1. K

    Downloads fail unless quorum lost

    Hi All, My 5 node cluster has been getting hash sum mismatch errors every time a host/ct/vm runs apt-get, wget, git, or any longer download. If it's short(<100kb) the download finishes in time. I've tried wireshark on my computer, but it's missing something and not seeing all the right packets...
  2. M

    grub: checksum verification failed

    Hello! I have a Proxmox host here which had a problem with one of 4 HDDs. This HDD has now been replaced, since then the host boots into grub rescue mode with "checksum verification failed", before the replacement the boot HDD was the (hd0), since replacement it is the (hd3,gpt3). After...
  3. M

    Grub rescue | error: checksum verification failed.

    Hello, I have been installing Proxmox for a week, after restarting Proxmox it remains stuck on the grub at startup, see screenshot added. ==================================================================== Error message : "error: checksum verification failed...
  4. S

    Virtio network driver checksum offload udhcpc

    Hi, I'm hoping for some wisdom from people smarter than I am. I have a proxmox host which is also running DNSmasq for both the local network and Proxmox guests. I've been using the proxmox guests to trail PXE boot using tftp/http and NFS. All has been going well until I tried SystemrescueCD...
  5. C

    Grub Rescue: checksum verification failed

    I have an issue after applying the latest update for Proxmox 5.1. The server is a a ProLiant DL380 G6 using ZFS and an HBA.It no longer boot and is stuck on grub recovery with the error: checksum verification failed Is there a way to fix this ? Is booting to the old kernel from the grub rescue...
  6. H

    Network Card : VirtIO Bug?

    Hello there, I have a small problem with DHCP Server + Client in Virtual Machines using VirtIO network device. dhcpd: 5 bad udp checksum in 5 packets I alread read some other forums and mailing list for this problem and it looks like the VirtIO Network Device is not generating correct...


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