Proxmox Storage Plugin - Revision history

Qadmin: Credentials section: state the storage property without spelling the full password-file path; exact path remains in Troubleshooting where it is needed

2026-09-04T19:59:24Z

Credentials section: state the storage property without spelling the full password-file path; exact path remains in Troubleshooting where it is needed

← Older revision		Revision as of 19:59, 4 September 2026
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	=== How the plugin stores credentials ===		=== How the plugin stores credentials ===

	The API password is never written to {{Code\|1=storage.cfg}}. ~~The plugin stores it~~ in {{Code\|1=/etc/pve/priv~~/storage/<storage-id>.pw~~}} ~~(mode 0600~~), the same convention Proxmox uses for CIFS and Proxmox Backup Server credentials~~. Because {{Code\|1=/etc/pve}} is the pmxcfs cluster filesystem~~, ~~the file~~ replicates to every node automatically.		The API password is never written to {{Code\|1=storage.cfg}}. It is kept in a root-only file under the cluster filesystem's private area ({{Code\|1=/etc/pve/priv}}), following the same convention Proxmox uses for CIFS and Proxmox Backup Server credentials, and it replicates to every node automatically.

	If ~~that file~~ is missing or empty on a node, every plugin operation on that node fails with an explicit error naming the file and the {{Code\|1=pvesm set}} command that repairs it.		If the stored password is missing or empty on a node, every plugin operation on that node fails with an explicit error naming the affected file and the {{Code\|1=pvesm set}} command that repairs it.

	=== SSL verification ===		=== SSL verification ===

Qadmin: Rewrite for plugin 1.0.0: native 'quantastor' storage type replaces the patch-based alpha; adds container support, HA pool guidance, verified least-privilege role recipe, new architecture diagram

2026-09-04T19:43:01Z

Rewrite for plugin 1.0.0: native 'quantastor' storage type replaces the patch-based alpha; adds container support, HA pool guidance, verified least-privilege role recipe, new architecture diagram

Show changes

Qadmin: /* Reporting Issues */

2026-01-14T17:57:30Z

Reporting Issues

← Older revision		Revision as of 17:57, 14 January 2026
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	* '''GitHub Issues''' – The preferred method for reporting bugs, requesting enhancements, and tracking development work.		* '''GitHub Issues''' – The preferred method for reporting bugs, requesting enhancements, and tracking development work.
	Please submit issues through the project’s GitHub repository and include relevant details such as Proxmox version, plugin version, error messages, and logs when available.		Please submit issues through the project’s GitHub repository and include relevant details such as Proxmox version, plugin version, error messages, and logs when available.

	* '''OSNEXUS Engineering Email''' – Public support and feedback are also accepted via email at:
	~~<code>eng-proxmox@osnexus.com</code>~~

			* '''OSNEXUS Engineering Email''' – Public support and feedback are also accepted via email at: <code>eng-proxmox@osnexus.com</code>

	To help us diagnose issues efficiently, please include clear reproduction steps, environment details, and any relevant log output (if plugin logging is enabled).		To help us diagnose issues efficiently, please include clear reproduction steps, environment details, and any relevant log output (if plugin logging is enabled).

Qadmin at 17:56, 14 January 2026

2026-01-14T17:56:03Z

← Older revision		Revision as of 17:56, 14 January 2026
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	==== Known gaps ====		==== Known gaps ====
	* '''Proxmox HA and Replication''' – High Availability and cluster replication with QuantaStor-managed volumes are not yet fully supported. Use caution when deploying mission-critical workloads in a HA cluster. QuantaStor storage plugin does not support Proxmox native HA and replication, however QuantaStor has its own replication and HA systems for ZFS storage pools.		* '''Proxmox HA and Replication''' – High Availability and cluster replication with QuantaStor-managed volumes are not yet fully supported. Use caution when deploying mission-critical workloads in a HA cluster. QuantaStor storage plugin does not support Proxmox native HA and replication, however QuantaStor has its own replication and HA systems for ZFS storage pools.

			=== Support & Contributing ===

			==== Reporting Issues ====
			The QuantaStor Proxmox Storage Plugin is an actively developed project and requires ongoing maintenance to remain compatible with new Proxmox VE releases.

			Issues, bugs, and feature requests can be reported through the following public channels:

			* '''GitHub Issues''' – The preferred method for reporting bugs, requesting enhancements, and tracking development work.
			Please submit issues through the project’s GitHub repository and include relevant details such as Proxmox version, plugin version, error messages, and logs when available.

			* '''OSNEXUS Engineering Email''' – Public support and feedback are also accepted via email at:
			<code>eng-proxmox@osnexus.com</code>

			To help us diagnose issues efficiently, please include clear reproduction steps, environment details, and any relevant log output (if plugin logging is enabled).

Qadmin at 21:21, 13 January 2026

2026-01-13T21:21:51Z

← Older revision		Revision as of 21:21, 13 January 2026
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	==== How Proxmox interacts with the plugin ====		==== How Proxmox interacts with the plugin ====
	After installing the plugin, users can create ZFS over ISCSi storage configurations using QuantaStor as the ISCSi provider. Proxmox will then use the plugin’s QuantaStor API functionality to facilitate ISCSi connection to Proxmox node or cluster. QuantaStor creates and wires storage objects, hands Proxmox a block device and then steps out of the way. <br>		After installing the plugin, users can create ZFS over ISCSi storage configurations using QuantaStor as the ISCSi provider. Proxmox will then use the plugin’s QuantaStor API functionality to facilitate ISCSi connection to Proxmox node or cluster. QuantaStor creates and wires storage objects, hands Proxmox a block device and then steps out of the way. <br>
	[[File:Base-diagram-proxmox-~~pve~~-plugin.JPG\|800px]] <br>		[[File:Base-diagram-proxmox-qs-storage-plugin.JPG\|800px]] <br>
	* '''Proxmox VE Layer''' (''Orange'') - User interface and storage API		* '''Proxmox VE Layer''' (''Orange'') - User interface and storage API
	* '''Plugin Layer''' (''Blue'') - QuantaStor plugin		* '''Plugin Layer''' (''Blue'') - QuantaStor plugin

Qadmin: /* Overview */

2026-01-13T21:14:41Z

Overview

Show changes

Qadmin: Created page with "Category:integration_guide == Overview =="

2026-01-12T18:39:29Z

Created page with "Category:integration_guide == Overview =="

New page

[[Category:integration_guide]]
== Overview ==