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HANA_Configuration_MiniChecks_2.00.043+.txt
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HANA_Configuration_MiniChecks_2.00.043+.txt
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WITH
/*
[NAME]
- HANA_Configuration_MiniChecks_2.00.043+
[DESCRIPTION]
- General SAP HANA checks
[SOURCE]
- SAP Note 1969700
[DETAILS AND RESTRICTIONS]
- The OPTIMIZATION_LEVEL(RULE_BASED) hint can be helpful to shorten M_CONTEXT_MEMORY related scans.
[VALID FOR]
- Revisions: >= 2.00.043
[SQL COMMAND VERSION]
- 2014/04/13: 1.0 (initial version)
- 2014/05/09: 1.1 (grouping of checks)
- 2014/11/14: 1.2 (dedicated command for ESS)
- 2015/01/29: 1.3 (dedicated command for ESS and Rev. 90 and higher)
- 2015/11/12: 1.4 (dedicated command for Rev. 100 and higher)
- 2016/01/19: 1.5 (dedicated command for Rev. 102.01 and higher)
- 2016/10/28: 1.6 (dedicated command for Rev. 1.00.120 and higher)
- 2016/12/02: 1.7 (dedicated command for SAP HANA 2.0)
- 2017/05/11: 1.8 (dedicated command for SAP HANA 2.00.010)
- 2017/06/22: 1.9 (CHECK_ID and CHECK_GROUP filtering included)
- 2017/11/13: 2.0 (materialization of specific views via WITH to avoid error "[463]: number of tables exceeds its maximum: 4095")
- 2018/02/19: 2.1 (CHECK_ID_PREFIX included)
- 2018/06/25: 2.2 (dedicated 2.00.030+ version)
- 2019/03/14: 2.3 (SKIP_LESS_RELEVANT_CHECKS_IN_SYSTEMDB included)
- 2019/03/20: 2.4 (dedicated 2.00.040+ version)
- 2020/03/01: 2.5 (short-term, mid-term, long-term included)
- 2020/12/03: 2.6 (switch from 2.00.040+ to 2.00.043+ because of M_JOBEXECUTORS.MAX_CONCURRENCY_CONFIG)
[INVOLVED TABLES]
- various
[INPUT PARAMETERS]
- HOST
Host name
'saphana01' --> Specic host saphana01
'saphana%' --> All hosts starting with saphana
'%' --> All hosts
- ONLY_POTENTIALLY_CRITICAL_RESULTS
Possibility to restrict the output to potentially critical issues
'X' --> Output only contains issues that can potentially indicate a problem
' ' --> no output restriction
- SKIP_LESS_RELEVANT_CHECKS_IN_SYSTEMDB
Possibility to skip some checks that often result in false alerts in MDC system database (e.g. high statistics server share or missing statement hint implementation)
'X' --> Skip less relevant checks in system database
' ' --> Perform all checks in system database
- MAX_VALUE_LENGTH
Maximum length of VALUE output column
48 --> Maximum length of 48 characters
-1 --> no length limitation
- CHECK_ID
Possibility to restrict the output to a specific check ID
250 --> Restrict output to check ID 250
-1 --> No restriction to a particular check ID
- CHECK_GROUP
Possibility to restrict output to a specific check group (i.e. checks below a check group heading)
'DISKS' --> Perform checks for check group DISKS
'%' --> No restriction related to check groups
- CHECK_ID_PREFIX
Prefix for CHID value
'M' --> Prefix check ID number with 'M' (e.g. 'M1234')
'' --> No prefix for check ID numbers
- SHORTTERM_DAYS
Number of days for short-term checks (default: 1 day)
1 --> Consider last day for short-term checks
5 --> Consider last 5 days for short-term checks
- MIDTERM_DAYS
Number of days for mid-term checks (default: 7 days)
7 --> Consider last week for mid-term checks
14 --> Consider last 14 days for mid-term checks
- LONGTERM_DAYS
Number of days for long-term checks (default: 31 days)
31 --> Consider last month for long-term checks
42 --> Consider last 42 days for long-term checks
- ORDER_BY
Sort criteria (available values are provided in comment)
'HOST' --> Sorting by host name
'CHECK' --> Sorting by check identifier (CHID column)
[OUTPUT PARAMETERS]
- CHID: Check identifier (defined and used by this Mini Check command)
- DESCRIPTION: Check description
- HOST: Host name (empty if not host specific)
- VALUE: Check value found on the system
- EXPECTED_VALUE: Expected check values
- C: 'X' if value found on the system is outside of the expected values (indication for potentially critical problem)
- SAP_NOTE: Related SAP Note
[EXAMPLE OUTPUT]
------------------------------------------------------------------------------------------------------------------------------------------------------
|CHID |DESCRIPTION |HOST |VALUE |EXPECTED_VALUE |C|DETAILS |
------------------------------------------------------------------------------------------------------------------------------------------------------
|**** |GENERAL | | | | | |
| | | | | | | |
| 10|Analysis date | |2014/05/30 12:27:35 | | | |
| 11|Database name | |HP1 | | | |
| 12|Revision level | |1.00.74.00.390550 (NewDB100_REL) | | | |
| 110|Everything started | |yes |yes | | |
| 111|Startup time variation (s) | |1108 |<= 600 |X| |
| 120|License usage (%) | |72 |<= 95 | | |
| 121|License expiration (days) | |never |>= 100 | |SAP Note 1644792|
| 130|Database log mode | |normal |normal | | |
| 140|Time since statistics server run (s) | |26 |<= 3600 | | |
| | | | | | | |
...
