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zpool

Western Digital Drives - The Preferred Drives of FreeNAS and TrueNAS CORE
  1. M

    Не расшифровывается zpool

    Добрый день. Есть FreeNAS на Proxmox VE, на котором есть зашифрованный пул. Перестало хватать места, добавил в гипервизоре, сделал gpart commit da1 (то есть, расширил физический диск пула), попытался расширить zpool свойством autoexpand -- не расширился. Попытался расширить раздел, где...
  2. poobear85

    Error getting available space (volume)

    Hi, I have a freenas system running 11.1-U7, it has 4 volumes, each volume is created from dedicated disks using raid-z2 with an additional spare per pool. A disk failed in one volume, I identified the disk and the serial number, shutdown the system, replaced the failed disk and when it turned...
  3. G

    Recovering zpool / zvol from failed server

    I have a freenas system that was running on win 2016 server hyper-v with the drives directly passed through. The servers SSD holds the install image. Virtual drive. Etc. I don’t care much about that part at moment but I do care about the data in the pool. I am hoping to replace the server...
  4. B

    Backup Volume

    Hi All, I have not played around with ZFS a lot do sorry for this question. I saw lots of threads with similar question but I could not find the answers I was looking for. My problem is I have 3x3TB raidZ1 setup. As the disks have already reached 83% capacity I wanted to move to raidZ2 and move...
  5. G

    Expanding a zPool?

    Hello, I currently have a zpool with one vdev made up of four large HDDs setup in RaidZ1. The system has four additional SAS connections that I am not currently using, and what I'd ideally like to do is expand the system by giving it an extra four drives of the same and make it into a RaidZ2. My...
  6. T

    zpool import I/O error

    Hello, I get a zpool I/O error on my RocketRaid volume which are 4 Samsung EcoGreen 1,5TB disks on my Highpoint RocketRAID 2310. A while back i get the status: A few hours later I get the message: And now I have the Alert: I have read some forum posts and tried to import the zpool but...
  7. IanWor

    HELP! Freenas 11.1-U2 stuck at zpool set cachefile=...

    Hi all Hope you can help me here. I rebooted my FreeNas 11.1-U5 system and it is now sitting at: command: zpool import -c /data/zfs/zpool.cache.saved -o cachefile=none -R /mnt - command: zpool set cachefile=/data/zfs/zpool.cache DriveSpace Any ideas? Thanks Ian
  8. J

    Question ZFS/ZPOOL Mirror expanding

    Bonjour, Je souhaite éclaircir ma lanterne sur ZFS et répondre à quelques doutes. J'ai un ZPOOL nommé Miroir014TB composé actuellement de 2 VDEV comme ci-dessous: % zpool status Miroir014TB pool: Miroir014TB state: ONLINE scan: none requested config: NAME STATE READ WRITE...
  9. Castertr0y357

    I/O error occurred while writing; fd='23', error='Unknown error: 122 (122)'

    Hello, I've been seeing the following messages for at least 2 weeks now, but I've been unable to find any specific information about what's going on. I've scoured the forums as well as Google, but I can't seem to find anyone else who's hit this message. Messages: Jul 14 08:53:46 freenas...
  10. Stranded Camel

    Mysterious reboot and then BAM! Permanent errors and degraded volume

    My FreeNAS box had been running FreeNAS-11.1-U2 perfectly fine since it came out, and had been running continuously for about three months. Then, a couple hours ago, BAM! -- it rebooted for no reason I can figure. (I confirmed that the reboot was real via the uptime, which was in the minutes...
  11. A

    zpool import causes panic

    I was running the FreeNAS 11 Nightly from 20180416. I came home and found the box had panic'd, so I reset and let the machine reboot. It panic'd again when it tried to import the main data set. It successfully imports the boot volume. Things I have tried: 1. built new boot usb. 2. zpool import...
  12. S

    FreeNAS lockup’s - SMART failures

    Hi all I’ll give you a quick run down of my setup first: Virtualised freenas instance 8 sas drives used for the pool 32gb memory SATA dom for freenas os Pool setup in mirror / raid 10 equivalent Using NFS presented to ESXi hosts About once a week one particular drive gets SMART errors with...
  13. L

    question about zpool / zvol size

    Hi I am new to FreeNAS. I created a RAIDZ1 total of four 3TB drives. I send my migrated my data to the new RAIDZ using zfs send receive. Can somebody explain me why i have 5.6TiB used if I only have in reality 4.1TiB of actual data? The difference between the two is 1.5TiB. What is the 1.5TiB of...
  14. F

    Redoing my FreeNAS from scratch

    Sorry for the lack of Google-fu, but the terms 'rebuilding', 'reconfiguring', 'redoing', and 'factory reset', etc. have a lot of different connotations in the FreeNAS world that I'm having a hard time finding what I'm asking. So I ran into some snafus that hosed up my FreeNAS for a few days. I...
  15. Z

    zfs scrub stalled, zfs commands hang after upgrade to 11.1

    I recently upgraded from 9.10 to 11.1-RELEASE. Everything seemed to be going fine until the first scrub began at 10:00 on Monday 12/25. Later that evening, I attempted to copy some files to the SMB share and after a few gigabytes were transferred, SMB went offline. The web interface was also...
  16. Kuyper

    Triple mirrored my boot volume; new device not showing gptid?

