tipc-bearer8
Show or modify tipc bearers
Usage
tipc bearer
add
media
udp
name
NAME
remoteip
REMOTEIP
tipc {bearer
enable
[domain
DOMAIN]
[priority
PRIORITY]
media
{eth | ib}
device
DEVICE | udp
name
NAME
localip
LOCALIP
[localport
LOCALPORT]
[remoteip
REMOTEIP]
[remoteport
REMOTEPORT]}
tipc {bearer
disable
media
{eth | ib}
device
DEVICE | udp
name
NAME}
tipc {bearer
set
{priority
PRIORITY | tolerance
TOLERANCE | window
WINDOW}
media
{eth | ib}
device
DEVICE | udp
name
NAME}
tipc {bearer
get
[{priority | tolerance | window}]
media
{eth | ib}
device
DEVICE | udp
name
NAME
[{localip | localport | remoteip | remoteport}]}
tipc bearer
list
Options
Options (flags) that can be passed anywhere in the command chain.
-
-h, --help -
Show help about last valid command. For example tipc bearer --help will show bearer help and tipc --help will show general help. The position of the option in the string is irrelevant.
Overview
Bearer identification
- media MEDIA
-
Specifies the TIPC media type for a particular bearer to operate on. Different media types have different ways of identifying a unique bearer. For example, ib and
ethidentify a bearer with a DEVICE whileudpidentifies a bearer with a LOCALIP and a NAMEib- Infinibandeth- Ethernetudp- User Datagram Protocol (UDP)
- name NAME
-
Logical bearer identifier valid for bearers on
udpmedia.
- device DEVICE
-
Physical bearer device valid for bearers on
ethandibmedia.
Bearer properties
domain-
The addressing domain (region) in which a bearer will establish links and accept link establish requests.
priority-
Default link priority inherited by all links subsequently established over a bearer. A single bearer can only host one link to a particular node. This means the default link priority for a bearer typically affects which bearer to use when communicating with a particular node in a multi-bearer setup. For more info about link priority see tipc-link(8)
tolerance-
Default link tolerance inherited by all links subsequently established over a bearer. For more info about link tolerance see tipc-link(8)
window-
Default link window inherited by all links subsequently established over a bearer. For more info about the link window size see tipc-link(8)
UDP bearer options
- localip LOCALIP
-
Specify a local IPv4/IPv6 address for a
udpbearer.
- localport LOCALPORT
-
Specify the local port for a
udpbearer. The default port 6118 is used if no port is specified.
- remoteip REMOTEIP
-
Specify a remote IP for a
udpbearer. If no remote IP is specified audpbearer runs in multicast mode and tries to auto-discover its neighbours. The multicast IP address is generated based on the TIPC network ID. If a remote IP is specified theudpbearer runs in point-to-point mode.Multiple
remoteipaddresses can be added via the bearer add command. Adding one or more unicastremoteipaddresses to an existingudpbearer puts the bearer in replicast mode where IP multicast is emulated by sending multiple unicast messages to each configuredremoteip.When a peer sees a TIPC discovery message from an unknown peer the peer address is automatically added to theremoteip(replicast) list, thus only one side of a link needs to be manually configured. Aremoteipaddress cannot be added to a multicast bearer.
- remoteport REMOTEPORT
-
Specify the remote port for a
udpbearer. The default port 6118 is used if no port is specified.
Exit status
Exit status is 0 if command was successful or a positive integer upon failure.
Releases
6 releases since Debian 9 (Stretch); the text changed 1 time.