откройте сервер базы данных vSwitch (Open vSwitch database server)
Синопсис (Synopsis)
ovsdb-server [database]... [relay:schema_name:remote]...
[--remote=remote]... [--run=command]
Daemon options:
[--pidfile[=pidfile]] [--overwrite-pidfile] [--detach]
[--no-chdir] [--no-self-confinement]
Service options:
[--service] [--service-monitor]
Logging options:
[-v[module[:destination[:level]]]]...
[--verbose[=module[:destination[:level]]]]...
[--log-file[=file]]
Active-backup options:
[--sync-from=server] [--sync-exclude-
tables=db:table[,db:table]...] [--active]
Public key infrastructure options:
[--private-key=privkey.pem]
[--certificate=cert.pem]
[--ca-cert=cacert.pem]
[--bootstrap-ca-cert=cacert.pem]
[--peer-ca-cert=peer-cacert.pem]
SSL connection options:
[--ssl-protocols=protocols]
[--ssl-ciphers=ciphers]
Runtime management options:
--unixctl=socket
Replay options:
[--record[=directory]] [--replay[=directory]]
Common options:
[-h | --help] [-V | --version]