Table 56 About the Monitoring Options (continued)
Available | Available to Which Elements | Description |
Monitoring |
|
|
Options |
|
|
|
|
|
Physical Memory | Hosts | The percentage of physical memory used |
Used (%) |
| on the host. To receive this data from a |
|
| |
|
| file must be installed on the host. See the |
|
| Prerequisites section in the chapter about |
|
| installing the CIM extension on AIX in the |
|
| installation guide. |
|
|
|
Percent Read (%) | LSI storage systems | The percentage read. |
|
|
|
Processor Busy | NAS filers (processor) | The amount of time the processor is busy. |
Time |
|
|
|
|
|
Processor Elapsed | NAS filers (processor) | The amount of time that has passed since |
Time |
| the NAS filer was rebooted. |
|
|
|
Read IO Rate | LSI storage systems | The input/output of the read rate. |
(Reads/Sec) |
|
|
|
|
|
Read Operations | EMC storage systems | Read operations (bytes/second). |
|
|
|
Read Requests | EMC storage systems | Read requests (bytes/second). |
|
|
|
Receive Queue | Microsoft Exchange Stores | The size of the receive queue. |
Size |
|
|
|
|
|
Recovered Errors | LSI Storage Systems | The number of recovered errors on the |
|
| drive. |
|
|
|
Redo Buffer | Oracle | The number of times DSP had to wait to |
Allocation Retries |
| write to the log buffer. If the ratio is more |
Ratio |
| then 1 percent, investigate further, and |
|
| consider increasing redo log buffer size. |
|
|
|
408 Viewing Performance Data