diskfailureproxmox7 Replies: 2 Forum:Proxmox VE: Installation and configuration M Proxmox just died with: nvme nvme0: controller is down; will reset: CSTS=0xffffffff, PCI_STATUS=0x10 I was playing a game on a Windows VM, and it suddenly paused. I checked the Proxmox logs, and saw this...
Note that OSDs CPU usage depend mostly from the disks performance. The higher the possible IOPS (IOOperations perSecond) of a disk, the more CPU can be utilized by a OSD service. For modern enterprise SSD disks, like NVMe’s that can permanently sustain a high IOPS load over 100’000 wi...
To handle some APST issues with an NVME disk, I need to add nvme_core.default_ps_max_latency_us=0 to /etc/default/grub. since the system uses proxmox-boot-tool refresh, does it read the params in /etc/default/grub and if not, how do I add this parameter to the boot process?
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Once you’ve transferred your files to the Proxmox-powered NAS, you can perform the scrub, trim, and resilver tasks using the Shell window of your node. That said, it’s hard to deny the convenience of a dedicated NAS OS, especially since you can perform all the tasks inside web U...
Hard Drive and/or SSD media (you should already have these, but just in case) for your storage Pool / RAID Optional M.2 NVMe SSD of at least 120GB, but highly recommended– Installing Proxmox is not unlike installing a Windows OS on a new PC, as you are connecting a USB to run th...
The first step in adding an ISO image storage location in Proxmox is to add an additional hard disk where we can create a directory. Below, I have added a new hard disk to the Proxmox host. We can use this in the configuration of the new ISO image storage location, instead of the /...
If you would like a drive to be presented to the guest as a solid-state drive rather than a rotational hard disk, you can set the SSD emulation option on that drive. There is no requirement that the underlying storage actually be backed by SSDs; this feature can be used with physical ...
Use a single SSD/NVMe (likely M.2) drive in your server. Make sure it’s large enough for future growth. Use the EXT4 (default) filesystem with LVM-thin (also default) Use Proxmox’s built-in backup to do nightly backups of all VMs and LXC containers to your NAS ...
It's hard to get over the slow interconnect and limited storage, though. With between 8 to 16 3.5" drive bays and 1, 10 and 40GbE on my "real" servers, I'm not quite ready to downsize to only 1 NVMe, 1 2.5" SATA and a single 1GbE. But maybe if I outboard the storag...