Commit 38fbe34

committed

BrentOzarULTD#1212 sp_BlitzFirst fixing false alarm on low target memory

If someone set max memory higher than the box actually has, ignore it. Closes BrentOzarULTD#1212.

1 parent 68a8afa commit 38fbe34Copy full SHA for 38fbe34

File tree

-1

lines changed

-1

lines changed

Lines changed: 2 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -1545,7 +1545,8 @@ BEGIN`
`1545`	`1545`	`AND cTarget.counter_name = N'Target Server Memory (KB) '`
`1546`	`1546`	`WHERE cMax.name = 'max server memory (MB)'`
`1547`	`1547`	`AND CAST(cMax.value_in_use AS BIGINT) >= 1.5 * (CAST(cTarget.cntr_value AS BIGINT) / 1024)`
`1548`		`- AND CAST(cMax.value_in_use AS BIGINT) < 2147483647; /* Not set to default of unlimited */`
	`1548`	`+ AND CAST(cMax.value_in_use AS BIGINT) < 2147483647 /* Not set to default of unlimited */`
	`1549`	`+ AND CAST(cTarget.cntr_value AS BIGINT) < .8 * (SELECT available_physical_memory_kb FROM sys.dm_os_sys_memory); /* Target memory less than 80% of physical memory (in case they set max too high) */`
`1549`	`1550`
`1550`	`1551`	`/* Server Info - Database Size, Total GB - CheckID 21 */`
`1551`	`1552`	`INSERT INTO #BlitzFirstResults (CheckID, Priority, FindingsGroup, Finding, Details, DetailsInt, URL)`

Comments

(0)