I got a reply to one of my linkedin posts that recommend the following parameters, can someone with 6.8 and crashes try these out in
/etc/kernel/cmdline
and apply those pcie_port_pm=off libata.force=noncq
and do a proxmox-boot-tool refresh
and reboot
?There are also few new issues, mostly related with big jump in kernel version
- when using veeam agents installed on nodes, dkms fails with building and preparing these (silently) which can lead to broken initramfs rebuild - leaving you with unbootable kernel.
Resolve: apt purge veeam blksnapd
- some 'older' hardware seems to have problems with Power Management SSD/NVME drives (magical slowdowns and hangs after some I/O operations)
Resolve: add kernel parameters
pcie_port_pm=off libata.force=noncq
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