Backupear Colecciones mongo

Llevaremos la coleccion mod_alerta_alerta (en el server 1:site_3mdb) a otra bd mongo (server 2: site_3bpremdb), con el nombre mod_original_alerta_alerta tomar en cuenta la siguiente bibliografia:

Database - Conjunto de - Colecciones (tablas)
Coleccion - Conjunto de - Documentos (Rows)
Documentos - Conjunto de - Fields (Campos)
entonces:
EN SERVER 1 * Backupear la coleccion mod_alerta_alerta

[root@ip-10-180-217-106 ~]# mongodump -h 10.180.217.106  --collection  mod_alerta_alerta --db  site_3mdb -o /tmp/mod_alerta_alerta.dump
connected to: 10.180.217.106
Mon Feb  3 16:26:58.153 DATABASE: site_3mdb    to     /tmp/mod_alerta_alerta.dump/site_3mdb
Mon Feb  3 16:26:58.159         site_3mdb.mod_alerta_alerta to /tmp/mod_alerta_alerta.dump/site_3mdb/mod_alerta_alerta.bson
Mon Feb  3 16:26:58.217                  2301 objects
Mon Feb  3 16:26:58.221         Metadata for site_3mdb.mod_alerta_alerta to /tmp/mod_alerta_alerta.dump/site_3mdb/mod_alerta_alerta.metadata.json

EN SERVER 2 * Importar la coleccion mod_alerta_alerta

[root@ip-10-138-58-82 ~]# mongorestore -h 10.138.58.82 --db=site_3bpremdb --collection=mod_original_alerta_alerta mod_alerta_alerta.dump/site_3mdb/mod_alerta_alerta.bson
connected to: 10.138.58.82
Mon Feb  3 17:02:41.706 /home/ec2-user/mod_alerta_alerta.dump/site_3mdb/mod_alerta_alerta.bson
Mon Feb  3 17:02:41.706         going into namespace [site_3bpremdb.mod_original_alerta_alerta]
2301 objects found
Mon Feb  3 17:02:42.055         Creating index: { key: { _id: 1 }, ns: "site_3bpremdb.mod_original_alerta_alerta", name: "_id_" }

* Eliminar Coleccion

> use site_3bpremdb
switched to db site_3bpremdb

> db.mod_alerta_alerta.drop()
true

> show collections
log
mod_alerta_alerta_historial
mod_aviso_aviso_inmueble
mod_aviso_aviso_inmueble_detalle_historial
mod_aviso_aviso_inmueble_historial
mod_aviso_aviso_proyecto_historial
mod_aviso_inmueble_historial
mod_aviso_perfil_inmueble_historial
mod_distrito_estadistica
mod_estadistica
mod_estadistica_general
mod_impreso_aviso_impreso_historial
mod_original_alerta_alerta
mod_pago_transaccion_historial
mod_pago_transaccion_notificacion
mod_paquete_paquete_agente_detalle_historial
mod_paquete_paquete_proyecto_detalle_historial
mod_peruid_usuario_peruid_historial
mod_usuario_perfil_agente_detalle_totales_historial
mod_usuario_perfil_agente_totales_historial
system.indexes