Cisco Cisco Email Security Appliance C390 사용자 가이드
Chapter 6 Managing and Monitoring via the CLI
Reading the Available Components of Monitoring
6-232
Cisco IronPort AsyncOS 7.3 for Email Daily Management Guide
OL-23080-01
Reading the Rates
All rates are shown as the average rate an event occurs per hour at the specific
point in time the query is made. Rates are calculated for three intervals, the
average rate per hour over the past one (1) minute, the past five (5) minutes, and
the past fifteen (15) minutes.
point in time the query is made. Rates are calculated for three intervals, the
average rate per hour over the past one (1) minute, the past five (5) minutes, and
the past fifteen (15) minutes.
Destinations in Memory
The number of destinations domains in memory. For
each domain with a message destined to be delivered,
a destination object is created in memory. After all the
mail for that domain has been delivered, the
destination object is retained for another 3 hours.
After 3 hours, if no new messages are bound for that
domain, the object is expired so that the destination is
no longer reported (for example, in the
each domain with a message destined to be delivered,
a destination object is created in memory. After all the
mail for that domain has been delivered, the
destination object is retained for another 3 hours.
After 3 hours, if no new messages are bound for that
domain, the object is expired so that the destination is
no longer reported (for example, in the
tophosts
command). If you are delivering mail only to one
domain, this counter will be “1.” If you have never
received or sent any messages (or no messages have
been processed by the appliance in many hours), the
counter will be “0.”
domain, this counter will be “1.” If you have never
received or sent any messages (or no messages have
been processed by the appliance in many hours), the
counter will be “0.”
If you are using Virtual Gateways, destination
domains for each Virtual Gateway will have a
separate destination object. (For example, yahoo.com
will count as 3 destination objects if you are
delivering to yahoo.com from 3 different Virtual
Gateways).
domains for each Virtual Gateway will have a
separate destination object. (For example, yahoo.com
will count as 3 destination objects if you are
delivering to yahoo.com from 3 different Virtual
Gateways).
Kilobytes Used
Queue storage used in kilobytes.
Kilobytes in Quarantine
Queue storage used for quarantined messages. The
value is calculated as the message size plus 30 bytes
for each recipient, totaled for the “Messages in
Quarantine” as counted above. Note that this
calculation will usually overestimate the space used.
value is calculated as the message size plus 30 bytes
for each recipient, totaled for the “Messages in
Quarantine” as counted above. Note that this
calculation will usually overestimate the space used.
Kilobytes Free
Queue storage remaining in kilobytes.
Table 6-2
Gauges (continued)
Statistic
Description