iscsi

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TrueNAS created a ZVol, Sparse: on; created a iSCSI target, Disable Physical Block Size Reporting: off. PVE mapped iSCSI target, "format" and use it on VM, works no problem. on VM creation, one than one vm-<ID>-disk-<ID> will be created. For example 1G disk created. The issue is after...

Hey all, I'm sure a few of you have seen the plugin we are developing over Reddit, but I wanted to make a formal post on the forum here to hopefully get more testers and feedback. The plugin, source code, and documentation is all available here on the Github...

Hi all, I get open-iscsi-service failed to start on booting one of my nodes after upgrading to Proxmox 9.0.10 (6.14.11-3-pve) via GUI from 6.14.11-2-pve. Has anyone seen the same, just wanted to check before upgrading any of the other nodes and try finding the error. Thanks, Andreas

Hello, PVE 9.0 We have a Dell PowerVault ME4024 with two controllers A & B. Each controller has four ports and our Volume (DevDataVault) is configured to use only the last port on each controller: Controller A 10.0.0.1 - Not used 10.0.0.2 - Not used 10.0.0.3 - Not used 10.0.0.4 - Mapped to...

TrueNAS over iSCSI Native Storage Plugin https://github.com/boomshankerx/proxmox-truenas?tab=readme-ov-file#truenas-over-iscsi-native-storage-plugin-for-truenas-2510 Calling all beta testers. TrueNAS has released 25.10RC1. We are looking for beta testers for the fully API driven storage plugin

I am very new to ProxMox and somewhat to *nix as well so forgive my ignorance. I am currently learning how to use ProxMox to setup a virtualized production server environment for a small company, and I don't understand the storage system well enough to understand where I've gone wrong. I am...

!!! 1.Hint: This Thread is not for Ceph fan boys. Go away! !!!! Occasion: In the Thread "Vote for Feature in ZFS-over-ISCSI" my one (the word "one" is always related to a human being, not a matter or person or number) had to put question marks in the row "own build with free software possible"...

I just upgraded from proxmox 8 to 9 and none of my iSCSI LUNs can connect. Everything was working with proxmox 8. I'm using ZFS over iSCSI with TrueNAS 25.04. kvm: -blockdev...

Hi Everyone, I'm excited to share a deep dive into one of the notable new feature in PVE9: the enhanced snapshot functionality designed for legacy SANs. This feature represents a meaningful step forward in expanding PVE's compatibility with traditional enterprise storage setups, something many...

Hello, I've activated the LIO iSCSI target on some promxox hosts for sharing local NVMe's over iSCSI (beside using those NVMe's for replicated storage) But now my LIO target LUNs are not restored on boot anymore: systemd[1]: Starting rtslib-fb-targetctl.service - Restore LIO kernel target...

Hello, i have 2 server with ESXi installed and iSCSI configured with two interface each for redundant connection. I will update one of these two server with proxmox 8, pass all vms then update the other server. I have as a storage a ME5024, two address each pool. How can i configure iSCSI and...

Disclaimer: All this is done in a homelab (non-production) environment with a limited budget. TLDR: One central ssd zfs pool shared storage (distinct machine) added to proxmox (two other machines) used for VM app storage (not the VM OS itself). I also want PBS/deduplicated backups. How do I go...

Hi All, I see others have noted this issue, but it was never clarified if PV/VG/LVM creation on each node should be handled automatically when creating a shared LVM over iSCSI storage at the cluster level. The primary node creates everything and storage.cfg syncs across however the other 2...

Hi all, I need some advice for a new upcoming project. I need to setup a 3 node cluster using NetApp as storage. The cluster will start running only 8 VMs, details below: - 6x - 64GB RAM, 32vCPU, 50/100GB OS Disk, 4TB Data Disk (i know it's a nightmare) - 2x - 32GB RAM, 16vCPU, 30 OS Disk, 1TB...

TL;DR: Getting error trying to move Local-LVM to iSCSI. Getting error create full clone of drive scsi0 (local-lvm:vm-102-disk-1) TASK ERROR: storage migration failed: can't allocate space in iscsi storage Short Story Long: New to Proxmox, but have been expanding my knowledge of it thanks to...

Hi, I’m experiencing very slow disk migration in my Proxmox cluster when moving a VM disk from FlashME5 (iSCSI multipath + LVM) to CephStorage (RBD). Migration from Ceph → FlashME5 is fast (~500–700 MB/s), but in reverse (FlashME5 → Ceph) I only get ~200 MB/s or less. Environment: Proxmox 8.x...

Hi everyone! I have two servers with 4 NICs in each. In each server, 1 NIC is assigned the management IP and I'd like to configure two for iSCSI (multipath). I've found this thread for the multipath setup https://forum.proxmox.com/threads/proxmox-7-iscsi-multipath-dell-me5084.119298/ but I'm...

Hi, I need advice whats best scenario to connect 3 node Proxmox cluster to PowerVault ME5024. NAS has 2x iSCSI connectors, and each Proxmox node has 2x10GB. I used to have 10GB switch between NAS and cluster but now I decided to connect cluster directly to NAS. So far I connected each node to...

Hi all, I have the weirdest thing ever. I have a two node cluster with iscsi multipath. We had a power outage a while ago and the storage on one of the nodes started to have intermittent connection issues. It would connect some of the time and fail with communication failure (0) or connection...