Each maintenance period is expected to begin at about 08:00 ET on the first day and end by about 19:00 ET on the 2nd day.

2022 anticipated maintenance schedule (all dates subject to change):
JAN 11 & 12
FEB 15 & 16
MAR 15 & 16
APR 19 & 20
MAY 17 & 18
JUN 21 & 22
JUL 19 & 20
AUG 16 & 17
SEP 20 & 21
OCT 18 & 19
NOV 15 & 16
DEC 20 & 21

Maintenance is usually scheduled for weekdays because it often involves coordination with University facilities teams or external vendors. There may also be times when Amarel must be unavailable due to externally-scheduled data center facilities, power, or telecommunications maintenance. When this happens, we will do our best to avoid adding to a month’s downtime with our own maintenance work (e.g., by working in parallel or postponing some tasks).