synology raid migration

These drives will be added to the pool and become a RAID'ed roughly 21TB. I have a 1Gbps internet fiber connection at home. If you don’t have Synology Assistant installed you can get it from the Synology Download Center. So the first thing I did after migration was perform another DSM update. They'd do well to add a note to that effect in the raid migration and planning instructions. The actual HDD size will be affected by the system partition and can vary between vendors, so the values calculated may differ from the actual results. Just bought a DS1621+ on Raid 5. If a newer version is available, download... Go to the Configuration Backup tab and click Back up configuration. Remember, RAID is not a backup. All Rights Reserved. My experience of this hard disks and data migration from my previous Synology DS412+ to the new Synology DS1515+ is pleasant. Worked very well. Synology DSM – Control Panel – Configuration Backup. My RAID6 was completely intact and all Synology settings were identical. I also use it for my VPN (in and out of my network), my mail server, dynamic IP resolution, SSH server, DHCP server, router, Plex server, and torrent client. I have only utilized 11% of the volume so I don't think it is the space problem. Two built-in M.2 SSD slots and Synology SSD Cache technology allow you to boost system I/O and application performance. I added an additional step. Meaning I can only migrate once? ). Required fields are marked *. I just recalled that the NAS did reboot after updating, so I am pretty sure it did grab a version of the DSM, just not the latest version. Make sure that the source Synology NAS is running the newest version of DSM. Your email address will not be published. share. Hello we have an 8-bay Synology NAS and 8x16TB HDDs. Synology support tells me: "Currently, it only can increase the hard disk expansion capacity, can not reduce the hard disk, this part is the RAID restrictions." I’ve seen around the web that Photo Station database will probably not carry over. 4 comments. Our use case is mostly reading and writing media data relatively frequently. PXE booting with WDS – DHCP Scope vs IP Helpers, Remotely Wake Computer From Sleep – Establish a Remote Connection, How to Create a Telegram Bot and Send Messages via API, Remotely Install Windows Updates – A How To Guide, Jake Morrison Systems Development Engineer MCSE | MCITP MCSA | MCTS | MS | AWS:CP. In the Synology Manual it says you should update both NAS's to the newest software and download a configuration-file. How to Migrate Between Synology DiskStations. Time to shut our old DiskStation off! The following services cannot be performed on the source device during migration: Upgrading packages through Central Management System (CMS) host when the source device is joined to CMS as a managed server, Applying updated policy rules related to syslog when the source device is joined to CMS as a managed server, Centrally installing DSM and packages on managed servers when the source device is running as a CMS host, Adding download tasks, downloading RSS feeds, or using BT Search in Download Station, Restoring Synology Application Service with Hyper Backup, Resource Monitor on the destination device is unavailable during migration. Double-click on one of your migratable DiskStation links. Try it and see it for yourself. Remember, RAID is not a backup. Notify me of follow-up comments by email. The 8-bay Synology DS1821+ is aimed at IT enthusiast and SMB customers looking for a powerful and scalable storage solution, its business-grade backup solutions keep users safe and protected from potential data loss, while major improvements to compute capabilities and throughput means workloads are finished faster than ever before. I wanted to do this without a lot of hassle and without losing any of my data on this array. What RAID configuration does this follow? OK, our data is backed up, our configuration is backed up, and we are running the latest version of DSM. If everything went well you should see your new NICs displaying Status: Migratable. Use the Configuration Backup section of the Control Panel to back these up to an external location. If there are services running on the source device, the migration speed may be automatically reduced down to 30MB/s, at the lowest, to ensure the quality of service on the source device, Does not support Synology High Availability, SSD cache, MailPlus cluster, and Time Backup, Does not support migrating volumes bigger than 200 TB. The guide states "Hard drives must be installed in the same order as they were installed in the source Synology NAS." I am no longer able to ping the Rackstation or find it on find.synology.com.To my knowledge, this is a fully supported upgrade path. Post was not sent - check your email addresses! The Synology DiskStation DS1517+ is a … Everything seems to be working as before. Both units should be powered off and disconnected for this. I'm not keen on limiting my description of the Diskstation to merely a backup repository. Then I set up a new DHCP reservation so the new NAS would have the same name and IP address. Installed it at home on my router. I had downloaded the latest version of the DSM for the DS218+, and could have done it manually. Migrates data, system settings, and packages from one Synology NAS to another for upgrading or replacing your NAS. Surveillance Station looks like it needs to be setup again, but I hadn’t updated it before the migration, and it had been turned off for a while, so I’m not positive that everybody would have to set it up again. That means you’ll need more drives, but if one fails, you won’t lose any data, because it’ll be mirrored on another drive. JBOD, just a bunch of disks isn't RAID, and the size of the volume is all disks size combined. There are 22 steps in the “2.2 Migrating between different Synology NAS models” section of Synology’s DSM 5.x migration knowledge base. So, when you pull a drive out of bay #1 on the original unit, it must go into bay #1 of