thanks Ray. Here is the configuration that consistently triggered the
issue.
xorp@desktop# show
protocols {
igmp {
interface vlan800 {
vif vlan800 {
}
}
}
pimsm4 {
interface vlan300 {
vif vlan300 {
dr-priority: 32
}
}
> interface "register_vif" {
> vif "register_vif" {
> }
> }
bootstrap {
}
}
}
interfaces {
interface vlan300 {
vif vlan300 {
address 172.15.3.212 {
prefix-length: 24
}
}
}
interface vlan800 {
vif vlan800 {
address 172.15.80.212 {
prefix-length: 24
}
}
}
}
rtrmgr {
config-directory: "/etc/xorp/"
}
[edit]
xorp@desktop# commit
Finder disconnected. No Finder?
OK
[edit]
xorp@desktop#
On Thu, Dec 8, 2011 at 11:41 AM, Ray Soucy <[email protected]> wrote:
> Try the following:
>
> Don't define "register_vif" as an interface under the interfaces block.
>
> Create your plumbing block first and commit the change, then try to
> add the register_vif interface to your pimsm4 block. It should not be
> added to the igmp block.
>
> Also don't forget your fib2mrib block.
>
> I'm not sure about the current version, but I know that for 1.6 the
> order you applied configuration steps was very touchy.
>
> On Thu, Dec 8, 2011 at 2:08 PM, frank hu <[email protected]> wrote:
> >
> > Hi,
> >
> > I still need more help.
> >
> > I rebooted my x86 box with xorp and restarted the xorp configuration from
> > scratch. I configured PIM over the interface "vlan300" and IGMP over
> > "vlan800" and committed the configurations. It went well. Then I tried to
> > add plumbing/mfea4 and also the PIM register interface "register_vif".
> > Unfortunately it failed at this step.
> >
> > xorp@feng-desktop# show
> > protocols {
> > igmp {
> > interface vlan800 {
> > vif vlan800 {
> >
> > }
> > }
> > }
> > pimsm4 {
> > interface vlan300 {
> > vif vlan300 {
> > dr-priority: 41
> > }
> > }
> >> interface "register_vif" {
> >> vif "register_vif" {
> >> }
> >> }
> > bootstrap {
> > }
> > }
> > }
> > interfaces {
> >
> > interface vlan300 {
> > vif vlan300 {
> > address 172.15.3.212 {
> > prefix-length: 24
> > }
> > }
> > }
> > interface vlan800 {
> > vif vlan800 {
> > address 172.15.80.212 {
> > prefix-length: 24
> > }
> > }
> > }
> >> interface "register_vif" {
> >> vif "register_vif" {
> >> }
> >> }
> > }
> >> plumbing {
> >> mfea4 {
> >> interface vlan300 {
> >> vif vlan300 {
> >> }
> >> }
> >> interface vlan800 {
> >> vif vlan800 {
> >> }
> >> }
> >> interface "register_vif" {
> >> vif "register_vif" {
> >> }
> >> }
> >> }
> >> }
> > rtrmgr {
> > config-directory: "/etc/xorp/"
> > }
> > [edit]
> > xorp@desktop# commit
> > ERROR: failed to lock the configuration. No Finder?
> > The configuration has not been changed.
> > Fix this error, and run "commit" again.
> > xorp@desktop# commit
> > ERROR: failed to lock the configuration. No Finder?
> > The configuration has not been changed.
> > Fix this error, and run "commit" again.
> > xorp@desktop#
> > "
> >
> > The error message seems weird. It complained "failed to lock the
> > configuration".
> >
> > "xorp@desktop# quit
> > ERROR: There are uncommitted changes.
> > Use "commit" to commit the changes, or "exit discard" to discard them.
> > xorp@desktop# exit discard
> > ERROR: failed to inform rtrmgr of leaving config mode. No Finder?
> > xorp@desktop> quit@feng-desktop>
> > $ ./sbin/xorpsh
> > Waiting for xorp_rtrmgr...
> > $ ps -ef|grep xorp
> > xorp 2241 2112 0 09:28 pts/1 00:00:00 su xorp
> > xorp 2249 2241 0 09:29 pts/1 00:00:00 sh
> > xorp 2290 2249 0 10:07 pts/1 00:00:00 ps -ef
> > xorp 2291 2249 0 10:07 pts/1 00:00:00 grep xorp
> > $
> > "
> > So the critical process "xorp_rtrmgr" was gone, along with "xorp_pim" and
> > "xorp_igmp".
> >
> > It seems that a configuration change triggered the above to happen.
> >
> >
>
>
>
> --
> Ray Soucy
>
> Epic Communications Specialist
>
> Phone: +1 (207) 561-3526
>
> Networkmaine, a Unit of the University of Maine System
> http://www.networkmaine.net/
>
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