system

Guys this is a difficult post to make. Firstly I'm suffering some health issues (hopefully slowly recovering) which means I've lost the last 3 months of my memory and prior memories are slowly coming back. During the 'lost' time it lokos like the NAS died with a failure message: Now that I'm...

When dealing with "flipping bits" (bit rot, phantom writes, or silent data corruption), ZFS is generally considered the gold standard and holds distinct advantages over BTRFS. ZFS treats data integrity as a fundamental rule, offering more comprehensive mechanisms to prevent, detect, and fix...

Hi all, I currently have my Volume (4 x 6tb) on a 918+ formatted to EXT4 file system and really don't have any issues that I'm aware of. I wanted to know what the efficacy of converting it to BTRFS file system. I'm very limited in knowledge in this realm. I mainly use the NAS to run PLEX and...

Hi community, I'm quite new to the container topic on Synology, so I have a few questions about my issue. A bit more context on the use-case: I intend to run an Apache2 instance as a container, which is more customizable than the native Apache2 package. Because the native package has content...

Hi Synology NAS users, I'd like to migrate my HDD! I have a Synology DS 425+ 4 bays In use 2x 2TB (SSD) and 2x 2TB (HDD) not in use and i would like to migrate 2x TB HDD, my data is still on them! I was following this YouTube video:https://youtu.be/agzvX0TCc4w Greets

Hi, I can't do the upgrade from DSM7.2.2 to 7.3.2. on my DS923+ DSM tells me in red that there would be "insufficient system capacity for DSM updates". df -h shows the following: So 23% free is not enough? drilling deeper I could not find any memory hog on subdirectory level. Makes sense to...

Hi Syno Community: After failed attempts to send out the usual monthly system health check emails (I received an Unable to upload data error instead), I remote accessed my DS215j NAS via QuickConnect to make sure everything looked okay. When I checked the logs, I saw multiple access attempts...

I have followed this forum for some time, but untill now I have not had a problem worth mentioning, however... The saga started when I decided to migrate the drives from my 918+ to a 423+. All went well untill it tried to download dsm. It said that there was no space on the root file system. I...

Since seting up my DS920+ I've used Active backup for business. Every month or so, I have to open the agent and reconnect it as it mysteriously disappears from the system tray.. Does any else have this issue. Thank you. App is up to date no the system hasn't rebooted nothing was changed on pc...

Recently while reading a few things on the NAS (DS918+) I came across the 'Enable Memory Compression to improve system responsiveness' option. It seems that there are a few varying options as to whether this should be turned on or not. The NAS is a standard model with no additional memory...

This can apply to other Applications....... I was prompted that my PingPlotter Software had an update to download.... But when I selected: Download & Install Updates.... It poped up a download window, but nothing then happened.... Ended up TP was blocking it from Occurring... Rather than...

Unable to update packages because of low freespace on system drive. Attached is a screenshot of the directories on the drive. Which files in which folders are safe to delete?

Had a scare last night, a power outage that I thought fried my NAS. I have a 1621+ and when the NAS lost power I wondered why. Turns out I had plugged it into only the surge protector and not the batter backup. I move the plug over and the system did not come back on. once the power came...

Problem with 923+ 4 HDD SHR Raid. A few days ago, Volume 1 crashed (goes to read only mode) after I manually deleting an incorrect folder via SSH command: btrfs subvolume delete /volume1/@docker/btrfs/subvolumes/8ff... I have full system backups and Volume 1 backups made on another NAS via...

I have the next problem. I can't do anything. Neither install packages, nor update pending updates, sometimes it even gives me an error to activate or deactivate ssh, activate and deactivate quickconnect.....It shows the message that the operation cannot be performed because there is not enough...

Hello all, I am new here. I posted this on the official Synology forum with no answer so far, so taking the liberty to post this here too. I am a longtime Windows user that has recently given Mac a try (not meant to be the subject of this discussion) to benefit from the higher efficiency of...

DS920+ with current storage config: Storage Pool 1: 2x10TB, RAID1, volume1, ext4 Storage Pool 2: 2x6TB, RAID1, volume2, btrfs Goals: Replace 2x6TB with 2x14TB Convert to a single SHR-1 storage pool with a single volume that uses btrfs file system I would be able to fit all of the data on...

Hi Running DSM 7.2.2 on a DS218play I want to automatically start Plex Server every time the NAS powers up In Sceduled Tasks I can see I can start and stop Plex as a regular schedule at a certain time on a daily, weekly or monthly basis. But this is not what I want. I want to start plex...

Important Update (2024-11-26) Important notes Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click hereto update it manually. The update is not available in your region yet. The update is...