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JJeffthomson890 reacted to southwalesowl's post in the thread Proxmox and iSCSI storage issues with
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@j.theisen Please don't spend anytime on this I am going to more this volume and start again with a non thin LVM -
JJeffthomson890 reacted to southwalesowl's post in the thread Proxmox and iSCSI storage issues with Like.
@j.theisen. I have just read that LVM-Thin is NOT supported/recommended for shared iSCSI in a cluster (especially with HA). Metadata is not cluster-aware and this kind of corruption is a known risk. I am running LVM-Thin in this configuration...
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JJeffthomson890 reacted to southwalesowl's post in the thread Proxmox and iSCSI storage issues with Like.
Hi Jonas, Thanks for the reply. Outputs attached.
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JJeffthomson890 reacted to j.theisen's post in the thread Proxmox and iSCSI storage issues with Like.
Hi @southwalesowl thanks for posting in the forum! Can you please share your /etc/pve/storage.cfg and the journal for the time period of the simulated outage for both hosts? Yours sincerely Jonas
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JJeffthomson890 reacted to southwalesowl's post in the thread Proxmox and iSCSI storage issues with Like.
I have 2 Proxmox hosts configured and an additional QDevice so that I can configure HA. Each host has 4 physical NICS. I have 2 of them configured with static I.Ps, on different subnets, for iSCSI and I have multipathing configured. I have HA...
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Ffant replied to the thread Probleme mit apcupsd.Danke für den Tipp - ich hatte exakt das gleiche Problem. Update des Kernels - Alles gut.
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JJeffthomson890 reacted to etfz's post in the thread Fencing/failover for upstream and Ceph networks? with Like.
I see. Are there any goto solutions? I feel like this should be a fairly common scenario.
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JJeffthomson890 reacted to bbgeek17's post in the thread Fencing/failover for upstream and Ceph networks? with Like.
Hi @etfz , As far as I know there is no network or storage monitor integrated into default PVE cluster distribution. You will need to create your own. Cheers Blockbridge : Ultra low latency all-NVME shared storage for Proxmox -...
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JJeffthomson890 reacted to etfz's post in the thread Fencing/failover for upstream and Ceph networks? with Like.
Hi, I have a cluster with separate networks for VM upstream traffic, Ceph and corosync. When a host loses corosync connectivity, fencing kicks in, as expected, but can I do the same for the VM and Ceph networks? A host without upstream or Ceph...
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JJeffthomson890 reacted to gfngfn256's post in the thread [SOLVED] Are SSD NVMe issues resurfacing with the latest PVE kernel upgrade? with Like.
AFAIK that doesn't have any m.2 native controller/connection. You must be using some PCI-riser card as a controller - or some other shenanigans through something else. (A waste of that m.2 Gen 4 drive!). But my point being - I'm not sure you are...
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JJeffthomson890 reacted to ALFi's post in the thread [SOLVED] Are SSD NVMe issues resurfacing with the latest PVE kernel upgrade? with Like.
hi, i added 2x micron 7400 (m.2) as zfs special device in kernel 6.8.x and had random one of the drives drop/offline after 1-2 days. i think this fixed it for me: /etc/kernel/cmdline pcie_aspm=off pcie_port_pm=off now with 6 days of uptime on...
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JJeffthomson890 reacted to YAGA's post in the thread [SOLVED] Are SSD NVMe issues resurfacing with the latest PVE kernel upgrade? with Like.
We have many points in common: The hardware worked well in a previous software configuration Ceph is used for SSDs, is it a CephRBD volume? Several SSDs and several nodes are affected The failure is random but the more the system is loaded, the...
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JJeffthomson890 reacted to ipreferpie's post in the thread [SOLVED] Are SSD NVMe issues resurfacing with the latest PVE kernel upgrade? with Like.
Happy to give some background and thx for offering to give your thoughts… Nodes: 3 Drive details per node: 1&2) 1x Samsung PM1733a 15.36TB, 1x Optane 905P 380GB as db; 3) 2x Intel D4502 7.68TB (dual link running on single link), 2x Optane P1600X...
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JJeffthomson890 reacted to YAGA's post in the thread [SOLVED] Are SSD NVMe issues resurfacing with the latest PVE kernel upgrade? with Like.
Thanks @slavon I'll check this commit. Regards
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JJeffthomson890 reacted to YAGA's post in the thread [SOLVED] Are SSD NVMe issues resurfacing with the latest PVE kernel upgrade? with Like.
Hello, Please could give us more details regarding your setup: #nodes, #ssd per node, HA?, CEPH? and when the failure occurs ? Regards,
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JJeffthomson890 reacted to slavon's post in the thread [SOLVED] Are SSD NVMe issues resurfacing with the latest PVE kernel upgrade? with Like.
Maybe this help? https://web.git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=96b652eb5d514b2b549d5225d17816f463d23e30
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JJeffthomson890 reacted to ipreferpie's post in the thread [SOLVED] Are SSD NVMe issues resurfacing with the latest PVE kernel upgrade? with Like.
I also want to add that I’ve been having problems with 6.8.12-9 and even 6.11.11-2. When I was using 6.8.12-4 it was somewhat ok. For reference my disks are Intel D4502 7.68TB U.2 NVMe. Other NVMe drives are fine however. Maybe I’ll revert to...
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OHi, installed a new node today, but when trying to update, I am encountering ssl issues. Could it be that proxmox has certificate problems on their repo server? root@pve:~# curl -v https://download.proxmox.com/debian/pve/dists/trixie/InRelease...
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JJeffthomson890 reacted to YAGA's post in the thread [SOLVED] Are SSD NVMe issues resurfacing with the latest PVE kernel upgrade? with Like.
Hi Team, Before connecting the SSDs with an M.2 adapter in a PCIe slot, I noticed that the disconnection of the SSDs occurs only under very specific conditions. My configuration is based on 4 nodes and 1 qdevice with the latest PVE community...
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JJeffthomson890 reacted to YAGA's post in the thread [SOLVED] Are SSD NVMe issues resurfacing with the latest PVE kernel upgrade? with Like.
They are inserted into M.2 slots on the MOBO. I'll try to test with a PCIe <-> M.2 adapter inside a PCIe slot.