If the status is active an email is. ; The storage pools on which data scrubbing cannot be performed will be listed at the bottom of the Schedule Data Scrubbing window along with the reasons (e. It starts right away and repeats according. To set a data scrubbing schedule: Launch Storage Manager. As you only have 2 drives the data scrubbing won't be. To run data scrubbing on schedule: Go to the Storage page. The following two types of data scrubbing will be performed sequentially: File system scrubbing: This function will check the volumes in the Btrfs file system. 8 hours). Supports scheduling data scrubbing to ensure data integrity (See limitation 4) Supports adjusting the data scrubbing speed limit, repairing storage pools, expanding storage pools, and changing the RAID types of storage pools; Supports RAID Group to improve the level of protection (See limitation 5)During data scrubbing my Synology suddenly became slower and slower until I couldn't even connect via ssh. Kiểm tra tình trạng của các HDD. Click OK. 2 แล้วอย่างเป็นทางการ พร้อมเพิ่มความสามารถในการบริหารจัดการระบบ Storage และ iSCSI มากเป็นพิเศษ โดยรวมแล้วการอ. Data scrubbing is a data maintenance feature that inspects storage pools. Have run 3 file system checks and a full shutdown/restart. Click the Schedule Data Scrubbing button. 2) Go to Storage Pool 1. Each drive on a different day, 2 days apart. Understanding the Data Scrubbing. Long test will read all data sectors (and verify crc checksums that drive keeps). Data Scrubbing once every 6 months (on the first day of the month). Are you sure you want to reboot? Data Scrubbing. The progress indicator in Storage Manager is showing around 4 days to repair the RAID which is correct. T. Now to configure a scheduled scrub. The role of RAID in data. Mục tiêu chính của việc lọc dữ liệu là làm cho dữ. However you can set a low priority for scrubbing, so you shouldn't see any major. Go to the Select Target tab. I. synology_ukman @synology_ukman* Jul 28, 2014 0 Likes. Note: Only storage pools that support data scrubbing can be added to data scrubbing schedules. data scrubbing (data cleansing): Data scrubbing, also called data cleansing, is the process of amending or removing data in a database that is incorrect, incomplete, improperly formatted, or duplicated. ; The storage pools on which data scrubbing cannot be performed will be listed at the bottom of the Schedule Data Scrubbing window along with the reasons (e. Just wow. Benefits of Data Scrubbing on Synology. If the system detects any data inconsistent with the checksum, it will attempt to use a backup to. To learn why data scrubbing cannot be performed on a specific storage pool: Go to the Storage page. Data Scrubbing. Data Scrubbing. Select the storage pool on which you want to perform data scrubbing. Thank you for this script mnuser612!! Very much appreciated. The following two types of data scrubbing will be performed sequentially: File system scrubbing: This function will check the volumes in the Btrfs file system. Though common sense tells you that if you have data corruption or bit rot and this continues without doing data scrubbing, it's possible that your status of. The Synology kb article above says that "Data scrubbing is only supported on Btrfs volumes or storage pools of the following RAID types: SHR (consisting of three or more drives), RAID 5, RAID 6, or RAID F1. Click the Global Settings icon. NAS Synology phù hợp với người dùng cá nhân, gia đình, doanh nghiệp có. I went to implement stronger data protection on array by setting data scrubbing schedule. Part lab, part "production" services for the home and network to automate some things, centralize file storage, backups, etc. Peta volumes will be available later in 2021 on select models. The data scrubing has been running over week. 3) Remove (destroy) your Synology Volume. But since Synology build the schedule in I use the Synology way. Data scrubbing on 3*4TB SHR-1 takes 60h = 2. ; Click the Schedule Data Scrubbing button. See the note: "This setting will affect the speed limit when running data scrubbing, repairing, expanding storage pools, and changing RAID types. To run data scrubbing on schedule: Go to the Storage page. Tick Enable Data Scrubbing schedule. At least on mine it says that rebooting will stop the process and it will have to be started manually. RAID scrubbing: This function can repair any detected data inconsistencies on storage pools that implement SHR (consisting of three or more drives), RAID F1, RAID 5, or RAID 6. Data scrubbing is a data maintenance feature that inspects storage pools. g. Click the Schedule Data Scrubbing button. Select and prioritize the storage pools that you want to perform data scrubbing. Checking your hard drives for bad sectors (or other issues) is called 'data scrubbing'. Where as the data scrubbing