoday' => '48 Hours',
'week' => 'One Week',
'twoweek' => 'Two Weeks',
'month' => 'One Month',
'twomonth' => 'Two Months',
'year' => 'One Year',
'twoyear' => 'Two Years',
);
```bash
lnms config:set graphs.mini.normal '{
"day": "24 Hours",
"week": "One Week",
"month": "One Month",
"year": "One Year"
}'
lnms config:set graphs.mini.widescreen '{
"sixhour": "6 Hours",
"day": "24 Hours",
"twoday": "48 Hours",
"week": "One Week",
"twoweek": "Two Weeks",
"month": "One Month",
"twomonth": "Two Months",
"year": "One Year",
"twoyear": "Two Years"
}'
```
Mini graphs:
```php
$config['graphs']['row']['normal'] = array(
'sixhour' => '6 Hours',
'day' => '24 Hours',
'twoday' => '48 Hours',
'week' => 'One Week',
'twoweek' => 'Two Weeks',
'month' => 'One Month',
'twomonth' => 'Two Months',
'year' => 'One Year',
'twoyear' => 'Two Years',
);
```bash
lnms config:set graphs.row.normal '{
"sixhour": "6 Hours",
"day": "24 Hours",
"twoday": "48 Hours",
"week": "One Week",
"twoweek": "Two Weeks",
"month": "One Month",
"twomonth": "Two Months",
"year": "One Year",
"twoyear": "Two Years"
}'
```
```php
$config['web_mouseover'] = true;
```bash
lnms config:set web_mouseover true
```
You can disable the mouseover popover for mini graphs by setting this to false.
```php
$config['enable_lazy_load'] = true;
```bash
lnms config:set enable_lazy_load true
```
You can disable image lazy loading by setting this to false.
```php
$config['show_overview_tab'] = true;
```
Enable or disable the overview tab for a device.
```php
$config['overview_show_sysDescr'] = true;
```bash
lnms config:set overview_show_sysDescr true
```
Enable or disable the sysDescr output for a device.
```php
$config['force_ip_to_sysname'] = false;
```bash
lnms config:set force_ip_to_sysname false
```
When using IP addresses as a hostname you can instead represent the
@@ -419,30 +418,30 @@ devices on the WebUI by its SNMP sysName resulting in an easier to
read overview of your network. This would apply on networks where you
don't have DNS records for most of your devices.
```php
$config['force_hostname_to_sysname'] = false;
```bash
lnms config:set force_hostname_to_sysname false
```
When using a dynamic DNS hostname or one that does not resolve, this
option would allow you to make use of the SNMP sysName instead as the
preferred reference to the device.
```php
$config['device_traffic_iftype'][] = '/loopback/';
```bash
lnms config:set device_traffic_iftype.+ '/loopback/'
```
Interface types that aren't graphed in the WebUI. The default array
contains more items, please see misc/config_definitions.json for the full list.
```php
$config['enable_clear_discovery'] = 1;
```bash
lnms config:set enable_clear_discovery true
```
Administrators are able to clear the last discovered time of a device
which will force a full discovery run within the configured 5 minute cron window.
```php
$config['enable_footer'] = 1;
```bash
lnms config:set enable_footer true
```
Disable the footer of the WebUI by setting `enable_footer` to 0.
@@ -450,18 +449,18 @@ Disable the footer of the WebUI by setting `enable_footer` to 0.
You can enable the old style network map (only available for
individual devices with links discovered via xDP) by setting:
```php
$config['gui']['network-map']['style'] = 'old';
```bash
lnms config:set gui.network-map.style old
```
```php
$config['percentile_value'] = X;
```bash
lnms config:set percentile_value 90
```
Show the `X`th percentile in the graph instead of the default 95th percentile.
```php
$config['shorthost_target_length'] = X;
```bash
lnms config:set shorthost_target_length 15
```
The target maximum hostname length when applying the shorthost() function.
