Unraid zfs shares.
Hello, I have a lot of datasets created by ZFS plugin on 6.
Unraid zfs shares Disk shares correspond to individual array drives or pools within the Unraid system and are visible over the network. 2 2TB Pool - Currently I have a separate pool called 'apps' with a single NVME SSD formatted with This server has been running flawlessly for the past few weeks with a RAIDZ-2 pool (5x 6TB WD Enterprise HDDs) connected to the HBA + 2x ZFS RAID-1 pool (2x WD Red 2TB SATA SSDs) + 2x ZFS RAID-1 pool (2x Corsair 1TB NVMe SSDs - Hi, since I am new to Unraid I jumped straight into running ZFS that I setup ona late rc build and now 6. Choose RAIDZ Level: Optimizing SMB shares on Unraid is a balancing act between achieving maximum performance and maintaining a user-friendly, stable system. What's cool is that has changed lately and unraid with zfs adds even more flexibility to it's usage. Regarding change the pool to zfs- It's not a simple toggle, It's a complete reformat. Posted February 9, 2021. The goal is to have the most storage/redundancy/gaming performance as possible. Once enabled, disk shares appear in the Unraid GUI under a Disk Shares section on the Shares tab. I activated compression for my iso-share but left it uncompressed for my plex-share which already is highly compressed h265. Troubleshooting. ATM using ebay with combo buys on a amd epyic bards taken from data centers are fairly cheap. Unraid Connect. 1. g. I'd like to have one share folder that will write to all the ZFS vdevs?in the 3 pools I created in Unraid. The folder only allows array or cache, I'm not sure where I'm going wrong. Manual. Option to upgrade ZFS pools via pool status. 4前面几个版本中文共享名都可以正常使用。 I’m experiencing a recurring issue where my NVMe drive, used as a ZFS cache pool, intermittently fails. smb share permission issues with zfs on unraid smb share permission issues with zfs on unraid. In unraid 6. 0 is Here! Key Features and Enhancements Native ZFS Support. This is visible when viewed over the network. 11, and it worked perfectly. If I import my existing zpool into Unraid, how can I enable a share on a nested dataset? As example, I have a dataset called home and under that I have home/user1 and home/user2. going zfs you may get 2-2. Members; Stay informed about all things Unraid by signing up for our monthly newsletter. This is not an option in the current Unraid releases as you cannot move files between pools - only to/from a pool and the main Unraid array. My zpool has nested datasets. On the Shares tab select Add Share. cat /etc/samba/smb-shares. Create a ZFS Pool: In the Unraid WebGUI, go to Pools and click Add Pool. Then erased the cache pool and created a mirror zfs cache pool. Kind of like split levels in shares now. 6. Up to 4-way mirror in a mirror vdev. Global Share Settings -> Permit exclusive shares. I used to share the user folders. By supple-gender4221 October 19, 2023 in General Support. Top I use a raidz1 ZFS disk setup and use zfs as my main shares in smb. Issue: Default shares were still not created, so I abandoned this setup. When viewed at the Linux level, the Secondary Storage Pool Support for Shares. Making the switch is worth considering, and this guide focuses on helping you reformat User shares provide an aggregated view of all top level folders of the same name across the cache and the array drives. Shares auch entsprechend anpassen usw aber grundsätzlich, ja, kann man genau so machen Quote; Stay informed about all things Unraid by signing up for our monthly newsletter. Followers 0. I have a zfs pool consisting of 8x 2TB Fanxiang SSDs that keep getting reallocated sector errors and failing. There is no easy way to have a share spread across both the array and a pool seamlessly as if they were one larger pool. Previously I was on a 6. tip. If I create more folders in those pools, they all end up listed as shares in GUI and present in the /mnt/user/. it is likely that this restriction will disappear in the Unraid 6. All my useful shares are ZFS datasets on these pools, so when I enabled exclusive shares the ZFS datasets are linked under /mnt/user so everything got way faster Shares created in the GUI on a ZFS pool, are automatically set as a ZFS dataset. e. I have a zpool called "mediapool" with several datasets: mediapool/media mediapool/media/movies mediapool/media/tv "media" is exported as the share in samba, but when I connect to this share, I see "movies" and "tv" but with their contents empty. 5 TB of use Other notes: Depends on board. Go to solution Solved by mgutt, February 19, 2022. I wanted to migrate from mirror btrfs cache to mirror zfs cache (2x 500GB Sata SSD). Of course this can also be set on a disk level, but I Unraid 7 - ZFS Question Unraid 7 - ZFS Question. tengfeiy. ; User share e. All connected and active disks are part of a new/different ZFS pool. 5寸 SSD 直通给黑群晖虚拟机 All directories within a ZFS pool are being registered as shares in the Unraid UI. Creating Primary and Secondary storage (Unraid 6. We are splitting full ZFS implementation across two Unraid OS releases. Current setup: 4 4TB drives, 2 1TB drives, 1 500GB nvme ssd. This causes the kernel to disable the device, ZFS to suspend the pool, and Unraid to enter a looping state where it cannot cleanly unmount user shares or datasets. Something wrong with ZFS driver inn Unraid or people just blindly format everything even without comparing and share this "ZFS is the best filesystem ever". While the optimizations discussed can significantly improve When I export via the Shares Tab I can mount on another device I can see the folder mount on the external host but can't see anything within it I was having a look around and saw that with ZFS you need to set it on So if I run the command zfs set sharenfs=on poolname I can then mount the NFS share and see the files correctly Understanding ZFS Master App in Unraid: Creating Subpools: ZFS Master typically only recognizes pools created once the array is started. Now only way is to create new share and then unraid creates dataset. Confirmed on Windows10 and Ubuntu client Real testing using SMB w/10GBE clients: - Windows 10: using RAMdisk copy large movie files to Unraid ZFS Samba share: write speed 1. Also includes information on customization of the UnRAID shell and installing tools that aren't Setup OS - I am running Unraid 7 (now), but this behavior started under 7-RC2, and the ZFS pool in question was created on Unraid 6. 12) The Primary storage parameter defines the location - Cache, Array, or any named pool - to which new files will be written for the selected share. so i came up with the idea to create a share for zfs and then mount the pool in this share, so everthing is visible on The Unraid implementation expects the same key to be used for encrypting all drives being used by Unraid. 