Displaying 1 result from an estimated 1 matches for "braindevices".
2020 Sep 03
0
Fwd: is there a way to set discard=unmap when using guestmount? (#52)
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Subject: [libguestfs/libguestfs] is there a way to set discard=unmap when using
guestmount? (#52)
I cannot find anything in the document. This option is very important for dynamic qcow2 disks. Without out this the IO is super slow even on tmpfs only 3MB/s....