1. D

    [SOLVED] scisi_disk/.../manage_start_stop: Permission denied

    Hi there After the update I am not able to isue my little scripts so that my HBA properly spins down my HDD's during shutdown. I am running the command as root so I do not know why I have a permission error. Thanks for your help and have a nice day! This is the script I run at startup: for...
  2. T

    How to recover from Proxmox server physical hardware failure, also with a JBOD attached?

    Hello, I am building a Proxmox cluster with at least three nodes. I will install the PVE OS on a RAID1 mirror using Kingston DC500M enterprise SATA drives. That way if one of the boot drives fails, the server should keep running. I will use ZFS storage with replication of my data/VM's between...
  3. W

    S.M.A.R.T. Data from USB-Attached HDD? (Proxmox 6.2)

    Hello all, I can’t seem to find the answer to this so I will ask here. Does connecting drives via USB (in a multi-drive device) affect the ability to get S.M.A.R.T data from the drives? Does it depend on the device? I want to know if I would be able to attach a non-RAID enclosure and still...
  4. S

    ZFS and RAID

    Hi, I have IBM 3550 M3 server with M5015 RAID Controller and 8 SSD Disks this raid not support JBOD now, it's possible and stable to create 8 spans of raid0 and ZFS over it or should I give up the ZFS and use RAID10 on Hardware level? Thanks!
  5. A

    Proxmox cluster with jbod

    Hi good people. We have a bunch of hardware (a little old) - 4x servers with dual xeon E5 2667-V3, 2 LSI SAS 6160 switches, and one Supermicro JBOD SC837 (12x SSD 2TB, 18x HDD 8TB). Each server has 40 Gbps ethernet, and we have 2x mellanox 40Gbps switches. Nice hardware. Old sysadmin planned to...
  6. M

    ZFS Install with LSI MegaRAID SAS 9240-8i RAID-10 and JBOD HBA Mode Firmware IT Mode

    We want to make a zfs storage system with RAID 10. Attached to the MegaRAID SAS 9240-8i Controller are six disks with JBOD We have installed the MegaRaid Tools from http://hwraid.le-vert.net/wiki/LSIMegaRAIDSAS root@srv002:~# megaclisas-status -- Controller information -- -- ID | H/W...


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