Latest activity

  • I
    Hello Proxmox Community, I am an Infrastructure guy who deals with global-scale virtualization daily. Managing multiple clusters across different regions often leads to "visibility fatigue" and manual inventory headaches. To solve this, I’ve...
  • V
    Thxalot Sir!
  • J
    Was ich nicht ganz nachvollziehen kann: Habt ihr bei euch in der Firma keine Monitoringsoftware wie Zabbix, prometheus oder irgendeine nagios-Variante (checkmk, icinga etc) am Start? Die können doch das gleiche (und noch mehr ) überwachen und...
  • V
    So just like my other guide, this is more for my own records so I can come back and refer to it. I know there are scripts for these things, but I prefer doing them manually so I can learn along the way. Maybe it can help someone else in the...
  • J
    Johannes S reacted to IsThisThingOn's post in the thread snap shots Backup script with Like Like.
    Wenn dein ISP sich an die RIPE Empfehlungen hält, bekommst du ein statischen /48 oder /56 Präfix. Wenn er das nicht tut, ist dein ISP für'n Arsch. Für Foren wie Proxmox gilt dann IMHO: name and shame!
  • F
    Hello, I am trying to mask out one node in my cluster from migrations of vms from crashed hosts. I have a stretched ceph cluster with two data centers of two nodes each. I have a fifth node that acts as a quorum member only and does not have any...
  • J
    Johannes S reacted to UdoB's post in the thread RAIDZ-1 PBS Mismatched Disk Sizes with Like Like.
    You can make this work on the CLI, see man zpool-create: The use of differently-sized devices within a single raidz or mirror group is also flagged as an error unless -f is specified.
  • J
    Johannes S reacted to Daniel-Doggy's post in the thread Proxmox and ZFS Storage with Like Like.
    Generally it is recommended to go with mirrors and not zRaid 5. (If you can swallow the disk size loss and total disks as mirrors are basicly raid 1.) This is due to both the complexity it brings to users who are new or less experienced to ZFS...
  • J
    You are welcome: I noticed that I missed to link the thread where lnxbil described his way to use special_small_blocks, so I edited my post to link it: https://forum.proxmox.com/threads/zfs-metadata-special-device.129031/post-699290 Please note...
  • N
    I also had the problem, to add an existing datastore from my former PBS under the previous OS-release to a new installed PBS on different hardware (less energy consuming Dell Wyse 5070 with external HDD) under the latest PBS 4.0.14 OS. I tried a...
  • L
    Vorgeschichte IcH hatte von Anfang an ein Problem men PBS mit der Synology zu verbinden. PBS konnte keine korrekte Verbindung mit dem Share eingehen. Vorschläge in diesem und im Synology Forum waren nicht zielführend. Hier mal meine...
  • M
    Better isolate it, create an additional minimal debian vm or debian container on your synology or use a raspberry pi. *edit* Depending on your requirements you could just run your PVE hosts standalone, not in a cluster, then you don't need a...
  • Daniel-Doggy
    Daniel-Doggy replied to the thread Proxmox and ZFS Storage.
    Generally it is recommended to go with mirrors and not zRaid 5. (If you can swallow the disk size loss and total disks as mirrors are basicly raid 1.) This is due to both the complexity it brings to users who are new or less experienced to ZFS...
  • UdoB
    Looks good. Not sure if you need a LAG for Management, you could just assign a differnet subnet to each of the adapters, less complexity. Don't forget to add a qdevice or you will get issues with your 2 node cluster. And for PBS, it is...
  • T
    TErxleben replied to the thread snap shots Backup script.
    I.d.R ist es schwierig bis unmölich den Provider zu wechseln. Wer bietet denn überhaupt nichtdynamische (Präfixwechsel) an? Gegen einen monatlichen Obulus kannst du das natürlich kaufen. An eine RIPE-"Empfehlung" hält sich aber kein Schwein...
  • UdoB
    UdoB replied to the thread RAIDZ-1 PBS Mismatched Disk Sizes.
    You can make this work on the CLI, see man zpool-create: The use of differently-sized devices within a single raidz or mirror group is also flagged as an error unless -f is specified.
  • I
    IsThisThingOn replied to the thread snap shots Backup script.
    Wenn dein ISP sich an die RIPE Empfehlungen hält, bekommst du ein statischen /48 oder /56 Präfix. Wenn er das nicht tut, ist dein ISP für'n Arsch. Für Foren wie Proxmox gilt dann IMHO: name and shame!
  • UdoB
    UdoB replied to the thread [SOLVED] Proxmox 9 - IO error ZFS.
    All properties are persistent, as far as I know.
  • powersupport
    Hi, This usually happens when the server is a bit busy during the scheduled backup time. Since manual backups work fine, the issue is likely due to higher load when the automatic backups run. You can try running backups at a different time...
  • J
    Hey Guys, we fight with this issue today. We had an bigger Database import in Mysql8. Everytime after some minutes the VM freeze/pause with the I/O error. We guessed something wrong with the SSD/HDD, but SMART told us everything is fine. We...