Management Console configuration file in detail – Resilio Connect

Locate the MC Configuration File

Configuration file “resilio-connect-server.conf” is stored in different locations depending on OS:

Windows (starting from 2.5 version): C:\ProgramData\Resilio\Connect Server\resilio-connect-server.conf
Linux: ${resilio_connect_server_dir}/var/resilio-connect-server.conf

Notes

It is in JSON format, so please stick to JSON syntax to ensure Resilio Connect Management Console can parse the file successfully. Before editing the file it's advisable to stop Management Console.
Below are most commonly used parameters in the configuration file.

Sections & Parameters in the Config File

"loggers" section

Keeps settings for different log files rotation

Field	Default value	Purpose
`maxsize`	`104857600`	In bytes. The size of debug log (common.log). When it reaches this size, it's archived.
`maxFiles`	`10`	Number of archived log files that Console keeps. Older ones are deleted for good.
`tailable`	`true`	New events are added to 'filename' in descending order.

“events_server” section

Event logger logs all the file operations performed by Agents on all clients. Read more about events and logging here.

Field	Default value	Purpose
`maxFiles`	`40`	Maximum amount of files stored by event logger
`protocol`	`https`	Protocol used by clients to connect to event server
`maxsize`	`10485760`	Maximum file size. When exceeded, event logger will create a new file, up to maxFiles
`host`	`0.0.0.0` or `::`	Interface used by event logger for incoming connections. 0.0.0.0 and :: means logger is listening on all available interfaces for IPv4 and IPv6 accordingly
`port`	`8445`	Port used by event logger for incoming connections

“peerServer” section

peerServer section contains settings used by clients to connect, report status and receive a new set of settings from the Connect Management Console.

Field	Default value	Purpose
`tls`	`{"cert": "certs/peer.crt","key": "certs/peer.key"}` (not present by default) `"secureProtocol": "TLSv1_2_method", "ciphers": [ "ECDHE-ECDSA-AES128-SHA256", "ECDHE-ECDSA-AES128-GCM-SHA256", "ECDHE-ECDSA-AES256-GCM-SHA384", "ECDHE-RSA-AES128-SHA256", "ECDHE-RSA-AES128-GCM-SHA256" ]`	Path to Management Console custom certificate and private key, used for establishing SSL connection. Read more on using custom certificate and key here. The section also contains information about cipher suits used for securing connection between Agents and MC. Read more about it here.
`host`	`0.0.0.0` or `::`	Interface used by Connect Management Console for incoming connections. 0.0.0.0 and :: means Console is listening on all available interfaces for IPv4 and IPv6 accordingly
`port`	`8444`	Port used by Connect Management Console for incoming connections

“https” section

https section contains settings used by admin to connect to the Connect Management Console WebUI.

Field	Default value	Purpose
`ssl`	`{"cert": "path/to/web.crt",` `"key": "path/to/web.key"},` (not present by default) `"secureProtocol": "TLSv1_2_method", "ciphers": [ "ECDHE-ECDSA-AES128-SHA256", "ECDHE-ECDSA-AES128-GCM-SHA256", "ECDHE-ECDSA-AES256-GCM-SHA384", "ECDHE-RSA-AES128-SHA256", "ECDHE-RSA-AES128-GCM-SHA256" ]`	Path to Management Console custom certificate and private key, used for accessing WebUI over SSL. Read more on using custom certificate and key here. The section also contains information about cipher suits used for securing connection to MC WebUI. Read more about it here.
`host`	`0.0.0.0` or `::`	Interface used by WebUI for incoming connections. 0.0.0.0 and :: means Management Console is listening on all available interfaces for IPv4 and IPv6 accordingly
`port`	`8443`	Port used by WebUI for incoming connections

“backup” section

backup section contains settings on backing up all Resilio Console data as well as cleanup schedule.

Field	Default value	Purpose
`ttl`	`30`	Time in days for storing backups
`cleanup`	`0 0 6 * * *`	Schedule to clean up old backups
`schedule`	`0 0 6 * * *`	Schedule to perform backups
`"path"`	`"data/server_backup"`	Backups location

The "0 0 6 * * *" is a way to schedule a task very similar to the one in crontab with the only difference that values are "second, minute, hour, day of month, month, day of week". So the "0 0 6 * * *" indicates to make a daily backup at 6am.

“reporting” section

Field	Default value	Purpose
`dir`	data/reporting/daily	Name of the directory where event databases are stored
`ttl`	`1209600000` (N_Days_a_Year * Miliseconds_a_Day)	Number in milliseconds for how long event databases are stored. Put this parameter on next level below "reporting".

"usersSecurity" section

visible in config for clean installation of v2.11. can be added manually to config for updated Management Console

Field	Default value	Purpose
`passwordExpirationDaysPeriod`	`120`	Sets the expiration of user's password, in days.
`numPreviousPaswordsChecks`	`10`	Number of previously used passwords that will be saved and checked to ensure unique password policy. Read more about passwords here.

"diskSpaceLevels" section

Controls when the warnings about lack of free space on the server appears. It will appear when either of the thresholds (space or ratio) is reached first. When "low" warning appears, Agents will only send "error" type of events. When critical error appears, no events are sent by the Agents.

Field	Default value	Purpose
`space`	`1073741824` for low `536870912` for critical	In bytes. When that many free bytes are left on the storage, MC will give a warning (low) or an error (critical) accordingly.
`ratio`	`0.05` for low `0.02` for critical	If there's only 5% or 2% of free space left, MC will a warning (low) or an error (critical) accordingly.

Other sections and section-less params

winston section is used for Connect Management Console and database logs. It is advised not to change default values.
logs-storage value contains relative path to the store debug logs, collected by Management Console from Agents.
db section contains path to the Connect Management Console database.
system section contains path to file, where Connect Management Console records its PID when started.
agentWorkers - allows to add workers to the main MC process for heavily loaded system. Read here for more details.
security - section is missing by default. Can be added in config file to disable local user accounts. Read here for more details

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