On Fri, Feb 07, 2025 at 10:02:46AM -0600, Mitchell Augustin wrote: > > Is it using iscsi/srp/nfs/etc for any filesystems? > > Yes, dev sda is using iSCSI: If you remove the driver that is providing transport for your filesystem the system will hang like you showed. It can be done, but the process sequencing the load/unload has to be entirely contained to a tmpfs so it doesn't become blocked on IO that cannot complete. Jason
