summaryrefslogtreecommitdiffstats
path: root/README.bonding
diff options
context:
space:
mode:
Diffstat (limited to 'README.bonding')
-rw-r--r--README.bonding52
1 files changed, 1 insertions, 51 deletions
diff --git a/README.bonding b/README.bonding
index 09733cc..5f14e50 100644
--- a/README.bonding
+++ b/README.bonding
@@ -1,4 +1,4 @@
-Bonding (link aggrigation)
+Bonding (link aggregation)
==========================
Features
@@ -9,56 +9,6 @@ Features
* Custom bonding module options can be provided using the generic parameter
IFOPTS[x] in the configuration file.
-
-Implementation
---------------
-[This section can be removed from the final README.bonding as it relates to
- implimentation by Pat rather than user level configuration]
-
-Pat should add a /lib/modprobe.d/bonding.conf (preferred) or
-/etc/modprobe.d/bonding.conf file to a package (probably network-scripts), with
-content:
- options bonding max_bonds=0
- options rtnl-link-bond max_bonds=0
-in order to disable the automatic creation of a bond0 interface when the kernel
-module is loaded.
-
-Rationale: Even though the bond0 interface may be scheduled for creation
-because it's configured in rc.inet1.conf, having the interface in an up state
-before configuration will prevent it from being configured due to rc.inet1's
-checking of interface state before going through the process of setting up the
-interface.
-
-This check is necessary in rc.inet1 because rc.inet1 has no way of knowing
-whether the interface has been brought up by itself or by some other means -
-there is no state information stored by rc.inet1, which prevents it from
-knowing. It is also not possible to rely on the interface being configured
-with an IP address to determine if it has been configured or not - a bond
-interface may be used as part of a bridge, and would thus not have an IP
-configured to validate against.
-
-Effects: Previous versions of Slackware followed the default behaviour when
-loading the bonding module, and would automatically create a bond0 interface
-for the user to configure. This behaviour would now change to prevent a bond0
-interface being created at load time in order for rc.inet1 to be able to
-configure a user defined bond0 interface in rc.inet1.conf at a later time.
-
-Since Slackware has never had support for bond interfaces in previous versions,
-the automatic creation of a bond interface has never been a defined behaviour -
-users should not have relied on that behaviour.
-
-Effects if not used: In its present form, rc.inet1 checks whether an interface
-is up before it tries to configure it based on the interfaces present in
-rc.inet1.conf - rc.inet1 will not try to reconfigure an interface which is up
-and running, instead issuing an debug message that the interface is already up
-when being run with any of the 'start' options.
-
-Without the inclusing of the bonding.conf options file, rc.inet1 would be
-unable to work with a bond0 interface in it's present form. It is also highly
-unlikely that rc.inet1 could be coded to *not* check whether an interface is up
-before trying to configure it - this check is fundamental to the way it works.
-
-
Configuration
-------------
Bonding interfaces can be configured via two new bond specific parameters in