the new unit! Synology Hyper Backup file recovery is by far the best way to restore data after trying several options here. Tech Thoughts © 2021. Then, from your PC fire up the Synology Assistant which will find your new DiskStation. If you can’t stand to lose something, back it up first! This section explains how to migrate data between different Synology NAS models. Notes: Visit here for more information on choosing the correct HDD for your Synology NAS. “Manage” gives you the option to add the drive you just removed to the existing for volume for a mirror or RAID 1 setup. And since it runs a custom GNU/Linux as the OS, I can get in and do other more tacky Linux things straight on the device via an SSH shell. Then I went into Package Center and did a “Repair All” on all of my installed applications. Hard drive migration from DS1512+ to DS1815+, OK, connect up and turn on your new DiskStation. Go to Control Panel > Update & Restore. *EDIT* And yes, I know that I'm currently going to be wasting a bunch of the 14TB drive. All data and system settings on the destination device will be deleted and replaced by the source ones, Migrates data on a volume/block-level LUN basis, which disallows the changing of file system type (e.g., from ext4 to Btrfs), Services on the source device remain available to users during the majority of the migration process, with temporary pause at the beginning and the end of the migration, minimizing the disruptions of day-to-day business operations, The destination device retains its original DSM version and will not be rolled back to the source device's DSM version, All data, packages, and system configurations will be migrated by Migration Assistant, with the exception of the following items: (Learn how to configure these settings in, Server name, Default gateway, IPv6 default gateway in General tab, Network Interface (except for VPN profile, IPv6 Tunneling, MTU value in IPv4 settings, and 802.1X), External Access settings in Control Panel, Push Service settings in Control Panel > Notification, Firewall and DHCP server settings will be migrated, but will be disabled on the destination device by default, Supports automatic storage pool creation if the destination device has no storage pool (, Ports between 7400 and 7499 are reserved for migration, The SSH service on the source device will be automatically enabled by Migration Assistant after connecting to the source device, Factors impacting the migration speed include the RAID type, network environment, and the services running on the source device. ; Synology RAID Calculator offers you an estimate on the space utilization with various mixed HDD configurations and RAID types. I recommend looking it over mostly for the 1.5 – Can I perform a migration with my DiskStation section – as only certain migration directions are supported. I followed this procedure to migrate from a DS212j to a DS218+. 2.2 Migrating between different Synology NAS models. Synology uses a custom RAID setup called Synology Hybrid RAID (SHR)—seen as the selected option in the screenshot above—designed to keep your drives redundant. Synology Best Practices for Migrating, Restoring, or Recovering data Summary. Make sure you choose the appropriate one. Your email address will not be published. Another thing I am curious to ask is the SHR technology. Use the Backup & Replication section of the DSM to perform a backup of any data you can’t live without! Looking to redo my backup NAS as I'm running out of capacity. When you load up … Synology Assistant initially couldn’t find the NAS. And a requirement is that there should be only 1 shared folder for all data, so 1 volume and 1 storage pool. The Welcome to your DiskStation wizard for DSM setup will open. One of our clients have a Synology Diskstation with 2 x 3TB raid 1 WD Red disks. Synology has a very basic knowledge base article on this topic but the lack of detail doesn’t exactly instill a lot of confidence that it’s going to work. Using the info I gathered from that I performed the following 13 steps to complete my Synology DiskStation Migration. You will need to reference it on this part of the install. They purchased a brand new Synology RackStation 815 and we want to migrate all the users, shares and data to the new Synology unit. Did you have PhotoStation set up and did you have any issues with it after the migration? Scalable storage design lets you start small and expand storage capacity with Synology DX517 as your data grows. I have 10TB and 6TB disks which I was going to join in a simple JBOD. Hey everyone, I just followed the standard migration process from a DS218+ to an RS819 and the migration failed. I had to setup the new NICs and I was done. (ie you can’t go from a 5-bay model to a 2-bay model), You can check out the knowledge base article here: How to Migrate Between Synology DiskStations. I am trying to decide between SHR-2 (or RAID 6) vs RAID 10 (or maybe something else? The DS920+ supports the Btrfs and ext4 file systems and offers several RAID types, including Synology Hybrid RAID (SHR), Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, and RAID … So, you need to make sure your current DiskStation is also on the latest version of DSM to ensure a silky smooth DiskStation migration! Click to share on Twitter (Opens in new window), Click to share on LinkedIn (Opens in new window), Click to share on Reddit (Opens in new window), Click to share on Telegram (Opens in new window), Click to email this to a friend (Opens in new window). Hey all, This problem drives me crazy! Is the RAID migration offered in Synology 2.3 one way only? I use it extensively. Use an external drive, another Synology unit – whatever you can. Dec 01, 2015. Use the DSM Update section of the Control Panel to make sure you are running the latest version of DSM. If you’re like me, you likely have your DiskStation tweaked with a lot of settings to suit your environment. In my case, the drive caddies were not interchangeable so I had to dismount and remount the drives into the