Ping test – H3C Technologies H3C Intelligent Management Center User Manual
Page 122
108
{
Physical memory—Physical memory of AIX, which corresponds to the physical memory bar.
{
Swap—Swap memory of AIX, which corresponds to the disk space.
•
Total—Total amount of the physical or swap memory.
•
In Use—Amount of the physical or swap memory in use.
{
History Record—Click the History Record icon
to view the history graph of the memory
usage trend. Place the cursor over a spot in the curve to view the memory usage at the specific
time point. Authorized users can view the memory usage statistics over the last 1 hour, last 6
hours, today, yesterday, this week, this month, and this year by clicking the corresponding icons
on the upper right of the graph.
•
Usage Ratio—Physical or swap memory usage ratio.
{
Set Threshold—Click the Set Threshold icon
to set alarm thresholds for the memory
(including the physical and swap) usage ratio. The specified alarm thresholds appear on the
Memory Usage Ratio trend graph as dotted lines. The data is highlighted in orange when the
memory usage ratio reaches the level-1 threshold, and is highlighted in red when the memory
usage ratio reaches the level-2 threshold. Use the global thresholds or custom thresholds. For
information about setting the thresholds, see "
{
History Record—Click the History Record icon
to view the history graph of the memory
usage ratio trend. Point to a spot on the curve to view the memory usage ratio at the specific time
point. Authorized users can view memory usage ratio statistics over the last 1 hour, last 6 hours,
today, yesterday, this week, this month, and this year by clicking the corresponding icons.
Ping Test
When the polling interval expires, APM pings the AIX host by sending up to three ICMP packets. When
a response packet is received, the ping succeeds and APM records the response time. When it receives
no response after sending out all ICMP packets, APM considers that the ping test has failed. The Ping Test
area layout is shown in
Figure 59 Ping Test area layout
Ping Test area fields:
•
Response Time trend graph—Shows the trend of the round trip response time of the AIX application
over the last 1 hour. Point to a spot on the curve to view the response time at the specific time point.
To change the report period, click the Last 1 Hour icon
on the upper right of the graph, and then