@@ -490,16 +489,16 @@ by hostname this check is not performed. If the setting is true
hostnames are resolved and the check is also performed. This helps
prevents accidental duplicate hosts.
```php
$config['addhost_alwayscheckip'] = false; # true - check for duplicate ips even when adding host by name.
```bash
lnms config:set addhost_alwayscheckip false # true - check for duplicate ips even when adding host by name.
# false- only check when adding host by ip.
```
By default we allow hosts to be added with duplicate sysName's, you
can disable this with the following config:
```php
$config['allow_duplicate_sysName'] = false;
```bash
lnms config:set allow_duplicate_sysName false
```
## Global poller and discovery modules
@@ -533,13 +532,13 @@ lnms config:set os.ios.poller_modules.entity-state true
Default SNMP options including retry and timeout settings and also
default version and port.
```php
$config['snmp']['timeout'] = 1; # timeout in seconds
$config['snmp']['retries'] = 5; # how many times to retry the query
$config['snmp']['transports'] = ['udp', 'udp6', 'tcp', 'tcp6']; # Transports to use
$config['snmp']['version'] = ['v2c', 'v3', 'v1']; # Default versions to use
$config['snmp']['port'] = 161; # Default port
$config['snmp']['exec_timeout'] = 1200; # execution time limit in seconds
```bash
lnms config:set snmp.timeout 1 # timeout in seconds
lnms config:set snmp.retries 5 # how many times to retry the query
lnms config:set snmp.transports '["udp", "udp6", "tcp", "tcp6"]' # Transports to use
lnms config:set snmp.version '["v2c", "v3", "v1"]' # Default versions to use
lnms config:set snmp.port 161 # Default port
lnms config:set snmp.exec_timeout 1200 # execution time limit in seconds
```
> NOTE: `timeout` is the time to wait for an answer and `exec_timeout`
@@ -548,21 +547,32 @@ $config['snmp']['exec_timeout'] = 1200; # execution time limit i
The default v1/v2c snmp community to use, you can expand this array
with `[1]`, `[2]`, `[3]`, etc.
```php
$config['snmp']['community'][0] = "public";
```bash
lnms config:set snmp.community.0 public
```
>NOTE: This list of SNMP communities is used for auto discovery, and as a default set for any manually added device.
The default v3 snmp details to use, you can expand this array with
`[1]`, `[2]`, `[3]`, etc.
```php
$config['snmp']['v3'][0]['authlevel'] = "noAuthNoPriv"; # noAuthNoPriv | authNoPriv | authPriv
$config['snmp']['v3'][0]['authname'] = "root"; # User Name (required even for noAuthNoPriv)
$config['snmp']['v3'][0]['authpass'] = ""; # Auth Passphrase
$config['snmp']['v3'][0]['authalgo'] = "MD5"; # MD5 | SHA
$config['snmp']['v3'][0]['cryptopass'] = ""; # Privacy (Encryption) Passphrase
$config['snmp']['v3'][0]['cryptoalgo'] = "AES"; # AES | DES
```bash
lnms config:set snmp.v3.0 '{
authlevel: "noAuthNoPriv",
authname: "root",
authpass: "",
authalgo: "MD5",
cryptopass: "",
cryptoalgo: "AES"
}'
```
```
authlevel noAuthNoPriv | authNoPriv | authPriv
authname User Name (required even for noAuthNoPriv)
authpass Auth Passphrase
authalgo MD5 | SHA | SHA-224 | SHA-256 | SHA-384 | SHA-512
cryptopass Privacy (Encryption) Passphrase
cryptoalgo AES | AES-192 | AES-256 | AES-256-C | DES
```
## Auto discovery settings
@@ -574,18 +584,18 @@ Please refer to [Auto-Discovery](../Extensions/Auto-Discovery.md)
> You can configure these options within the WebUI now, please avoid
> setting these options within config.php
```php
$config['email_backend'] = 'mail';
$config['email_from'] = NULL;
$config['email_user'] = $config['project_id'];
