I'm trying to get TWRP on my new Pixel 2 so I can get stock android with Magisk for root. My issue is according to Fastboot (just re-downloaded) there is no recovery. When I hit tab recovery does come up still. Here's my command and results:
gido5731@gido-desk:~/Downloads/platform-tools$ sudo ./fastboot flash recovery ../twrp-3.2.1-0-walleye.img
target reported max download size of 536870912 bytes
sending 'recovery' (32768 KB)...
OKAY [ 0.098s]
writing 'recovery'...
FAILED (remote: No such partition.)
finished. total time: 0.098s