Regarding builds: Try a haste/control build, primarily stacking haste after reaching hit and expertise cap. ShoR-uptime and dps should go up which also means smoother incoming damage. Your strength/stamina/haste-thing looks really akward.
Regarding glyphs (dps-wise):
Glyph of Focused Shield (singletarget encounter) > Glyph of Word of Glory = Glyph of Holy Wrath
Execution Sentence also contributes to more dps in a singletarget fight then Light's Hammer. Use your CD's (Avenging Wrath/Holy Avenger) when you are taunting and then burn the boss. After that there really is not much you can do because high vengeance is the determing factor for tank dps.
Edited by aylen86, 22 November 2013 - 02:34 PM.