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Source: VCADAA file at the MONTHS timespan
VCA_VS file at the MONTHS timespan
HSMMIG file at the MONTHS timespan
HSBBAC file at the MONTHS timespan
Depending on your CA MICS installation options,
these files may not be active in the MONTHS
timespan. Check with your CA MICS Administrator
if you have problems when trying to use this
report.
Function: This facility allows the storage administrator to
monitor key storage indicators on a month-by-month
basis. These indicators enable accurate
projections of future storage needs, both at the
application level and the system level. The
indicators reported by this facility are also
useful for detecting trends that could indicate
potential problems or areas in which storage
resources are not being used efficiently. These
reports, along with the Daily Application Resource
Usage reports, provide both a long view and a
short view of storage capacity and performance
problems.
The ability to process data from multiple sources
makes the reports produced even more valuable.
Options allow the user to target a single storage
media, such as real DASD or HSM backup storage, or
to group data from multiple media on the same
chart. This second type of reporting is useful
when analyzing the flow of data across multiple
Types of storage media.
The types of data that may be selected for
reporting include the number of data sets, amount
of space being allocated, percentages of data sets
and space in certain categories, and the amount of
allocated versus used space.
Features: Summarization options allow you to analyze the
data based on its owner (using one or more of the
CA MICS accounting fields), its SMS storage class,
its SMS management class, or its location (such as
real DASD, or HSM level 1 migration).
Data filtering allows you to include data from
selected summary groups. For example, you could
choose to report on specific departments, groups
or individuals, or on a specific SMS class.
Output reports from this facility include tabular
reports, printer plots, or color graphic plots.
When plots are requested, up to nine different
elements may be plotted on the same chart.
SMS
Issues: The ability to summarize by an SMS storage or
management class makes it easy to monitor the
long-term activity within each of your defined
classes. Many of the elements you can select for
reporting are useful for monitoring an SMS
migration effort, or to make sure SMS is operating
correctly after migration is complete.
COLUMN DESCRIPTIONS
TITLE 4
The fourth report title line on each tabular
report page indicates the indicator or element
that is being reported on that page. Note the
values displayed for each item will vary,
depending on the input sources specified for the
report. Any or all of the following values may
appear:
Data Set Count: Total
Represents the total number of data sets found
in the input data for this particular summary
group.
Data Set Count: SMS-Managed
Represents the number of data sets found in
the input data for this particular summary
group that are managed by SMS.
Data Set Count: Unmanaged
Represents the number of data sets found in
the input data for this particular summary
group that are not managed by SMS.
Percentage of Data Sets: Managed
Represents the percentage of all the data sets
found in the input data for this particular
summary group that are managed by SMS.
Percentage of Data Sets: Unmanaged
Represents the percentage of all the data sets
found in the input data for this particular
summary group that are not managed by SMS.
Space Allocated (MB): Total
Represents the total space allocated, in
megabytes, by all the data sets found in the
input data for this particular summary group.
Space Allocated (MB): Managed
Represents the total space allocated, in
megabytes, by all the data sets found in the
input data for this particular summary group
that are managed by SMS.
Space Allocated (MB): Unmanaged
Represents the total space allocated, in
megabytes, by all the data sets found in the
input data for this particular summary group
that are not managed by SMS.
Percentage of Space: Managed
Based on the total space allocated by all the
data sets in this summary group, the
percentage of that space belonging to data
sets that are managed by SMS.
Percentage of Space: Unmanaged
Based on the total space allocated by all the
data sets in this summary group, the
percentage of that space belonging to data
sets that are not managed by SMS.
Data Set Count: Non-VSAM
Represents the number of data sets found in
the input data for this particular summary
group that are not VSAM data sets.
Data Set Count: VSAM
Represents the number of data sets found in
the input data for this particular summary
group that are VSAM data sets.
Percentage of Data Sets: Non-VSAM
Represents the percentage of data sets found
in the input data for this particular summary
group that are not VSAM data sets.
Percentage of Data Sets: VSAM
Represents the percentage of data sets found
in the input data for this particular summary
group that are VSAM data sets.
Percentage of Space Used: All Data
Represents the percentage of space allocated
versus used for all the data sets found in the
input data for this particular summary group.
This is calculated by dividing the total
tracks used by the data sets in this group by
the total tracks allocated. Note that HSM
data sets are not included in this
calculation.
Percentage of Space Used: Managed
Represents the percentage of space allocated
versus used for the SMS-managed data sets
found in the input data for this particular
summary group. This is calculated by dividing
the total tracks used by the managed data sets
in this group by the total tracks allocated by
the managed data sets. Note that HSM data
sets are not included in this calculation.
Percentage of Space Used: Unmanaged
Represents the percentage of space allocated
versus used for the unmanaged data sets found
in the input data for this particular summary
group. This is calculated by dividing the
total tracks used by the unmanaged data sets
in this group by the total tracks allocated by
the unmanaged data sets. Note that HSM data
sets are not included in this calculation.
Space Allocated (MB): Non-VSAM
Represents the total space allocated, in
megabytes, by all the data sets found in the
input data for this particular summary group
that are not VSAM data sets.
Space Allocated (MB): VSAM
Represents the total space allocated, in
megabytes, by all the data sets found in the
input data for this particular summary group
that are VSAM data sets.
Percentage of Space: Non-VSAM
Based on the total space allocated by all the
data sets in this summary group, the
percentage of that space belonging to data
sets that are not VSAM data sets.
Percentage of Space: VSAM
Based on the total space allocated by all the
data sets in this summary group, the
percentage of that space belonging to data
sets that are VSAM data sets.
