Synology shrink storage pool. Expand array with the remaining drive. For a general list of RAID types supported by your Synology NAS, refer to Choose a RAID Type. I have a DS415, currently with 4 x 2TB drives, I would like to go from 4 drives to 3x8TB drives, how can I do this? Sep 9, 2024 · Is there any way to fix this without erasing everything and creating a new (multi volume) storage pool? would maybe upgrading to DSM 7 give new options / help in any way? May 10, 2024 · disabling SHR, reformating one of the drives, re-creating a smaller Storage Pool on this drive, with smaller Volume, and copying data from the other drive into the new Storage Pool, formating the other drive, then either creating a similar Shared Pool and Volume, or re-establishing SHR and having the DriveStation mirror the data across. Sep 30, 2024 · I have an SHR storage pool comprising (7) spinning drives, 11. Aug 5, 2021 · I have 4 8tb drives in my DS918+ but am only using 6tb of storage. May 4, 2023 · Regardless of the selected RAID type, you cannot reduce an existing storage pool's number of drives or replace its drives with smaller capacity ones. " Jul 2, 2021 · With multi-volume support, Synology does not know what you want to do with the unused Storage Pool capacity. May 24, 2020 · I wanted to try this since years… I finally did it successfully in a virtual Synology with an array of 5 disks in a single volume using btrfs (See here for VM and btfrs). . Stupidly I added the larger disk thinking I could do a deactivate the older one to keep the Storage pool at 2 disks, eg one in sync, one out back to 2. Different RAID types offer different levels of data protection. After creating a storage pool, you can create one or multiple volumes on it. So essentially, I need to shrink my existing pool from (7) to (5) drives. I'd like to remove (2) of those drives from this pool, replace them with the SSDs, and create a separate pool for a different workload. Carefully read the message in the Remove Volume pop-up window. Can I remove one of the drives or convert it to a hot spare? Thanks Storage Pool A storage pool is a collection of one or more drives that can be protected by RAID. 8TB total capacity, and roughly 6TB currently used. 1 Jul 11, 2021 · I wanted to increase the capapcity of a Storage pool with larger disks and reuse the old ones. Click to Read More Install 2x8TB with new pool. 1 "Regardless of the selected RAID type, you cannot reduce an existing storage pool's number of drives or replace its drives with smaller capacity ones. Since data are distributed across the drives in most RAID types, this will affect the storage pool if you reduce or downsize the drives. Make sure to back up your data before continuing with the steps below. This article will guide you through the removal and creation process. Add your data onto the new storage pool. A volume is a unit of data storage and may be expanded if the Jul 11, 2021 · I wanted to increase the capapcity of a Storage pool with larger disks and reuse the old ones. Jan 11, 2022 · Instead, you can remove the existing volume and create a new one. May 4, 2023 · Regardless of the selected RAID type, you cannot reduce an existing storage pool's number of drives or replace its drives with smaller capacity ones. It can be added to the existing volume, or used to create additional volume (s), or both. bezwchs zrajxi jmr ixhfaf qgfqhqw zteke koeng zytl pwcn nipsji