wipefs: add page (#4106)

pages/linux/wipefs.md

@@ -0,0 +1,19 @@
+# wipefs
+
+> Wipe filesystem, raid, or partition-table signatures from a device.
+
+- Display signatures for specified device:
+
+`sudo wipefs {{/dev/sda}}`
+
+- Wipe all available signatures for specified device:
+
+`sudo wipefs --all {{/dev/sda}}`
+
+- Perform dry run:
+
+`sudo wipefs --all --no-act {{/dev/sda}}`
+
+- Force wipe, even if the filesystem is mounted:
+
+`sudo wipefs --all --force {{/dev/sda}}`