grep through dumps in /dev/shm/sw.mac.port

diff --git a/snmp-grep.sh b/snmp-grep.sh
new file mode 100755 (executable)
index 0000000..491a074
--- /dev/null
+++ b/snmp-grep.sh
@@ -0,0 +1,4 @@
+#!/bin/sh -xe
+patt=$*
+test -z "$patt" && patt='.'
+grep -r -i $patt /dev/shm/sw.mac.port/ | sed -e 's/^.*snmp.//' -e 's/:[^:]*: / /' -e 's/\].*: / /'