2026-03-12 20:23:15
This commit is contained in:
root
179
tpt/exadata/exadisktopo.sql
Normal file
179
tpt/exadata/exadisktopo.sql
Normal file
@@ -0,0 +1,179 @@
|
||||
-- Copyright 2018 Tanel Poder. All rights reserved. More info at http://tanelpoder.com
|
||||
-- Licensed under the Apache License, Version 2.0. See LICENSE.txt for terms & conditions.
|
||||
|
||||
------------------------------------------------------------------------------------------------------------------------
|
||||
--
|
||||
-- File name: exadisktopo.sql (v1.0)
|
||||
--
|
||||
-- Purpose: Report Exadata disk topology from ASM Diskgroup all the way to cell LUNs and Physical disks
|
||||
-- (from top of the stack downwards)
|
||||
--
|
||||
-- Author: Tanel Poder (tanel@tanelpoder.com)
|
||||
--
|
||||
-- Copyright: (c) http://blog.tanelpoder.com - All rights reserved.
|
||||
--
|
||||
-- Disclaimer: This script is provided "as is", no warranties nor guarantees are
|
||||
-- made. Use at your own risk :)
|
||||
--
|
||||
-- Usage: @exadisktopo.sql
|
||||
--
|
||||
------------------------------------------------------------------------------------------------------------------------
|
||||
|
||||
COL cellname HEAD CELLNAME FOR A20
|
||||
COL celldisk_name HEAD CELLDISK FOR A30
|
||||
COL physdisk_name HEAD PHYSDISK FOR A30
|
||||
COL griddisk_name HEAD GRIDDISK FOR A30
|
||||
COL asmdisk_name HEAD ASMDISK FOR A30
|
||||
|
||||
BREAK ON asm_diskgroup SKIP 1 ON asm_disk
|
||||
|
||||
PROMPT Showing Exadata disk topology from V$ASM_DISK and V$CELL_CONFIG....
|
||||
WITH
|
||||
pd AS (
|
||||
SELECT /*+ MATERIALIZE */
|
||||
c.cellname
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/name/text()') AS VARCHAR2(100)) name
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/diskType/text()') AS VARCHAR2(100)) diskType
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/luns/text()') AS VARCHAR2(100)) luns
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/makeModel/text()') AS VARCHAR2(100)) makeModel
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/physicalFirmware/text()') AS VARCHAR2(100)) physicalFirmware
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/physicalInsertTime/text()') AS VARCHAR2(100)) physicalInsertTime
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/physicalSerial/text()') AS VARCHAR2(100)) physicalSerial
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/physicalSize/text()') AS VARCHAR2(100)) physicalSize
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/slotNumber/text()') AS VARCHAR2(100)) slotNumber
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/status/text()') AS VARCHAR2(100)) status
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/id/text()') AS VARCHAR2(100)) id
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/key_500/text()') AS VARCHAR2(100)) key_500
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/predfailStatus/text()') AS VARCHAR2(100)) predfailStatus
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/poorPerfStatus/text()') AS VARCHAR2(100)) poorPerfStatus
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/wtCachingStatus/text()') AS VARCHAR2(100)) wtCachingStatus
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/peerFailStatus/text()') AS VARCHAR2(100)) peerFailStatus
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/criticalStatus/text()') AS VARCHAR2(100)) criticalStatus
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/errCmdTimeoutCount/text()') AS VARCHAR2(100)) errCmdTimeoutCount
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/errHardReadCount/text()') AS VARCHAR2(100)) errHardReadCount
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/errHardWriteCount/text()') AS VARCHAR2(100)) errHardWriteCount
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/errMediaCount/text()') AS VARCHAR2(100)) errMediaCount
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/errOtherCount/text()') AS VARCHAR2(100)) errOtherCount
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/errSeekCount/text()') AS VARCHAR2(100)) errSeekCount
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/physicaldisk/sectorRemapCount/text()') AS VARCHAR2(100)) sectorRemapCount
|
||||
FROM
|
||||
v$cell_config c
|
||||
, TABLE(XMLSEQUENCE(EXTRACT(XMLTYPE(c.confval), '/cli-output/physicaldisk'))) v -- gv$ isn't needed, all cells should be visible in all instances
|
||||
WHERE
|
||||
c.conftype = 'PHYSICALDISKS'
|
||||
),
|
||||
cd AS (
|
||||
SELECT /*+ MATERIALIZE */
|
||||
c.cellname
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/name/text()') AS VARCHAR2(100)) name
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/comment /text()') AS VARCHAR2(100)) disk_comment
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/creationTime /text()') AS VARCHAR2(100)) creationTime
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/deviceName /text()') AS VARCHAR2(100)) deviceName
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/devicePartition/text()') AS VARCHAR2(100)) devicePartition
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/diskType /text()') AS VARCHAR2(100)) diskType
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/errorCount /text()') AS VARCHAR2(100)) errorCount
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/freeSpace /text()') AS VARCHAR2(100)) freeSpace
