HP Storage Essentials Enterprise Edition Software - Manual (Page 446)

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