Hi folks,
Seems I hit one issue that btt device node disappeared after configure with non
support sector_size, could you help confirm it?
4.7.0
# ndctl create-namespace -f -e namespace0.0 --mode=sector -l 512
{
"dev":"namespace0.0",
"mode":"sector",
"uuid":"45b4900d-da76-47c8-956f-a70e4ea33fe3",
"sector_size":512,
"blockdev":"pmem0s"
}
# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
pmem0s 259:0 0 8G 0 disk
pmem1s 259:2 0 7.1G 0 disk
pmem2s 259:1 0 7.1G 0 disk
pmem3s 259:3 0 7.1G 0 disk
# ndctl create-namespace -f -e namespace0.0 --mode=sector -l 513
failed to reconfigure namespace
# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
pmem1s 259:2 0 7.1G 0 disk
pmem2s 259:1 0 7.1G 0 disk
pmem3s 259:3 0 7.1G 0 disk
Best Regards,
Yi Zhang
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