initial code repo

[stor4nfv.git] / src / ceph / doc / ceph-volume / lvm / zap.rst

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+.. _ceph-volume-lvm-zap:
+
+``zap``
+=======
+
+This subcommand is used to zap lvs or partitions that have been used
+by ceph OSDs so that they may be reused. If given a path to a logical
+volume it must be in the format of vg/lv. Any filesystems present
+on the given lv or partition will be removed and all data will be purged.
+
+.. note:: The lv or partition will be kept intact.
+
+Zapping a logical volume::
+
+      ceph-volume lvm zap {vg name/lv name}
+
+Zapping a partition::
+
+      ceph-volume lvm zap /dev/sdc1