snapshot

Shadow Copy (also known as Volume Snapshot Service, Volume Shadow Copy Service or VSS) is a technology included in Microsoft Windows that allows taking manual or automatic backup copies or snapshots of computer files or volumes, even when they are in use. It is implemented as a Windows service called the Volume Shadow Copy service. A software VSS provider service is also included as part of Windows to be used by Windows applications. Shadow Copy technology requires the file system to be NTFS in order to create and store shadow copies. Shadow Copies can be created on local and external (removable or network) volumes by any Windows component that uses this technology, such as when creating a scheduled Windows Backup or automatic System Restore point.

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  1. R

    Sending Snapshot Replication logs to syslog server

    Hello On a DS1821+ running DSM 7.0.1-42218 I've configured Log Forwarding to my syslog server. I've configured Log Center to send logs of all categories with priorities Info, Warn, and Error. While (some) logs are sent correctly to the syslog server, no logs from the Snapshot Replication are...
  2. ed.j

    DSM 7.0 Record File Access Time Frequency cannot be found

    Whenever I open Snapshot Replication it gives me the following pop-up: Unless I am going totally blind, in the Storage Manager this option is nowhere to be seen. The two use cases it mentions are not relevant to me, so I would like to set this option to "Never", but it is nowhere to be...
  3. Micky

    Snapshot Replication and Hyperbackup issues

    Hi guys! I'm having some troubles with my snapshots, replication and obviously a Hyper Backup job. I've set up a share "SGG" on NAS1 (DSM 6.x) and activated local snapshots at 2 AM, every day. Additionally, this share got a replication to NAS2 (DSM 7.x), running on a daily basis, starting at...
  4. H

    Replication Failed: ShareReplica 3019

    I have two local NAS boxes. I have a nightly task to replicate snapshots of a specific shared folder from one to the other. It has been working, but I have intermittently gotten notification of failed replication as below: Failed to sync shared folder replication from [NAS Box 1] to [NAS Box 2]...
  5. P

    how to mount shared folder snapshot on another NAS

    We have 2 synology NAS's. 1. Head Office - NAS01 2. Site Office - NAS02 Snapshot replication runs successfully from Site Office to Head Office We have setup a 3rd NAS at head office. We need to mount the snapshot on NAS01 t0 NAS03 for users to access this. How do we do this
  6. G

    Snapshot Replication

    Hi, First of all, sorry for my english, I'll try to make it understandable... I use Snapshot replication toibackup schedule backup tasks from Active Backup. I have several interrogations about this method ? The first one is the encryption. There is no encryption on the destination, except...
  7. magefesa

    Any way to move Snapshots to external Cloud ? (No other Server)

    Is it anyway to move/copy Snapshots to external cloud like Google Drive or similar ? Why only another Server ? Thanks guys !
  8. D

    Snapshot or recycle bin?

    Hi all, apologies of my question is stupid - I’m still a learner in storage :) I did some research before I post it but couldn’t find something relevant I’d like to add another safety net to my data so when I change a file or delete it for example, it can be restored to the exact original...
  9. Gunther

    SR stopped working after package update

    Hello, I have the following problem: I have two Synology running DSM 6.2.3. One of them (RS1) receives nightly backups on several volumes via custom scripts. (Scripts use rsync deamon.) The data is then replicated to RS2 via snapshot replication that runs before the nightly backup script. (I...
  10. Telos

    Info Snapshotting and Daylight Savings Time

    Apparently the clock jumping ahead by an hour spurred an avalanche of warnings overnight, as "missed" snapshots queued for execution. Here's a partial list... You just have to love the world of Synology and their fine coding skills :ROFLMAO:
  11. aGraphicz

    Snapshot Replication vs USB Copy

    Hi On the Synology I am using for my business I have set a daily USB Copy task that makes backups on an external USB Drive. This is working fine but for security reasons I would like to also install Snapshot Replication. But I have some questions: - I have at the moment 1.5 TB in use and I...
  12. G

    Snapshot Replication vs HyperBackup

    Is there any significant difference between snapshot replication vs Hyperbackup? I see HB can be scheduled as often as every hour. If HB is scheduled every hour, can this take place of snapshot replication?
  13. NAS Newbie

    Creating a Snapshot Replication - Failed to authenticate the destination server?

    I'm trying to set up snapshot replication to backup my laptop Activebackups from my local NAS to an offsite NAS. Currently, both NAS are on the same LAN as I'm trying to do the first initial large backups on my LAN before moving the 2nd NAS offsite. I have Snapshot Replication installed on the...
  14. DarwinPH

    Delete #snapshot folder

    Greetings, Hope everybody is alright and well. I just want to ask how to delete the #snapshot folder. I have Min.IO server setup on our Syno through docker and it doesn't like any additional folders within its data mount. Thank you!
  15. jono

    Solved Browse snapshots of encrypted shares?

    Most of the shares on my Synology aren't encrypted, but I do have a couple that are encrypted. I've noticed that I can browse any of the snapshots of the 'regular' shares when I want to find & restore a few files or folders. But with the encrypted shares it seems like I can't select a snapshot...
  16. C

    Where does DSM store configuration credentials for Snapshot Replication?

    I'm using snapshot replication to backup my primary NAS to a secondary NAS. To do this, you have to set credentials on the primary NAS for an admin user on the target NAS. I'd prefer to use a service account that only has the required permissions, but according to Syno support this isn't...
  17. R

    snapshot replication

    hi guys will hear if anyone can help me I just bought synology nas DS220j and can't find the program called snapshot replication does anyone know how to get it on greeting remi
  18. Micky

    Snapshot Replication suddenly stopped

    Hi, Out of a sudden, my Snapshot Replication (not creating snapshots on a Btrfs HDD) stopp working. I'm replicating four shared folders from my DS916+ to a DS918+, same LAN, actually are placed side by side. The error I'm receiving on my DS916+ says authentication failure. The password did not...
  19. jono

    Understanding restoring files from Snapshots?

    I've been backing up with Snapshot Replication for a few months since I bought an new DiskStation (as well as backing up via Hyper Backup), but haven't really used it to restore files. I kind of turned it on because I had the space & left it running without 'interfering with it'. It seems that...
  20. selsrog

    HA/DR using Snapshot Replication - what about applications, users, settings, etc.?

    As I read @Shadow's respons on the official Synology forum including his reference to this forum, I decided to come over here as well. The Snapshop and Replication thread is rather empty though, let's change that ;-). Here a copy of my Synology forum question. === Hi, upfront apologies, been...
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