$config['email_sendmail_path'] = '/usr/sbin/sendmail';
$config['email_smtp_host'] = 'localhost';
$config['email_smtp_port'] = 25;
$config['email_smtp_timeout'] = 10;
$config['email_smtp_secure'] = NULL;
$config['email_smtp_auth'] = false;
$config['email_smtp_username'] = NULL;
$config['email_smtp_password'] = NULL;
```bash
lnms config:set email_backend mail
lnms config:set email_from librenms@yourdomain.local
lnms config:set email_user `lnms config:get project_id`
lnms config:set email_sendmail_path /usr/sbin/sendmail
lnms config:set email_smtp_host localhost
lnms config:set email_smtp_port 25
lnms config:set email_smtp_timeout 10
lnms config:set email_smtp_secure tls
lnms config:set email_smtp_auth false
lnms config:set email_smtp_username NULL
lnms config:set email_smtp_password NULL
```
What type of mail transport to use for delivering emails. Valid
@@ -602,24 +612,23 @@ Please refer to [Billing](../Extensions/Billing-Module.md)
## Global module support
```php
$config['enable_bgp'] = 1; # Enable BGP session collection and display
$config['enable_syslog'] = 0; # Enable Syslog
$config['enable_inventory'] = 1; # Enable Inventory
$config['enable_pseudowires'] = 1; # Enable Pseudowires
$config['enable_vrfs'] = 1; # Enable VRFs
$config['enable_sla'] = 0; # Enable Cisco SLA collection and display
```bash
lnms config:set enable_bgp true # Enable BGP session collection and display
lnms config:set enable_syslog false # Enable Syslog
lnms config:set enable_inventory true # Enable Inventory
lnms config:set enable_pseudowires true # Enable Pseudowires
lnms config:set enable_vrfs true # Enable VRFs
```
## Port extensions
Please refer to [Port-Description-Parser](../Extensions/Port-Description-Parser.md)
```php
$config['enable_ports_etherlike'] = 0;
$config['enable_ports_junoseatmvp'] = 0;
$config['enable_ports_adsl'] = 1;
$config['enable_ports_poe'] = 0;
```bash
lnms config:set enable_ports_etherlike false
lnms config:set enable_ports_junoseatmvp false
lnms config:set enable_ports_adsl true
lnms config:set enable_ports_poe false
```
Enable / disable additional port statistics.
@@ -628,10 +637,10 @@ Enable / disable additional port statistics.
### Rancid
```php
$config['rancid_configs'][] = '/var/lib/rancid/network/configs/';
$config['rancid_repo_type'] = 'svn';
$config['rancid_ignorecomments'] = 0;
```bash
lnms config:set rancid_configs.+ /var/lib/rancid/network/configs/
lnms config:set rancid_repo_type svn
lnms config:set rancid_ignorecomments false
```
Rancid configuration, `rancid_configs` is an array containing all of
@@ -644,15 +653,15 @@ Please refer to [Oxidized](../Extensions/Oxidized.md)
### CollectD
```php
$config['collectd_dir'] = '/var/lib/collectd/rrd';
```bash
lnms config:set collectd_dir /var/lib/collectd/rrd
```
Specify the location of the collectd rrd files. Note that the location
in config.php should be consistent with the location set in
/etc/collectd.conf and etc/collectd.d/rrdtool.conf
```php
```bash
<Plugin rrdtool>
DataDir "/var/lib/collectd/rrd"
CreateFilesAsync false
@@ -664,7 +673,7 @@ in config.php should be consistent with the location set in
/etc/collectd.conf
```php
```bash
LoadPlugin rrdtool
<Plugin rrdtool>
DataDir "/var/lib/collectd/rrd"
@@ -675,8 +684,8 @@ LoadPlugin rrdtool
/etc/collectd.d/rrdtool.conf
```php
$config['collectd_sock'] = 'unix:///var/run/collectd.sock';
```bash
lnms config:set collectd_sock unix:///var/run/collectd.sock
```
Specify the location of the collectd unix socket. Using a socket
@@ -699,20 +708,20 @@ there.