在之前的文章《unraid zfs 入门（一）：zfs 介绍》中，作者介绍了 zfs 文件系统的一些基本概念，那么在本文作者将给大家介绍如何在 unraid 系统上（ 6. ----- On a side note, I stumbled on another post about painfully slow DFM transfers, which you answered back in 2022. Posted November 8, 2022. 这个share 下面的文件夹怎么删除呀。 请教下大神。 Quote; tengfeiy. In that case, two videos have been created for a step-by-step guide through upgrading your Unraid Vom Array zum ZFS Pool Vom Array zum ZFS Pool. I do have one issue atm: I have created a raidz of two drives (for longterm keeping of photos and documents) and yesterday I ran Unbalanced on the Photos share and copied A list of things I have learned by experimenting with zfs on unraid from someone who has no experience with zfs from before, maybe more people find this info useful :) - ZFS-Master plugin ZFS can handle a vast amount of data while protecting against data corruption, allowing for snapshots, compression, and replication. I am now back to And domains is the share for your VM vdisks. I have attached a picture of my layout below. I've been excited to move to ZFS for the snapshotting capabilities, so I've been following Spaceinvader One's videos and have converted my cache pool (2x 250GB SSD), my Nextcloud share (2x 2TB Hi, ZFS Master plugin developer here. I mounted my zfs pool at `/Io` and made symlinks from `/mnt/user/Io` to the actual zfs path to share it. i have the ZFS Master plugin with a zfs pool of 2 drives. From my understanding, a dataset should be automatically created if a share is set to cache only, and the cache is zfs. Hello, I have a lot of datasets created by ZFS plugin on 6. I found the solution to be changing the ZFS setting from the default of "acltype=off" to "acltype=posixacl" For example: zfs set acltype=posixacl cache/test My questions for Unraid support: I've used mixed media in a zfs pool. I make sure the pool is backed up to the main array via a cron job. For example, you may have a share for your photo library, another for movies, and yet another for Hello everyone, I have been using unraid for quite some time and with the recent release of 6. Note: At some point I plan on swapping out the 1TB drives for larger capacity drives. When moving these shares to a non ZFS pool (or array), the dataset is lost, content is never lost Shares with a specific (only) pool designation need to be updated to reflect the new destination. 12 here is an exclusive access option for shares. By Subathon November 8, 2022 in File Sharing Protocol Support . I first had to figure out how to create the virtual share on the new datashare haha Edit 1: i just tried that, but it cannot find a difference between the 2 shares, it only finds the shares not the disks its on Today I released in collaboration with @steini84 a update from the ZFS plugin (v2. Ja, war es. Problems Faced: Default shares not being created when setting up the ZFS RAIDZ pool first. as the other unraid shares. If I switch back to the ZFS pool I have around 350MB/s. Legacy Documentation. ZFS: array setup, any way to setup a share directly? Ditched my TrueNAS VM, stopped passing through the PCIe controller, and built a ZFS array with 6. However, in both of my unraid systems (and the 2nd is pretty much out the box), owner is also 'nobody' with permissions drwxrwxrwx at the system folder, and nobody/ -rw-rw-rw- at the docker folder. Now with unraid 6. The UI mirrors directory renames/creations/deletions etc. So I went into the UI and changed this to the correct storage location: second Guess this might be another reason to upgrade to Unraid 7 then (array-less pools). Unraid 7. This loop ultimately forces m Nothing relevant logged, you try mapping the Windows share with UD and then using midnight command on Unraid to do the move and see if there's any difference. 12 版本还在观望中，那么也可以参考本文的内容去了解 zfs 的一些实 在上一篇的 《绿联 DX4600 安装 UNRAID 系统》 里我介绍了安装 UNRAID 系统、启动阵列和插件相关的内容。 此时我的 NAS 上有 4 块硬盘，一块 M. 📄️ About. I know that the ZFS pool is faster thanks to its "traditional" raid setup and Unraid is as slow as the HDD but 15 MB/s? Can someone help? Edited November 4, 2024 by PyCoder solved Unraid ZFS performance over SMB shares can really sail provided you follow certain steps and have the right hardware tuned up. Whether you're looking to set up WiFi, streamline your virtual machine workflows, make use of advanced networking options, or easily migrate pools over to Unraid, Auf die Dateien im ZFS Share kann ich aber im Windows Explorer ganz normal zugreifen, auf die anderen Shares logischerweise nicht. It WILL help this share. Shares represent folders or drives on your Unraid server that can be accessed over a network. Please add additional guides on how to use and configure ZFS in this subfolder ZFS. Opt1: 1 4TB parity drive, 3 4TB array drives, 2 1TB array ZFS pools New in this release is the ability to create a ZFS file system in a user-defined pool. By andber February 13, 2022 in Deutsch. The cache is formatted as zfs and every time a new root directory get Unraid OS 7. UD now creates a mount folder '/mnt/addons'. Ran btrfs on both Synology and unraid since the option became available. To replace all of the drives, I have purchased 8 new Crucial MX500s. Subathon. Then I decided to try a ZFS pool (removed the original array) and it is working fine. Subscribe. So the shares "system", "appdata", which are used by the VM's, docker and system are all by default on the array. I do not have enough SATA ports to connect all 16 SDDs (8 (post-backup script) once the backup is done the server connects to UNRAID via SSH and instructs UD to unmount this specific disk which also removes the share Step-by-step guide: I assume that your disk already has a single partition Connect the disk to your Unraid system go to the settings of the disk, enable the 'share' setting After doing some tinkering around deleting shares by moving their contents to temporary folders, and messing around with Docker settings, I went to reboot my NAS, but found that it got hung on the reboot and wouldn't come back on. I step you through the process of setting Hi there. Contribute. 3x 1TB (2x ssd and 1x nvme) as a zfs raid z1. I create a new share called Test and set it to cache only. Deactivate docker and VM manager. HDD pool as the secondary drive for each share. 12 版本）去创建并使用 zfs 存储池。如果你尚未升级到 6. unraid6. Current setup: 4TB Parity with Array devices: 2x 2TB and 1x 4TB + zfs cache pool with: 3x m2 ssd. I ended up createing a new pool with the same disk but now the shares are invalid. Quote; supple-gender4221. I use Unraid with 3x HDDs in RAIDZ1 and don't ZFS setup in unraid ZFS setup in unraid. If you create a disk share, you should modify the user access permissions to restrict network user access. By Mirano November 24, 2024 in General Support. 1GB/s (perfect) Overview . 