Synology current pending sector. Having a current pending sector of 1 (or more). Is this like, it could work for another 5 years or do we expect total failure in the next days As to why DSM is showing a decrease in bad sectors, it would depend on what DSM is counting as a bad sector. g. It's now at https://voz. Then the data there is corrupt, but the disk surface is fine and can hold new data. Dec 31, 2021 · Hi! Come and join us at Synology Community. T数值异常时，建议您将有问题的硬盘替换掉。 Jun 3, 2024 · Servus miteinand, gibt es eine Möglichkeit einen pending sector manuell zu beheben bzw. Mar 12, 2015 · There used to be a 197 Current_Pending_Sector value of 8, but after zeroing out the drive the value reverted to 0 and the 196 Reallocated_Event_Count is 0. A. Aug 13, 2018 · 2年ほど前に「代替処理保留中のセクタ数」 (Current Pending Sector Count) で警告が出たHDDを、今更のように復旧チャレンジしてみましたヾ (*´Д`*)ﾉ対象のHDD クリックで拡大 (詳細は後述) 197 Current Pending Sector Count 代表無法修復的壞磁區數量，也就是俗稱的「壞軌」。此數值只大於1即可判定硬碟有問題即使 S. Plutôt complet, non When the hard drive finds a read/write/verification error, it marks that sector as "reallocated" and transfers data to a special reserved area (spare area). T. 6°F 34°C/93. This process is also known as remapping, and reallocated sectors are called "remaps". Feb 3, 2015 · I recently decided on a Synology DS1815+ with four WD4000FYYZ HDDs (SHR2, which is Synology’s RAID6). attributes Current_Pending_Sector and Offline_Uncorrectable had the RAW vaule of 1, so I started secure erasing the disk for a warranty return (disk is 6 months old). Is there any way to fix this without buying a new drive? Der extended SMART Test hat bei mir für eine Disk den Wert 1 für "current pending sector count" und "offline uncorrectable sector count" gemeldet. > In the HDS read test status, what is the difference between "damaged" and "bad"? Reallocated Sectors Count Spin Retry Count Reallocation Event Count Current Pending Sector Count Offline_Uncorrectable (etc. To make sure that smart reporting is correct and Sep 2, 2020 · Hey, ich habe mir 2 Festplatten von jmd. May 5, 2024 · Can you say something about the value 200 (Current Pending Sector Count = 200). 2°F(Last) Reallocated Sector Count: 0 0(Last) Current Pending Sector: 0 0(Last) But as always, you still need a backup for your NAS. When you overwrite it, the drive will test it and decide whether it needs to be reallocated. cfg # Listening Port (optional, defaults to '162') # Dummy Port > 1024. The S. Some days ago the NAS warned me about 1 pending sector in one of the disks. Jun 9, 2025 · Synology DS1525+ vs DS1522+ NAS Comparison – Get It Right, FIRST TIME! With the arrival of the Synology DS1525+ in 2025, many users are now weighing it May 30, 2025 · Synology vs QNAP NAS – Which Should You Buy in 2025? When choosing a NAS solution in 2025, two brands dominate the conversation: Synology and QNAP. However, I'm not getting erros or slowdowns during normal usage, only on HyperBackup tasks. Only a write can correct pending bad sectors ( it believes there is a problem with the sector or it's unreadable) I have cleared pending bad sectors by deactivate the disk in Synology and then triggering a secure erase to zero clear all sectors, it converted to pending into a relocation or it retested the sector after write as fine and doesn't relocate Generally only recommend doing secure Bad sectors are a common phenomenon for HDDs. 的檢測結果為正常，或是數值在可接受範圍內，硬碟也有可能毫無預警的故障。 