Exact Matching:
```php
$config['location_map']['Under the Sink'] = "Under The Sink, The Office, London, UK";
```bash
lnms config:set location_map '["Under the Sink": "Under The Sink, The Office, London, UK"]'
```
Regex Matching:
```php
$config['location_map_regex']['/Sink/'] = "Under The Sink, The Office, London, UK";
```bash
lnms config:set location_map_regex '["/Sink/": "Under The Sink, The Office, London, UK"]'
```
Regex Match Substitution:
```php
$config['location_map_regex_sub']['/Sink/'] = "Under The Sink, The Office, London, UK [lat, long]";
```bash
lnms config:set location_map_regex_sub '["/Sink/": "Under The Sink, The Office, London, UK [lat, long]"]'
```
If you have an SNMP SysLocation of "Rack10,Rm-314,Sink", Regex Match
@@ -737,25 +746,21 @@ manipulation of the definition files will block updating:
Examples:
**Add entries to default arrays**
```php
$config['bad_if'][] = "voip-null";
$config['bad_iftype'][] = "voiceEncap";
$config['bad_if_regexp'][] = '/^lo[0-9].*/'; // loopback
```bash
lnms config:set bad_if.+ voip-null
lnms config:set bad_iftype.+ voiceEncap
lnms config:set bad_if_regexp.+ '/^lo[0-9].*/' # loopback
```
**Unset and customize a default array**
```php
unset($config['bad_if']);
$config['bad_if'][] = "voip-null";
$config['bad_if'][] = "voiceEncap";
$config['bad_if'][] = "voiceFXO";
...
**Override default bad_if values**
```bash
lnms config:set bad_if '["voip-null", "voiceEncap", "voiceFXO"]'
```
**Create an OS specific array**
```php
$config['os']['iosxe']['bad_iftype'][] = "macSecControlledIF";
$config['os']['iosxe']['bad_iftype'][] = "macSecUncontrolledIF";
```bash
lnms config:set os.iosxe.bad_iftype.+ macSecControlledIF
lnms config:set os.iosxe.bad_iftype.+ macSecUncontrolledIF
```
**Various bad_if\* selection options available**
@@ -774,9 +779,9 @@ $config['os']['iosxe']['bad_iftype'][] = "macSecUncontrolledIF";
Examples:
```php
$config['good_if'][] = 'FastEthernet';
$config['os']['ios']['good_if'][] = 'FastEthernet';
```bash
lnms config:set good_if.+ FastEthernet
lnms config:set os.ios.good_if.+ FastEthernet
```
`good_if` is matched against ifDescr value. This can be a bad_if value
@@ -786,9 +791,9 @@ the ifDescr will be valid.
## Interfaces to be rewritten
```php
$config['rewrite_if']['cpu'] = 'Management Interface';
$config['rewrite_if_regexp']['/cpu /'] = 'Management ';
```bash
lnms config:set rewrite_if '{"cpu": "Management Interface"}'
lnms config:set rewrite_if_regexp '{"/cpu /": "Management "}'
```
Entries defined in `rewrite_if` are being replaced completely.
@@ -802,9 +807,9 @@ either don't exist or just don't return data. This allows you to
ignore those based on the descr field in the database. You can either
ignore globally or on a per os basis.