0 Two ZFS pools, no traditional array: "Pioneer" with one 2TB NVME "Vault" with two mirrored 20 TB HDD and one 1TB (L2ARC) cache SSD Both pools hold ZFS datasets of the same name Both pools have a pre-allocated 20% dataset for keeping space usage below 80% All shares are user shares I installed Unraid 6. 11. 0) to modernize the plugin and switch from unRAID version detection to Kernel version detection and a general overhaul from the plugin. Shares can now utilize both primary and secondary storage pools, enabling mover to transfer files between pools. Reply to this topic; Common issues/questions/general information related to ZFS on UnRAID - As I see (or answer) the same issues fairly regularly in the zfs plugin thread, it seemed to make sense to start up a reference for these so it could just be linked to instead of re-typing each time lol. Create share 'appdata' Setting: Create folders as child datasets: Only create datasets at the top level But, my appdata share, lives exclusively on cache. I almost don't have to edit the defaults anymore Hello! I am rebuilding my u nraid server using ZFS. 18 with ZFS, i clicked to take a ZFS snapshot. Unraid now includes built-in support for ZFS, the advanced file system celebrated for its robustness, performance, and advanced data integrity features. ZFS. Everything worked fine. Set the shares accordingly "cache --> pool" (I have a 3x 4TB zfs pool) and hit "move". Currently it bothers me that all 3 of the array (Optional) Enter a description for the share in the Comments field. They were presenting as folders in the ZFS Master plugin. Download Archive; Unraid. I am running Unraid 6. I have created (manually) datasets for each of my appdata, isos, system, and domains shares. The Secondary storage parameter sets the zfs list -t all output: . ). When you create a new share, plan ahead. 0. It made me do some quick math regarding my own transfer: if the average parity disk write speed I'm seeing in the "Main" tab on the Unraid GUI was accurate Previously, I ran zfs with zfs companion on unraid 6. I'm trialing Unraid and I was able to get up and running with the standard array. Reply to this topic; Start new topic; Recommended Posts. Du willst einen ZFS basierten Datenpool (zpool) ausserhalb des unraid-Arrays und diesen wie einen unraid-Pool verwenden. In the UI, the shares show as being located on the main array instead of the ZFS array. There are several pool-only shares. x and upgraded in 7-RC2. conf returns [downloads] path = /mnt/user/downloads comment = browseable = yes writeable = no read list = write list = admin valid users = admin case sensitive = auto preserve case = yes short preserve case = yes vfs objects = catia fruit streams_xattr fruit:encoding = n SMB Zugriff auf ZFS Share nicht möglich SMB Zugriff auf ZFS Share nicht möglich. I clicked create dataset, clicked on the name of the share under the drop down, and clicked create. You can add as many shares as you like to your Unraid server. At the moment, I have no desire to change the caching preferences with my shares -- is there a After doing a fresh install of unraid 7 beta and seeting up a singlew drive cache pool and a 3 disk u. I ca 2023年6月14日，unraid 官方宣布 6. Name your pool and select ZFS as the file system. Shares Tab I then went to my shares on unraid and all the shares had disappeared. Whether you're using ZFS pools for high-performance storage or safeguarding your data with snapshots, Unraid now So I've been using ZFS for a while outside of Unraid. Harnessing the Power of ZFS on Unraid. . Unraid API. 12 正式版发布，从此开始 unraid 原生支持 zfs 这一优秀的文件系统。 其实很多用户在多年前就已经呼吁 unraid 官方把 zfs 带入到系统中，那么多年后这一目标实现了，对于还不了解什么是 zfs 的用户来说，本文章将带大家介绍什么是 zfs 文件系统以及相关的一些基本概念。 Through various scenario testing, I found that the problem is a default ZFS setting in Unraid. Select the Primary storage for your share. Initial support in this release includes: Support raid0, mirror, raidz1, raidz2 and raidz3 root profiles. When using a key file it is a good idea to use With new the native support of ZFS file system in Unraid, is there a reason why I should not manage all the drives as ZFS in the array? use cache of say the 500gb drive to the ZFS pool and the 500gb drive dies--you could have a full failure of Immediately I notice that the 2 folders appeared listed as Shares. Followers 1. 12 So I have set up a small zpool with 4 drivers as well as a standalone zfs drive for "disk1" and a single cache drive, created shares and exported with SMB, and I also installed docker and it all worked. There is something about this pre-existing zpool that makes unriad unable to create new shares on it from the GUI. Depends on how you configure the shares, you can make the pool the primary storage and then use the mover to move the data to the array later. Auch mit dem Befehl zpool status wird mir alles angezeigt. -Lose one disk keep all the data. 2 NVME SSD，一块 2. This folder should be used to mount your plugin devices to prevent FCP warnings and keep your mounts separated from UD. 12RC version and the option was there as well but I didn't enable at the time my share was created. 2 NVME ZFS pool as a stripped dataset, i can no longer see any of the default prefdined Unraid shares, is this normal and do I need to recrearte them all myaself? I have attached the diagnostics file for rev titan-diagnostics-20240629-1452. Special Metadata Storage Attempt: Tried using the NVMe for Special Metadata storage in the HDD pool. Is that normal? Another thing I noticed in GUI > Shares is the "Storage info" for these 2 shares (that reside in my two ZFS pools). Go to solution Solved by Subathon, November 9, 2022. The total drive size and free space is not relayed to the OS and will not allow for applications to function. Example: The share "third" is created and exists only on the ZFS pool We are splitting full ZFS implementation across two Unraid OS releases. 12正式版出来了，感觉最大的变化就是文件系统可以使用ZFS，请大佬提供无损升级ZFS文件系统教程。现阵列盘现在是采用xfs，缓存池是btrfs 另外请问zfs可以用作冷备大仓库，让所有盘都休眠吗，计划把家里12500主力UNRAID升级到ZFS，再直通一个盘给群晖放热 Network testing: Iperf3 (server on Unraid box, client on various machines) -- all 9+GBE iperf3 results send/receive. Now, all the data inside the share is gone!!! There is a new feature in UD to help with plugins that need a mount point folder. Da bisher ZFS in unraid nicht vorhanden ist/war kannst Du nur über Umwege Shares darauf anlegen. I have and would recommend using my expansion slots of going full nvme. By Murphy78 August 23, 2024 in Deutsch. From a user perspective this gives a view that can span Testing out some of the great new ZFS functions from the Unraid team’s latest releases has been a fun way to get deeper into the specifics of how this fun and unique operating system handles the users shares for clients. permalink I have a pool of ZFS drives including the cache. Guides. Set a Minimum free space value, in kilobytes, if you plan to use the setting, otherwise leave it empty. 