Mar 27, 2021 · Current Pending Sector Count Uncorrectable Sector Count Der Verlauf bzw. This is also my understanding. Aug 16, 2015 · 197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 0 I have a Synology NAS with 2 4TB Western Digital Red in mirror. Thank you so much for the help! May 23, 2024 · My 8TB Western Digital HDD is showing errors in SMART id 197: Current Pending Sector Count. Daher sehe ich einen einzelnen Bad Sector nicht als Oct 19, 2015 · Examination of the SMART data shows that the drive has one bad sector (the Current_Pending_Sector count is 1). Aug 8, 2014 · Once a drives SMART counter for Current_Pending_Sector goes up --> RMA. This (and similar attribute) is not present in the S. Does WD Data Life Guard check these and is this hard drive still okay to be use? Dec 28, 2012 · A rise in Current Pending Sector Count may mean there are unstable (but not necessarily outright bad) sectors on the drive. Is there some way to find out whether this pending sector count increased with time without me noticing or whether it developed in one event or a very short timespan? It looks like a piece of the disk coating flaked off. Reallocated sector count must be 0. Ask a question or start a discussion now. Oct 14, 2023 · 197 Current_Pending_Sector 0x0022 100 100 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0008 100 100 000 Old_age Offline - 0 Jul 18, 2018 · After getting my new Seagate IRONWOLF 2TB drive I started running a smart long test and this is the resulting data I got. Jan 3, 2021 · It's reporting 2 bad sectors (one in smart attribute 197 current_pending_sector and one in 198 offline_uncorrectable. During data scrubbing, which ran overnight, Drive 1 got blamed for everything it seems. Does WD Data Life Guard check these and is this hard drive still okay to be use? Mar 1, 2024 · Learn effective ways to address and resolve the issue of Current Pending Sector Count on your storage device. May 30, 2025 · Synology vs QNAP NAS – Which Should You Buy in 2025? When choosing a NAS solution in 2025, two brands dominate the conversation: Synology and QNAP. If it goes up replace the drive. It could be either: Reallocated sectors Current pending sectors Offline uncorrectable As the bad sectors appear to be gone I would assume that DSM is logging current pending sectors, which later get reallocated or taken offline. Maybe it will stay like that or maybe it will develop acute disk failure tomorrow. Attributes Each drive manufacturer defines a set of attributes and selects threshold values which attributes should not go below under normal operation. 1 As long as the increase in the Bad sector count is not drastic, there should be no cause for concern. Some of the old hard drives have some (C5) Current Pending Sectors. Hãy chú ý đến 3 thuộc sính SMART sau đây có liên quan đến các thành phần xấu: Reallocated Sector Count (ID 5), Reallocated Event Count (ID 196), and Current Pending Sector Count (ID 197). The file was created recently (a few hours ago), so this failure must be pretty fresh. C5（197）当前待映射扇区计数 Current Pending Sector Count 数据应为0，当前值应远大于临界值。这个参数的数据表示了“不稳定的”扇区数，即等待被映射的扇区（也称“被挂起的扇区”）数量。 Jun 19, 2023 · ㅜㅜㅜ 답변 감사합니다. table with any of the hard disks you have, you may see "197 Current Pending Sector Count" attribute present for hard disks. Depending on the manufacturer, a value of 100 or 200 will often be chosen as the "normal" value. WD warrants against single bad sector for internal drives. If it can not correctly write the sector, then it will reallocate the sector from the spare pool. 的檢測結果為正常，或是數值在可接受範圍內，硬碟也有可能毫無預警的故障。 197 Current Pending Sector Count 代表無法修復的壞磁區數量，也就是俗稱的「壞軌」。此數值只大於1即可判定硬碟有問題即使 S. My experience has shown that once a drive starts with those. After the erasure, I re-ran the extended test and it turned out that those attributes have returned back to 0 and DSM is now reporting the drive as Healthy. If it is not — that means drive detected and relocated bad sectors. A sector might be unreadable because power was cut while it was being written or maybe even if the drive was jolted during the write. Some back it up to a cloud. (Self-Monitoring, Analysis and Reporting Technology) S. Feb 13, 2017 · If reading a sector fails, it becomes pending. However attribute 5 current_pending_sector is still at 0) and the result of the last extended test is failing. If the count of pending sectors increases with time, it’s time to replace the disk. I have a Seagate Iron Wolf 10TB hard drive that has increasing bad sectors over the last few months. 