$ ip route help 2>&1 | grep monitor
ip route { add | del | change | append | replace | monitor } ROUTE
$ ip route monitor
Command "monitor" is unknown, try "ip route help".
(I guess what was really intended is "ip monitor route", so just remove
the argument from the help output.)
Originally reported by martin f krafft at http://bugs.debian.org/537681
While at it, also drop all non-existant (route,link,netns) monitor
arguments from the ip(8) man page.
Signed-off-by: Andreas Henriksson <andreas@fatal.se>
The goal of this code change is to implement a mechanism such that it is
simple to work with a kernel that is using multiple network namespaces
at once.
This comes in handy for interacting with vpns where there may be rfc1918
address overlaps, and different policies default routes, name servers
and the like.
Configuration specific to a network namespace that would ordinarily be
stored under /etc/ is stored under /etc/netns/<name>. For example if
the dns server configuration is different for your vpn you would create
a file /etc/netns/myvpn/resolv.conf.
File descriptors that can be used to manipulate a network namespace can
be created by opening /var/run/netns/<NAME>.
This adds the following commands to iproute.
ip netns add NAME
ip netns delete NAME
ip netns monitor
ip netns list
ip netns exec NAME cmd ....
ip link set DEV netns NAME
ip netns exec exists to cater the vast majority of programs that only
know how to operate in a single network namespace. ip netns exec
changes the default network namespace, creates a new mount namespace,
remounts /sys and bind mounts netns specific configuration files to
their standard locations.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
The ip(8) man page and the "ip xfrm [ XFRM-OBJECT ] help" command output
are updated to include missing options, fix errors, and improve grammar.
There are no functional changes made.
The documentation for the ip command has many different meanings for the
same formatting symbols (which really needs to be fixed). This patch makes
consistent use of brackets [ ] to indicate optional parameters, pipes | to
mean "OR", braces { } to group things together, and dashes - instead of
underscores _ inside of parameter names. The parameters are listed in the
order in which they are parsed in the source code.
There are several parameters and options that are still not mentioned or
need to be described more thoroughly in the "COMMAND SYNTAX" section of
the ip(8) man page. I would appreciate help from the developers with this.
Signed-off-by: David Ward <david.ward@ll.mit.edu>
Since July 2008 (2.6.27, c1e20f7c8b9), the kernel stores the values for
RTAX_{RTT{,VAR},RTO_MIN} in milliseconds. When using a kernel > 2.6.27 with
the current iproute2, conversion of these values is broken in either way.
This patch
* updates the code to pass and retrieve milliseconds;
* since values < 1msec would be rounded up, also drops the usec/nsec variants;
* since there is no way to query kernel HZ, also drops the jiffies variant.
Arguments such as
rtt 3.23sec
rto_min 0xff
rto_min 0.200s
rttvar 25ms
now all work as expected when reading back previously set values.
Add the group keyword to ip link set, which has the following meaning:
If both a group and a device name are pressent, we change the device's
group to the specified one. If only a group is present, then the
operation specified by the rest of the command should apply on an entire
group, not a single device.
So, to set eth0 to the default group, one would use
ip link set dev eth0 group default
Conversely, to set all the devices in the default group down, use
ip link set group default down
Signed-off-by: Vlad Dogaru <ddvlad@rosedu.org>
User can specify device group to list by using the group keyword:
ip link show group test
If no group is specified, 0 (default) is implied.
Signed-off-by: Vlad Dogaru <ddvlad@rosedu.org>
This patch adds save and restore commands to "ip route". Save dumps
the RTNL stream to stdout which can then be passed to restore later.
This may be helpful in some normal situations, and will allow C/R to
migrate the routing information in userspace. Tweaking of the stream
can be done by userspace helpers to convert between versions and adjust
things like device indexes when restoring routes in a different
environment.
By factoring out some of the common bits of print_route() into
filter_nlmsg(), the "save" command can use the same selection logic
as "list," allowing the caller to save only specific routes as
necessary.
The only change since the RFC is the addition of manpage and doc
material.
