HP Storage Essentials V5.1 User Guide Second Edition (Linux Release) (T4283-96056, November 2006)

Storage Essentials 5.1 User Guide 567
*These monitoring options are not available on HP-UX hosts because HP-UX hosts do not return
read/write data separately.
Task Already Running on Element
If the software is trying to collect information for monitoring or statistic collection and the element is
not returning the information in time, you are shown a message resembling the following:
Task xxxx is already running on element xxxx
The software cannot obtain the information in a timely manner because one or more of the
following:
• The element might be inherently slow.
• The element might be busy with other tasks.
• You are trying to collect too much information at once from the element.
Total Bandwidth
(Bytes/Sect)
Engenio Storage Systems The Total bandwidth.
Total Inodes NAS Filers (File systems) The total number of inode files for a NAS
file system.
Total IOs Engenio Storage Systems The total input/output.
Total IO Rate
(IOs/Sec)
Engenio Storage Systems The total input/output rate.
Unrecovered
Errors
Engenio Storage Systems The number of unrecovered errors on a
drive.
Used Inodes NAS Filers (File Systems) The number of unused inode files on a
NAS file system.
Virtual Memory
Used (%)
Hosts The percentage of virtual memory used
on the host. To receive this data from an
AIX host, the bos.perf.libperfstat file must
be installed on the host.
Write IO Rate
(Writes/Sec)
Engenio Storage Systems The input/output of the write rate.
Write Operations EMC Storage Systems Write operations (bytes/second).
Table 132 About the Monitoring Options (continued)
Available
Monitoring
Options
Available to Which
Elements
Description