https://github.com/007revad/synology_shr_switch

Easily switch between SHR and RAID Groups, or enable RAID F1
https://github.com/007revad/synology_shr_switch

diskstation dsm rackstation raid-f1 synology synology-disk-station synology-dsm synology-nas

Last synced: 4 months ago
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Easily switch between SHR and RAID Groups, or enable RAID F1

• Host: GitHub
• URL: https://github.com/007revad/synology_shr_switch
• Owner: 007revad
• License: mit
• Created: 2023-04-11T05:51:33.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2024-05-12T11:32:48.000Z (9 months ago)
• Last Synced: 2024-05-20T20:39:52.536Z (9 months ago)
• Topics: diskstation, dsm, rackstation, raid-f1, synology, synology-disk-station, synology-dsm, synology-nas
• Language: Shell
• Homepage:
• Size: 434 KB
• Stars: 17
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGES.txt
  • Funding: .github/FUNDING.yml
  • License: LICENSE

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README

        
# Synology SHR switch





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### Description

Easily switch between SHR and RAID Groups, or enable RAID-F1

- Allows you to enable RAID-F1 on Synology consumer NAS models that don't have RAID-F1 as an option.

  - Like a [DS1821+ with 3 NVMe drives in RAID-F1](/images/ds1821_3nvme_raidf1.png).

- Allows you to switch between SHR and RAID Groups.  

- The script backs up the original settings so it can restore them later if needed.

Note: RAID Groups only support RAID 5, RAID 6 and RAID F1

## Download the script

1. Download the latest version _Source code (zip)_ from https://github.com/007revad/Synology_SHR_Switch/releases

2. Save the download zip file to a folder on the Synology.

3. Unzip the zip file.

## How to run the script

**Run the script via SSH**

[How to enable SSH and login to DSM via SSH](https://kb.synology.com/en-global/DSM/tutorial/How_to_login_to_DSM_with_root_permission_via_SSH_Telnet)

```YAML

sudo -s /volume1/scripts/syno_shr_switch.sh

```

**Note:** Replace /volume1/scripts/ with the path to where the script is located.

**Options:**

```YAML

  -c, --check      Check the currently set RAID type

  -h, --help       Show this help message

  -v, --version    Show the script version

```

## Screenshots

DS1821+ with RAID-F1



Check currently set RAID type



Enable RAID-F1



Switch to SHR



Switch to RAID Groups



Restore from the backup