will only do it at a pre-set time and will do all the data/files on your system. Data Scrubbing. Data Scrubbing. Reboot the unit. For RAID types without data protection: Back up all your data. g. Click OK. Tick the Enable data scrubbing schedule checkbox. Naplánování spuštění scrubbingu dat: Přejděte na stránku Úložiště. I've now setup a data scrubbing schedule that pauses during normal NAS. There's. The key objective of data. To learn why data scrubbing cannot be performed on a specific storage pool: Go to the Storage page. Firstly checking the status of the MD by pulling /proc/mdstat. Data scrubbing is a data maintenance feature that inspects storage pools. Data-scrubbing, Do i have to run on new hdd´s? P. 4. Select and prioritize the storage pools that you want to perform data scrubbing. ; Click the Schedule Data Scrubbing button. 1 but I can't seem to change my data scrubbing schedule now. If the system detects any data inconsistent with the checksum, it will attempt to use a backup to. On the left panel, orange dots will appear, highlighting categories where matched items are found. Tick the Enable data scrubbing schedule checkbox. Go to Storage Pool > Data Scrubbing. g. 2 ở định dạng 2280/2260/2242. Tick the Enable data scrubbing schedule checkbox. 07TiB with 0 errors. Thiết lập Storage Space, Volumes và RAID: NAS Synology, bạn cần thiết lập một không gian lưu trữ. 1. g. It’s quite normal for an SSD to jump really quickly to high temp in seconds. Login to your DSM as administrator. Note: Data scrubbing can only be performed when the status of the volume or Disk Group is Normal. If the system detects any data inconsistent with the checksum, it will attempt to use a backup to repair the data, and it will record the file path at Log Center. Synology Knowledge Center offers comprehensive support, providing answers to frequently asked questions, troubleshooting steps, software tutorials, and all the technical documentation you may need. Go to the Select Target tab. Click Set Schedule. If the system detects any data inconsistent with the checksum, it will attempt to use a backup to. Select the storage pool on which you want to perform data scrubbing. I run my Data scrubbing every 6 months. Data Scrubbing | DSM - Synology Knowledge CenterTo run data scrubbing on schedule: Go to the Storage page. Techopedia defines data scrubbing as “…the procedure of modifying or removing incomplete, incorrect, inaccurately formatted, or repeated data in a database. please share your thoughts if data scrubbing is needed on the new nas. Click the Schedule Data Scrubbing button. There is a high risk of causing more damage as you're literally forcing the heads to access more bad areas if you do an extended test or a data scrub. Data scrubbing is a data maintenance feature that inspects storage pools. Click the Schedule Data Scrubbing button. EDIT: thanks to all of you the problem is related to Read/Write SSD caching. 2. , incompatible file systems, incompatible. On the left menu in Storage Manager click Storage then Storage Pool 1. IIRC, healing only occurs as files are read. Data Scrubbing | DSM UC - Synology Knowledge CenterSynology Knowledge Center offers comprehensive support, providing answers to frequently asked questions, troubleshooting steps, software tutorials, and all the technical documentation you may need. Go to the Select Target tab. Làm sạch dữ liệu (data cleaning) là gì? Làm sạch dữ liệu (data cleaning) là quá trình điều chỉnh hoặc loại bỏ dữ liệu không chính xác, sai định dạng, trùng lặp, không liên quan, không đầy đủ hoặc có vấn đề (dirty) trong. Tick the Enable data scrubbing schedule checkbox. Go to the Select Target tab. If any data inconsistent with the checksum is detected, the system will try to use a backup to. This panel has an option to set a schedule for data scrubbing, which I have set. 3) Select "Global Settings" button at the top. The following two types of data scrubbing will be performed sequentially: File system scrubbing: This. You can set times when scrub can scrub (say between 1am and 8am) it pauses and resumes each day until it finishes the scrub. ; The storage pools on which data scrubbing cannot be performed will be listed at the bottom of the Schedule Data Scrubbing window along with the reasons (e. Data scrubbing is a data maintenance feature that inspects storage pools. I swapped the entire DS920+ unit, same crash. ; The storage pools on which data scrubbing cannot be performed will be listed at the bottom of the Schedule Data Scrubbing window along with the reasons (e. Note: Only storage pools that support data scrubbing can be added to data scrubbing schedules. Click Set Schedule. Click Set Schedule. Note: Only storage pools that support data scrubbing can be added to data scrubbing schedules. Select and prioritize the storage pools that you want to perform data scrubbing. Synology's instructions say to just go to the Storage page and click on the Schedule Data Scrubbing button but that brings up a panel where I could only enable or disable scrubbing or change the frequency but not the date to start. ; Click the Schedule Data Scrubbing button. , incompatible file systems, incompatible. I thought of just rebooting it midway through the Data Scrubbing; but never did that before. 