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authorSamuel Mendoza-Jonas <sam@mendozajonas.com>2018-05-30 15:36:45 +1000
committerSamuel Mendoza-Jonas <sam@mendozajonas.com>2018-06-12 13:03:55 +1000
commite54e26065cea435fed19b8b2687c87927f1b63f1 (patch)
tree9e3fb8f89aeac264cdab38910ce3c963a03401c1 /utils
parent917f7aa880a7c6ab08991ae0c969d0489ba48845 (diff)
downloadtalos-petitboot-e54e26065cea435fed19b8b2687c87927f1b63f1.tar.gz
talos-petitboot-e54e26065cea435fed19b8b2687c87927f1b63f1.zip
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>
Diffstat (limited to 'utils')
-rw-r--r--utils/Makefile.am3
-rwxr-xr-xutils/scsi-rescan5
2 files changed, 7 insertions, 1 deletions
diff --git a/utils/Makefile.am b/utils/Makefile.am
index c9015a0..a523430 100644
--- a/utils/Makefile.am
+++ b/utils/Makefile.am
@@ -12,7 +12,8 @@
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
-dist_sbin_SCRIPTS += utils/pb-udhcpc utils/pb-plugin utils/pb-sos utils/pb-exec
+dist_sbin_SCRIPTS += utils/pb-udhcpc utils/pb-plugin utils/pb-sos \
+ utils/pb-exec utils/scsi-rescan
dist_pkglibexec_SCRIPTS = utils/pb-console
sbin_PROGRAMS += utils/pb-event utils/pb-config
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
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