|**** |SQL | | | | | |
| | | | | | | |
| 1110|SQL statement allocating > 1 session (last day)| |6ea8ae87f49702463799a8a2a51d840c (1.10 sessions) |none |X| |
| 1115|Longest running current SQL statement (s) | |24 |<= 600 | | |
| 1120|Exp. stmt. trace: SQL running > 1 h (last day) | |0 |0 | | |
| 1130|SQL cache evictions / h |saphana20|5829 |<= 1000 |X| |
| | | | | | | |
|**** |APPLICATION | | | | | |
| | | | | | | |
| 1210|DDLOG sequence cache size | |1 |>= 2 |X|SAP Note 1977214|
| | | | | | | |
|**** |SECURITY | | | | | |
| | | | | | | |
| 1310|Secure store (SSFS) status |saphana20|available |available | | |
| | |saphana21|available |available | | |
| 1320|Number of users with activated auditing | |0 |0 | | |
------------------------------------------------------------------------------------------------------------------------------------------------------
*/
BASIS_INFO AS
( SELECT
HOST,
ONLY_POTENTIALLY_CRITICAL_RESULTS,
SKIP_LESS_RELEVANT_CHECKS_IN_SYSTEMDB,
MAX_VALUE_LENGTH,
CHECK_ID,
CHECK_GROUP,
CHECK_ID_PREFIX,
MAP(SHORTTERM_DAYS, -1, 99999, SHORTTERM_DAYS) SHORTTERM_DAYS,
MAP(MIDTERM_DAYS, -1, 99999, MIDTERM_DAYS) MIDTERM_DAYS,
MAP(LONGTERM_DAYS, -1, 99999, LONGTERM_DAYS) LONGTERM_DAYS,
ORDER_BY
FROM
( SELECT /* Modification section */
'%' HOST,
' ' ONLY_POTENTIALLY_CRITICAL_RESULTS,
'X' SKIP_LESS_RELEVANT_CHECKS_IN_SYSTEMDB,
60 MAX_VALUE_LENGTH,
-1 CHECK_ID,
'%' CHECK_GROUP,
'M' CHECK_ID_PREFIX,
1 SHORTTERM_DAYS,
7 MIDTERM_DAYS,
31 LONGTERM_DAYS,
'CHECK' ORDER_BY /* HOST, CHECK */
FROM
DUMMY
)
),
SQL_DATA_AREAS AS
( SELECT 'Pool/AttributeEngine/Transient' ALLOCATOR FROM DUMMY UNION ALL
SELECT 'Pool/AttributeEngine/Transient/updateContainerConcat' FROM DUMMY UNION ALL
SELECT 'Pool/CalculationEngine/ceQOExecutor' FROM DUMMY UNION ALL
SELECT 'Pool/CalculationEngine/query/pops' FROM DUMMY UNION ALL
SELECT 'Pool/ColumnStoreTables/Delta' FROM DUMMY UNION ALL
SELECT 'Pool/ColumnStoreTables/Main/Rowid/build-reverse-index' FROM DUMMY UNION ALL
SELECT 'Pool/CSPlanExecutor/PlanExecution' FROM DUMMY UNION ALL
SELECT 'Pool/DocidValueArray' FROM DUMMY UNION ALL
SELECT 'Pool/ESX' FROM DUMMY UNION ALL
SELECT 'Pool/ExecutorPlanExecution' FROM DUMMY UNION ALL
SELECT 'Pool/Filter' FROM DUMMY UNION ALL
SELECT 'Pool/itab' FROM DUMMY UNION ALL
SELECT 'Pool/itab/FindBlocks2' FROM DUMMY UNION ALL
SELECT 'Pool/itab/VectorColumn' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/DictsAndDocs' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JEAggregate' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JEAggregate/Results' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JEAssembleResults' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JEAssembleResults/Results' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JECalculate' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JECalculate/TmpResults' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JECalculate/Results' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