Recent content by Gilberto Ferreira

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    Problem with PVE 8.1 and OCFS2 shared storage with io_uring

    Or perhaps, this is has to do with new QEMU? We need some expert explanation here.
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    Problem with PVE 8.1 and OCFS2 shared storage with io_uring

    just to validate this process, I create a 2 node cluster with Proxmox VE 8.4.19 and with the very same storage, created with Debian 13 and TargetCLI. Now I got that error: With Proxmox VE 9 and newer kernels, no error so far, at least here for me. Best regards.
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    Problem with PVE 8.1 and OCFS2 shared storage with io_uring

    So... I went ahead and create a quick and simple target iscsi with Debian and targetcli. I've created the backstore, target and luns with sinble IP. After that, I create the device in proxmox with: iscsiadm -m discovery -t st -p 172.18.100.120 iscsiadm -m node -L all lsscsi [7:0:0:0] disk...
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    [SOLVED] Resize Ubuntu VM disk

    In your case, or better, in any case, it's needs to use growpart first. Before use it, perhaps is need to install cloud-guest-utils
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    pve 9.2 fails to install

    Try to append this options in the grub: pcie_aspm=off intel_iommu=off intel_idle.max_cstate=0 acpi_power_meter=off nomodeset This options has save me for a lot of issue. pcie_aspm=off What it does: Disables Active State Power Management for PCI Express (ASPM). What it is for: Prevents PCIe...
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    Problem with PVE 8.1 and OCFS2 shared storage with io_uring

    I am using the very same kernel version, updated today, 07-06-2026. Proxmox VE 9.2.4, 2-nodes. Perhaps I don't have had the issue because the storage underlying is DRBD 9 dual-primary + pacemaker + dlm + ocfs2? I really don't know!
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    [SOLVED] PBS 3.4.8 doesn't sent email after prune job done!

    Turns out I need to fall back to the old postfix configuration with sasl_passwd support. After set this in the main.cf postfix file: alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases mydestination = $myhostname, localhost.$mydomain, localhost relayhost = [smtp.gmail.com]:587...
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    [SOLVED] PBS 3.4.8 doesn't sent email after prune job done!

    Hi there. I have a strange situation here, in that PBS are not sent email after prune job has done. Bellow some imagens showing up my configuration Other notifications like backup done are working well. Thanks
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    Problem with PVE 8.1 and OCFS2 shared storage with io_uring

    This problem with direct_io was solved in recent versions of kernel 7. In fact, I have scenarios with ocfs2 and I didn't change Async IO from default to threads and VM is running perfect.
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    VLAN created inside SDN panel not appears in NODE -> SYSTEM -> NETWORKS?

    So, one can't go full sdn? Need to use a mixed setup? I just tought SDN could be use for everything. Sorry... My mistake...
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    VLAN created inside SDN panel not appears in NODE -> SYSTEM -> NETWORKS?

    Right there in the Datacenter -> Cluster, when you add new server to the cluster or when create a new one.
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    VLAN created inside SDN panel not appears in NODE -> SYSTEM -> NETWORKS?

    It's doesn't appears in the drop down selection! Just the IPs configured in the system > networks
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    VXLAN with low bitrate transfer even with 10G SFP+.

    For now, I am using raw interface like vmbr1 with physical interface. The caveat is that needs to use cable instead of using the IPs from an exist interface. With RAW interface I was able to get full data rate.
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    VLAN created inside SDN panel not appears in NODE -> SYSTEM -> NETWORKS?

    Ok.... Here we go again... First, the physical interfaces on each server: pve01 pve02 Yes! Two nodes. This is just for test purpose. Now the fabric itself, in the Datacenter -> SDN -> Fabric In the fabric/sdn panel I got this: and and but in the System -> Network I can't see...
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    VLAN created inside SDN panel not appears in NODE -> SYSTEM -> NETWORKS?

    Sorry.... Thank you for your reply. I couldn't stay much longer testing the SDN in this configuration. As my deadline with the customer was very short, turns out that the traditional way to create vlan and stuff, works better. So, in order to release the servers, I made the traditional...