    In preparation for upgrading to FreeNAS 11, I am in the process of migrating from a 16GB RAID1 pair of USB boot "drives" to new 64GB USB drives. The plan was to clone my old 9.3 install onto the new drives, remove them, and then upgrade, so that if all goes horribly wrong :) I can just go back...
  17. R

    Problem adding back volume after reinstalling FreeNAS

    Build FreeNAS-9.3-STABLE-201509022158 I'm having an issue re-importing my volumes after reinstalling FreeNAS on a new flash drive. I tried using "Import Volume" through the Web GUI and no volumes were recognized. The volume I'm trying to import is labeled "CYAS". I ran the following commands...
  18. S

    SOLVED Can't attach disk to existing mirror

    My pool contains a mix of raw devices (/dev/da...) and GPT formatted devices (/dev/gptid/...). I am trying to upgrade a mirrored vdev from 2 to 3 disks, and ZFS isn't having any of it. I can't figure why. The disk is da4 and the vdev I'm trying to add it to is listed as "mirror-2", containing...
  19. T

    Fix permanent errors in files

    I recently had an issue where my parity RAID array was degraded. After I received the degraded warning, one of my raid drives would not show up. After opening up my case and re-seating my SATA cables, my second drive showed up again and FreeNAS began to automatically resilver the array...
  20. S

    Disk has errors but pool is not degraded.

    I have six disk system, with two each of 2TB, 3TB and 4TB drives. Freenas is complaining of bad sectors. Should I replace the drive? I have another 4TB drive to put in it but then the mirror "balance' is out. Also, all the drive replacement docs I found seem to be for a degraded pool, which...
  21. N

    Encrypted pool degraded and disks unavail

    I'm really not sure what to do and could use some pointers. One disk started reporting a few days ago "Device: /dev/ada2, 1 Currently unreadable (pending) sectors". So I thought "ok, I'll just replace". Yes, I realize I should have read user guide first. After replacing it, I'm now seeing...
  22. D

    Please help recover family photos!

    Hi, I am having trouble recovering my data after both a drive and the FreeNAS usb failed. My build is 4 Western digital 3GB drives in raid 5. So just over 6 gb of storage. One of the drives failed but that's fine it's happened before and I've successfully replace it. (I erroneously used WD...
  23. Alan W. Smtih

    How can you tell if a zpool is encrypted

    I'm in the process of replacing a hard drive on my FreeNAS-9.10.2-U5 system. There's a note at the beginning of Replacing a Failed Drive that says: > If your pool is encrypted with GELI, refer to Replacing an Encrypted Drive before proceeding. The first line in that section is: > If the ZFS...
  24. M

    ayuda para la recuperacion de pool

    Saludos y gracias de antemano por leer mi problema Tenia problemas con mi tarjeta de red y al ser novel en freenas, no saber las consecuencias restaure las opciones a defaults , con esto perdi el acceso a mis datos , intente leer o buscar algo que me pudiera ayudar pero no lo eh podido conseguir...
  25. S

    zpool not working in jail

    Please tell me how you can install the docker in the yail (freeNAS 9,10). I have a lot of containers that need to be placed in this jail. I made a jail. I'm root. I enter the following commands: # pkg install docker-freebsd ca_root_nss # dd if=/dev/zero of=/usr/local/dockerfs bs=1024K...
  26. S

    работа zpool в jail

    Здравствуйте! Я использую Freenas 9.10. Поднял на нем jail, в котором необходимо установить докер (есть несколько контейнеров и переносить сервисы работающие в этихконтейнерах - не вариант). Для корректной работы работы докера требуется создать zfs раздел, который я делаю с помощью zpool. Что я...
  27. arameen

    Optimal zpool storage configuration?

    Current situation I have to 2 raidz3 pools in my freeNAS machine: A) 5 x 4TB NAS disks raidz3 (total storage 6,99 TB) B) 11 x 4TB NAS disks raidz3 (total storage 28,1 TB) In addition to that I have 2 more NAS drives 8TB, not being used in FreeNAS. My case can fit maximal 17 disks, 16 are...
  28. L

    Adding Additional Drives Post-Installation

    Hello, I'm new to FreeNAS and will be setting mine up shortly, as the parts are on the way. I'm starting with 2 3tb WD Red Drives in Raid 1 (or RAIDZ1) for 3TB usable space with 1 disk redundancy. My question is, later on I want to add another set of 3TB Drives and have it be run in RAID 10 or...
  29. R

    Can I disconnect an entire pool and not break anything?

    We have a 60 Disk Storinator. We're using 30 disks in a pool that is working very slow for us. We are trying to test a new controller card. Can we connect the controller only to 16 unused disks and start FreeNAS? Will the 30 disk pool that was disconnected come right back once we finish...
  30. qqBazz

    After dataset restore onto new pool, available space weirdly low

    I'm trying to figure out why a dataset is showing a surprisingly low amount of available space left to it, despite the underlying pool having lots. I had a FreeNAS RAIDZ1 with five drives in it that I wanted to erase and recreate using eight drives. I snapshotted the existing dataset from it...
  31. G

    SOLVED Constant zpool degrading

    Hi, I'm having recurrent issues with my zpool degrading. Typically this is a single disk becoming unavailable, which replacing resolves for a couple of days, then it happens again. I've RMA'd 4 disks so far, but I don't actually think there's any issue with the disks. A couple have...
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