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    ProxMox migration cluster to cluster / cluster to standalone

    ProxMox users, et alia: I was reading a bit about "qm remote-migrate" and had a few questions about its ostensible application. I am quite aware that it is an experimental feature as well. Presumptions: 1) All VMs are stored on an NFS share coming from a TrueNAS server 2) There are 3 nodes in...
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    IBM 49Y7970/49Y7972 X540-DA2 (2 Port 10GBASE-T)

    Well, as far as cards go I would prefer to get the real IBM versions that easily can have their firmware updated when I do full system firmware upgrades on the x3650 systems and that and it has good parts on it. I have heard far too many stories of these Aliexpress clones burning out in short...
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    IBM 49Y7970/49Y7972 X540-DA2 (2 Port 10GBASE-T)

    Meyergru, Thank you for your brisk response. I am a bit new to using network cards with SFP+ or using 10Gb networking in general, so I am happy to learn from others instead of repeating the mistakes of others (hence why I posted here prior to acquiring any hardware). A friend always tells me...
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    IBM 49Y7970/49Y7972 X540-DA2 (2 Port 10GBASE-T)

    ProxMox users, developers, et alia: Subject to this posting is a model of 10GB pcie card that I am considering to obtain for a couple of my x3650 servers that are running ProxMox. My initial concern is what if any considerations (with respect to ProxMox, firmware, drivers, etc...) ought I...
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    Cannot ssh betwixt cluster members

    Moayad, It is worthy of notation that I did try that command before posting here (granted, I did so absent the additional '--force' option you provided). In the past it had no impact, now succeeding its execution one more node now is not providing information via the console and that node...
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    Cannot ssh betwixt cluster members

    Moayad, Yes, they both can ping their gateway and in fact both can obtain updates as well. VLANs are employed and the node that cannot be ssh'ed onto right now (even as root which does not require any concern about the FreeIPA server I run for user management) and can be pinged from a...
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    Intel NUC kit NUC7i7DNHE freezes after update to Proxmox 8.0.3

    Beisser, I was using an HDMI dummy plug on my NUCs for a while but they were replaced with a PiKVMs, so that works far better for me now! :) Stuart
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    no access from web ui nor ssh

    Benoit, I am having a similar problem, have you found any solution as yet? Stuart
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    Cannot ssh betwixt cluster members

    All, I have two cluster members which seem to be able to ping each other and I can telnet to each of their ports 8006 and 22 between them but I cannot ssh from either one of them to the other. This started occurring after upgrading to PVE 8. Even if shutting the firewalls of on both still ssh...
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    New hostname for cluster member

    I had actually intended to delete my original post as I located the link you mentioned before you responded. However, I will point out that I think I also saw places to modify "storage.cfg" and also "ceph.conf" that had references to where a host name change might also be prudent. If these files...
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    New hostname for cluster member

    ProxMox users, et alia: I have a 4 node cluster and I wish to change the hostname of one of the nodes. I am running the latest version of ProxMox on all nodes and the node I wish to rename currently has no VMs or containers running on it. What is the currently recommended procedure for...
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    restarting a cluster member shows some services down

    ProxMox users, et alia: Never mind it is fixed! I had a mistake in my host's /etc/hosts file that needed to be corrected. Now all is good. Stuart
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    restarting a cluster member shows some services down

    ProxMox users, et alia: I recently booted up my forth cluster member (I do not keep it running all the time but wanted to update it) and realized I saw the following services having failed succeeding a run of "systemctl --failed". $ sudo systemctl --failed UNIT LOAD ACTIVE...
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    pfSense VM - very slow network throughput

    Gabriel, et alia: My T620 also has a FreeIPA VM running on it and for kicks and giggles I installed iperf3 thereupon this morning. Succeeding that, whence I ran the iperf3 client (on my GD8200) against the FreeIPA VM I was getting bit rates averaging 930-940Mbits/second. Thus, I realize I am...
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    pfSense VM - very slow network throughput

    Gabriel, This evening I did indeed exact this experiment of changing the pfSense's VM vCPU to "host" (from "kvm64") and I did not see any material differential in the measurements taken via iPerf3 using the same parameters. As such, the average bit rate was about 300Mbits/second or so. That...
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    pfSense VM - very slow network throughput

    Spoonman2002, In precedence to any changes or reboots, I measured 300Mbits/second throughput for send and also for receive. I then disabled "Hardware Checksum Offloading" (the other two were already disabled), saved the change and rebooted. In succession to the reboot I measured about the same...
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    pfSense VM - very slow network throughput

    _Gabriel, Well, no, my vCPU is set to KVM64 so that the machine can migrate betwixt one AMD based system I have and several Intel based systems I have (the HP T620 is AMD based). I can certainly exact an experiment and try this change to see what occurs (likely later tonight when I have time)...
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    pfSense VM - very slow network throughput

    ProxMox users, et alia: I have a VM running the latest community edition version of pfSense on the latest version of ProxMox on an HP T620 with 16GB of RAM, 4 x AMD GX-415GA, and the internal Ethernet device is a RTL8111/8168/8411 device (the driver in use is the VirtIO driver). The mechanism...
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    [TUTORIAL] HOWTO : Wrapper Script to Use Fedora CoreOS Ignition with Proxmox cloud-init system for Docker workloads

    jpbaril, et alia: I first started using the Geco-IT version, I then found Jim Lee's version of the code and have been working off of his code. His code was based on an intermediate repository (by someone else) that had added flatcar support first, then Jim Lee added his changes to that code...
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    pvesh - changing a config in realtime on another node

    I am trying to get a Fedora CoreOS instances to live migrate that has a residual set of "args" with ignition files and such that are blocking the live migration from becoming occurring. I wish to modify the hook-script to perform this task: pvesh set /nodes/pve1/qemu/112/config --args '' Now...