```php
$config['bad_entity_sensor_regex'][] = '/Physical id [0-9]+/';
$config['os']['cisco']['bad_entity_sensor_regex'] = '/Physical id [0-9]+/';
```bash
lnms config:set bad_entity_sensor_regex.+ '/Physical id [0-9]+/'
lnms config:set os.ios.bad_entity_sensor_regex '["/Physical id [0-9]+/"]'
```
## Entity sensors limit values
@@ -816,8 +821,8 @@ limit values are guessed, based on the value measured during the initial discove
When it is preferred to have no high and/or low limit values at all if
these are not provided by the vendor, the guess method can be disabled:
```php
$config['sensors']['guess_limits'] = false;
```bash
lnms config:set sensors.guess_limits false
```
## Ignoring Health Sensors
@@ -826,65 +831,64 @@ It is possible to filter some sensors from the configuration:
* Ignore all temperature sensors
```php
$config['disabled_sensors']['current'] = true;
```bash
lnms config:set disabled_sensors.current true
```
* Filter all sensors matching regexp ```'/PEM Iout/'```.
```php
$config['disabled_sensors_regex'][] = '/PEM Iout/';
```bash
lnms config:set disabled_sensors_regex.+ '/PEM Iout/'
```
* Filter all 'current' sensors for Operating System 'vrp'.
```php
$config['os']['vrp']['disabled_sensors']['current'] = true;
```bash
lnms config:set os.vrp.disabled_sensors.current true
```
* Filter all sensors matching regexp ```'/PEM Iout/'``` for Operating System iosxe.
```php
$config['os']['iosxe']['disabled_sensors_regex'][] = '/PEM Iout/';
```bash
lnms config:set os.iosxe.disabled_sensors_regex '/PEM Iout/'
```
## Storage configuration
Mounted storage / mount points to ignore in discovery and polling.
```php
$config['ignore_mount_removable'] = 1;
$config['ignore_mount_network'] = 1;
$config['ignore_mount_optical'] = 1;
```bash
lnms config:set ignore_mount_removable true
lnms config:set ignore_mount_network true
lnms config:set ignore_mount_optical true
$config['ignore_mount'][] = "/kern";
$config['ignore_mount'][] = "/mnt/cdrom";
$config['ignore_mount'][] = "/proc";
$config['ignore_mount'][] = "/dev";
lnms config:set ignore_mount.+ /kern
lnms config:set ignore_mount.+ /mnt/cdrom
lnms config:set ignore_mount.+ /proc
lnms config:set ignore_mount.+ /dev
$config['ignore_mount_string'][] = "packages";
$config['ignore_mount_string'][] = "devfs";
$config['ignore_mount_string'][] = "procfs";
$config['ignore_mount_string'][] = "UMA";
$config['ignore_mount_string'][] = "MALLOC";
lnms config:set ignore_mount_string.+ packages
lnms config:set ignore_mount_string.+ devfs
lnms config:set ignore_mount_string.+ procfs
lnms config:set ignore_mount_string.+ UMA
lnms config:set ignore_mount_string.+ MALLOC
$config['ignore_mount_regexp'][] = "/on: \/packages/";
$config['ignore_mount_regexp'][] = "/on: \/dev/";
$config['ignore_mount_regexp'][] = "/on: \/proc/";
$config['ignore_mount_regexp'][] = "/on: \/junos^/";
$config['ignore_mount_regexp'][] = "/on: \/junos\/dev/";
$config['ignore_mount_regexp'][] = "/on: \/jail\/dev/";
$config['ignore_mount_regexp'][] = "/^(dev|proc)fs/";
$config['ignore_mount_regexp'][] = "/^\/dev\/md0/";
$config['ignore_mount_regexp'][] = "/^\/var\/dhcpd\/dev,/";
$config['ignore_mount_regexp'][] = "/UMA/";
lnms config:set ignore_mount_regexp.+ '/on: \/packages/'
lnms config:set ignore_mount_regexp.+ '/on: \/dev/'
lnms config:set ignore_mount_regexp.+ '/on: \/proc/'
lnms config:set ignore_mount_regexp.+ '/on: \/junos^/'