的檢測結果為正常，或是數值在可接受範圍內，硬碟也有可能毫無預警的故障。 May 25, 2022 · From your response it looks like the Reallocated_Sector_Ct, Reallocated_Event_Count, and the Current_Pending_Sector? I'm a little newer to all of this so just trying to get a better understanding. I have another drive of the same model and this statistic data is zero. Discussion of the results third-party SMART monitoring programs can give on Serial ATA drives and how they relate to SeaTools diagnostics. I will keep an eye on the standard SMART Current_Pending_Sector and Các kết quả có thể phục vụ như là chỉ số về tuổi thọ còn lại của ổ cứng. CURRENT_PENDING_SECTOR가 몇 시간 사이에 64개로 증가하였습니다. sagen, was die Fehler bedeuten und wie ich sie evtl. Only way to attempt fix pending relocation is to write Zeros to every sector, use diskpart clean all or Synology secure erase (it's a real ATA secure erase) or if qnap secure erase fill with Zeros Nov 9, 2023 · Nombre de secteurs en attente (Current Pending Sector Count) ; (hors ligne) Nombre de secteurs non corrigés ((Offline) Uncorrectable Sector Count). Oct 28, 2025 · The unofficial Synology forum for NAS owners and enthusiasts. とは、障害発見のためのモニタ機能です。 May 22, 2020 · 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 4 198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0 197 Current_Pending_Sector 0x0012 098 098 000 Old_age Always - 81 198 Offline_Uncorrectable 0x0030 100 100 000 Old_age Offline - 0 Mar 2, 2018 · (Still NOT Solved) current pending sector is 1on new SSD Cache Followers rorton March 2, 2018 in General Support Das Synology Knowledge Center bietet umfassenden Support mit Antworten auf häufig gestellte Fragen, Problembehebungen, Anleitungen zu Software und allen möglichen technischen Dokumentationen. Does this mean that there is no problem with the drive itself and it was a temporary system issue? Also of concern is 188 Command_Timeout which has a value of 1, this is defined as: Oct 9, 2020 · I used WD Data Lifeguard Diagnostic for Windows to do a Extended Test on a 3TB western digital green drive, it came up as PASS. It Dec 27, 2023 · 我们可以关注下面几个数值： 5 (Reallocated Sector Count 重定位磁区计数) 196 (Reallocation Event Count 重定位事件计数) 197 (Current Pending Sector Count 等候重定的扇区计数 198 (Uncorrectable Sector Count 无法校正的扇区计数) 我们一般建议：只要数值不是0,你的硬盘就有可能损坏，当硬盘的SMART数值非0时，建议及时更换 Sep 15, 2022 · [SOLVED] Is it possible to Fix my Relocated Sector Count? SUDEEP SARKER goku Sep 15, 2022 Bad sector current pending sector count Hardisk hardisk dead hardisk fail hdd bad sectors relocated sector count relocation event count SMART Home Forums Hardware 编号 197 （Current Pending Sector Count 等候重定的扇区计数）编号 198 （Uncorrectable Sector Count 无法校正的扇区计数）如果它们的【原始资料】值不为0 小编就不建议你使用了因为它很可能已经损坏了值得一提的是编号 199（UDMA_CRC_Error_Count 硬盘重连次数） Oct 9, 2020 · I used WD Data Lifeguard Diagnostic for Windows to do a Extended Test on a 3TB western digital green drive, it came up as PASS. Not used as DiskStation does not trigger traps port=3126 # The SNMP community to listen to (optional, defaults to 'public Synology probably needs to actively remove it from smartctl/the Linux kernel they use, since that is a standard Linux tool with that feature. Select the suspected failed drive. The smart attributes look fine, the only thing fishy is a "1" that showed up in the raw column of current_pending_sector, which the Synology in turn reports as part of the bad sector count for the drive. In your experience, at what point This document you requested has moved temporarily. Der Storage Pool ist als SHM mit 2 disk Redundanz konfiguriert. Everything is still running smoothly. My warranty is up in Sep of this year. Back in 2021, we started to see the brand reduce the number of third-party hard drives and SSDs on their systems. Click Health Info and go to History > Key Information of 197 Current Pending Sector Count 代表無法修復的壞磁區數量，也就是俗稱的「壞軌」。