Percentage of Space Used: Non-VSAM
Represents the percentage of space allocated
versus used for the non-VSAM data sets found
in the input data for this particular summary
group. This is calculated by dividing the
total tracks used by the non-VSAM data sets in
this group by the total tracks allocated by
the non-VSAM data sets. Note that HSM data
sets are not included in this calculation.
Percentage of Space Used: VSAM
Represents the percentage of space allocated
versus used for the VSAM data sets found in
the input data for this particular summary
group. This is calculated by dividing the
total tracks used by the VSAM data sets in
this group by the total tracks allocated by
the VSAM data sets. Note that HSM data sets
are not included in this calculation.
Data Set Count: HSM Level 1
Represents the number of data sets found in
the input data for this particular summary
group that reside on HSM migration level 1
storage.
Data Set Count: HSM Level 2
Represents the number of data sets found in
the input data for this particular summary
group that reside on HSM migration level 2
storage.
Data Set Count: HSM Backup
Represents the number of data sets found in
the input data for this particular summary
group that reside on HSM backup storage. Note
that multiple backup copies of the same data
set do not affect this count, nor is any
attempt made to indicate which of these data
sets may also reside on primary storage.
Space Allocated (MB): HSM Level 1
Represents the total space allocated, in
megabytes, by all the data sets found in the
input data for this particular summary group
that reside on HSM migration level 1 storage.
Space Allocated (MB): HSM Level 2
Represents the total space allocated, in
megabytes, by all the data sets found in the
input data for this particular summary group
that reside on HSM migration level 2 storage.
Space Allocated (MB): HSM Backup
Represents the total space allocated, in
megabytes, by all the data sets found in the
input data for this particular summary group
that reside on HSM backup storage. This total
includes space used for multiple backup copies
of the same data set.
Percentage of Data Sets: HSM Level 1
Represents the percentage of data sets found
in the input data for this particular summary
group that reside on HSM migration level 1
storage.
Percentage of Data Sets: HSM Level 2
Represents the percentage of data sets found
in the input data for this particular summary
group that reside on HSM migration level 2
storage.
Percentage of Data Sets: HSM Backup
Represents the percentage of data sets found
in the input data for this particular summary
group that reside on HSM backup storage. Note
that multiple backup copies of the same data
set do not affect this count, nor is any
attempt made to indicate which of these data
sets may also reside on primary storage.
Percentage of Space: HSM Level 1
Based on the total space allocated by all the
data sets in this summary group, the
percentage of that space belonging to data
sets that reside on HSM migration level 1
storage.
Percentage of Space: HSM Level 2
Based on the total space allocated by all the
data sets in this summary group, the
percentage of that space belonging to data
sets that reside on HSM migration level 2
storage.
Percentage of Space: HSM Backup
Based on the total space allocated by all the
data sets in this summary group, the
percentage of that space belonging to data
sets that reside on HSM backup storage. This
total includes space used for multiple backup
copies of the same data set.
SYSID
This value appears at the top of each page and
identifies the System Identifier (system) to which
this data applies.
Media
Storage Class
Management Class
Owner
The first column of the report indicates the
summary group to which the totals on each line
apply. Depending on the report option chosen,
this summarization will be done by media (DASD,
VSAM, MIGRATE, or BACKUP), SMS storage class, SMS
management class, or based on the CA MICS
accounting codes in the data. The label over the
column will be one of the values shown above,
depending on the summarization option chosen.
Value mmm yyyy
Indicates the value for this particular element
for this particular summary group during the month
and year indicated in the column heading.
Compound Growth Rate (%)
Reports the monthly compound growth rate (CGR)
calculated for this group using the values from
the months shown on this report. A value of 5.00,
for example, indicates a growth rate of
approximately 5% per month for this group, based
on the monthly values included in this report.
MONTHLY APPLICATION RESOURCE USAGE (STGERE) CA MICS StorageMate ABC CORPORATION Data Set Count: Total ------------------------------------------------------------ SYSID=SYSA ------------------------------------------------------------ Owner | Value Value Value Value Value | Compound | Nov Dec Jan Feb Mar | Growth | 2006 2006 2007 2007 2007 | Rate (%) DEPT:100 | 836 966 1036 896 712 | -3.93 DEPT:110 | 1973 2042 2200 2197 2231 | 3.12 DEPT:115 | 2328 2332 2655 2208 1522 | -10.07 DEPT:120 | 19392 20955 21207 18845 11672 | -11.92 DEPT:240 | 461 560 562 576 583 | 6.04 DEPT:250 | 170 191 229 514 545 | 33.81 DEPT:260A | 52 50 53 57 56 | 2.23 DEPT:260B | . 39 474 401 711 | 162.41 DEPT:270 | 1521 1608 1645 1558 1223 | -5.31 DEPT:280 | 39 52 71 75 69 | 15.37 DEPT:285 | 2 2 2 . . | -8.23 DEPT:290 | 85 93 110 108 65 | -6.45 DEPT:300 | 1367 1537 1693 1605 833 | -11.64 DEPT:315 | 651 1038 733 678 601 | -1.98 DEPT:400 | 1388 1441 1664 1431 590 | -19.27 DEPT:430 | 833 1017 1274 1152 947 | 3.26 DEPT:430X | 834 1069 1331 1521 1609 | 17.86 DEPT:500 | 79 77 95 110 101 | 6.29 DEPT:550 | 3350 3960 3667 3824 5394 | 12.65 DEPT:590 | 514 620 713 847 712 | 8.47 DEPT:600I | 63 63 65 70 70 | 2.77 DEPT:799 | 23 24 22 22 23 | 0.14 DEPT:999 | 9 9 9 9 9 | 0.00 ---------------- ------- ------- ------- ------- ------- SYSID 35968 39746 41511 38705 30279 ======= ======= ======= ======= =======
Figure 4-43. Monthly Application Resource Usage / Summary
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