13 release where we have been told that the current Unraid array becomes just another pool type, but there is no ETA when this will be available, and there is I am in the process of converting to ZFS so I had to change my cache drive to ZFS. 1 brings wireless networking, foreign ZFS pool imports, and major enhancements to VM management, making your Unraid experience more powerful and flexible than ever. Hello, loving the ZFS addition to 6. 12, I am not So, let me try to explain the problem again. This feature request is to extend this behavior to btrfs subvolumes, where the top level directory (aka a share) should always be a subvolume instead of a regular directory. I created a ZFS pool which is way bigger and redundant, and I want to use that to store those shares. For a good overview of ZFS, see this article. However, I no longer have my shares that were created upon installation On ZFS with unraid, if you create a share and it exists on a ZFS volume, it's created as a dataset. 4: Create a new pool - zdata, and add all HDDs. 5寸 HDD，一块 3. If these shares are on the array, docker/VM performance will be impacted by slower array, and array disks can't spin down since these files are always open. 2, I decided to switch my cache pool to zfs. I used rsync to move the data from the folders into the datasets. The Unraid UI shows the correct allocations however SMB will not work on windows. Hardware - Samsung NVME 970 Evo Plus m. I took a Dataset snapshot of my app data folder and clicked to Recursively create snapshots of all descendent datasets. Since I'm completely on ZFS I would like to take advantage of this capability, but it's greyed out on Unraid OS 7. Posted October 19, 2023. Suppose you have decided you want to use ZFS on your Unraid server. NAME USED AVAIL REFER MOUNTPOINT cache 415G 484G 120K /mnt/cache cache/apps 238G 484G 238G /mnt/cache/apps Thanks for the response, I started to move data over to the zfs pool now, what i did do was to rename the shares with a "1" suffix after the share name, then created a new share with the original share name pointing it to the zfs pool, then used Dynamix File Manager to copy the data over to the newly created share, once i know everything is If you just manually create a folder in the ZFS pool, the standard NFS shares work, but you lose the ability for snapshots etc which isn't ideal and one of the best points of ZFS Quote JorgeB It's the same Hardware and same Unraid I only removed the ZFS pool and created a Unraid-Array. *waiting on unraid to finish and fix smb. I even saw remnants in the shares when trying to change or set different share names to the old ZFS pool called vm. FAQ. f. zip. 12, new VDEVs much match the configuration of existing VDEVs. 4. You do need to be aware of the caveats of ZFS. This would allow the user to create child datasets x levels deep in the share. I shutdown the server and restored my USB from backup and rebooted to get back to the state before adding the ZFS cache pool. The shares can be successfully controlled (shared, permission changes, etc. The dropdown displays all available options, which include: the cache, the array, and any named pool. Creating a share manually as you described from the 'Shares' tab on the ZFS drive also sets permissions (as shown by Krusader) to be User:nobody As you can see, I have the basic key, which limits the system to a maximum of 6 disks. I am easily able to create new datasets from the command line and then unraid creates a share (it improperly assigns the dataset generated share primary storage to the array) with the dataset name. I move files every day from zfs pool to my Windows desktop using explorer, never had issues, but they are mostly larger media files. This occurs on any share that is ZFS or has a cache that is ZFS. Theme . net Account. The key for the encryption can be either a pass phrase, or provided via a key file. Ideally, appdata, domains, system would be all on fast pool (cache) with none on the array, and configured to stay on fast pool. 0-beta. I step you through the process 目前版本为6. And now all of my shares are missing. downloads with a link data to a dataset called downloads in the zpool called zfs Upgrade to 6. This is normal behavior due to how Unraid handles storage initialization. I moved my Docker, System shares to the Disk shares (off the SSD) sucessfully but struggled with reconfiguring the cache pool. My data is already sorted in existing datasets and I don't want to create all the datasets again and copy data from existing ones. 4，凡是有中文共享名的都使用不了，提示提示“Share name contains invalid characters for ZFS use”，英文共享名可以正常使用，6. Destructive mode is not what you think; that setting that you just changed only affects the UI; when you change it to "Yes" the ZFS Master plugin shows destructive action elements in Hello Unraid Forum, my Unraid server runs as media and gaming machine. Configuring and Using ZFS in Unraid. 5寸 HDD。 NVME SSD 上建立的 appdata 、system 和 domains 目录存放 Docker 和 虚拟机文件，2. 5: ZFS(RAIDZ1) with zpool called zfs. It now loads up the Unraid service, but my ZFS pool is missing. Create a new share. 4 6. Enter a name for your share in Share name Unraid ZFS performance over SMB shares can really sail provided you follow certain steps and have the right hardware tuned up. eg. 12. The name of this top level folder is used as the share name. This makes creating snapshots, rolling back, etc much easier. You can move the contents of a share on one disk Is there a step-by-step tutorial on how to configure different types of ZFS pools in Unraid? Any limitations or performance optimizations I should be aware of? Down the road, I One key feature of Unraid is the management of shares. I am having trouble creating my share folder. 0-rc5. The ZFS pool was migrated to 6. Note: older I think I just accidentally created datasets over the top of unraid shares I transferred to my zfs cache disk. Shares. Everything perfect. Unraid OS. You may also format any data device in the unRAID array with a single-device ZFS file system. 5寸 SSD，一块 2. Solution, it requires a couple of commands every time, but al least it is possible to move the files between shares on zfs. 2. When a share is created on a ZFS pool, another setting would appear with a dropdown. Attached are my diagnostics. Expanding ZFS is done by adding new VDEVs. I can get the SMB to work on a NTFS drive as shown Dev 1 I'm still new to unraid and trying to figure out the best way to setup my drives to run zfs. Initial support in this release includes: With Exclusive Shares you are essentially telling Unraid to not remount shares using FUSE, but instead it will create a symbolic link under /mnt/user to the real share location. New - DARK - Invision (Default) They can only be created by adding a new share, zfs-master or "zfs create" cli command I really like the added functionality a dataset gives an unraid share. lihfnmhdcerqhiuqpaunzfanwxtntrcmsevlowgjbqwfhyycgkzzpkkvazvcmnnkqjfjbznerddoow