new caddies. Synology DSM – Migration Setup – DSM Install, Synology DSM – Migration Setup – DSM Installation. I am guessing its either RAID1 for two drives and RAID5 for 3 or more. Synology advises that certain features are not able to transfer like Auto-Block settings and Mail Station settings. Grab a screwdriver and start swapping. Features. That migration to the new Synology is complete, and I used the existing 2TB Seagate drives from before. This causes loss of metadata that is not saved directly to image files, as well as Smart Albums. So, make sure to review the knowledge base article here: How to Migrate Between Synology DiskStations for all the limitations. Make a full backup of any critical data. CS407 broken; migration of data MagicMojo. I had it search again and it found it. You can get the latest version of DSM for you DiskStation from the Synology Download Center. Once the NAS was done migrating, I checked and it had the latest version but not the latest update (DSM 6.1.4-15217 Update 1, instead of Update 5). The 4 disk migration under DSM 6.1 was 6 steps (I did follow some of the early steps in the knowledge base article because I did not know that they were redundant under DSM 6.1). So if you add a I recently added a DS1815+ to my home lab environment and wanted to migrate my DS1512+ RAID6 configuration to this new DiskStation. NAS migration beppe. In searching, there's a lot of talk about migration between Synology and from Synology to other platforms, but my searching failed at transferring a RAID into Synology especially when using the same drives. Migrates data, system settings, and packages from one Synology NAS to another for upgrading or replacing your NAS, Maximizes the system uptime of the original NAS by continuing to provide services to users during migration, and syncs new changes to the destination device before the migration process is complete, Supports stopping and resuming the migration task during migration in case of unexpected power outages or network disconnections, Requires DSM 6.0 or above for the source device, and DSM 6.2.2 or above for the destination device, Requires the Migration Assistant package to be installed on the destination device for migration. So Synology is just making it easy for users when setting up disks, why have an option that don't use all disk space. There are two choices, one of which can result in potential loss. Sorry, your blog cannot share posts by email. If you haven’t already downloaded the DSM for your new DiskStation you should do so now. Synology DS920+ is an ideal network-attached storage solution to streamline data management and productivity. So, I set out to perform a Synology DiskStation Migration. What is the best way to migratie my 4x 4TB Raid5 HDD's to a newer Synology NAS? Synology also quotes speeds of 1,165MB/s and 527.99MB/s in sequential reading and writing, respectively, and can be expanded from 50TB to a maximum of 150TB using 15 drives via two DX517 expansion units. To start migration: Sign in to the source Synology NAS. Thanks a lot. I installed Synology Drive client on my home computer and my coworker's computer at his place also. I had a few minor irregularities. (Note in the example I have four because the DS1815+ has four NICs – it doesn’t matter which one you double-click). A cloud, PowerShell, server, hardware, technology, and more tech thoughts blog. Might have been better to do the manual update process. Aug 24, 2015. They support migration between same DiskStation model or newer (same number or more disk bays) model. Synology has made the migration process seamless for its users. Maximizes the system uptime of the original NAS by continuing to provide services to users during migration, and syncs new changes to the destination device before the migration process is complete. Hi. In my case, I wanted to keep everything exactly the same. In my experience this worked perfectly. The issue with both disks setup is that all data is lost if one disk brakes down. Copyright © 2021 Synology Inc. All rights reserved. When I got to the DSM update step, I just let it perform the update rather than do a manual update. You can get the appropriate DSM from the Synology Download Center. Not sure whether the first update didn’t happen, or it didn’t grab the latest update. I didn’t lose any data on my migration, but things can and do sometimes go wrong. ... Migration with broken raid emankayker. However, this method requires reinstalling DSM and all packages on the target Synology NAS, which will result in losing the following data: Directory Server database Photo Station/blog content, Hello I am planning going from a ds414j to a ds418 I have a lot of packages like sabnzbd, couchpotato, MySQL databases with MariaDB The tutorial for dsm 6 says all packages should be reinstalled and is not clear about if the settings for these packages would be lost With your post, I understand the tutorial is wrong and that everything should be exactly the same : packages still intact and running with previous settings Is it right ? You’re going to need some workspace to get these drives transferred, so get your orginal DiskStation and new DiskStation together. Enter your email address to subscribe to this blog and receive notifications of new posts by email. You must migrate the drives to the same drive location bays. Ensure you are running the latest available version of DSM. Designed for scalability and performance. save. When you load up your new DiskStation, it will be on the latest version of DSM. They can be hard to see so I’ve highligted them with red circles in the picture below. If you can’t stand to lose something, back... 2. Performing a Synology DiskStation Migration – A How To Guide 1. After powering off the original NAS, I went into my Router and changed the name and IP address of the old NAS in the “DHCP reservation” table. Probably not necessary, but I minimize any changes that other devices or software would be exposed to.

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