NDCTL-CHECK-NAMESPACE(1) ndctl Manual NDCTL-CHECK-NAMESPACE(1) (NAME) ndctl-check-namespace - (NVDIMM) (SYNOPSIS) ndctl check-namespace [] (DESCRIPTION) sector BTT (Block Translation Table) . check-namespace . . --force . (EXAMPLES) ( ) ndctl disable-namespace namespace0.0 ndctl check-namespace namespace0.0 ndctl disable-namespace namespace0.0 ndctl check-namespace --repair namespace0.0 (OPTIONS) -R, --repair . . -L, --rewrite-log (Log) BTT . (padding) ( .) BTT . --repair . : . . -f, --force check-namespace . --force . -v, --verbose . -r, --region= regionX (region). () . all --region . -b, --bus= (bus) ( "ACPI.NFIT"). () . all --bus . (COPYRIGHT) Copyright (C) 2016 - 2022, Intel Corporation. License GPLv2: GNU GPL version 2 . : . . (SEE ALSO) ndctl-disable-namespace(1), ndctl-enable-namespace(1), UEFI NVDIMM Label Protocol ndctl 2026-06-30 NDCTL-CHECK-NAMESPACE(1)