Unraid zfs shares Disk shares correspond to individual array drives or pools within the Unraid system and are visible over the network. 2 2TB Pool - Currently I have a separate pool called 'apps' with a single NVME SSD formatted with This server has been running flawlessly for the past few weeks with a RAIDZ-2 pool (5x 6TB WD Enterprise HDDs) connected to the HBA + 2x ZFS RAID-1 pool (2x WD Red 2TB SATA SSDs) + 2x ZFS RAID-1 pool (2x Corsair 1TB NVMe SSDs - Hi, since I am new to Unraid I jumped straight into running ZFS that I setup ona late rc build and now 6. Choose RAIDZ Level: Optimizing SMB shares on Unraid is a balancing act between achieving maximum performance and maintaining a user-friendly, stable system. What's cool is that has changed lately and unraid with zfs adds even more flexibility to it's usage. Regarding change the pool to zfs- It's not a simple toggle, It's a complete reformat. Posted February 9, 2021. The goal is to have the most storage/redundancy/gaming performance as possible. Once enabled, disk shares appear in the Unraid GUI under a Disk Shares section on the Shares tab. I activated compression for my iso-share but left it uncompressed for my plex-share which already is highly compressed h265. Troubleshooting. ATM using ebay with combo buys on a amd epyic bards taken from data centers are fairly cheap. Unraid Connect. 1. g. I'd like to have one share folder that will write to all the ZFS vdevs?in the 3 pools I created in Unraid. The folder only allows array or cache, I'm not sure where I'm going wrong. Manual. Option to upgrade ZFS pools via pool status. 4前面几个版本中文共享名都可以正常使用。 I’m experiencing a recurring issue where my NVMe drive, used as a ZFS cache pool, intermittently fails. smb share permission issues with zfs on unraid smb share permission issues with zfs on unraid. In unraid 6. 0 is Here! Key Features and Enhancements Native ZFS Support. This is visible when viewed over the network. 11, and it worked perfectly. If I import my existing zpool into Unraid, how can I enable a share on a nested dataset? As example, I have a dataset called home and under that I have home/user1 and home/user2. going zfs you may get 2-2. Members; Stay informed about all things Unraid by signing up for our monthly newsletter. This is not an option in the current Unraid releases as you cannot move files between pools - only to/from a pool and the main Unraid array. My zpool has nested datasets. On the Shares tab select Add Share. cat /etc/samba/smb-shares. Create a ZFS Pool: In the Unraid WebGUI, go to Pools and click Add Pool. Then erased the cache pool and created a mirror zfs cache pool. Kind of like split levels in shares now. 6. Up to 4-way mirror in a mirror vdev. Global Share Settings -> Permit exclusive shares. I used to share the user folders. By supple-gender4221 October 19, 2023 in General Support. Top I use a raidz1 ZFS disk setup and use zfs as my main shares in smb. Issue: Default shares were still not created, so I abandoned this setup. When viewed at the Linux level, the Secondary Storage Pool Support for Shares. Making the switch is worth considering, and this guide focuses on helping you reformat User shares provide an aggregated view of all top level folders of the same name across the cache and the array drives. Shares auch entsprechend anpassen usw aber grundsätzlich, ja, kann man genau so machen Quote; Stay informed about all things Unraid by signing up for our monthly newsletter. Followers 0. I have a zfs pool consisting of 8x 2TB Fanxiang SSDs that keep getting reallocated sector errors and failing. There is no easy way to have a share spread across both the array and a pool seamlessly as if they were one larger pool. Previously I was on a 6. tip. If I create more folders in those pools, they all end up listed as shares in GUI and present in the /mnt/user/. it is likely that this restriction will disappear in the Unraid 6. All my useful shares are ZFS datasets on these pools, so when I enabled exclusive shares the ZFS datasets are linked under /mnt/user so everything got way faster Shares created in the GUI on a ZFS pool, are automatically set as a ZFS dataset. e. I have a zpool called "mediapool" with several datasets: mediapool/media mediapool/media/movies mediapool/media/tv "media" is exported as the share in samba, but when I connect to this share, I see "movies" and "tv" but with their contents empty. 5 TB of use Other notes: Depends on board. Go to solution Solved by mgutt, February 19, 2022. I wanted to migrate from mirror btrfs cache to mirror zfs cache (2x 500GB Sata SSD). Of course this can also be set on a disk level, but I Unraid 7 - ZFS Question Unraid 7 - ZFS Question. tengfeiy. ; User share e. All connected and active disks are part of a new/different ZFS pool. 5寸 SSD 直通给黑群晖虚拟机 All directories within a ZFS pool are being registered as shares in the Unraid UI. Creating Primary and Secondary storage (Unraid 6. We are splitting full ZFS implementation across two Unraid OS releases. Current setup: 4 4TB drives, 2 1TB drives, 1 500GB nvme ssd. This causes the kernel to disable the device, ZFS to suspend the pool, and Unraid to enter a looping state where it cannot cleanly unmount user shares or datasets. Something wrong with ZFS driver inn Unraid or people just blindly format everything even without comparing and share this "ZFS is the best filesystem ever". While the optimizations discussed can significantly improve When I export via the Shares Tab I can mount on another device I can see the folder mount on the external host but can't see anything within it I was having a look around and saw that with ZFS you need to set it on So if I run the command zfs set sharenfs=on poolname I can then mount the NFS share and see the files correctly Understanding ZFS Master App in Unraid: Creating Subpools: ZFS Master typically only recognizes pools created once the array is started. Now only way is to create new share and then unraid creates dataset. Confirmed on Windows10 and Ubuntu client Real testing using SMB w/10GBE clients: - Windows 10: using RAMdisk copy large movie files to Unraid ZFS Samba share: write speed 1. Also includes information on customization of the UnRAID shell and installing tools that aren't Setup OS - I am running Unraid 7 (now), but this behavior started under 7-RC2, and the ZFS pool in question was created on Unraid 6. 12) The Primary storage parameter defines the location - Cache, Array, or any named pool - to which new files will be written for the selected share. so i came up with the idea to create a share for zfs and then mount the pool in this share, so everthing is visible on The Unraid implementation expects the same key to be used for encrypting all drives being used by Unraid. 