JECreateNTuple' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JEEvalPrecond' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JEPlanData/deserialized' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JEPreAggregate' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JERequestedAttributes/Results' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JEStep1' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/JEStep2' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/NTuple' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/PlanDataAttrVals/Deserialized' FROM DUMMY UNION ALL
SELECT 'Pool/JoinEvaluator/ValueList' FROM DUMMY UNION ALL
SELECT 'Pool/L/llang/Runtime/Global' FROM DUMMY UNION ALL
SELECT 'Pool/L/llang/Runtime/Local' FROM DUMMY UNION ALL
SELECT 'Pool/LOBStorage' FROM DUMMY UNION ALL
SELECT 'Pool/malloc/libhdbcalcengine.so' FROM DUMMY UNION ALL
SELECT 'Pool/malloc/libhdbcalcengineapi.so' FROM DUMMY UNION ALL
SELECT 'Pool/malloc/libhdbcalcenginepops.so' FROM DUMMY UNION ALL
SELECT 'Pool/malloc/libhdbcs.so' FROM DUMMY UNION ALL
SELECT 'Pool/malloc/libhdbcswrapper.so' FROM DUMMY UNION ALL
SELECT 'Pool/malloc/libhdbdistmetadata.so' FROM DUMMY UNION ALL
SELECT 'Pool/malloc/libhdbevaluator.so' FROM DUMMY UNION ALL
SELECT 'Pool/malloc/libhdbitab.so' FROM DUMMY UNION ALL
SELECT 'Pool/malloc/libhdbolap.so' FROM DUMMY UNION ALL
SELECT 'Pool/mds' FROM DUMMY UNION ALL
SELECT 'Pool/mds/CubeAxis' FROM DUMMY UNION ALL
SELECT 'Pool/parallel/aggregates' FROM DUMMY UNION ALL
SELECT 'Pool/parallel/align' FROM DUMMY UNION ALL
SELECT 'Pool/parallel/compactcol' FROM DUMMY UNION ALL
SELECT 'Pool/parallel/ihm' FROM DUMMY UNION ALL
SELECT 'Pool/parallel/pop' FROM DUMMY UNION ALL
SELECT 'Pool/parallel/temp_aggregates' FROM DUMMY UNION ALL
SELECT 'Pool/parallel/temp_dimensions' FROM DUMMY UNION ALL
SELECT 'Pool/parallel/temp_other' FROM DUMMY UNION ALL
SELECT 'Pool/RowEngine/LOB' FROM DUMMY UNION ALL
SELECT 'Pool/RowEngine/MonitorView%' FROM DUMMY UNION ALL
SELECT 'Pool/RowEngine/QueryCompilation' FROM DUMMY UNION ALL
SELECT 'Pool/RowEngine/QueryExecution' FROM DUMMY UNION ALL
SELECT 'Pool/RowEngine/QueryExecution/SearchAlloc' FROM DUMMY UNION ALL
SELECT 'Pool/SearchAPI' FROM DUMMY UNION ALL
SELECT 'Pool/SearchAPI/Itab Search' FROM DUMMY UNION ALL
SELECT 'Pool/SQLScript/Execution' FROM DUMMY UNION ALL
SELECT 'Pool/StringContainer' FROM DUMMY UNION ALL
SELECT 'Pool/Text/TextAttribute' FROM DUMMY UNION ALL
SELECT 'Pool/ValueArray' FROM DUMMY UNION ALL
SELECT 'Pool/ValueArrayColumnDeserialize' FROM DUMMY UNION ALL
SELECT 'Pool/XDictData' FROM DUMMY
),
TEMP_INDEXES AS
( SELECT
*
FROM
INDEXES
),
TEMP_INDEX_COLUMNS AS
( SELECT
*
FROM
INDEX_COLUMNS
),
TEMP_M_BACKUP_CATALOG AS
( SELECT
*
FROM
M_BACKUP_CATALOG
),
TEMP_M_BACKUP_CATALOG_FILES AS
( SELECT
*
FROM
M_BACKUP_CATALOG_FILES
),
TEMP_M_CONNECTIONS AS
( SELECT
*
FROM
M_CONNECTIONS
),
TEMP_M_CS_ALL_COLUMNS AS
( SELECT
*
FROM
M_CS_ALL_COLUMNS
