Beta program

Installing Container Manager

Please read the following before installing this beta software

  1. For evaluation only - This beta software is for evaluation purposes only and should not be installed on critical equipment or in production environments. We strongly recommend reading the Release notes section before installing it. Synology cannot be held responsible for any damages, such as accidental data loss, caused by this beta software.

  2. Not downgradable - After installation of this beta application, you will not be able to downgrade to a previous official version of this software.

To install the beta software on your Synology NAS

  1. Log in to DSM using an account belonging to the administrators group.
  2. Open Package Center.
  3. Now you should be able to find and install packages that currently have a beta version available and compatible with your Synology NAS for public testing.
  4. Remember to click from Installed > Feedback to help us out and report any issues or suggestions.


Applied Models

  • FS-series: FS6400, FS3600, FS3410, FS3400, FS3017, FS2500, FS2017, FS1018
  • HD-series: HD6500
  • SA-series: SA6400, SA3610, SA3600, SA3410, SA3400D, SA3400, SA3200D
  • 24-series: DS224+, DS124
  • 23-series: RS2423RP+, RS2423+, DS1823xs+, DS923+, DS723+, DS423+, DS423, DS223, DS223j
  • 22-series: RS822RP+, RS822+, RS422+, DS3622xs+, DS2422+, DS1522+, DVA1622
  • 21-series: RS4021xs+, RS3621xs+, RS3621RPxs, RS2821RP+, RS2421RP+, RS2421+, RS1221RP+, RS1221+, DS1821+, DS1621xs+, DS1621+, DVA3221
  • 20-series: RS820RP+, RS820+, DS1520+, DS920+, DS720+, DS620slim, DS420+, DS420j, DS220+, DS220j, DS120j
  • 19-series: RS1619xs+, RS1219+, DS2419+II, DS2419+, DS1819+, DS1019+, DVA3219
  • 18-series: RS3618xs, RS2818RP+, RS2418RP+, RS2418+, RS818RP+, RS818+, DS3018xs, DS1618+, DS918+, DS718+, DS218+
  • 17-series: RS18017xs+, RS4017xs+, RS3617xs+, RS3617RPxs, RS3617xs, DS3617xsII, DS3617xs, DS1817+, DS1517+
  • 16-series: RS18016xs+, RS2416RP+, RS2416+, DS916+, DS716+II, DS716+, DS216+II, DS216+

Release notes

Important Notes

  1. Starting from this version, if you perform a clean install of the package, the "docker" shared folder will not have the "Hide this shared folder in My Network Places" setting selected by default.
  2. Starting from this version, container settings, such as port, volume, environment, and links will no longer be modifiable after the container is created. To modify the settings, "Duplicate" a desired container and make the change to the newly created one.

Compatibility & Installation

  1. Starting from this version, Aliyun Hub will no longer be a default registry in the package.

What's New

  1. Updated Docker Daemon to version 24.0.2.
  2. Supports duplicating container configurations to easily create new containers.
  3. Supports displaying the container's status and error details upon hovering over an unhealthy container.
  4. Supports resizing the terminal interface window for containers.

Fixed Issues

  1. Fixed an issue where container ports connections might fail when multiple gateways were enabled on DSM.
  2. Fixed an issue where IPv6 configurations might not be correctly applied.
  3. Fixed an issue where the image status might not display correctly after downloading the image again from the registry.
  4. Fixed an issue where certain container log text might be garbled.
  5. Fixed an issue where the status of containerized web service might not be properly updated in Web Station.


  1. Restricted the "Enable resource limitation" option to be unmodifiable once it was enabled for the container.