2; Power on your Synology NAS. ; The storage pools on which data scrubbing cannot be performed will be listed at the bottom of the Schedule Data Scrubbing window along with the reasons (e. Data Scrubbing. To learn why data scrubbing cannot be performed on a specific storage pool: Go to the Storage page. I just want to share my experience. I gained 200GB of space, which is odd since I had 750GB free before that mistake. Go to the Select Target tab. data scrubbing and shared folder. Once the backup-Syno ran out of space I noticed the issued, removed SurveillanceStation from the HyperBackup routine and deleted the corresponding folder completely on the Backup-NAS. Data scrubbing is a data maintenance feature that inspects storage pools. Data scrubbing "postponed". Fortunately, the Synology Data. Select and prioritize the storage pools that you want to perform data scrubbing. Data scrubbing is a data maintenance feature that inspects storage pools. A critical drive during Data Scrubbing. Faced with the explosive growth of data, VDI popularity, increasing SSD adoption, 8K media, and other disruptive IT trends, modern businesses need dependable storage systems to meet future demands. Click the Schedule Data Scrubbing button. To run data scrubbing on schedule: Go to the Storage page. Tick the Enable data scrubbing schedule checkbox. The word “scrub” implies a more intense level of cleaning, and it fits perfectly in the world of data maintenance. d. Inspect the health of the installed drives. Though common sense tells you that if you have data corruption or bit rot and this continues without doing data scrubbing, it's possible that your status of. Specify the Frequency, Start date, and Time Session. Data scrub has 2 parts depending on how you have setup your nas, first part is the raid sync task (it makes sure the parity is in sync with the data blocks if it's isn't it updates the. Synology Data Scrubbing (Raid Sync and BTRFS Scrubbing) + Email Notifications on Status. If the system detects any data inconsistent with the checksum, it will attempt to use a backup to. . Synology needs to just make this a feature. To enable Recycle Bin for a shared folder: Go to Control Panel > Shared Folder. Data scrubbing synology refers to the process implemented in synology NAS systems to detect and correct data corruption. If any data inconsistent with the checksum is detected, the system will try to use a backup to. 3) Remove (destroy) your Synology Volume. We recommend regularly performing data scrubbing in order to maintain. 2. If any data inconsistent with the checksum is detected, the system will try to use a backup to. g. - approx. ; The storage pools on which data scrubbing cannot be performed will be listed at the bottom of the Schedule Data Scrubbing window along with the reasons (e. Data scrubbing is a data maintenance feature that inspects storage pools. Click the Schedule Data Scrubbing button. Note: Only storage pools that support data scrubbing can be added to data scrubbing schedules. g. @digital As you've not specified in which context you mean by dependency it's difficult to answer, though the link below does talk about data scrubbing, it doesn't go into detail of it's importance. ; Click the Schedule Data Scrubbing button. I haven't found this documented anywhere, but it matches what I'm experiencing. g. Select the storage pool on which you want to perform data scrubbing. Go to Storage Manager > Storage and select the storage pool in Degraded status. This time, data scrubbing seemed fine for a bit more than an hour, but eventually it became unresponsive again. cat /proc/mdstat. So you should think about whether you need scrubbing for your. Click the Schedule Data Scrubbing button. , incompatible file systems, incompatible RAID configurations, and abnormal storage pools). Synology Knowledge Center offers comprehensive support, providing answers to frequently asked questions, troubleshooting steps, software tutorials, and all the technical documentation you may need. 8. Enable Pool scrubbing schedule and configure the Frequency. I used Migration Assistant for the migration and before upgrading, I have already run a Data Scrubbing on the old NAS. Tick the Enable data scrubbing schedule checkbox. Tick the Enable data scrubbing schedule checkbox. Synology NAS vượt trội hơn, cho phép bạn xây dựng một đám mây riêng để lưu trữ, truy cập, sao lưu và chia sẻ tệp một cách tự do và an toàn. 103. Đơn giản là bạn đang cài trên phần cứng “non-Synology” nên bootloader sẽ “đánh lừa” DSM bằng cách khai báo cpu giống cpu Model mà lựa chọn. I then went into the Storage Manager and deleted the storage pool (must have picked up RAID array from. If any data inconsistent with the checksum is detected, the system will try to use a backup to repair the data. If any data inconsistent with the checksum is detected, the system will try to use a backup to repair the data. once a week, Extended S. We recommend regularly performing data scrubbing. Specify the Frequency, Start date, and Time Session. Data scrubbing is a data maintenance feature that inspects storage pools. Specify the Frequency, Start date, and Time Session. g. To set a data scrubbing schedule: Launch Storage Manager. Because of the 4. WunderTech. You should have one pool that is btrfs. The only difference between short test and long test is the amount of sectors it will head. Fortunately, the Synology Data Scrub. T. The more frequent it is run the higher the likelihood that all data will be accessible. Synology Knowledge Center offers comprehensive support, providing answers to frequently asked questions, troubleshooting steps, software tutorials, and all the technical documentation you may need. To run data scrubbing on schedule: Go to the Storage page. Click the Schedule Data Scrubbing button. If you bought a NAS from QNAP, Synology or another vendor, there is a menu which allows you to control how often and when you want to perform a data scrub. Time Grid too short? DSM. Database (DB) Telecommunications; Dirty Data; Response. I recommend you run a scrub at least once a year. Go to Storage Pool > Data Scrubbing. Data Scrubbing | DSM - Synology Knowledge CenterAdvice on Slow Data Scrubbing. If the system detects any data inconsistent with the checksum, it will attempt to use a backup to repair the data, and it will record the file path at Log Center. 2 lên thẳng 7. ; The storage pools on which data scrubbing cannot be performed will be listed at the bottom of the Schedule Data Scrubbing window along with the reasons (e. Synology Knowledge Center offers comprehensive support, providing answers to frequently asked questions, troubleshooting steps, software tutorials, and all the technical documentation you may need. Data scrubbing, as the name suggests, is a process of inspecting volumes and modifying the detected inconsistencies. Report;. Aug 04, 2016. Depending on the model and number of the installed drives, Storage Manager helps you accomplish the following tasks: Create different types of RAID and non-RAID storage configurations, such as volumes and storage pools. The script performs commands to determine the RAID syncing status and BTRFS file system scrubbing status. ; Click the Schedule Data Scrubbing button. Synology Knowledge Center offers comprehensive support, providing answers to frequently asked questions, troubleshooting steps, software tutorials, and all the technical documentation you may need. 14. Select and prioritize the storage pools that you want to perform data scrubbing. Click Set Schedule. Checking your hard drives for bad sectors (or other issues) is called 'data scrubbing'. Select the storage pool on which data scrubbing is running. Synology Knowledge Center offers comprehensive support, providing answers to frequently asked questions, troubleshooting steps, software tutorials, and all the technical documentation you may need. Package-specific files:Synology has two types of Data Scrubbing: RAID Scrubbing and Btrfs Data Scrubbing. The data scrub is just want happens after adding a drive. Data scrubbing is a data maintenance feature that inspects storage pools. ; The storage pools on which data scrubbing cannot be performed will be listed at the bottom of the Schedule Data Scrubbing window along with the reasons (e. R-808 • 6 mo. Click the upper-right icon to expand the storage pool information. To run data scrubbing on schedule: Go to the Storage page. Data Scrubbing | DSM - Synology Knowledge CenterSynology Knowledge Center offers comprehensive support, providing answers to frequently asked questions, troubleshooting steps, software tutorials, and all the technical documentation you may need. showing 32 days to complete a scrub that actually took 3. Output for sudo btrfs scrub status /volume1 matches the logs: scrub started at Sat Jan 21 07:58:57 2023 and finished after 14:47:49 total bytes scrubbed: 31. Select the storage pool on which you want to perform data scrubbing. Data Scrubbing Scheduling. Select and prioritize the storage pools that you want to perform data scrubbing. g. At least on mine it says that rebooting will stop the process and it will have to be started manually. Benefits of Data Scrubbing on Synology. RAID solutions are perfectly capable