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Disk
6 Topics
Problème de volume après panne de disque sur ReadyNAS Ultra 2 RNDU2000
Bonjour la communauté Netgear !!! J'ai un problème concernant mon serveur NAS ReadNAS ultra 2 (2 HDD * 2Teraoctets synchronisés en X-RAID pour le partage de mes données). Il y a quelques jours, j'ai eu une panne de disque. Je ne m'en suis rendu compte quelques temps après en tentant de me connecter à mes partages réseaux. J'ai aussitôt été voir dans l'interface d'administration du NAS et les logs indiquaient : "The paths for the shares listed below could not be found. Typically, this occurs when the readyNAS is unable to access the data volume. .....<liste de mes partages>....". J'ai donc été voir dans la gestion des volumes mais j'ai directement eu une pop-up d'erreur indiquant qu'aucun volume n'est présent... Du coup, impossible de gérer mes partages. En me connectant en SSH sur le NAS, j'ai exécuté la commande "fdisk -l" pour lister les partitions et est constaté que seules 2 partitions sont présentes, il manque à priori la partition où se trouvent les données. J'ai essayé de monter plusieurs partitions à la main (mount /dev/sda* /c/*) mais rien y fait. J'ai changé de disque en mettant un nouveau de même capacité. Celui-ci est bien reconnu mais le NAS ne me trouve toujours aucun volume... Est-il possible que ce soit une sécurité de Netgear (technologie X-RAID) le fait que l'on puisse pas voir le volume si un des disques est défectueux ? Comment résoudre ce problème ? Est-ce que le X-RAID (RAID 1 de Netgear) est visible sur Linux (GParted, Ubuntu ou autre) ? Toutes mes données personnelles et photos de famille y sont présentes et j'aurai du mal à digérer le fait de tout perdre... :smileyfrustrated: Si quelqu'un a déjà eu ce genre de problème ou a une solution pour y remédier, je suis preneur !!! PS : Mon NAS est bien entendu plus sous garantie (depuis quelques années déjà). Vous remerciant par avance.Solved6.3KViews0likes14Comments
Disk Test Failure
I got a Disk Test Failure mail from my NAS (RN104, firmware 6.4.2): Disk test failed on disk in channel 2, model WDC_WD20EARX-00PASB0, serial WD-WMAZAYYYYXXX I'd like to know how severe my problem is and if I'll need to replace my HD (I just bought a new HDD and that is not the faulty one...) I got the full log, but I'm not sure where to look at. Device: sdc Controller: 0 Channel: 1 Model: WDC WD20EARX-00PASB0 Serial: WD-WMAZAYYYYXXX Firmware: 51.0AB51 Class: SATA Sectors: 3907029168 Pool: data PoolType: RAID 5 PoolState: 1 PoolHostId: e3623ec Health data ATA Error Count: 0 Reallocated Sectors: 0 Reallocation Events: 0 Spin Retry Count: 0 Current Pending Sector Count: 0 Uncorrectable Sector Count: 0 Temperature: 35 Start/Stop Count: 6541 Power-On Hours: 16053 Power Cycle Count: 2011 Load Cycle Count: 1769027KViews0likes20CommentsProblem umount volume after one disk failure on RNDU2000 #27445297
Hello Netgear Community!!! First, I apologize for my english (I'm french). I've got a problem on my ReadyNAS Ultra 2 (2 * 2 terabyte) sync on X-RAID to mirroring my datas between my 2 HDD. A few days ago, one HDD has failed. Later, unable to connect to nas shares. I immediatly look at the logs and I see : "The paths for the shares listed below could not be found. Typically, this occurs when the readyNAS is unable to access the data volume. .....<list of the shares>....". I then go in the volume management menu and I see an other pop-up error who accurate no volume is mounted. I decide to connect through SSH. When I list disk partitions (fdisk -l), I note that the partition that contains the datas is not present. I've tried to mount many partitions that I see into /dev without success. My questions are : - Is there someone who has had this problem or almost the same ? - How to solve it ? - Is it possible to read X-RAID disk on ubuntu system, GParted or other linux distribution ? I think it's a firmware problem when the nas mounting volumes, or a security of its system (X-RAID) that stop the mounting of volumes as the failed HDD has not be changed. My readynas contains 12 years of family pics, personal documents and working files, so I will be disappointed to have lost everything. Thank's a lot If you have the solution !!! By3.4KViews0likes2Comments
Possible Disk Failure
I have an RN202 with two (2) Seagate 1TB NAS drives installed. The unit has been running with out issue for several months. A few minutes ago, it started to send out warning emails that said: "Detected increasing reallocated sector count: [3728] on disk 2 (Internal) [ST31000528AS 9VP4319G] 47 times in the past 30 days. This condition often indicates an impending failure. Be prepared to replace this disk to maintain data redundancy." Over the course of 22 minutes I received 29 emails and then they suddenly stopped. I am remote from the unit right now so I can't check the Admin panel but I did log in to ReadyCloud and the Status is green and says Healthy. Is this really an indication that the drive is failing and if so, why would it suddently stop sending warning messages? Currently, none of the data on the drives are critical and it is all duplicated on another platform so I'm not really concerned with data loss but if a drive is failing I would want to replace it sooner rather than later. Any guidance would be appreciated. regards, DavidSolved2.6KViews0likes3CommentsPerformance/Admin Page Access - Does available disk space affect access to the ReadyNas
Hey All, System Details: ReadyNas 104 - Current OS: 6.2.5 4x3TB Seagate (8.17 TB Available - currently 550 GB free) Network a mix of Win 7 Pro/Ult SP1 and Win 10 Pro devices Networked through Linksys router and switches throughout. The ReadyNAS 104 has recently been having issues where the device becomes unresponsive (Slow accessing the Admin Page, Music playing, through network share using Window Media Player, seems to be "skipping" on local network.). The system seems to be fine after a reboot (and even then, had to unplug to get to reboot) but it eventually over time starts to show the above characteristics. At first I thought it might have been the OS so reverted back to 6.2.4 but the issues seems to return. Went back to 6.2.5 and again, same issues. So my question is does the available disk space affect the network performance? I haven't ran a scrub or defrag yet but am a bit concerned about data loss. I know the party line will be "backup before doing anything..." ...typical CYA move but finding 7+ TB of backup space...not going to happen. Is there a "safe" percentage of disk space that should be available for scrub/defrag? In addition, can I send log files to see if there is something else that could be an issue (i.e. SAMBA - noted some error items in logs =============================================================== [2015/09/09 06:17:56.684266, 0] ../lib/util/fault.c:79(fault_report) INTERNAL ERROR: Signal 11 in pid 30714 (4.2.0) Please read the Trouble-Shooting section of the Samba HOWTO [2015/09/09 06:17:56.825187, 0] ../lib/util/fault.c:81(fault_report) =============================================================== )? Thanks for any help... DaveSolved4KViews0likes9Comments