在之前的文章《unraid zfs 入门（一）：zfs 介绍》中，作者介绍了 zfs 文件系统的一些基本概念，那么在本文作者将给大家介绍如何在 unraid 系统上（ 6. ----- On a side note, I stumbled on another post about painfully slow DFM transfers, which you answered back in 2022. Posted November 8, 2022. 这个share 下面的文件夹怎么删除呀。 请教下大神。 Quote; tengfeiy. In that case, two videos have been created for a step-by-step guide through upgrading your Unraid Vom Array zum ZFS Pool Vom Array zum ZFS Pool. I do have one issue atm: I have created a raidz of two drives (for longterm keeping of photos and documents) and yesterday I ran Unbalanced on the Photos share and copied A list of things I have learned by experimenting with zfs on unraid from someone who has no experience with zfs from before, maybe more people find this info useful :) - ZFS-Master plugin ZFS can handle a vast amount of data while protecting against data corruption, allowing for snapshots, compression, and replication. I am now back to And domains is the share for your VM vdisks. I have attached a picture of my layout below. I've been excited to move to ZFS for the snapshotting capabilities, so I've been following Spaceinvader One's videos and have converted my cache pool (2x 250GB SSD), my Nextcloud share (2x 2TB Hi, ZFS Master plugin developer here. I mounted my zfs pool at `/Io` and made symlinks from `/mnt/user/Io` to the actual zfs path to share it. i have the ZFS Master plugin with a zfs pool of 2 drives. From my understanding, a dataset should be automatically created if a share is set to cache only, and the cache is zfs. Hello, I have a lot of datasets created by ZFS plugin on 6. I found the solution to be changing the ZFS setting from the default of "acltype=off" to "acltype=posixacl" For example: zfs set acltype=posixacl cache/test My questions for Unraid support: I've used mixed media in a zfs pool. I make sure the pool is backed up to the main array via a cron job. For example, you may have a share for your photo library, another for movies, and yet another for Hello everyone, I have been using unraid for quite some time and with the recent release of 6. Note: At some point I plan on swapping out the 1TB drives for larger capacity drives. When moving these shares to a non ZFS pool (or array), the dataset is lost, content is never lost Shares with a specific (only) pool designation need to be updated to reflect the new destination. 12 here is an exclusive access option for shares. By Subathon November 8, 2022 in File Sharing Protocol Support . I first had to figure out how to create the virtual share on the new datashare haha Edit 1: i just tried that, but it cannot find a difference between the 2 shares, it only finds the shares not the disks its on Today I released in collaboration with @steini84 a update from the ZFS plugin (v2. Ja, war es. Problems Faced: Default shares not being created when setting up the ZFS RAIDZ pool first. as the other unraid shares. If I switch back to the ZFS pool I have around 350MB/s. Legacy Documentation. ZFS: array setup, any way to setup a share directly? Ditched my TrueNAS VM, stopped passing through the PCIe controller, and built a ZFS array with 6. However, in both of my unraid systems (and the 2nd is pretty much out the box), owner is also 'nobody' with permissions drwxrwxrwx at the system folder, and nobody/ -rw-rw-rw- at the docker folder. Now with unraid 6. The UI mirrors directory renames/creations/deletions etc. So I went into the UI and changed this to the correct storage location: second Guess this might be another reason to upgrade to Unraid 7 then (array-less pools). Unraid 7. This loop ultimately forces m Nothing relevant logged, you try mapping the Windows share with UD and then using midnight command on Unraid to do the move and see if there's any difference. 12 版本还在观望中，那么也可以参考本文的内容去了解 zfs 的一些实 在上一篇的 《绿联 DX4600 安装 UNRAID 系统》 里我介绍了安装 UNRAID 系统、启动阵列和插件相关的内容。 此时我的 NAS 上有 4 块硬盘，一块 M. 📄️ About. I know that the ZFS pool is faster thanks to its "traditional" raid setup and Unraid is as slow as the HDD but 15 MB/s? Can someone help? Edited November 4, 2024 by PyCoder solved Unraid ZFS performance over SMB shares can really sail provided you follow certain steps and have the right hardware tuned up. Whether you're looking to set up WiFi, streamline your virtual machine workflows, make use of advanced networking options, or easily migrate pools over to Unraid, Auf die Dateien im ZFS Share kann ich aber im Windows Explorer ganz normal zugreifen, auf die anderen Shares logischerweise nicht. It WILL help this share. Shares represent folders or drives on your Unraid server that can be accessed over a network. Please add additional guides on how to use and configure ZFS in this subfolder ZFS. Opt1: 1 4TB parity drive, 3 4TB array drives, 2 1TB array ZFS pools New in this release is the ability to create a ZFS file system in a user-defined pool. By andber February 13, 2022 in Deutsch. The cache is formatted as zfs and every time a new root directory get Unraid OS 7. UD now creates a mount folder '/mnt/addons'. Ran btrfs on both Synology and unraid since the option became available. To replace all of the drives, I have purchased 8 new Crucial MX500s. Subathon. Then I decided to try a ZFS pool (removed the original array) and it is working fine. Subscribe. So the shares "system", "appdata", which are used by the VM's, docker and system are all by default on the array. I do not have enough SATA ports to connect all 16 SDDs (8 (post-backup script) once the backup is done the server connects to UNRAID via SSH and instructs UD to unmount this specific disk which also removes the share Step-by-step guide: I assume that your disk already has a single partition Connect the disk to your Unraid system go to the settings of the disk, enable the 'share' setting After doing some tinkering around deleting shares by moving their contents to temporary folders, and messing around with Docker settings, I went to reboot my NAS, but found that it got hung on the reboot and wouldn't come back on. I step you through the process of setting Hi there. Contribute. 3x 1TB (2x ssd and 1x nvme) as a zfs raid z1. I create a new share called Test and set it to cache only. Deactivate docker and VM manager. HDD pool as the secondary drive for each share. 12 版本）去创建并使用 zfs 存储池。如果你尚未升级到 6. unraid6. Current setup: 4TB Parity with Array devices: 2x 2TB and 1x 4TB + zfs cache pool with: 3x m2 ssd. I ended up createing a new pool with the same disk but now the shares are invalid. Quote; supple-gender4221. I use Unraid with 3x HDDs in RAIDZ1 and don't ZFS setup in unraid ZFS setup in unraid. If you create a disk share, you should modify the user access permissions to restrict network user access. By Mirano November 24, 2024 in General Support. 1GB/s (perfect) Overview . 0 Two ZFS pools, no traditional array: "Pioneer" with one 2TB NVME "Vault" with two mirrored 20 TB HDD and one 1TB (L2ARC) cache SSD Both pools hold ZFS datasets of the same name Both pools have a pre-allocated 20% dataset for keeping space usage below 80% All shares are user shares I installed Unraid 6. 