of handling bad sectors. No noticable performance downgrade during the process. I had a disk with 1 reconnect, and this situation remained for the next 5. Synology Knowledge Center offers comprehensive support, providing answers to frequently asked questions, troubleshooting steps, software tutorials, and all the technical documentation you may need. To learn why data scrubbing cannot be performed on a specific storage pool: Go to the Storage page. Choose a RAID Type. Data scrubbing, a critical component of comprehensive. The scrubbing has the most impact on performance, so it comes down to how often you want to deal with that vs. Please check this page for more details. My question: Is having run data scrubbing the functional equivalent of running FSCK? Having done so successfully, can I assume that my filesystem is sound, or should I also run FSCK to be sure? I'm about to transfer the entire storage pool to a new unit (DS420, which will use Btrfs) so I want to make sure I'm starting from a place of. g. R. To learn why data scrubbing cannot be performed on a specific storage pool: Go to the Storage page. Data Scrub and smart extended scan isn't setup automatically (smart auto quick scan is scheduled once a month) Data scrub has 2 parts depending on how you have setup your nas, first part is the raid sync task (it makes sure the parity is in sync with the data blocks if it's isn't it updates the parity regardless if the stored data is actually corrupted or not) it self it at no point protects. This video will help you in. Click the Schedule Data Scrubbing button. ; The storage pools on which data scrubbing cannot be performed will be listed at the bottom of the Schedule Data Scrubbing window along with the reasons (e. Note: Only storage pools that support data scrubbing can be added to data scrubbing schedules. Rgr that. Select and prioritize the storage pools that you want to perform data scrubbing. Data Scrubbing | DSM - Synology Knowledge Center Data scrubbing in the GUI. My main purpose of the NAS is just local storage of all my data (I use C2 for encrypted off-site backups, and I am pretty satisfied). ago. 1) 1. Choose a RAID Type. Data Scrubbing. Tick the Enable data scrubbing schedule checkbox. Click OK. Go to the Select Target tab. Most SSDs implement thermal throttling as a safety feature if a drive gets too hot =. Đối với hầu hết các trường hợp, chúng được coi là giống nhau. Data Scrubbing. Click Run now to start the Data Scrubbing procedure, then click Save. ; Click the Schedule Data Scrubbing button. , it may not take as long. RAID scrubbing: This function can repair any detected data inconsistencies on storage pools that. To run data scrubbing on schedule: Go to the Storage page. To run data scrubbing on schedule: Go to the Storage page. 4. Select and prioritize the storage pools that you want to perform data scrubbing. I tried enabling a data scrubbing schedule with the Time Grid hours set to overnight (approx. After getting it back appropriately settled it went into Data Scrubbing / Parity. Specify the Frequency, Start date, and Time Session. Data scrubbing is a data maintenance function that inspects volumes or Disk Groups and repairs any detected data inconsistencies. The following two types of data scrubbing will be performed sequentially: File system scrubbing: This function checks the volumes in the Btrfs file system. Go to Storage Pool > Data Scrubbing. 2 lên thẳng 7. This panel has an option to set a schedule for data scrubbing, which I have set. Looking at the storage pool and the status. ; The storage pools on which data scrubbing cannot be performed will be listed at the bottom of the Schedule Data Scrubbing window along with the reasons (e. During data scrubbing, which ran overnight, Drive 1 got blamed for everything it seems. wallacebrf • 2 yr. Click OK. So it still makes sense. To pause data scrubbing: Performing data scrubbing may take some time, and you can manually pause it when needed. It says "Verifying drives in the background (Performing data scrubbing XX. To run data scrubbing on schedule: Go to the Storage page. Go to the HDD/SSD page to confirm which drive is defective. To learn why data scrubbing cannot be performed on a specific storage pool: Go to the Storage page. " I am surprised because I had not knowingly started any data scrubbing. Click the Schedule Data Scrubbing button. Hãy cân nhắc trước khi làm… Bước 1. I find that the scrubbing speeds up the longer it goes on, such that an initial estimate could be 3 days and ends being 16-19 hours (for my 8TB drive SHR-1 based pool). Click the Schedule Data Scrubbing button. ; Click the Schedule Data Scrubbing button. Please implement this feature. Select and prioritize the storage pools that you want to perform data scrubbing. Data Scrubbing. To learn why data scrubbing cannot be performed