spirit's latest activity
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spirit replied to the thread vxlan / vlan / vnet.you can do both, multiple vlans inside 1vxlan tunnel is working , but I think than multple vxlan/vnet by network is better. (not sure about nic offloading performance with vlan inside vxlan) -
spirit replied to the thread Supported parameters in subnets.cfg?.I don't think that search domain is already send in dhcp options. (the code is /usr/share/perl5/PVE/Network/SDN/Dhcp/Dnsmasq.pm) But it should be defined at zone level (you have a dns suffix option). they are no dhcp options configurable in...
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spirit reacted to fabian's post in the thread Incus 0.1 released - Will Proxmox adopt this? with
Like.
PVE does exactly the same job as LXD and incus (and more), it doesn't make sense to make PVE manage Incus, as you'd end up with two layers of management instead of one.. -
spirit replied to the thread (EVPN) SDN inter-node vm to vm throughput looks degraded.maybe check your cpu stats if you don't have a core at 100%, as it's quite possible that old nics don't have the RSS feature compatible with vxlan, so are not able to dispatch vxlan traffic across multiple cores.
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spirit replied to the thread SDN VLAN SNAT now working.maybe in the future, but for layer2, this will need a central gateway somewhere to do the nat. (so some kind of vm or router appliance managed by proxmox) the options are generic across differents zone type, maybe it could be possible to...
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spirit replied to the thread (EVPN) SDN inter-node vm to vm throughput looks degraded.I really don't known how vxlan are performing with such "bit old" -> 2010 cpu ;) also modern nic have vxlan offloading, so it'll be full cpu here for vxlan encapsulation. maybe try to disable spectre,meltdown,...mitigations.
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spirit replied to the thread Which bridge for VLAN SDN Zone?.1.you can use any vmbrX plugged on enox without any vlan enox.Y. then create the vnets where you'll defined the vlan tag number better to use vlan-aware on vmbrX, but it's not mandatory. 2. yes. simply defined the vnets , move the vm...
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spirit replied to the thread SDN VLAN SNAT now working.It's currently not supported, as you need to have the vnet to be gateway the vm. (so, you have same ip on each host in the same vlan, it'll not work). Currently, it's only working with layer3 zones. (simple && evpn zones)
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spirit replied to the thread Integration with OVS/OVN.I known 1 user working on it (I have tried to help him), but no news since last year. I can share code if needed. (but don't have time to work on it)
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spirit replied to the thread Assistance with proxmox Ceph-reef or quincy install..https://pom.proxmox.com/
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spirit replied to the thread Cluster malfunction.you can edit /etc/corosync/corosync.conf on each node (don't forget to increase config_version), restart corosync on each node. then copy /etc/corosync/corosync to /etc/pve/corosync.conf when the cluster is ok
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spirit replied to the thread [SOLVED] [SDN/QinQ Issue] Bridge Mismatch Between Proxmox SDN Zone and /etc/network/interfaces.d/sdn.if vmbr0 is not vlan-aware, the service vlan is set on the physical interface enslaved in the defined bridge. if vmbr0 is vlan-aware, the service vlan is set on vmbr0 interface vlan interface. both should work normally.
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spirit replied to the thread random crash on PVE no sub.seem to be memory related. Maybe hardware related
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spirit replied to the thread Does Proxmox plan to support SCSI over FC?.Hi, proxmox don't use storage snapshot for backup. I'm currently working to add snapshots for shared lvm (no official target date, I'm hoping for pve9). It'll work with lvm over scsi|fc.
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spirit replied to the thread SDN suddenly stopped working on one node.please provide your sdn configs /etc/pve/sdn/*.cfg
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spirit replied to the thread Cluster aware FS for shared datastores?.and the write performance with ocfs2 or gfs2 is not great too from my last year tests. (mostly on new block allocation and when you take snapshots)
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spirit replied to the thread PVE 8.4 Keeps Crashing!.maybe your evo is dead ? Don't use thes shitty evo drives on proxmox, you are going to burn them with pve sync writes.
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spirit replied to the thread VxLAN and 1500 MTU.proxmox firewall ? or a physical firewall/router somewhere on your network ? (in this case, the mtu of the interfaces of the firewall need to be increased too)
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spirit replied to the thread VxLAN and 1500 MTU.Indeed, you need to increase mtu on your physical switches ports to 1550 for example, to handle the 50bytes of vxlan, if you wan to use 1500 in the vms.
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spirit replied to the thread Cluster aware FS for shared datastores?.I'm currently working to add snapshot on shared lvm, no target date yet. ("when it's done").