Numbers in red column should be close to numbers in the blue column.
This is my Durumu.
This is your Durumu.
Work on your Glaive Toss and Fervor/DB usage.
Small sample size since I only looked at Jinrokh and Durumu, but you should reconsider your approach to your second potion. You seem to be using it in the middle of the fight randomly. I would recommend saving it for execute range and possibly saving it with your final Rapid Fires of the fight if everything lines up right.
You only cast Blood Fury four times the entire log. Fix that as well.
It's really just a matter of getting the gear that you need....I did this without bad juju (I equipped after raid) and a haste>crit setup. Now that I've got those 2 things set up simcraft has me doing about 5k more dps so hopefully next week I can crack 200k on that fight. Gear isn't everything but it makes a massive difference, especially when you're talking about set bonuses/rppm items.
I chose Durumu because for Hunters it's really the closest thing to a Patchwerk fight with no gimmicks like the Jin'rokh pool.
As the others have mentioned, the meta, 2p and 4p will help but it still seems your sim is still a fair bit higher than what you're DPS is at. Phildozer's Thundergorged bow also makes a very large difference when comparing strictly numbers.
To go along with Flidro's initial post, you are missing shots overall - if thats a focus thing I would suggest trying to plan your next 2-3 shots based on your current focus, making sure that when the CD of a higher priority shot comes up you are able to use it. You can use Comparebot to help visualize what he provided for more logs.
If you're forgetting to use blood fury, macroing it into your shots will help, though in a perfect world you'd manage it based off other procs.
Additionally there are things like taking blink strikes while in survival for megaera as its tough to get the full duration of a murder of crows. People have reported pathing issues here though, so its a little RNGy.