on a specific storage pool: Go to the Storage page. NAS Synology, bạn cần thiết lập một không gian lưu trữ. Data scrubbing cũng có một ý nghĩa khác liên quan đến việc lưu trữ dữ liệu (data storage). But I have to turn TimeBackup, Syncing, S. To run data scrubbing on schedule: Go to the Storage page. To run data scrubbing on schedule: Go to the Storage page. Data Scrubbing. Note: Only storage pools that support data scrubbing can be added to data scrubbing schedules. Synology Hybrid RAID is not supported across all Synology NAS models and cannot be deployed on expansion units. Khi thêm cache SSD để tối ưu hóa hiệu suất, ngoài việc tham khảo danh sách tương thích để. If you don’t do that — you can’t know if that’s the case. Data scrubbing is a data maintenance feature that inspects storage pools. Go to the Select Target tab. Data scrubbing is a data maintenance feature that inspects storage pools. Ext SMART test: 1 per 6 months. The following two types of data scrubbing will be performed sequentially: File system scrubbing: This function will check the volumes in the Btrfs file system. Data scrubbing is a data maintenance feature that inspects storage pools. Synology Knowledge Center offers comprehensive support, providing answers to frequently asked questions, troubleshooting steps, software tutorials, and all the technical documentation you may need. 1-42661 Update 4. The following two types of data scrubbing will be performed sequentially: File system scrubbing: This function checks the volumes in the Btrfs file system. Go to Storage Pool > Data Scrubbing. (1) Making data more accurate and consistent; in other words, "cleaning it up". To set a data scrubbing schedule: Launch Storage Manager. g. Create a new storage pool and volume. In case anybody is interested: Please note that outside of the initial volume creation, Data Scrubbing, can only be used with volumes or disk groups that implement SHR (comprised of three or more disks), RAID 5, or RAID 6. 7 days. , incompatible file systems, incompatible. I want to go ahead and swap in its new. then you still want to perform the scrub as it will ensure the raid parity is validated. 2. To run data scrubbing on schedule: Go to the Storage page. If any data inconsistent with the checksum is detected, the system will try to use a backup to. Select the storage pool on which you want to perform data scrubbing. Tick Enable Data Scrubbing schedule. To run data scrubbing on schedule: Go to the Storage page. Any changes made to contacts will be synced to all the client devices connected to CardDAV Server. Click Set Schedule. Select the storage pool on which you want to perform data scrubbing. Data Scrubbing. This video will help you in. Click the Schedule Data Scrubbing button. To run data scrubbing on schedule: Go to the Storage page. Data scrubbing is a data maintenance feature that inspects storage pools. Select "HDD/SSD" from the Select Category drop-down menu. Data Scrubbing | DSM - Synology Knowledge CenterData scrubbing in the GUI. We recommend you perform data. Open the Storage Manager and select the Storage Pool that you have set up. Select and prioritize the storage pools that you want to perform data scrubbing. ; Click the Schedule Data Scrubbing button. Note: Only storage pools that support data scrubbing can be added to data scrubbing schedules. You can switch between different viewing modes through. Do not run extended tests. I'd do some research and see what other's opinions are. Trong trường hợp này, Synology DS920+ đang hoạt động rất tốt về hiệu suất với RAID 10 và hỗ trợ 2 lỗi đĩa. Synology Knowledge Center offers comprehensive support, providing answers to frequently asked questions, troubleshooting steps, software tutorials, and all the technical documentation you may need. Under the Data Scrubbing section, click the Pause data scrubbing button. @digital As you've not specified in which context you mean by dependency it's difficult to answer, though the link below does talk about data scrubbing, it doesn't go into detail of it's importance. Specify the Frequency, Start date, and Time Session. , incompatible file systems, incompatible. 1. Just purchased a new DS420j and moved the 4x4TB drives from an older basic NAS I had to the DS. The final dialog window does mention "Action: file system scrubbing", so that means a btrfs scrub is started. ; The storage pools on which data scrubbing cannot be performed will be listed at the bottom of the Schedule Data Scrubbing window along with the reasons (e. Data Scrubbing | DSM UC - Synology Knowledge CenterGood ol Data Scrubbin question on scheduling. Later when power was restored, I turned the unit on and it began an automatic data scrubbing due to the improper shutdown. 2) Hyper Backup up your data to external drive (s) and run a Backup Integrity Check. keiron99 @keiron99*.