Recent content by manfer

  1. M

    Changing SCSi controller

    Then I must had some repository not enabled as the server does not prompt me to update proxmox. As for the virtual machine had been stopped and restarted quite recently. The kernel panic forces to do that. Last one was as recently as this weekend. What the kernel panic says exactly is, Kernel...
  2. M

    Changing SCSi controller

    Hi, I have Proxmox 7.1-7 with a ZFS volume and a VM with debian 10 OS on a SCSi disk with LSI 53C895A controller. From time to time the vm gets stuck with a kernel panic that mentions LSI driver. Mostly when it is doing the weekly bakcup. Is it safe to stop the VM, change the controller to...
  3. M

    ZFS degraded state

    I restarted the machine and this is the result after resilver finished, root@pve2:~# zpool status pool: rpool state: ONLINE status: One or more devices has experienced an unrecoverable error. An attempt was made to correct the error. Applications are unaffected. action: Determine...
  4. M

    ZFS degraded state

    Thanks. But, would it be possible to confirm the error to be sure it was not a one time error because of any temporary issue? Maybe the scrub you talk about in your comment? Or with actual details it indicates a faulty drive for sure? The machine is not running anything. It only stores a...
  5. M

    ZFS degraded state

    And with dmesg I get this, root@pve2:~# dmesg | grep error [ 13.876451] ACPI Error: Aborting method \_SB.PMI0._GHL due to previous error (AE_NOT_EXIST) (20190816/psparse-531) [ 13.876521] ACPI Error: Aborting method \_SB.PMI0._PMC due to previous error (AE_NOT_EXIST) (20190816/psparse-531)...
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    ZFS degraded state

    This is the result of a long selftest, root@pve2:~# smartctl -l selftest /dev/sda smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.78-2-pve] (local build) Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org === START OF READ SMART DATA SECTION === SMART Self-test log Num...
  7. M

    ZFS degraded state

    Are there any tests I can run to be sure a drive is faulty? Something to do before buying a replacement and before going into the datacenter to physically inspect the server? I had run smartctl with these results:
  8. M

    ZFS degraded state

    Hi, I have a cluster with two machines pve1 and pve2. The pve2 machine is just used to have a replication of the virtual machines on pve1 but it is never running any virtual machine. Yesterday I have received this message about pve2 zfs status, What should I understand? One of the disk on...
  9. M

    replication schedule syntax

    Just made a lab installation for testing and it is not possible to create two replication jobs for same VM/CT to same target. So, is it not possible to do a schedule as the one I describe, "all mondays to fridays from 7:00 to 22:00 each 30 minutes and all saturdays from 8:00 to 15:00 each 30...
  10. M

    replication schedule syntax

    So, is it ok to have two replication jobs for same VM same target and different schedule? It is for two servers using ZFS.
  11. M

    replication schedule syntax

    Hi, Is it possible to translate this?, all mondays to fridays from 7:00 to 22:00 each 30 minutes and all saturdays from 8:00 to 15:00 each 30 minutes As for now I only know how to translate, all mondays to saturdays from 7:00 to 22:00 each 30 minutes mon..sat 7..22:*/30 but I don't know how...
  12. M

    vCores

    I just have one doubt now. So if I use 14 vcores in one VM and again 14 vcores in another VM, that would not block host processes? Thanks.
  13. M

    vCores

    I have a server with 2 sockets with Xeon E5620. This CPUs are 4 cores 8 threads. On the proxmox dashboard the CPU info reads: "16 x Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (2 Sockets)" ¿Which is the maximum vCores to uses on a VM? ¿2 sockets 4 cores or 2 sockets 8 cores? And, ¿can I shared cores...
  14. M

    IDE to SCSI windows 10 guest

    Looks like I didn't follow windows 10 guest best practices when I installed my guest some months ago. So now I have a Windows 10 guest with "IDE" as bus with "VirtIO SCSI" as controller. Besides I have no discard enable and no cache. SSD emulation is turned off too. I'm trying to change bus...
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    ZFS in Dell PowerEdge R610

    I needed to install mptsas2.rom bios to the card. Now it boots from the disks.