此數值只大於1即可判定硬碟有問題即使 S. M. . reallocated sectors). Uncorrectable Sector Count. Synology NAS Pricing and Amazon Links: DS420j (Backup) $368 DS418 (Low Home Media) $379 DS423 (Entry Level Containers) $389 DS423+ (Plex) $499 DS923+ (Business) $599 RS422+ (Entry Rack) $699 RS822+ (SMB Storage) $999 May 5, 2025 · Synology 2025 NAS Series 3rd Party Drive Compatibility Tests The Synology DS925+ NAS is NOW LIVE, and with its release, we’re finally able to test the real-world behavior of the new 2025 generation of NAS devices when it comes to 3rd party drive support. If Multi_Zone_Error_Rate goes up fast in a short amount of time. It will only get worse and fail. The scheduled quick SMART test is taking days to complete now, but there have not been any additional bad sectors this month. Ubuntu live CD Oct 2, 2019 · - les id suivantes depassent le seuil : ID197 "current pending sector" et ID198 "uncorrectable sector count", avec pour les deux "valeur = valeur pire = 100", valeur de base = 8. So here are my questions: Is the data damaged on such sectors or how do I have to Dec 24, 2020 · Thank you for your reply. These values have remained constant for several months. I don’t know what’s the warranty for external ones. The next time you try to write to that sector, the drive attempts to rewrite it, and if that works, everything goes back to normal. The drives are two 4TB Western Digital WD40EFRX. Jun 9, 2025 · Synology DS1525+ vs DS1522+ NAS Comparison – Get It Right, FIRST TIME! With the arrival of the Synology DS1525+ in 2025, many users are now weighing it 197 Current Pending Sector Count 等候重定的磁區數：代表了不穩定的磁區數量。 198 Uncorrectable Sector Count 無法校正的磁區數：記錄了確定無法校正的磁區數量。以上幾點是比較指標性的硬碟S. 2? I might be mistaken. The system is using SHR2 (So with 2 disk protection) so there shouldn't be any unrecoverable data on the array. These Taiwan-based companies have evolved their offerings significantly over the years, adapting to changing user needs in backup, multimedia Apr 16, 2025 · Synology is closing the gap on third-party hard drive support further in 2025 Over the last few years, Synology have not been exact about being forward in supporting. If a "Current Pending" bad sector is flagged and is rewritten by the host OS without an error, the drive may stop reporting it as bad. Syno just reports what the drive says. I think the chances are even high to get consumer protection services do something about this obvious anti-consumer move of Synology (considering this was not a mistake and will not be re-added very soon). Sometimes, these temporary bad sector counts are caused by relatively harmless hiccups in the drive, could be due to temperature, vibration, or just random errors. Reallocated_Sector_Ct = 0 Current_Pending_Sector = 0 Offline_Uncorrectable = 0 This particular member has almost 34k hrs online, it may be suspected. I have heard that both disks in the raid must be absolutely identical - but to what degree? S. If you had a few Sep 13, 2025 · 编号 197 （Current Pending Sector Count 等候重定的扇区计数）编号 198 （Uncorrectable Sector Count 无法校正的扇区计数）只要原始资料数值不是0 ，你的硬盘就有可能损坏。当硬盘的S. This Apr 25, 2025 · Synology vs UGREEN in 2025 - Which Should You Buy? The full range of Synology NAS solutions on Amazon here. 백업 후에는 CURRENT_PENDING_SECTOR_COUNT가 많은 하드디스크를 다른 것으로 교체하고 리빌딩을 해야 합니다. e. I’ve run SATA extended tests as well as Synology volume scrubbing. Aug 6, 2025 · NAS Compares Synology Hard Drives and SSDs VS Seagate, WD, Toshiba and Everyone Else – Better or Worse? Apr 16, 2025 · New Synology NAS for First Half of 2025 Revealed – DS925+, DS1825XS+, DS625Slim, DS1525+ and More After what seems like quite a while for many, we have finally got pretty large confirmation that Synology are refreshing a large number of their Desktop (and a couple of Rackmount systems) devices Jan 16, 2024 · So, what do you think we will see in DSM 8? Without checking history, I don't think we'll see a DSM 7. 3, I don't remember any DSM-versions going higher than x. But when I use CrystalDiskInfo it shows the hard drive health status as Caution because of Reallocated Sectors Count, Current Pending Sector Count, Uncorrectable Sector Count. Könnte mir jmd. 數值，通常注意這些數值就足以提早進行預防措施。 Synology 知识中心为您提供多方面的技术支持，包含常见问题解答、故障排除步骤、软件应用教程以及您可能需要的所有技术 Mar 18, 2021 · My bigger concern was Drive 2, which had 565 raw read errors and a Current Pending Sector count of 1 according to SMART. A place to answer all your Synology questions. Synology reports all types of potentially bad sectors as bad - not just those that have been permanently replaced by the bad sector pool. Few things to consider here: - what does it mean: sdd3 auto_remap 0? Apr 19, 2020 · C3 _75 _64 __0 000001B3F822 Hardware ECC recovered C5 100 100 __0 000000000000 Current Pending Sector Count C6 100 100 __0 000000000000 Uncorrectable Sector Count C7 200 200 __0 000000000000 UltraDMA CRC Error Count F0 100 253 __0 72BF0000092C Head Flying Hours F1 100 253 __0 000A7EC9907D Total Host Writes F2 100 253 __0 000284A2DA16 Total Host Apr 20, 2018 · Current Pending Sector - что это такое и как исправить? Здесь указано число секторов диска, которые диск не смог прочитать. May 31, 2023 · Current Pending Sector Count（代替処理保留中のセクタ数）: 空き容量を確保するために再割り当てが必要な、ハードドライブにある不安定なセクタの現在の数 May 16, 2019 · I wanted to share my Synology DiskStation monitoring via SNMP. Jul 7, 2023 · 如果你完全看不懂这个“天书”，那就着重观察以下几个参数：编号 5（Reallocated Sector Count 重定位磁区计数）编号 196（Reallocation Event Count 重定位事件计数）编号 197（Current Pending Sector Count 等候重定的扇区计数）编号 198（Uncorrectable Sector Count 无法校正的扇区 Despite the one bad sector, it's Health Status is still listed as Normal and still passes its SMART test. --> RMA. vn/. means that "somewhere" on my drive the data/sector is unacessible? And because of this some files could be already corrupted? A "pending sector" means a very small part of the drive is bad, but the drive has some amount of built-in extras (i. attribute list of the NVMe SSD. Synology Storage Manager reported a bad sector count of 1. beheben kann? Ich hoffe ich habe d May 28, 2020 · Notified of bad sector after reboot. Feb 26, 2017 · - wat zijn die current pending sector count en uncorrectable sector count ? - Zij zeggen dat parameters zoals geschatte levensduur, herverbindingen, beschadigde sectoren, heridentificatie schijf, het totaal aantal gebeurtenissen weergeeft dat op de schijfzijn opgetreden . R. Anyway, I'm waiting for a heavily upgraded Synology Photos that brings back alot of features from Photostation Aug 23, 2020 · Synology packages I once tried but have long since been uninstalled include Audio Station, Video Station, Active Backup for Business, Cloud Sync, Synology Drive, Synology Office, Download Station, Snapshot Replication As for Hyper Backup, I use it solely to keep a regular backup of my configuration. This hard drive is part of a raid which is also backed-up, so there is no concern for data loss. Attribute values can range from 1 to 253 (1 representing the worst case and 253 representing the best). info also shows "197 Current_Pending_Sector 200 200 0 5 State: Bad" for one drive. T數值異常時，建議您將有問題的硬碟替換掉。 Aug 21, 2017 · Now, a few days afrter re-installing, I'm back to getting the persistent bad sector errors. Some people if it's a small NAS will buy a single large HDD to back it up to. No errors were reported, but after these two tests the statistics of "Number of Reported Uncorrectable Errors" increased to 17. Manufacturers that have Apr 16, 2019 · 請教以下Hardisk C5 "等侯重定的磁區計數"可以修復? (已backup, 過了保養)2019-4-16 10:50 S. den Austausch anzustoßen? HDD: WD60EFRX-68L0BN1 Aug 9, 2019 · 編號 197（Current Pending Sector Count 等候重定的扇區計數）編號 198（Uncorrectable Sector Count 無法校正的扇區計數）只要原始資料數值不是0，你的硬碟就有可能損壞。