11. 0) to modernize the plugin and switch from unRAID version detection to Kernel version detection and a general overhaul from the plugin. Shares can now utilize both primary and secondary storage pools, enabling mover to transfer files between pools. Reply to this topic; Common issues/questions/general information related to ZFS on UnRAID - As I see (or answer) the same issues fairly regularly in the zfs plugin thread, it seemed to make sense to start up a reference for these so it could just be linked to instead of re-typing each time lol. Create share 'appdata' Setting: Create folders as child datasets: Only create datasets at the top level But, my appdata share, lives exclusively on cache. I almost don't have to edit the defaults anymore Hello! I am rebuilding my u nraid server using ZFS. 18 with ZFS, i clicked to take a ZFS snapshot. Unraid now includes built-in support for ZFS, the advanced file system celebrated for its robustness, performance, and advanced data integrity features. ZFS. Everything worked fine. Set the shares accordingly "cache --> pool" (I have a 3x 4TB zfs pool) and hit "move". Currently it bothers me that all 3 of the array (Optional) Enter a description for the share in the Comments field. They were presenting as folders in the ZFS Master plugin. Download Archive; Unraid. I am running Unraid 6. I have created (manually) datasets for each of my appdata, isos, system, and domains shares. The Secondary storage parameter sets the zfs list -t all output: . ). When you create a new share, plan ahead. 0. It made me do some quick math regarding my own transfer: if the average parity disk write speed I'm seeing in the "Main" tab on the Unraid GUI was accurate Previously, I ran zfs with zfs companion on unraid 6. I'm trialing Unraid and I was able to get up and running with the standard array. Reply to this topic; Start new topic; Recommended Posts. Du willst einen ZFS basierten Datenpool (zpool) ausserhalb des unraid-Arrays und diesen wie einen unraid-Pool verwenden. In the UI, the shares show as being located on the main array instead of the ZFS array. There are several pool-only shares. x and upgraded in 7-RC2. conf returns [downloads] path = /mnt/user/downloads comment = browseable = yes writeable = no read list = write list = admin valid users = admin case sensitive = auto preserve case = yes short preserve case = yes vfs objects = catia fruit streams_xattr fruit:encoding = n SMB Zugriff auf ZFS Share nicht möglich SMB Zugriff auf ZFS Share nicht möglich. I clicked create dataset, clicked on the name of the share under the drop down, and clicked create. You can add as many shares as you like to your Unraid server. At the moment, I have no desire to change the caching preferences with my shares -- is there a After doing a fresh install of unraid 7 beta and seeting up a singlew drive cache pool and a 3 disk u. I ca 2023年6月14日，unraid 官方宣布 6. Name your pool and select ZFS as the file system. Shares Tab I then went to my shares on unraid and all the shares had disappeared. Whether you're using ZFS pools for high-performance storage or safeguarding your data with snapshots, Unraid now So I've been using ZFS for a while outside of Unraid. Harnessing the Power of ZFS on Unraid. . Unraid API. 12 正式版发布，从此开始 unraid 原生支持 zfs 这一优秀的文件系统。 其实很多用户在多年前就已经呼吁 unraid 官方把 zfs 带入到系统中，那么多年后这一目标实现了，对于还不了解什么是 zfs 的用户来说，本文章将带大家介绍什么是 zfs 文件系统以及相关的一些基本概念。 Through various scenario testing, I found that the problem is a default ZFS setting in Unraid. Select the Primary storage for your share. Initial support in this release includes: Support raid0, mirror, raidz1, raidz2 and raidz3 root profiles. When using a key file it is a good idea to use With new the native support of ZFS file system in Unraid, is there a reason why I should not manage all the drives as ZFS in the array? use cache of say the 500gb drive to the ZFS pool and the 500gb drive dies--you could have a full failure of Immediately I notice that the 2 folders appeared listed as Shares. Followers 1. 12 So I have set up a small zpool with 4 drivers as well as a standalone zfs drive for "disk1" and a single cache drive, created shares and exported with SMB, and I also installed docker and it all worked. There is something about this pre-existing zpool that makes unriad unable to create new shares on it from the GUI. Depends on how you configure the shares, you can make the pool the primary storage and then use the mover to move the data to the array later. Auch mit dem Befehl zpool status wird mir alles angezeigt. -Lose one disk keep all the data. 2 NVME SSD，一块 2. This folder should be used to mount your plugin devices to prevent FCP warnings and keep your mounts separated from UD. 12RC version and the option was there as well but I didn't enable at the time my share was created. 2 NVME ZFS pool as a stripped dataset, i can no longer see any of the default prefdined Unraid shares, is this normal and do I need to recrearte them all myaself? I have attached the diagnostics file for rev titan-diagnostics-20240629-1452. Special Metadata Storage Attempt: Tried using the NVMe for Special Metadata storage in the HDD pool. Is that normal? Another thing I noticed in GUI > Shares is the "Storage info" for these 2 shares (that reside in my two ZFS pools). Go to solution Solved by Subathon, November 9, 2022. The total drive size and free space is not relayed to the OS and will not allow for applications to function. Example: The share "third" is created and exists only on the ZFS pool We are splitting full ZFS implementation across two Unraid OS releases. 12正式版出来了，感觉最大的变化就是文件系统可以使用ZFS，请大佬提供无损升级ZFS文件系统教程。现阵列盘现在是采用xfs，缓存池是btrfs 另外请问zfs可以用作冷备大仓库，让所有盘都休眠吗，计划把家里12500主力UNRAID升级到ZFS，再直通一个盘给群晖放热 Network testing: Iperf3 (server on Unraid box, client on various machines) -- all 9+GBE iperf3 results send/receive. Now, all the data inside the share is gone!!! There is a new feature in UD to help with plugins that need a mount point folder. Da bisher ZFS in unraid nicht vorhanden ist/war kannst Du nur über Umwege Shares darauf anlegen. I have and would recommend using my expansion slots of going full nvme. By Murphy78 August 23, 2024 in Deutsch. From a user perspective this gives a view that can span Testing out some of the great new ZFS functions from the Unraid team’s latest releases has been a fun way to get deeper into the specifics of how this fun and unique operating system handles the users shares for clients. permalink I have a pool of ZFS drives including the cache. Guides. Set a Minimum free space value, in kilobytes, if you plan to use the setting, otherwise leave it empty. 