Pular para o conteúdo principal

Clear Alerts on Oracle Grid

Generate SQL to remove alerts from specific targets:

select t.target_name
, t.target_type
, collection_timestamp
, message
, 'exec em_severity.delete_current_severity(''' ||
t.target_guid || ''',''' ||
metric_guid || ''',''' ||
key_value || ''')' em_severity
from mgmt_targets t
inner join
mgmt_current_severity s
on
t.target_guid = s.target_guid
where
target_name like '&TARGET';


Sample output:
TARGET_NAME TARGET_TYPE COLLECTION_TIMESTAMP MESSAGE EM_SEVERITY
Denilson host 10/3/2010 12:03:30 PM Memory Utilization is 82.46%, crossed warning (80) or critical (95) threshold. exec em_severity.delete_current_severity('4D11D922179D4A9532397244E91478AE','86821B5F0CE858D6E4A7F7390E88B73C',' ')

Marcadores:

Comentários

Postar um comentário

Postagens mais visitadas deste blog

Index SKIP SCAN???

Index Skip Scan nada mais é que o "split" logico de um indice composto, ou seja, se sua clausula WHERE não tiver todos os campos do indice composto, ele é dividido em menores sub-indices Exemplo: -------- SQL> create table teste(a number,b number); Table created. SQL> begin 2 for i in 1..1000 3 loop 4 insert into teste values(i, 56); 5 end loop; 6 end; 7 / PL/SQL procedure successfully completed. SQL> create index idx_teste on teste(a,b); Index created. SQL> analyze table teste compute statistics; Table analyzed. SQL> explain plan for select /*+ index_ss(teste idx_teste) */ * from teste where b=56; Explained. SQL> start ?\rdbms\admin\utlxpls.sql -------------------------------------------------------------------------------- | Operation | Name | Rows | Bytes| Cost | Pstart| Pstop | -------------------------------------------------------------------------------- | SELECT STATEMENT | | 1...
Postar um comentário
Leia mais

Configurar Tamanho de UNDO e tempo de RETENÇÃO (UNDO_RETENTION)

-- Tamanho Undo Atual SELECT SUM(a.bytes) "UNDO_SIZE" FROM v$datafile a, v$tablespace b, dba_tablespaces c WHERE c.contents = 'UNDO' AND c.status = 'ONLINE' AND b.name = c.tablespace_name AND a.ts# = b.ts#; -- Blocos de UNDO por Seg. SELECT MAX(undoblks/((end_time-begin_time)*3600*24)) "UNDO_BLOCK_PER_SEC" FROM v$undostat; --Tamanho do Bloco SELECT TO_NUMBER(value) "DB_BLOCK_SIZE [KByte]" FROM v$parameter WHERE name = 'db_block_size'; -- Select calcula UNDO RETENTION SELECT d.undo_size/(1024*1024) "ACTUAL UNDO SIZE [MByte]", SUBSTR(e.value,1,25) "UNDO RETENTION [Sec]", ROUND((d.undo_size / (to_number(f.value) * g.undo_block_per_sec))) "OPTIMAL UNDO RETENTION [Sec]" FROM ( SELECT SUM(a.bytes) undo_size FROM v$datafile a, v$tablespace b, dba_tablespaces c WHERE c.contents = 'UNDO' ...
2 comentários
Leia mais

OHS 12c noprompt password when stop/start component

cd $OHS_DOMAIN/bin $ ./stopComponent.sh ohs1 Stopping System Component ohs1 ... Initializing WebLogic Scripting Tool (WLST) ... Welcome to WebLogic Server Administration Scripting Shell Type help() for help on available commands Reading domain from /u01/oracle/domains/ohs_domain Please enter your password : password Connecting to Node Manager ... Successfully Connected to Node Manager. Killing server ohs1 ... Successfully killed server ohs1 Successfully disconnected from Node Manager. Exiting WebLogic Scripting Tool. Done $ OHS_HOME/oracle_common/common/bin $ wlst.sh readDomain('/u01/oracle/domains/ohs_domain') ohs_domain>cd('/SecurityConfiguration/ohs_domain') set('NodeManagerUsername','weblogic') set('NodeManagerPasswordEncrypted','password') updateDomain() closeDomain() exit() $ ./startComponent.sh ohs1  Starting system Component ohs1 ... Initializing WebLogic Scripting Tool (WLST) ... Welco...
Postar um comentário
Leia mais