),
TEMP_M_CS_ALL_COLUMN_STATISTICS AS
( SELECT
*
FROM
M_CS_ALL_COLUMN_STATISTICS
),
TEMP_M_CS_COLUMNS_PERSISTENCE AS
( SELECT
*
FROM
M_CS_COLUMNS_PERSISTENCE
),
TEMP_M_CS_TABLES AS
( SELECT
*
FROM
M_CS_TABLES
),
TEMP_M_EXPENSIVE_STATEMENTS AS
( SELECT
*
FROM
M_EXPENSIVE_STATEMENTS
),
TEMP_M_MVCC_TABLES AS
( SELECT
*
FROM
M_MVCC_TABLES
),
TEMP_M_RS_INDEXES AS
( SELECT
*
FROM
M_RS_INDEXES
),
TEMP_M_RS_MEMORY AS
( SELECT
*
FROM
M_RS_MEMORY
),
TEMP_M_RS_TABLES AS
( SELECT
*
FROM
M_RS_TABLES
),
TEMP_M_SERVICE_COMPONENT_MEMORY AS
( SELECT
*
FROM
M_SERVICE_COMPONENT_MEMORY
),
TEMP_M_SERVICE_NETWORK_IO AS
( SELECT
*
FROM
M_SERVICE_NETWORK_IO
),
TEMP_M_SQL_PLAN_CACHE AS
( SELECT
*
FROM
M_SQL_PLAN_CACHE
),
TEMP_M_SQL_PLAN_CACHE_OVERVIEW AS
( SELECT
*
FROM
M_SQL_PLAN_CACHE_OVERVIEW
),
TEMP_M_TABLE_PERSISTENCE_STATISTICS AS
( SELECT
*
FROM
M_TABLE_PERSISTENCE_STATISTICS
),
TEMP_M_TABLES AS
( SELECT
*
FROM
M_TABLES
),
TEMP_M_TEMPORARY_TABLES AS
( SELECT
*
FROM
M_TEMPORARY_TABLES
),
TEMP_M_TRANSACTIONS AS
( SELECT
*
FROM
M_TRANSACTIONS
),
TEMP_M_VOLUME_FILES AS
( SELECT
*
FROM
M_VOLUME_FILES
),
TEMP_TABLE_COLUMNS AS
( SELECT
*
FROM
TABLE_COLUMNS
),
TEMP_TABLES AS
( SELECT
*
FROM
TABLES
),
TEMP_M_TABLE_LOB_STATISTICS AS
( SELECT
*
FROM
M_TABLE_LOB_STATISTICS
),
TEMP_M_CS_PARTITIONS AS
( SELECT
*
FROM
M_CS_PARTITIONS
),
TEMP_OBJECT_DEPENDENCIES AS
( SELECT
*
FROM
OBJECT_DEPENDENCIES
),
TEMP_OBJECTS AS
( SELECT
*
FROM
OBJECTS
),
TEMP_HOST_LOG_PARTITIONS AS
( SELECT
*
FROM
( SELECT
LP.*,
COMMIT_COUNT - LAG(COMMIT_COUNT) OVER (PARTITION BY HOST, PORT, PATH ORDER BY SERVER_TIMESTAMP) COMMIT_COUNT_DELTA,
SUM_COMMIT_IO_LATENCY - LAG(SUM_COMMIT_IO_LATENCY) OVER (PARTITION BY HOST, PORT, PATH ORDER BY SERVER_TIMESTAMP) SUM_COMMIT_IO_LATENCY_DELTA,
MAX_COMMIT_IO_LATENCY - LAG(MAX_COMMIT_IO_LATENCY) OVER (PARTITION BY HOST, PORT, PATH ORDER BY SERVER_TIMESTAMP) MAX_COMMIT_IO_LATENCY_DELTA
FROM
_SYS_STATISTICS.HOST_LOG_PARTITIONS LP
)
WHERE
COMMIT_COUNT_DELTA >= 0 AND
SUM_COMMIT_IO_LATENCY_DELTA >= 0
),
GENERAL_INFO AS
( SELECT
ALLOC_LIM_GB,
COL_MEM_GB,
DATA_DISK_GB,
DB_TYPE,
PMEM_USED,
REVISION,
STARTUP_TIME,
IFNULL(THREAD_SAMPLES_FILTER_FACTOR, 50) THREAD_SAMPLES_FILTER_FACTOR,
UPTIME_S
FROM
( SELECT
IFNULL(TO_NUMBER(VALUE), 50) THREAD_SAMPLES_FILTER_FACTOR
FROM
DUMMY LEFT OUTER JOIN
_SYS_STATISTICS.STATISTICS_PROPERTIES ON
KEY = 'internal.thread.samples'
),
( SELECT
SUM(M.ALLOCATION_LIMIT) / 1024 / 1024 / 1024 ALLOC_LIM_GB
FROM
M_HOST_RESOURCE_UTILIZATION M,
( SELECT TOP 1 DISTINCT HOST, COORDINATOR_TYPE FROM M_SERVICES WHERE SERVICE_NAME IN ('nameserver', 'indexserver') ) S
WHERE
S.HOST = M.HOST AND
( S.COORDINATOR_TYPE IS NULL OR S.COORDINATOR_TYPE != 'STANDBY' )
),
( SELECT
SUM(USED_SIZE) / 1024 / 1024 / 1024 DATA_DISK_GB
FROM
M_VOLUME_FILES
WHERE
FILE_TYPE = 'DATA'
),
( SELECT
MAX(START_TIME) STARTUP_TIME,
MIN(SECONDS_BETWEEN(START_TIME, CURRENT_TIMESTAMP)) UPTIME_S
FROM
M_DATABASE
),
( SELECT
