HP Storage Essentials Enterprise Edition Software - Manual (Page 444)

Viewing Performance Data 406
Inode Cache
Misses Count per
Second
NAS filers (system) The number of inode cache misses per
second.
Invalid CRC Errors
(errors/second)
Storage systems The speed at which invalid cyclic
redundancy check (CRC) errors are
found.
Library Cache Hit
Ratio
Oracle The number of times that parsed SQL or
PL/SQL statements needed to be
reloaded, which requires a
reload/rebuild of the statement. If the
ratio is less then 95%, investigate further.
You may need to increase
shared_pool_size
.
Link Failures
(failures/second)
• Storage systems
• Host (port for HBA card)
• Switch port
The number of link failures per second.
Mail Box Count Microsoft Exchange Stores The number of mail boxes for a store.
Memory Usage
Percentage (%)
Sybase Percentage of the Sybase memory (not
the host memory) being used.
Messages
Awaiting Directory
Lookup Queue
Size
Microsoft Exchange
(not supported on Microsoft
Exchange 2007)
The number of messages waiting for the
recipient to be resolved in the global
catalog, so that the message can be sent.
Messages to be
Routed Queue
Size
Microsoft Exchange
(not supported on Microsoft
Exchange 2007)
The number of messages waiting to be
routed to the recipient.
Name Cache Hits
per Second
NAS filers The number of cache hits per second.
Table 56 About the Monitoring Options (continued)
Available
Monitoring
Options
Available to Which Elements Description