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/id /text()') AS VARCHAR2(100)) id
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/interleaving /text()') AS VARCHAR2(100)) interleaving
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/lun /text()') AS VARCHAR2(100)) lun
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/physicalDisk /text()') AS VARCHAR2(100)) physicalDisk
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/size /text()') AS VARCHAR2(100)) disk_size
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/celldisk/status /text()') AS VARCHAR2(100)) status
|
||||
FROM
|
||||
v$cell_config c
|
||||
, TABLE(XMLSEQUENCE(EXTRACT(XMLTYPE(c.confval), '/cli-output/celldisk'))) v -- gv$ isn't needed, all cells should be visible in all instances
|
||||
WHERE
|
||||
c.conftype = 'CELLDISKS'
|
||||
),
|
||||
gd AS (
|
||||
SELECT /*+ MATERIALIZE */
|
||||
c.cellname
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/name/text()') AS VARCHAR2(100)) name
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/asmDiskgroupName/text()') AS VARCHAR2(100)) asmDiskgroupName
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/asmDiskName /text()') AS VARCHAR2(100)) asmDiskName
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/asmFailGroupName/text()') AS VARCHAR2(100)) asmFailGroupName
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/availableTo /text()') AS VARCHAR2(100)) availableTo
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/cachingPolicy /text()') AS VARCHAR2(100)) cachingPolicy
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/cellDisk /text()') AS VARCHAR2(100)) cellDisk
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/comment /text()') AS VARCHAR2(100)) disk_comment
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/creationTime /text()') AS VARCHAR2(100)) creationTime
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/diskType /text()') AS VARCHAR2(100)) diskType
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/errorCount /text()') AS VARCHAR2(100)) errorCount
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/id /text()') AS VARCHAR2(100)) id
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/offset /text()') AS VARCHAR2(100)) offset
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/size /text()') AS VARCHAR2(100)) disk_size
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/griddisk/status /text()') AS VARCHAR2(100)) status
|
||||
FROM
|
||||
v$cell_config c
|
||||
, TABLE(XMLSEQUENCE(EXTRACT(XMLTYPE(c.confval), '/cli-output/griddisk'))) v -- gv$ isn't needed, all cells should be visible in all instances
|
||||
WHERE
|
||||
c.conftype = 'GRIDDISKS'
|
||||
),
|
||||
lun AS (
|
||||
SELECT /*+ MATERIALIZE */
|
||||
c.cellname
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/lun/cellDisk /text()') AS VARCHAR2(100)) cellDisk
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/lun/deviceName /text()') AS VARCHAR2(100)) deviceName
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/lun/diskType /text()') AS VARCHAR2(100)) diskType
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/lun/id /text()') AS VARCHAR2(100)) id
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/lun/isSystemLun /text()') AS VARCHAR2(100)) isSystemLun
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/lun/lunAutoCreate /text()') AS VARCHAR2(100)) lunAutoCreate
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/lun/lunSize /text()') AS VARCHAR2(100)) lunSize
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/lun/physicalDrives /text()') AS VARCHAR2(100)) physicalDrives
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/lun/raidLevel /text()') AS VARCHAR2(100)) raidLevel
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/lun/lunWriteCacheMode/text()') AS VARCHAR2(100)) lunWriteCacheMode
|
||||
, CAST(EXTRACTVALUE(VALUE(v), '/lun/status /text()') AS VARCHAR2(100)) status
|
||||
FROM
|
||||
v$cell_config c
|
||||
, TABLE(XMLSEQUENCE(EXTRACT(XMLTYPE(c.confval), '/cli-output/lun'))) v -- gv$ isn't needed, all cells should be visible in all instances
|
||||
WHERE
|
||||
c.conftype = 'LUNS'
|
||||
)
|
||||
, ad AS (SELECT /*+ MATERIALIZE */ * FROM v$asm_disk)
|
||||
, adg AS (SELECT /*+ MATERIALIZE */ * FROM v$asm_diskgroup)
|
||||
SELECT
|
||||
adg.name asm_diskgroup
|
||||
, ad.name asm_disk
|
||||
, gd.name griddisk_name
|
||||
, cd.name celldisk_name
|
||||
, pd.cellname
|
||||
, SUBSTR(cd.devicepartition,1,20) cd_devicepart
|
||||
, pd.name physdisk_name
|
||||
, SUBSTR(pd.status,1,20) physdisk_status
|
||||
, lun.lunWriteCacheMode
|
||||
-- , SUBSTR(cd.devicename,1,20) cd_devicename
|
||||
-- , SUBSTR(lun.devicename,1,20) lun_devicename
|
||||
-- disktype
|
||||
FROM
|
||||
gd
|
||||
, cd
|
||||
, pd
|
||||
, lun
|
||||
, ad
|
||||
, adg
|
||||
WHERE
|
||||
ad.group_number = adg.group_number (+)
|
||||
AND gd.asmdiskname = ad.name (+)
|
||||
AND cd.name = gd.cellDisk (+)
|
||||
AND pd.id = cd.physicalDisk (+)
|
||||
AND cd.name = lun.celldisk (+)
|
||||
--GROUP BY
|
||||
-- cellname
|
||||
-- , disktype
|
||||
-- , status
|
||||
ORDER BY
|
||||
-- disktype
|
||||
asm_diskgroup
|
||||
, asm_disk
|
||||
, griddisk_name
|
||||
, celldisk_name
|
||||
, physdisk_name
|
||||
, cellname
|
||||
/
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
Reference in New Issue
Block a user