SUM(MEMORY_SIZE_IN_TOTAL + PERSISTENT_MEMORY_SIZE_IN_TOTAL) / 1024 / 1024 / 1024 COL_MEM_GB
FROM
TEMP_M_CS_TABLES
),
( SELECT
CASE WHEN MAX(P.VALUE) = 'multidb' AND MAX(D.DATABASE_NAME) = 'SYSTEMDB' THEN 'SYSTEMDB' ELSE 'TENANT' END DB_TYPE
FROM
M_CONFIGURATION_PARAMETER_VALUES P,
M_DATABASE D
WHERE
P.FILE_NAME = 'global.ini' AND
P.SECTION = 'multidb' AND
P.KEY = 'mode'
),
( SELECT
TO_NUMBER(SUBSTR(VALUE, LOCATE(VALUE, '.', 1, 2) + 1, LOCATE(VALUE, '.', 1, 3) - LOCATE(VALUE, '.', 1, 2) - 1) ||
MAP(LOCATE(VALUE, '.', 1, 4), 0, '', '.' || SUBSTR(VALUE, LOCATE(VALUE, '.', 1, 3) + 1, LOCATE(VALUE, '.', 1, 4) - LOCATE(VALUE, '.', 1, 3) - 1 ))) REVISION
FROM
M_SYSTEM_OVERVIEW
WHERE
SECTION = 'System' AND
NAME = 'Version'
),
( SELECT
MAP(COUNT(*), 0, ' ', 'X') PMEM_USED
FROM
M_PERSISTENT_MEMORY_VOLUMES
WHERE
FILESYSTEM_TYPE != 'tmpfs'
)
)
SELECT
CASE
WHEN NAME = 'BLANK_LINE' THEN ''
WHEN NAME = 'INFO_LINE' THEN '****'
WHEN ONLY_POTENTIALLY_CRITICAL_RESULTS = 'X' OR ROW_NUM = 1 OR ORDER_BY = 'HOST' THEN LPAD(MAP(CHECK_ID_PREFIX, '', CHECK_ID, CHECK_ID_PREFIX || LPAD(CHECK_ID, 4, 0)), 5)
ELSE ''
END CHID,
CASE WHEN ONLY_POTENTIALLY_CRITICAL_RESULTS = 'X' OR ROW_NUM = 1 OR ORDER_BY = 'HOST' THEN DESCRIPTION ELSE '' END DESCRIPTION,
IFNULL(HOST, '') HOST,
MAP(VALUE, '999999', 'never', '999999.00', 'never', '-999999', 'never', '-999999.00', 'never', NULL, 'n/a',
CASE WHEN MAX_VALUE_LENGTH = -1 OR LENGTH(VALUE) <= MAX_VALUE_LENGTH THEN VALUE
ELSE SUBSTR(VALUE, 1, VALUE_FRAGMENT_LENGTH) || '...' || SUBSTR(VALUE, LENGTH(VALUE) - (VALUE_FRAGMENT_LENGTH - 1), VALUE_FRAGMENT_LENGTH) END) VALUE,
CASE
WHEN EXPECTED_OP = 'any' THEN ''
WHEN EXPECTED_OP = '=' THEN EXPECTED_VALUE
WHEN EXPECTED_OP = 'like' THEN EXPECTED_OP || CHAR(32) || CHAR(39) || EXPECTED_VALUE || CHAR(39)
WHEN EXPECTED_OP = 'between' THEN SUBSTR(EXPECTED_VALUE, 1, LOCATE(EXPECTED_VALUE, '-') - 1) || CHAR(32) || 'to' || CHAR(32) || SUBSTR(EXPECTED_VALUE, LOCATE(EXPECTED_VALUE, '-') + 1)
ELSE EXPECTED_OP || CHAR(32) || EXPECTED_VALUE
END EXPECTED_VALUE,
POTENTIALLY_CRITICAL C,
LPAD(SAP_NOTE, 8) SAP_NOTE
FROM
( SELECT
CC.CHECK_ID,
CC.NAME,
CC.DESCRIPTION,
C.HOST,
C.VALUE,
CC.SAP_NOTE,
CC.EXPECTED_OP,
CC.EXPECTED_VALUE,
CASE
WHEN C.VALUE IN ('999999', '999999.00', '-999999', '-999999.00') THEN ' '
WHEN CC.EXPECTED_OP = 'any' OR UPPER(C.VALUE) = 'NONE' OR UPPER(C.VALUE) = 'N/A' THEN ' '
WHEN CC.EXPECTED_OP = 'not' AND LPAD(UPPER(C.VALUE), 100) = LPAD(UPPER(CC.EXPECTED_VALUE), 100) THEN 'X'
WHEN CC.EXPECTED_OP = '=' AND LPAD(UPPER(C.VALUE), 100) != LPAD(UPPER(CC.EXPECTED_VALUE), 100) THEN 'X'
WHEN CC.EXPECTED_OP = '>=' AND LPAD(UPPER(C.VALUE), 100) < LPAD(UPPER(CC.EXPECTED_VALUE), 100) THEN 'X'
WHEN CC.EXPECTED_OP = '>' AND LPAD(UPPER(C.VALUE), 100) <= LPAD(UPPER(CC.EXPECTED_VALUE), 100) THEN 'X'
WHEN CC.EXPECTED_OP = CHAR(60) || '=' AND LPAD(UPPER(C.VALUE), 100) > LPAD(UPPER(CC.EXPECTED_VALUE), 100) THEN 'X'
WHEN CC.EXPECTED_OP = CHAR(60) AND LPAD(UPPER(C.VALUE), 100) >= LPAD(UPPER(CC.EXPECTED_VALUE), 100) THEN 'X'
