- docker container ls -a
- docker volume ls
- docker image ls
- docker container rm "ID"
- docker-compose up
- docker exec -it "nombre contenedor" /bin/bash
sed -i 's/SELINUX=enforcing/SELINUX=disabled/' /etc/sysconfig/selinux setenforce 0
systemctl disable firewalld systemctl stop firewalld
rsync -a --progress --delete /carpeta/origen servidor-destino:/carpeta/destino
column TABLESPACE_NAME format a30 column FILE_NAME format a50 set linesize 100 set pagesize 100 select TABLESPACE_NAME ,FILE_NAME , BYTES/1024/1024/1024 as "GB" from dba_data_files
where TABLESPACE_NAME='nombre tablespace" ;
ALTER DATABASE DATAFILE '/u02/oracle/rbdb1/stuff01.dbf' RESIZE 4G;
DROP FUNCTION carga(nombre varchar, ip varchar,grupo varchar); CREATE FUNCTION carga(nombre varchar, ip varchar,grupo varchar ) RETURNS integer AS $$ DECLARE secuencia INTEGER; grupoid INTEGER; BEGIN INSERT INTO icinga_host (object_name, object_type, disabled, display_name, address, address6, check_command_id, max_check_attempts, check_period_id, check_interval, retry_interval, check_timeout, enable_notifications, enable_active_checks, enable_passive_checks, enable_event_handler, enable_flapping, enable_perfdata, event_command_id, flapping_threshold_high, flapping_threshold_low, volatile, zone_id, command_endpoint_id, notes, notes_url, action_url, icon_image, icon_image_alt, has_agent, master_should_connect, accept_config, api_key, template_choice_id) VALUES (nombre, 'object', 'n', NULL, ip, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL); SELECT CURRVAL('icinga_host_id_seq') into secuencia; SELECT id into grupoid from icinga_hostgroup where object_name=grupo; EXECUTE 'INSERT INTO icinga_hostgroup_host (host_id, hostgroup_id) VALUES ($1,$2)' USING secuencia, grupoid; EXECUTE 'INSERT INTO icinga_hostgroup_host_resolved (hostgroup_id, host_id) VALUES ($2, $1)' USING secuencia, grupoid; EXECUTE 'INSERT INTO icinga_host_inheritance (host_id, parent_host_id, weight) VALUES ($1, 1, 1)' USING secuencia; RETURN secuencia; END; $$ LANGUAGE PLPGSQL;
select carga('equipo1','ip1','grupo');
Para instalar kvm manager de oracle se deben seguir los siguientes pasos: Instalar Oracle Linux 7 configurar el fqdn en el archivo /etc/hos...