Resolving path failures during multipathing scans – Dell Acceleration Appliances for Databases User Manual

Page 72

Resolving Path Failures during Multipathing Scans

If a path fails while

multipathd

is scanning the path UID, then

multipathd

won't recognize that

path until it is rescanned explicitly. To verify whether

multipathd

failed to add one or more paths,

run the following command:

# echo show paths | multipathd -k | grep faulty

388:0:0:10 sdlt 68:432 1 undef faulty running orphan

388:0:0:11 sdlu 68:448 1 undef faulty running orphan

You can also force

multipathd

to reconsider faulty paths, as follows:

# echo reconfigure | multipathd -k