WHEN CC.EXPECTED_OP = 'between' AND ( LPAD(UPPER(C.VALUE), 100) < LPAD(UPPER(SUBSTR(CC.EXPECTED_VALUE, 1, LOCATE(CC.EXPECTED_VALUE, '-') - 1)), 100) OR
LPAD(UPPER(C.VALUE), 100) > LPAD(UPPER(SUBSTR(CC.EXPECTED_VALUE, LOCATE(CC.EXPECTED_VALUE, '-') + 1)), 100) ) THEN 'X'
WHEN CC.EXPECTED_OP = 'like' AND UPPER(C.VALUE) NOT LIKE UPPER(CC.EXPECTED_VALUE) THEN 'X'
WHEN CC.EXPECTED_OP = 'not like' AND UPPER(C.VALUE) LIKE UPPER(CC.EXPECTED_VALUE) THEN 'X'
ELSE ''
END POTENTIALLY_CRITICAL,
BI.ONLY_POTENTIALLY_CRITICAL_RESULTS,
BI.MAX_VALUE_LENGTH,
FLOOR(BI.MAX_VALUE_LENGTH / 2 - 0.5) VALUE_FRAGMENT_LENGTH,
BI.CHECK_ID_PREFIX,
BI.ORDER_BY,
ROW_NUMBER () OVER ( PARTITION BY CC.DESCRIPTION ORDER BY C.HOST, C.VALUE ) ROW_NUM
FROM
/* TMC_GENERATION_START_1 */
( SELECT
'REVISION_LEVEL' NAME,
'' HOST,
MAP(VALUE, '.00', '0.00', VALUE) VALUE
FROM
( SELECT
LTRIM(SUBSTR(VALUE, LOCATE(VALUE, '.', 1, 2) + 1, LOCATE(VALUE, '.', 1, 4) - LOCATE(VALUE, '.', 1, 2) - 1), '0') VALUE
FROM
M_SYSTEM_OVERVIEW
WHERE
SECTION = 'System' AND
NAME = 'Version'
)
UNION ALL
( SELECT
'CONFIGURED_TIME_INTERVALS',
'',
'short-term: ' || SHORTTERM_DAYS || ', mid-term: ' || MIDTERM_DAYS || ', long-term: ' || LONGTERM_DAYS
FROM
BASIS_INFO
)
UNION ALL
( SELECT
'VERSION_LEVEL',
'',
SUBSTR(VALUE, 1, 3)
FROM
M_SYSTEM_OVERVIEW
WHERE
SECTION = 'System' AND
NAME = 'Version'
)
UNION ALL
( SELECT
'CHECK_VERSION',
'',
'2.00.043+ / 2.5.71 (2022/06/05)'
FROM
DUMMY
)
UNION ALL
( SELECT
'GENERATED_WITH',
'',
'SQL: "HANA_Configuration_MiniChecks"'
FROM
DUMMY
)
UNION ALL
( SELECT
'BLANK_LINE',
'',
''
FROM
DUMMY
)
UNION ALL
( SELECT
'INFO_LINE',
'',
''
FROM
DUMMY
)
UNION ALL
( SELECT
'EVERYTHING_STARTED',
'',
LOWER(VALUE)
FROM
M_SYSTEM_OVERVIEW
WHERE
SECTION = 'Services' AND
NAME = 'All Started'
)
UNION ALL
( SELECT /* no longer relevant with RHEL >= 7.x and SLES 12.x where usually the intel_pstate driver is used */
'SLOW_CPU',
H1.HOST,
H1.VALUE
FROM
M_LANDSCAPE_HOST_CONFIGURATION L,
M_HOST_INFORMATION H1,
M_HOST_INFORMATION H2
WHERE
L.HOST = H1.HOST AND
H1.HOST = H2.HOST AND
L.HOST_CONFIG_ROLES != 'STREAMING' AND
H1.HOST = H2.HOST AND
H1.KEY = 'cpu_clock' AND
H2.KEY = 'os_name' AND
( H2.VALUE LIKE 'SUSE Linux Enterprise Server 11%' OR
H2.VALUE LIKE 'Red Hat Enterprise Linux %6.%' OR
H2.VALUE LIKE 'Linux 2.6.32%'
)
)
UNION ALL
( SELECT /* no longer relevant with RHEL >= 7.x and SLES 12.x where usually the intel_pstate driver is used */
'VARYING_CPU',
'',
CASE WHEN MAX(H1.VALUE) IS NULL OR MAX(H1.VALUE) - MIN(H1.VALUE) < 100 THEN 'no' ELSE 'yes' END
FROM
M_LANDSCAPE_HOST_CONFIGURATION L,
M_HOST_INFORMATION H1,
M_HOST_INFORMATION H2
WHERE
L.HOST = H1.HOST AND
H1.HOST = H2.HOST AND
L.HOST_CONFIG_ROLES != 'STREAMING' AND
H1.KEY = 'cpu_clock' AND
H2.KEY = 'os_name' AND
( H2.VALUE LIKE 'SUSE Linux Enterprise Server 11%' OR
H2.VALUE LIKE 'Red Hat Enterprise Linux %6.%' OR
H2.VALUE LIKE 'Linux 2.6.32%'
)
)
UNION ALL
( SELECT
