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  • Script:收集介质恢复诊断信息

    以下脚本可以用于收集介质恢复诊断信息(recovery_info.sql):
    
    --- begin [recovery_info.sql] ---
    define spoolfile = &1
    spool &spoolfile
    alter session set nls_date_format = 'YYYY-MM-DD HH24:MI:SS';
    alter session set timed_statistics = true;
    alter session set max_dump_file_size = UNLIMITED;
    set feedback on
    set term on
    set wrap on
    set trimspool on
    set pagesize 1000
    set linesize 100
    set numwidth 10
    select to_char(sysdate) start_time from dual;
    column host_name format a20 tru
    select instance_name, host_name, version, status, startup_time from v$instance;
    set echo on
    select * from v$database;
    select * from v$controlfile;
    select * from v$tablespace;
    select * from v$datafile;
    select * from v$datafile_header;
    select * from v$tempfile;
    select * from v$thread;
    select * from v$log;
    select * from v$logfile;
    select * from v$archived_log;
    alter session set events 'immediate trace name file_hdrs level 3';
    alter session set events 'immediate trace name redohdr level 3';
    set echo off
    Prompt;
    Prompt Output file name is:;
    define spoolfile
    Prompt;
    Prompt ALERT.LOG and TRACE FILES are located in:;
    column host_name format a12 tru
    column name format a20 tru
    column value format a60 tru
    select distinct i.host_name, p.name, p.value from v$instance i, v$parameter p
     where p.name like '%_dump_dest'
       and p.name != 'core_dump_dest';
    select to_char(sysdate) end_time from dual;
    spool off
    exit
    --- end [recovery_info.sql] ---
    
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  • 原文地址:https://www.cnblogs.com/macleanoracle/p/2968063.html
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