13 release where we have been told that the current Unraid array becomes just another pool type, but there is no ETA when this will be available, and there is I am in the process of converting to ZFS so I had to change my cache drive to ZFS. 1 brings wireless networking, foreign ZFS pool imports, and major enhancements to VM management, making your Unraid experience more powerful and flexible than ever. Hello, loving the ZFS addition to 6. 12, I am not So, let me try to explain the problem again. This feature request is to extend this behavior to btrfs subvolumes, where the top level directory (aka a share) should always be a subvolume instead of a regular directory. I created a ZFS pool which is way bigger and redundant, and I want to use that to store those shares. For a good overview of ZFS, see this article. However, I no longer have my shares that were created upon installation On ZFS with unraid, if you create a share and it exists on a ZFS volume, it's created as a dataset. 4: Create a new pool - zdata, and add all HDDs. 5寸 HDD，一块 3. If these shares are on the array, docker/VM performance will be impacted by slower array, and array disks can't spin down since these files are always open. 2, I decided to switch my cache pool to zfs. I used rsync to move the data from the folders into the datasets. The Unraid UI shows the correct allocations however SMB will not work on windows. Hardware - Samsung NVME 970 Evo Plus m. I took a Dataset snapshot of my app data folder and clicked to Recursively create snapshots of all descendent datasets. Since I'm completely on ZFS I would like to take advantage of this capability, but it's greyed out on Unraid OS 7. Posted October 19, 2023. Suppose you have decided you want to use ZFS on your Unraid server. NAME USED AVAIL REFER MOUNTPOINT cache 415G 484G 120K /mnt/cache cache/apps 238G 484G 238G /mnt/cache/apps Thanks for the response, I started to move data over to the zfs pool now, what i did do was to rename the shares with a "1" suffix after the share name, then created a new share with the original share name pointing it to the zfs pool, then used Dynamix File Manager to copy the data over to the newly created share, once i know everything is If you just manually create a folder in the ZFS pool, the standard NFS shares work, but you lose the ability for snapshots etc which isn't ideal and one of the best points of ZFS Quote JorgeB It's the same Hardware and same Unraid I only removed the ZFS pool and created a Unraid-Array. *waiting on unraid to finish and fix smb. I even saw remnants in the shares when trying to change or set different share names to the old ZFS pool called vm. FAQ. f. zip. 12, new VDEVs much match the configuration of existing VDEVs. 4. You do need to be aware of the caveats of ZFS. This would allow the user to create child datasets x levels deep in the share. I shutdown the server and restored my USB from backup and rebooted to get back to the state before adding the ZFS cache pool. The shares can be successfully controlled (shared, permission changes, etc. The dropdown displays all available options, which include: the cache, the array, and any named pool. Creating a share manually as you described from the 'Shares' tab on the ZFS drive also sets permissions (as shown by Krusader) to be User:nobody As you can see, I have the basic key, which limits the system to a maximum of 6 disks. I am easily able to create new datasets from the command line and then unraid creates a share (it improperly assigns the dataset generated share primary storage to the array) with the dataset name. I move files every day from zfs pool to my Windows desktop using explorer, never had issues, but they are mostly larger media files. This occurs on any share that is ZFS or has a cache that is ZFS. Theme . net Account. The key for the encryption can be either a pass phrase, or provided via a key file. Ideally, appdata, domains, system would be all on fast pool (cache) with none on the array, and configured to stay on fast pool. 0-beta. I step you through the process 目前版本为6. And now all of my shares are missing. downloads with a link data to a dataset called downloads in the zpool called zfs Upgrade to 6. This is normal behavior due to how Unraid handles storage initialization. I moved my Docker, System shares to the Disk shares (off the SSD) sucessfully but struggled with reconfiguring the cache pool. My data is already sorted in existing datasets and I don't want to create all the datasets again and copy data from existing ones. 4，凡是有中文共享名的都使用不了，提示提示“Share name contains invalid characters for ZFS use”，英文共享名可以正常使用，6. Destructive mode is not what you think; that setting that you just changed only affects the UI; when you change it to "Yes" the ZFS Master plugin shows destructive action elements in Hello Unraid Forum, my Unraid server runs as media and gaming machine. Configuring and Using ZFS in Unraid. 5寸 HDD。 NVME SSD 上建立的 appdata 、system 和 domains 目录存放 Docker 和 虚拟机文件，2. 5: ZFS(RAIDZ1) with zpool called zfs. It now loads up the Unraid service, but my ZFS pool is missing. Create a new share. 4 6. Enter a name for your share in Share name Unraid ZFS performance over SMB shares can really sail provided you follow certain steps and have the right hardware tuned up. eg. 12. The name of this top level folder is used as the share name. This makes creating snapshots, rolling back, etc much easier. You can move the contents of a share on one disk Is there a step-by-step tutorial on how to configure different types of ZFS pools in Unraid? Any limitations or performance optimizations I should be aware of? Down the road, I One key feature of Unraid is the management of shares. I am having trouble creating my share folder. 0-rc5. The ZFS pool was migrated to 6. Note: older I think I just accidentally created datasets over the top of unraid shares I transferred to my zfs cache disk. Shares. Everything perfect. Unraid OS. You may also format any data device in the unRAID array with a single-device ZFS file system. 5寸 SSD，一块 2. Solution, it requires a couple of commands every time, but al least it is possible to move the files between shares on zfs. 2. When a share is created on a ZFS pool, another setting would appear with a dropdown. Attached are my diagnostics. Expanding ZFS is done by adding new VDEVs. I can get the SMB to work on a NTFS drive as shown Dev 1 I'm still new to unraid and trying to figure out the best way to setup my drives to run zfs. Initial support in this release includes: With Exclusive Shares you are essentially telling Unraid to not remount shares using FUSE, but instead it will create a symbolic link under /mnt/user to the real share location. New - DARK - Invision (Default) They can only be created by adding a new share, zfs-master or "zfs create" cli command I really like the added functionality a dataset gives an unraid share. lihfnmh dcerqh iuq paunz fanwx tntrcms evlow gjbqw fhyyc gkzzp kkva zvcmnnk qjfjbz ner ddoow