'HOST_START_TIME_VARIATION',
'',
TO_VARCHAR(MAX(SECONDS_BETWEEN(MIN_TIME, MAX_TIME)))
FROM
( SELECT
MIN(VALUE) MIN_TIME,
MAX(VALUE) MAX_TIME
FROM
M_HOST_INFORMATION H,
M_LANDSCAPE_HOST_CONFIGURATION L
WHERE
H.HOST = L.HOST AND
H.KEY = 'start_time' AND
L.HOST_CONFIG_ROLES != 'STREAMING'
)
)
UNION ALL
( SELECT
'PERFORMANCE_TRACE',
'',
MAP(STATUS, 'STOPPED', 'no', 'yes')
FROM
M_PERFTRACE
)
UNION ALL
( SELECT
'FUNCTION_PROFILER',
'',
CASE WHEN STATUS != 'STOPPED' AND FUNCTION_PROFILER != 'FALSE' THEN 'yes' ELSE 'no' END
FROM
M_PERFTRACE
)
UNION ALL
( SELECT
'LOG_WAIT_RATIO',
HOST,
TO_VARCHAR(TO_DECIMAL(ROUND(
CASE
WHEN SUM(SWITCH_NOWAIT_COUNT) + SUM(SWITCH_WAIT_COUNT) = 0 THEN 0
ELSE SUM(SWITCH_WAIT_COUNT) / (SUM(SWITCH_NOWAIT_COUNT) + SUM(SWITCH_WAIT_COUNT)) * 100 END ), 10, 0 ) )
FROM
M_LOG_BUFFERS
GROUP BY
HOST
)
UNION ALL
( SELECT
'LOG_RACE_RATIO',
HOST,
TO_VARCHAR(TO_DECIMAL(ROUND(
CASE
WHEN SUM(SWITCH_NOWAIT_COUNT) + SUM(SWITCH_OPEN_COUNT) = 0 THEN 0
ELSE SUM(SWITCH_OPEN_COUNT) / (SUM(SWITCH_NOWAIT_COUNT) + SUM(SWITCH_OPEN_COUNT)) * 100 END ), 10, 0 ) )
FROM
M_LOG_BUFFERS
GROUP BY
HOST
)
UNION ALL
( SELECT
'OPEN_ALERTS_HIGH',
'',
TO_VARCHAR(COUNT(*))
FROM
_SYS_STATISTICS.STATISTICS_CURRENT_ALERTS
WHERE
ALERT_RATING = 4
)
UNION ALL
( SELECT
'OPEN_ALERTS_ERROR',
'',
TO_VARCHAR(COUNT(*))
FROM
_SYS_STATISTICS.STATISTICS_CURRENT_ALERTS
WHERE
ALERT_RATING = 5
)
UNION ALL
( SELECT
'STAT_SERVER_INTERNAL_ERRORS',
'',
TO_VARCHAR(COUNT(*))
FROM
BASIS_INFO BI,
_SYS_STATISTICS.STATISTICS_ALERTS A
WHERE
A.ALERT_TIMESTAMP >= ADD_SECONDS(CURRENT_TIMESTAMP, -86400 * BI.SHORTTERM_DAYS) AND
A.ALERT_ID = 0
)
UNION ALL
( SELECT
'CHECKS_NOT_RUNNING',
'',
TO_VARCHAR(COUNT(*))
FROM
_SYS_STATISTICS.STATISTICS_SCHEDULE
WHERE
STATUS != 'Inactive' AND
SECONDS_BETWEEN(LATEST_START_SERVERTIME, CURRENT_TIMESTAMP) / 2 > INTERVALLENGTH
)
UNION ALL
( SELECT
'STAT_SERVER_NO_WORKERS',
'',
TO_VARCHAR(COUNT(*))
FROM
M_SERVICE_THREADS
WHERE
THREAD_TYPE LIKE 'WorkerThread%'
)
UNION ALL
( SELECT
'OPEN_EVENTS',
HOST,
TO_VARCHAR(SUM(MAP(ACKNOWLEDGED, 'FALSE', 1, 0)))
FROM
DUMMY LEFT OUTER JOIN
M_EVENTS ON
ACKNOWLEDGED = 'FALSE' AND
SECONDS_BETWEEN(CREATE_TIME, CURRENT_TIMESTAMP) >= 1800
GROUP BY
HOST
)
UNION ALL
( SELECT
'OS_OPEN_FILES',
HOST,
LTRIM(MIN(LPAD(VALUE, 20)))
FROM
M_HOST_INFORMATION
WHERE
KEY = 'os_rlimit_nofile'
GROUP BY
HOST
)
UNION ALL
( SELECT
'ROW_STORE_CONTAINERS',
'',
TO_VARCHAR(COUNT(*))
FROM
TEMP_M_RS_TABLES
WHERE
CONTAINER_COUNT > 1
)
UNION ALL
( SELECT
'ROW_STORE_FRAGMENTATION',
IFNULL(HOST, ''),
IFNULL(TO_VARCHAR(TO_DECIMAL(ROUND(MAP(ALLOCATED_SIZE, 0, NULL, FREE_SIZE / ALLOCATED_SIZE * 100)), 10, 0)), 'none')
FROM
DUMMY LEFT OUTER JOIN
( SELECT
M.HOST,
SUM(M.FREE_SIZE) FREE_SIZE,
SUM(M.ALLOCATED_SIZE) ALLOCATED_SIZE
FROM
M_HOST_RESOURCE_UTILIZATION R,
M_RS_MEMORY M
WHERE
R.HOST = M.HOST AND
M.CATEGORY IN ( 'TABLE' , 'CATALOG' )
GROUP BY
M.HOST,
R.ALLOCATION_LIMIT
HAVING
SUM(M.FREE_SIZE) >= 5368709120 AND
