The file system is mounted at:
/etc/pve
| Public key used by the ticket system |
| Ceph configuration file (note: /etc/ceph/ceph.conf is a symbolic link to this) |
| Corosync cluster configuration file (prior to Proxmox VE 4.x, this file was called cluster.conf) |
| Proxmox VE data center-wide configuration (keyboard layout, proxy, …) |
| Proxmox VE authentication domains |
| Firewall configuration applied to all nodes |
| Firewall configuration for individual nodes |
| Firewall configuration for VMs and containers |
| Displays HA operations that are currently being carried out by the CRM |
| JSON-formatted information regarding HA services on the cluster |
| Resources managed by high availability, and their current state |
| Node-specific configuration |
| VM configuration data for LXC containers |
| Prior to PVE 4.0, used for container configuration data (deprecated, removed soon) |
| Private SSL key for |
| Public SSL certificate for web server (signed by cluster CA) |
| Private SSL key for |
| Public SSL certificate (chain) for web server (optional override for |
| VM configuration data for KVM VMs |
| Private key used by ticket system |
| SSH keys of cluster members for authentication |
| Ceph authentication keys and associated capabilities |
| SSH keys of the cluster members for verification |
| Lock files used by various services to ensure safe cluster-wide operations |
| Private key of cluster CA |
| Shadow password file for PVE Realm users |
| Contains the password of a storage in plain text |
| Base64-encoded two-factor authentication configuration |
| API token secrets of all tokens |
| Public certificate of cluster CA |
| Private key used for generating CSRF tokens |
| Shared configuration files for Software Defined Networking (SDN) |
| Proxmox VE external metrics server configuration |
| Proxmox VE storage configuration |
| Proxmox VE access control configuration (users/groups/…) |
| For storing custom CPU models |
| Cluster-wide vzdump backup-job schedule |
Certain directories within the cluster file system use symbolic links, in order to point to a node’s own configuration files. Thus, the files pointed to in the table below refer to different files on each node of the cluster.
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| File versions (to detect file modifications) |
| Info about cluster members |
| List of all VMs |
| Cluster log (last 50 entries) |
| RRD data (most recent entries) |