Test behavior in case of Lustre eviction

[kcgthb]

What happens at the migratefs level when the Lustre client is evicted in one of the layers?

[kcgthb]

Maybe this?

Feb 12 13:38:01 sh-ln07.stanford.edu migratefs[145052]: version=0.15 copyup=success uid=258572 st_uid=258572 written=0 path=users/ebel/Anc/canu_combined/canu.out
Feb 12 13:38:01 sh-ln07.stanford.edu migratefs[145052]: fuse: splice from device: Broken pipe