SUM(M.FREE_SIZE) >= 0.02 * R.ALLOCATION_LIMIT
) ON
1 = 1
)
UNION ALL
( SELECT TOP 1
'ROW_STORE_SIZE',
HOST,
TO_VARCHAR(TO_DECIMAL(ROUND(SUM(ALLOCATED_SIZE) / 1024 / 1024 / 1024), 10, 0))
FROM
TEMP_M_RS_MEMORY
GROUP BY
HOST
ORDER BY
SUM(ALLOCATED_SIZE) DESC
)
UNION ALL
( SELECT
'VERSIONS_ROW_STORE_CURR',
HOST,
TO_VARCHAR(SUM(VERSION_COUNT))
FROM
M_MVCC_OVERVIEW
GROUP BY
HOST
)
UNION ALL
( SELECT
'MVCC_REC_VERSIONS_ROW_STORE',
HOST,
TO_VARCHAR(MAX(TO_NUMBER(VALUE)))
FROM
TEMP_M_MVCC_TABLES
WHERE
NAME = 'MAX_VERSIONS_PER_RECORD'
GROUP BY
HOST
)
UNION ALL
( SELECT
'MVCC_TAB_VERSIONS_ROW_STORE',
'',
TO_VARCHAR(TO_NUMBER(MAX(VERSION_COUNT)))
FROM
M_RS_TABLE_VERSION_STATISTICS
)
UNION ALL
( SELECT
C.NAME,
M.HOST,
MAP(C.NAME,
'ACTIVE_UPDATE_TID_RANGE', TO_VARCHAR(M.CUR_UPDATE_TID - M.MIN_UPDATE_TID),
'ACTIVE_COMMIT_ID_RANGE', TO_VARCHAR(M.CUR_COMMIT_ID - M.MIN_COMMIT_ID))
FROM
( SELECT 'ACTIVE_UPDATE_TID_RANGE' NAME FROM DUMMY UNION ALL
SELECT 'ACTIVE_COMMIT_ID_RANGE' FROM DUMMY
) C,
( SELECT
HOST,
MIN(MAP(NAME, 'MIN_SNAPSHOT_TS', TO_NUMBER(VALUE), 999999999999999999999)) MIN_COMMIT_ID,
MAX(MAP(NAME, 'GLOBAL_TS', TO_NUMBER(VALUE), 0)) CUR_COMMIT_ID,
MIN(MAP(NAME, 'MIN_WRITE_TID', TO_NUMBER(VALUE), 999999999999999999999)) MIN_UPDATE_TID,
MAX(MAP(NAME, 'NEXT_WRITE_TID', TO_NUMBER(VALUE), 0)) CUR_UPDATE_TID
FROM
TEMP_M_MVCC_TABLES
GROUP BY
HOST
) M
)
UNION ALL
( SELECT
'LICENSE_LIMIT',
'',
CASE WHEN PRODUCT_LIMIT = 0 THEN '0' ELSE TO_VARCHAR(TO_DECIMAL(ROUND(PRODUCT_USAGE / PRODUCT_LIMIT * 100), 10, 0)) END
FROM
M_LICENSE
)
UNION ALL
( SELECT
'LAST_TRAD_DATA_BACKUP',
'',
TO_VARCHAR(TO_DECIMAL(MAP(MAX(SYS_START_TIME), NULL, 999999, SECONDS_BETWEEN(MAX(SYS_START_TIME), CURRENT_TIMESTAMP) / 86400), 10, 2))
FROM
DUMMY LEFT OUTER JOIN
TEMP_M_BACKUP_CATALOG ON
1 = 1
WHERE
ENTRY_TYPE_NAME = 'complete data backup' AND
STATE_NAME = 'successful'
)
UNION ALL
( SELECT
'LAST_DATA_BACKUP',
'',
TO_VARCHAR(TO_DECIMAL(MAP(MAX(SYS_START_TIME), NULL, 999999, SECONDS_BETWEEN(MAX(SYS_START_TIME), CURRENT_TIMESTAMP) / 86400), 10, 2))
FROM
DUMMY LEFT OUTER JOIN
TEMP_M_BACKUP_CATALOG ON
1 = 1
WHERE
ENTRY_TYPE_NAME IN ( 'complete data backup', 'differential data backup', 'incremental data backup', 'data snapshot' ) AND
STATE_NAME = 'successful'
)
UNION ALL
( SELECT
'LAST_DATA_BACKUP_ERROR',
'',
IFNULL(TO_VARCHAR(TO_DECIMAL(SECONDS_BETWEEN(MAX(SYS_START_TIME), CURRENT_TIMESTAMP) / 86400, 10, 2)), '999999') VALUE
FROM
DUMMY LEFT OUTER JOIN
TEMP_M_BACKUP_CATALOG ON
ENTRY_TYPE_NAME IN ( 'complete data backup', 'differential data backup', 'incremental data backup', 'data snapshot' ) AND
STATE_NAME NOT IN ( 'successful', 'running' )
)
UNION ALL
( SELECT
NAME,
'',
CASE
WHEN NAME = 'MIN_DATA_BACKUP_THROUGHPUT' THEN TO_VARCHAR(TO_DECIMAL(MIN(MAP(BACKUP_DURATION_H, 0, 999999, BACKUP_SIZE_GB / BACKUP_DURATION_H)), 10, 2))
WHEN NAME = 'AVG_DATA_BACKUP_THROUGHPUT' THEN TO_VARCHAR(TO_DECIMAL(AVG(MAP(BACKUP_DURATION_H, 0, 0, BACKUP_SIZE_GB / BACKUP_DURATION_H)), 10, 2))