2026-03-12 20:23:15

vg/asm_disk_count.sql

@@ -0,0 +1,63 @@
+@@header
+
+/*
+*
+*  Author    : Vishal Gupta
+*  Purpose   : ASM Disk Count
+*  Parameter : NONE
+*
+*  Revision History:
+*  ===================
+*  Date       Author        Description
+*  ---------  ------------  -----------------------------------------
+*  12-Jul-11  Vishal Gupta  Created
+*
+*
+*/
+
+/************************************
+*  INPUT PARAMETERS
+************************************/
+UNDEFINE DISKGROUP_NAME
+DEFINE DISKGROUP_NAME="&&1"  
+
+set term off
+COLUMN  _DISKGROUP_NAME          NEW_VALUE  DISKGROUP_NAME             NOPRINT
+
+SELECT UPPER(DECODE('&&DISKGROUP_NAME','','%','&&DISKGROUP_NAME'))   "_DISKGROUP_NAME"
+FROM DUAL;
+set term on
+
+PROMPT *******************************************
+PROMPT A S M    D I S K    C O U N T  
+PROMPT * 
+PROMPT * Input Parameters 
+PROMPT *  - DiskGroup Name = '&&DISKGROUP_NAME'
+PROMPT *******************************************
+
+COLUMN DiskGroup                 HEAD "DiskGroup"                   FORMAT A20
+
+SELECT dg.NAME DiskGroup
+     , d.FAILGROUP
+     , d.MOUNT_STATUS 
+     , d.HEADER_STATUS
+     , d.MODE_STATUS  
+     , d.STATE        
+     , COUNT(1) DiskCOunt 
+ -- V$ASM_DISK_STAT does not perform disk discovery like V$ASM_DISK view.
+ FROM v$asm_disk_stat d 
+    , v$asm_diskgroup_stat dg   
+WHERE d.group_number = dg.group_number 
+  AND dg.name like '&&DISKGROUP_NAME'
+GROUP BY dg.NAME 
+     , d.FAILGROUP
+     , d.MOUNT_STATUS 
+     , d.HEADER_STATUS
+     , d.MODE_STATUS  
+     , d.STATE  
+ORDER BY dg.NAME 
+     , d.FAILGROUP  
+;
+
+
+@@footer