Revert "esams drain: 7x->ulsfo + 7x->eqiad"

This reverts commit 474967f40a158f48fa373c564ce92f4a39594590.

Change-Id: I4a177890adf68477be456c6cda9b6d47fae3885c
Revert "esams drain: CH/CZ/DE->eqiad, TR/UA->ulsfo"

This reverts commit 176a13bf003e1b73d5dbe7f67efa8a07e49b8580.

Change-Id: Icbb77a8048693bb9f2d6dbc6521675732a666e1b