lnms config:set ignore_mount_regexp.+ '/on: \/junos\/dev/'
lnms config:set ignore_mount_regexp.+ '/on: \/jail\/dev/'
lnms config:set ignore_mount_regexp.+ '/^(dev|proc)fs/'
lnms config:set ignore_mount_regexp.+ '/^\/dev\/md0/'
lnms config:set ignore_mount_regexp.+ '/^\/var\/dhcpd\/dev,/'
lnms config:set ignore_mount_regexp.+ '/UMA/'
```
Custom storage warning percentage
```php
$config['storage_perc_warn'] = 60;
$config['os']['linux']['storage_perc_warn'] = 60;
```bash
lnms config:set storage_perc_warn 60
```
## IRC Bot
@@ -905,10 +909,10 @@ Please refer to [Syslog](../Extensions/Syslog.md)
## Virtualization
```php
$config['enable_libvirt'] = 1;
$config['libvirt_protocols'] = array("qemu+ssh","xen+ssh");
$config['libvirt_username'] = 'root';
```bash
lnms config:set enable_libvirt true
lnms config:set libvirt_protocols '["qemu+ssh","xen+ssh"]'
lnms config:set libvirt_username root
```
Enable this to switch on support for libvirt along with `libvirt_protocols`
@@ -928,8 +932,8 @@ To test your setup, run `virsh -c qemu+ssh://vmhost/system list` or
## BGP Support
```php
$config['astext']['65332'] = "Cymru FullBogon Feed";
```bash
lnms config:set astext.65332 "Cymru FullBogon Feed"
```
You can use this array to rewrite the description of ASes that you have discovered.
@@ -943,12 +947,8 @@ Please refer to [Updating](../General/Updating.md)
Setup the types of IPMI protocols to test a host for and in what
order. Don't forget to install ipmitool on the monitoring host.
```php
$config['ipmi']['type'] = array();
$config['ipmi']['type'][] = "lanplus";
$config['ipmi']['type'][] = "lan";
$config['ipmi']['type'][] = "imb";
$config['ipmi']['type'][] = "open";
```bash
lnms config:set ipmi.type '["lanplus", "lan", "imb", "open"]'
```
## Distributed poller settings
@@ -964,12 +964,15 @@ Please refer to [Distributed Poller](../Extensions/Distributed-Poller.md)
CORS support for the API is disabled by default. Below you will find
the standard options, all of which you can configure.
```php
$config['api']['cors']['enabled'] = false;
$config['api']['cors']['origin'] = ['*'];
$config['api']['cors']['maxage'] = '86400';
$config['api']['cors']['allowmethods'] = ['POST', 'GET', 'PUT', 'DELETE', 'PATCH'];
$config['api']['cors']['allowheaders'] = ['Origin', 'X-Requested-With', 'Content-Type', 'Accept', 'X-Auth-Token'];
$config['api']['cors']['exposeheaders'] = ['Cache-Control', 'Content-Language', 'Content-Type', 'Expires', 'Last-Modified', 'Pragma'];
$config['api']['cors']['allowcredentials'] = false;
```bash
lnms config:set api.cors.enabled false
lnms config:set api.cors.origin '["*"]'
lnms config:set api.cors.maxage '86400'
lnms config:set api.cors.allowmethods '["POST", "GET", "PUT", "DELETE", "PATCH"]'
lnms config:set api.cors.allowheaders '["Origin", "X-Requested-With", "Content-Type", "Accept", "X-Auth-Token"]'
lnms config:set api.cors.exposeheaders '["Cache-Control", "Content-Language", "Content-Type", "Expires", "Last-Modified", "Pragma"]'
lnms config:set api.cors.allowmethods '["POST", "GET", "PUT", "DELETE", "PATCH"]'
lnms config:set api.cors.allowheaders '["Origin", "X-Requested-With", "Content-Type", "Accept", "X-Auth-Token"]'
lnms config:set api.cors.exposeheaders '["Cache-Control", "Content-Language", "Content-Type", "Expires", "Last-Modified", "Pragma"]'
lnms config:set api.cors.allowcredentials false
```