node

  1. Cannot Delete Node From Cluster

    Hello everyone, I'm folowing the: Remove a Cluster Node but when trying to delete Node 1 (powered off as well) from Node 2 I receive this: root@proxmox2:~# pvecm delnode 192.168.1.4 400 Parameter verification failed. node: invalid format - value does not look like a valid node name pvecm...
  2. i need to understand multi node

    Hi i have my main pve1 with 40GB Memory and 8 cores then i create a new pve2 with 64GB Memory and 10 cores and join pve1 to pve2 so does this allow me to use 50GB memory and 12 cores on one vm in pve1 ? this is just an example as i need to know if its possible to use higher values then with one...
  3. Cant edit corosync.conf

    Hello, I am absolutley new on VM plattforms. I tried to add in my Proxmox a node by editing "corosync.conf". After I realized that I may made a mistake.. Now I cant delete the Node which is existent but also not. Here some Screenshots... When I try to delete the second node I get "[ Error...
  4. Getting Questions Marks on Nodes and VMS. A Couple Times I have gotten Exclamation marks on my Proxmox node with the PBS Server I am running on.

    I have had some weird behaviour. A couple times I have gottent Exclamation Marks on the Node and VMs the Proxmox Node which my PBS was running from. I think this had to do with exceeding the Hard drive space allocated, hence resulting in an I/O Error. I freed up some space on that particular...
  5. [SOLVED] New Cluster Reboot Problems: NTP, Adding a new Node

    Hello all, [Background] We recently set up our first Proxmox cluster with four new HP ProLiant DL360 Gen9 servers and a HP-2530-48G (J9775A) switch. The servers' NICs configured to form LACP bonds to the switch, and we have set up CEPH and HA in Proxmox. [Issue 1] We were getting random...
  6. Several remote Standalone PVE - Central Management

    Comparing to Vmware, Hyper-v, RHEV, and other solutions... Beyond managing a cluster, central manager(Ex.: Vmware vCenter, Windows server manager.) is also good for safety and easily maintaining several remote node of virtualization. It gives us centralized configuration, and monitoring...
  7. 3x proxmox node with ceph: how to allow single node mode? Or 2 node needed for ceph at least?

    Hi! I installed for 3 node: Proxmox host: 2x1 HDD RAID 1 for host and 1x 1 TB HDD for Ceph. First node is the strongest, others are slower CPU / less RAM. node 2 and 3 only for ceph backup, tested with live migration, worked with all of 3 node. But I want use node 1 as nas, database server...
  8. 2 Node Cluster, need to remove 1 node

    Hello, I currently run Proxmox 6.1-7 with a few virtual machines including pfsense. I noticed the cluster option and it seemed intriguing so I created a cluster to try to learn more about it. I have my main node with all my VMs (called pve) and a second node (called proxmox). I need to remove...
  9. peterwargo

    [SOLVED] How to replace a failed node in a two-node VE 6 cluster?

    I've been trawling the forums, but my search-fu seems to be lacking today. Here's the problem: We had a nicely functional Proxmox VE 6 cluster. Identical machines, nice and new, with both local (lvm-thin) and NFS storage. Let's call them NODE1 and NODE2. Unfortunately, NODE2 ran into some...
  10. Shutting down/rebooting one node reboots the other. HA VM doesn't transfer.

    I realize this is my first post, because I tend to avoid asking questions if I can find the answer on my own. Currently I am unable to find a solution so: I was running one system with Proxmox and recent got some servers for cheap, so I decided to test out clusters and making my VMs HA...
  11. Separated networks, two NIC, two vmbr

    Hi evryone this is my firrst time ;) My english is'n native so... mayby you uderstand me... or not ;) 1. My node has 4xNIC 1GB and 2xNIC 10GB 2. I use 1x1GB for mgmt+data, 1x10GB for Backup, 1x10GB Ceph Working network configuration: auto lo iface lo inet loopback auto eno1 iface eno1 inet...
  12. [SOLVED] issue adding nodes to proxmox

    just added 3 more nodes to our cluster, (latest 6.1) anyone got an idea? # journalctl -b -u corosync -- Logs begin at Tue 2019-12-24 17:50:03 IST, end at Tue 2019-12-24 18:14:49 IST. -- Dec 24 17:50:06 pve-srv2 systemd[1]: Starting Corosync Cluster Engine... Dec 24 17:50:06 pve-srv2...
  13. Is it possible to have containers auto login on the web gui like the node?

    I have searched all over the forum and all over Google without success. When I click on a container, and then shell, I get a prompt to login. I do NOT get this prompt when I select the node, then console. The node is automatically logged into the user. Is it possible to achieve the same...
  14. Hard Drive Setup for Proxmox Node.

    Was looking for some advice. I am going to be setting up Proxmox VE using this Super Micro AS-5019D-FTN4 with an EPYC-3251 processor. Initially, I was going to setup using Intel D3-S4610 960GB Hard drives in ZFS Raid1. My old setup with servers setup on Bare Bones with Windows Server 2016...
  15. Remove node and add new one

    Hi guys! I have 4 nodes in cluster but 4th node is dead. And I'd like remove node and replace one by new server but I found next notes: " Please be carefull, it a permanently remove !!! Never restart the removed node Don't assign the local ip address of the removed node to a new node Never...
  16. Templates folder sync between master and nodes

    Hello, I have create the /etc/pmg/templates folder. This folder is sync between master and nodes everything works fine. But if I create some file with postmap command this file is not synced to the nodes, why? I think the rsync(?) between master and nodes exclude .db file which was create with...
  17. Drbd - Node type

    Hello. I readed somewhere in mailing lists that --node-type when you creat node is just for administrator visual help and understanding what this node do and no any backend side affect to node. So, if I have controller and satelite on the same host and not set type Combine, just default...
  18. [SOLVED] SNMPd stop binding on port after node fail

    Hello. I see that I've strange problem with SNMPd after my node with ID 1 stops working. When node 192.168.7.52 goes down it disables binding SNMPd on other machines of cluster. On 7.53 node you can see that snmpd start working as usually but i see nothing more: Stopping service takes more...
  19. Help setup backup server

    Hi, first of all thank you for the great software, we enjoy using it for more than a year now. Also sorry for any noob questions i will make. So we are using proxmox for our server without any problem and we are now thinking to make use of our old server as backup option. Our main goal is, in...
  20. Node hat sich resettet

    Hallo liebes Forum, ich habe ein großes problem. Nachdem ich einen Cluster hinzugefügt habe, welches nicht so gut funktioniert hatte, wollte ich diesen wieder entfernen. In der Anleitung im Wiki stand ich solle die datein in /var/lib/pve-cluster löschen. Jetzt ist alles weg. Die VM's und...

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