當硬碟的S. ) Eventually, all drives will fail, make sure that your drive doesn't spin up/down unnecessarily (this can actually decrease life span depending on the frequency) but if it does it for the unmounting that is fine. It may indicate that the disk surface has been physically damaged. I back it up to ・197 (0xC5) Current Pending Sector Count ・198 (0xC6) Uncorrectable Sector Count これらの値の異常により、診断ソフトで警告が出ている場合はフォームよりお問い合わせください。診断ツールによっては、これ以外の属性の異常によっても、警告を表示する場合があります。 Nov 3, 2014 · Nombre de mauvais secteurs: ca correspond aux infos smart "reallocated sectors count", "current pending sector count" et "uncorrectable sector count", bon c'est le nombre total de secteur défectueux quoi Jun 18, 2014 · 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 5 198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0 Feb 18, 2018 · If you compare its S. Inspect the current pending sector count and the reallocated values. If it fails a SMART Long test, which is run on a weekly basis --> RMA. Up to now my data (primarily music) was only stored on a Windows machine with internal Western Digital HDDs (Green) without any RAID. When a drive has bad sectors, some of the following symptoms may appear: The Bad sector count shows a value other than 0. Jan 25, 2019 · DSM monitors both current and pending bad sectors (the drive marked them as unreadable, but that it might not be permanently bad). Whether you need support for your Synology NAS device or other network matters, our well-educated users are at your disposal. "reallocated sector count" ist 0. This is a SMART function, not a Synology behavior. A pending sector doesn't automatically become a reallocated sector. ㅜㅜㅜ 간장게장 2023-06 우선 백업을 해야 합니다. Prerequisites Enable SNMPv2c in DiskStation Install OpenHAB SNMP1 Binding Install JavaScript and Map transformation service snmp. Feb 1, 2015 · Hello, I recently decided on a Synology DS1815+ with four WD4000FYYZ HDDs (SHR2, which is Synology’s RAID6). The number of reallocated sectors is 12 according to the tests, and the number of pending sectors is 3. CrystalDiskInfo is showing a warning for the Current Pending Sector Count value on my 3-year-old external WD hard drive. (Value=416, normalized=100). How can I reduce this? (The SMART fields are readable in e. It's… Nov 6, 2024 · From 0 to 1168 pending sectors seems like a steep increase to me in one month (since running the last smart long test). Disk shows none and extended smart scan showed no issue??? Model: WDC WD30EFRX-68A Power On Hours: 55976 Hours Temperature: 37°C/98. ein mögliches Wachstum erkannter defekter Sektoren lässt sich auf einem Synology NAS unter “Speicher-Manager -> HDD/SSD -> Laufwerk auswählen -> Integritätsstatus -> Verlauf -> Reiter: Wichtige Informationen zu Laufwerken” gut verfolgen/monitoren: Apr 4, 2017 · Bad sector count displays the sum of smart Atributes "Reallocated Sectors Count", "Current Pending Sector Count" and "Uncorrecttable Sector Cunt". Re-seat the drive and run extended test. Understand the causes and follow these steps to ensure the health and performance of The Drive S. gekauft, dem ich eigentlich vertraue, konnte die Festplatten aber erst später einbauen, nun hat SMART bei der einen Festplatte einen Fehler rausgegeben. Return the drive or do warranty exchange. Mais ce n’est pas tout… Vous avez également la possibilité de cliquer sur Show all attributes pour avoir accès à l’ensemble des 17 données SMART de votre disque. When a sector is so bad it can’t be read for remapping, the Uncorrectable Sector Count variable increases. Go to Storage Manager > HDD/SSD. qw7gx8mmb xeev ulau d8yuddk weiw2 5zj4jh 8ci bu vg0f rlv

Synology current pending sector. I back it up to .