Explanation
CHECK(IBMVSM,VSM_SQA_THRESHOLD) or CHECK(IBMVSM,VSM_CSA_THRESHOLD)
ran successfully and found no exceptions. It determined
that the storage allocation is under the specified
threshold.
In the message text:
- area
- The area of common storage being reported on (SQA, CSA, ESQA or
ECSA).
- bytes
- The number of bytes allocated in the indicated area.
- totalbytes
- The total size of the specified area.
- mclause4
- A text string that resolves into the phrase
"The additional allocation of"
when the area being reported on is (E)CSA,
and current allocations from this area include
overflow of (E)SQA into (E)CSA. Otherwise, this field
is left blank.
- ConvertedPages
- When the area being reported on is (E)CSA, and current
allocations from this area include overflow of (E)SQA
into (E)CSA, this is the number of pages (from the area
being reported on) that have been converted to handle
(E)SQA allocation requests. Otherwise, this
field is left blank.
- mclause5
- A text string that resolves into the phrase "pages of"
when the area being reported on is (E)CSA, and current
allocations from this area include overflow
of (E)SQA into (E)CSA. Otherwise, this field is left
blank.
- area
- Indicates the common storage area being reported on, if needed.
- mclause6
- A text string that resolves into the phrase
"storage to (E)SQA, puts current allocation at"
when the area being reported on is (E)CSA,
and current allocations from this area include
overflow of (E)SQA into (E)CSA. Otherwise, this field
is left blank.
- Pct
- The current amount of storage allocated in the indicated
area, expressed as a percentage of the total area size.
Note that when (E)SQA expands into other
common storage areas, this percentage may be greater
than 100 for the (E)SQA areas. For (E)CSA, any
pages that have been allocated to handle (E)SQA requests
are included in this percentage.
- mclause7
- A text string that resolves into the phrase
"The IPL HWM for this allocation is"
when an IPL high water mark for this area's
allocations can be reported. Otherwise, this
field is left blank. (It is not possible
to report
a high water mark for (E)CSA allocations that includes a history
of (E)SQA overflow into (E)CSA. When current (E)CSA allocations
include overflow from (E)SQA, a high water mark for
the indicated area is not reported.)
- hwm
-
The highest percentage of the total storage area that
has been allocated in this IPL, if this information is available.
Otherwise, this field is left blank.
- allocresid
-
One of the words "allocated" or "remaining" depending
on whether the threshold was specified as a percentage
or as a number of bytes, respectively.
- greaterless
-
One of the words "greater" or "less" depending on whether
the threshold was specified as a percentage or
as a number of bytes, respectively.
- limit
- The checkowner_or_installation threshold, expressed
as either a utilization percentage, or as size specification
for the minimum amount to remain unallocated.
System action
The system continues normally.
Operator response
System programmer response
Problem determination
Source
Module
Routing code
Descriptor code
Automation