ssd optimization

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    SSD Optimizaion

    Hi Everyone, I've got a Proxmox 7.3-3 install, with 6 1TB SSD's. 2 Samsung 990's, and 4 Samsung 870 EVO. These SSD's are MLC. I did some research and found there was/is a wearout bug with the 990's, but the wearout on the 870's is a bit concerning. I'm seeing extremely high wearout on a...
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    pbs-restore performance optimization (parallelization)

    Hey guys, thanks for the release of Proxmox Backup Server! PBS looks very promising in regards to what our company needs: Incremental backups of our VMs, e.g. every 15 minutes Flexible retention cycle, e.g. keep last 8, keep 22 hours, ... One pushing PVE client, several backup servers pull...
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    Samsung SSDs a right ashift size for ZFS pool?

    Hello, I'm creating new zfs pool (raid 1) And I have 2x Samsung 860 evo 512GB I know that proxmox like to write a lot of stuff to disks (my setup 45 gb per 24 hours average, all VM idling none of them writing to disks) And I didn't find any satisfying result about ashift for ssd. Is it right...
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    SSD Optimization: where to set noatime in Proxmox 6 VE?

    I have searched this forum and can't find where to set the noatime value. I have read changing out relatime to noatime will improve SSD speeds and lower wear. In older Proxmox versions, it was recommended to add all mounts in /etc/fstab and there specify noatime. When I open fstab, it is...


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