def do_usage_list(cs, args):
"""List usage data for all tenants."""
dateformat = "%Y-%m-%d"
rows = ["Tenant ID", "Instances", "RAM MB-Hours", "CPU Hours", "Disk GB-Hours"]
now = timeutils.utcnow()
if args.start:
start = datetime.datetime.strptime(args.start, dateformat)
else:
start = now - datetime.timedelta(weeks=4)
if args.end:
end = datetime.datetime.strptime(args.end, dateformat)
else:
end = now + datetime.timedelta(days=1)
def simplify_usage(u):
simplerows = [x.lower().replace(" ", "_") for x in rows]
setattr(u, simplerows[0], u.tenant_id)
setattr(u, simplerows[1], "%d" % len(u.server_usages))
setattr(u, simplerows[2], "%.2f" % u.total_memory_mb_usage)
setattr(u, simplerows[3], "%.2f" % u.total_vcpus_usage)
setattr(u, simplerows[4], "%.2f" % u.total_local_gb_usage)
usage_list = cs.usage.list(start, end, detailed=True)
print("Usage from %s to %s:" % (start.strftime(dateformat), end.strftime(dateformat)))
for usage in usage_list:
simplify_usage(usage)
utils.print_list(usage_list, rows)
def do_usage(cs, args):
"""Show usage data for a single tenant."""
dateformat = "%Y-%m-%d"
rows = ["Instances", "RAM MB-Hours", "CPU Hours", "Disk GB-Hours"]
now = timeutils.utcnow()
if args.start:
start = datetime.datetime.strptime(args.start, dateformat)
else:
start = now - datetime.timedelta(weeks=4)
if args.end:
end = datetime.datetime.strptime(args.end, dateformat)
else:
end = now + datetime.timedelta(days=1)
def simplify_usage(u):
simplerows = [x.lower().replace(" ", "_") for x in rows]
setattr(u, simplerows[0], "%d" % len(u.server_usages))
setattr(u, simplerows[1], "%.2f" % u.total_memory_mb_usage)
setattr(u, simplerows[2], "%.2f" % u.total_vcpus_usage)
setattr(u, simplerows[3], "%.2f" % u.total_local_gb_usage)
if args.tenant:
usage = cs.usage.get(args.tenant, start, end)
else:
usage = cs.usage.get(cs.client.tenant_id, start, end)
print("Usage from %s to %s:" % (start.strftime(dateformat), end.strftime(dateformat)))
if getattr(usage, "total_vcpus_usage", None):
simplify_usage(usage)
utils.print_list([usage], rows)
else:
print("None")
