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    Swap usage

    Hi, One of our servers seems that's using all SWAP, even with RAM available. Is it normal? Note that we've never changed vm.swapiness on this server, so it's in its default value. Thank you all!
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    [SOLVED] 4.4 and 5.X version in the same cluster?

    Hi, On one of our customers, we have a two-node cluster with VMs on local storage. Can we upgrade one node and then the other without moving VMs? Since we do not have shared storage, it's difficult and time-consuming to move VMS between them. Thank you
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    Meltdown and Spectre Linux Kernel fixes

    Fixed too on Fujitsu Primergy TX140 S2. Thank you!
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    Meltdown and Spectre Linux Kernel fixes

    Hi, Exactly same issue with 4.4.98-102 with Fujitsu PRIMERGY TX140 S2. I cannot upgrade to 103, I cannot see it on pve-enterprise yet. Thanks for your hard work!
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    PfSense and VLANs disappear

    Hi, Disable hardware checksum offload and change network adapters to virtio. You'll see a huge performance improvement, I have lots of pfsense vms with this config. Regards
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    PfSense and VLANs disappear

    Are you using virtio for networking on these VMs? If so, make sure to disable "Hardware Checksum Offload" inside PfSense VMs (more info: https://doc.pfsense.org/index.php/Lost_Traffic_/_Packets_Disappear).
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    fuckwit/kaiser/kpti

    But until the patch is released and hosts are upgraded, can anyone confirm if setting cpu to "kvm64" instead of "host" a temporary way to secure KVM VMs? Thank you!
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    fuckwit/kaiser/kpti

    According to this, I assume we should make sure to have all VM CPUs set to kvm64 instead of host, isn't it? Thank you
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    Cluster with dedicated network, using public IP (?

    Hi, I'm still having the issue. I've noticed /etc/pve/.members version is different on both nodes. corosync.conf version is the same. Is it related to the issue? Thank you
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    Cluster with dedicated network, using public IP (?

    It still does not work. After restarting services, if I disable the FW rule allowing communication between public interfaces, I cannot acces the console. Thank you
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    Cluster with dedicated network, using public IP (?

    Hi, I've done that, but I still cannot access to a VM's console from other node unless I allow communication between public interfaces. Is it ok? Thanks
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    Cluster with dedicated network, using public IP (?

    Hi, What should I change? Should I add the private IP address too on every hosts file? Here is the /etc/hosts file on node0: # Do not remove the following line, or various programs # that require network functionality will fail. 127.0.0.1 localhost.localdomain localhost 37.xx.xx.xx...
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    Cluster with dedicated network, using public IP (?

    Hi Wolfgang, OK, I understand that's the expected behaviour. I'll leave the api on the public interfaces, since I want to acces to the api from other machines. Thank you!
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    Cluster with dedicated network, using public IP (?

    Hi, I've set up a two node cluster using a dedicated network, as seen on Proxmox Wiki: https://pve.proxmox.com/wiki/Cluster_Manager Dedicated network range: 10.17.14.0/24 Node 1 IP: 10.17.14.1 Node 2 IP: 10.17.14.2 When creating the cluster, on the first node I did: pvecm create mycluster...
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    NFS freezes Proxmox WebGUI and fails to backup

    Hi jazzl0ver, It seems that NFS communication stops, hanging vzdump. It can be because of a bad network connection, or NFS' server bad performance. Have you tried with mdadm instead of zfs? ZFS uses lots of ram for caching, and if yor hardware is not enough it may be the bottleneck. In my...
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    NFS freezes Proxmox WebGUI and fails to backup

    It seems to be an issue with your NFS server. Are you using OVH?
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    Advice on upgrading Proxmox 3.4 cluster with DRBD

    Hi Fabian, I was looking to drbd8-utils (dummy package) instead of drbd-utils. There is no way to still use DRBD8 on PVE4? I see there is still a drbdmanage and drbd-utils package on both pve-enterprise and pve-no-subscription repo. root@xxx:~# apt-cache policy drbdmanage drbdmanage...
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    Advice on upgrading Proxmox 3.4 cluster with DRBD

    Hi Ashley, Thanks for your answer. As I see, DRBD 8 is still on PVE 4 repos because it's prior to the license changes (?), so I think I could upgrade safely to PVE4 + DRBD 8 and eventually upgrade to DRBD9 (but i'm unconfortable without Proxmox Team support). And what about GlusterFS? Have you...
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    Advice on upgrading Proxmox 3.4 cluster with DRBD

    Hi, No one has any suggestion? Thank you!
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    WebGUI not working since changed SSL

    Did you tried to clean your browser temp files and cache? Or even incognito mode?