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  1. Mixed configuration UEFI/GRUB in Boot-Tool after disk replacement on non-uefi system

    The old disk has the exact same layout as the new one as I copied the partition table as described in the manual. Actually I got it solved now by ordering a kvm to make sure the server stays up and running. The server wasn't booted in UEFI-Mode for whatever reason. So I just booted in UEFI mode...
  2. Mixed configuration UEFI/GRUB in Boot-Tool after disk replacement on non-uefi system

    Hi,. Thank you for the quick reply. The server is pretty old. I don't think the BIOS is supporting uefi. Besides it is in a Datacenter so it is kind of hard to change bios settings without an urgent need. Maybe I have to reconfigure the existing drive. I'll have to check when the server was...
  3. Mixed configuration UEFI/GRUB in Boot-Tool after disk replacement on non-uefi system

    Hi, I have a server running pv 7.3 with a zfs raid1. I had to replace one disk. I followed the https://pve.proxmox.com/pve-docs/chapter-sysadmin.html#_zfs_administration guide for replacing a bootable disk. efibootmgr -v EFI variables are not supported on this system. My problem: After...
  4. Setting up NIDS in VE, where put it in architecure and how redirect all trafic from/to Snort/Suricata

    Hi, thank you very much for the reply. I have the proxmox-book, but the chapter doesn't contain anything, that one wouldn't find in your wiki. I think the solution would be to create a VM with pfsense as described somewhere here in the forums. This seems to be a challenge if combined with HA...
  5. Setting up NIDS in VE, where put it in architecure and how redirect all trafic from/to Snort/Suricata

    Hi Stoiko, is there a tutorial for the integration of suricata that is a little more detailed then the one in the wiki?
  6. Host Backup with includes vs. excludes

    Hi, is there any possibility to use the pbs for a few directories instead of the whole host and excluding some directories? I am thinking about using pbs to backup some services running on a pve-node, but I don't want to backup the whole machine, but only certain directories. Possible? Thanks.
  7. Error after removing a clusternode with CT on it

    Thank you for the quick reply and the awesome support for this great product. The CT was just a testcontainer. Do I have to delete the directory on all nodes or just one? What about the .vmlist file? Manual edit? Thank you!
  8. Grub Problem after upgrade

    For people finding this thread later on. It working even though the boot tool shows UEFI on a legacy booted server.
  9. Error after removing a clusternode with CT on it

    Hi everyone. Sorry I made a very stupid mistake. I thought I removed all machines, but I didn't and removed a node from my cluster. The node is still visibile in the gui showing one offline machine. It is correctly removed in the "pvecm nodes". Is it safe to remove the directory from...
  10. Grub Problem after upgrade

    Hi Moayad, thank you for the quick reply. The server is on 6.4 already. I just didn't find a good slot for rebooting it for 6 month. I will migrate the machines shortly and reboot afterwards. I read through the supplied link. However I am still not sure if the system is bootable now. I...
  11. Replication error

    Hmm sorry. Silly mistake! I accidentally picked the testing repo. I guess I will start over with a fresh install. Updating to beta or any other unstable system state is not good to start with I guess. Thank you so much for pointing out the mistake I made.
  12. Grub Problem after upgrade

    Hi Moayad, thank you very much for your help. Here the requested data: EDIT: The /boot Partition contains grub with all recent kernels. Is the proxmox-boot tool just running parallely? I just want to make sure the system will be bootable of both mirrored ZFS disks. I was confused by the...
  13. Beginner steps with HA, Ceph, Networks

    Hi Kai. What is your exact question?
  14. Replication error

    Hi, I have a cluter with two nodes. Migrating and replication from node A -> node B works fine, but replication from B to A fails. Fail LOG: 2021-07-07 16:35:00 101-0: start replication job 2021-07-07 16:35:00 101-0: guest => CT 101, running => 1 2021-07-07 16:35:00 101-0: volumes =>...
  15. Grub Problem after upgrade

    Hi, I just upgraded from proxmox 6.3 to 6.4 During the upgrade process I got the following message: update-initramfs: Generating /boot/initrd.img-5.4.78-2-pve Running hook script 'zz-proxmox-boot'.. Re-executing '/etc/kernel/postinst.d/zz-proxmox-boot' in new private mount namespace.. No...
  16. Storage Replication with two ZFS Datasets

    Thank you. So I guess the easiest way to handle this is to reinstall the node with the 2 large disks as main pool.... Thank you
  17. Storage Replication with two ZFS Datasets

    No that is the problem. Node 1 has just 2 disks and therefore the local-zfs. Is there a way to change the name of the zfs dataset on node B without reinstalling? Thank yoU! root@server40:/home/max# pveversion -v proxmox-ve: 6.4-1 (running kernel: 5.4.124-1-pve) pve-manager: 6.4-11 (running...
  18. Storage Replication with two ZFS Datasets

    Hi, I just created a cluster and I want to replicate the storage for basic HA-functions. How can I set the destination storage? I have a setup with 2 SSDs (ZFS mirror) as system-disks and 2 SSDs which I also setup as mirrored ZFS. The problem is that the replication ends up on the small...
  19. Weak 3rd node or Quorum-Device?

    Thank you for your reply guys. Actually the weak node has only 8GB RAM. That is really bearly sufficient to run it as backup node. So I'll go with the qdevice.
  20. Weak 3rd node or Quorum-Device?

    Hi everyone. I have to setup a cluster for a critical application, but I only have to nodes available. As the machines only have one network interface and are connected to a switch, that is shared with outer machines I will do it without shared storage. I have a weak 3rd node, that I am using...

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