discover: Rescan SCSI devices on reinit

Explicitly rescan SCSI devices on reinit rather than just remounting
them in case a device did not init properly on boot.

Signed-off-by: Samuel Mendoza-Jonas <sam@mendozajonas.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/utils/scsi-rescan b/utils/scsi-rescan
new file mode 100755
index 0000000..1d1cb1b
--- /dev/null
+++ b/utils/scsi-rescan
@@ -0,0 +1,5 @@
+#/bin/sh
+
+for host in /sys/class/scsi_host/host*; do
+	echo "- - -" > ${host}/scan
+done