我有一个 NVME SSD。它上面有一个现有的命名空间,如下所示。
# nvme list
Node SN Model Namespace Usage Format FW Rev
---------------- -------------------- ---------------------------------------- --------- -------------------------- ---------------- --------
/dev/nvme0n1 2L232L25HQ2C ADATA SX6000LNP 1 256.06 GB / 256.06 GB 512 B + 0 B VC0S0328
但这需要全部容量。我想把它分成两个更小的命名空间。我这样做了,
# nvme detach-ns /dev/nvme0 -n 1
warning: empty controller-id list will result in no actual change in namespace attachment
NVMe status: INVALID_OPCODE: The associated command opcode field is not valid(0x4001)
# nvme delete-ns /dev/nvme0 -n 1
NVMe status: INVALID_OPCODE: The associated command opcode field is not valid(0x4001)
如你所见,他们都失败了。如何处理?