monetdb is slow to backup

Hello, I'm used to save monetdb using msqldump : msqldump --database=base --table=table > backup.sql This command takes 30 minutes to backup 6 GB , but 4 minutes to restore. How can I increase backup speed ? Thanks Pierre -- 1G6 52 route de bischwiller 67300 Schiltigheim Société de Services et de Formations en Logiciels Libres http://1g6.biz Tél : 06 64 63 70 35