Signed-off-by: Dan Smith <danms@us.ibm.com>
The default remains at 10 for backwards compatibility.
For instance:
# ip addr flush dev eth2
*** Flush remains incomplete after 10 rounds. ***
# ip -l 20 addr flush dev eth2
*** Flush remains incomplete after 20 rounds. ***
# ip -loops 0 addr flush dev eth2
#
This is useful for getting rid of large numbers of IP
addresses in scripts.
Signed-off-by: Ben Greear <greearb@candelatech.com>
IPv6 addresses that have IFA_F_SECONDARY set are actually temporary addresses,
hence the IFA_F_TEMPORARY equivalent. Change the output in this case and
allow filtering on the word "temporary".
Signed-off-by: Brian Haley <brian.haley@hp.com>
Currently you can configure "equalize" and it looks all fine and dandy.
The kernel has the interface defined, but apparently there's never actually
been any implementation for it (only a never merged patch in the 2.4 era).
I'm suggesting to drop the code to give any potential users of this feature
the benefit of receiving a proper error message. I see it unlikely that
this will be implemented in the near future, but if it ever happens
reviving the iproute2 side should be as easy as git revert this patch.
For more details see http://bugs.debian.org/149897
David Miller wrote:
> From: Patrick McHardy <kaber@trash.net>
> Date: Mon, 30 Nov 2009 19:00:14 +0100
>
>> This patch contains iproute support for iprule oif classification
>> for the send-to-self RFC I just sent out.
>
> Patrick, you need to submit a new version of this patch with
> the FIB_RULE_* macro fixed, just like the kernel version got
> fixed.
Thanks for reminind me of this. New patch attached.
commit 0fe5164cbaa1d65dda341075710be71bf1f32d10
Author: Patrick McHardy <kaber@trash.net>
Date: Fri Dec 4 07:06:18 2009 +0100
iprule: add oif classification support
Signed-off-by: Patrick McHardy <kaber@trash.net>
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charset="us-ascii"
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Hi Stephen,
please review attached patch to add support for in-kernel potential router=
=20
lists for ISATAP tunnels.
Usage:
ip tunnel add name isatap0 mode isatap local 192.168.1.100
ip tunnel prl dev isatap0 prl-default 192.168.1.1
ip tunnel prl dev isatap0 prl-nodefault 192.168.1.2
ip tunnel prl dev isatap0 prl-delete 192.168.1.1
ip tunnel show # pr and pdr will be listed as well
Patch based on http://osprey67.com/seal/iproute2_diff.v0_3.txt by Fred L.=20
Templin.
Thanks,
Sascha
Fix syntax errors in ip(8) manpage.
lintian said:
W: iproute: manpage-has-errors-from-man usr/share/man/man8/ip.8.gz 2167: warning: `RP' not defined
Signed-off-by: Andreas Henriksson <andreas@fatal.se>
Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
Hi Stephen,
I resend you this patch once more. This time I updated the documentation
too (may be that was the reason why you didn't take it before?).
Please tell me if there are other things missing in this patch
It applies on iproute2 git tree.
Regards,
Benjamin
Description:
------------
This patch adds support for the IFLA_NET_NS_PID type. It is used to
move network devices between network namespaces.
The syntax is:
ip link set DEVICE netns PID
PID is the pid of a process in the target network namespace.
(Daniel Lezcano is the original author).
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Signed-off-by: Benjamin Thery <benjamin.thery@bull.net>
Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
Don't break scripts that depend on previous offset/value format.
Introduce a new -pretty flag for decoding, and (*gasp*) document
the formatting arguments.
I was asked to at least mention the xfrm option in ip manual. I added
all usage into ip.8 and try to write some basic information about xfrm.
If someone want complete it, I'll be happy.
Marcela Maslanova
a16304c0cdbdbc8926b112743b4bd49069a50cd7
man/man8/ip.8 | 474 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 474 insertions(+), 0 deletions(-)
Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
Hello Stephen!
The patches branch of the debian packaging repo, at
git://git.debian.org/git/collab-maint/pkg-iproute, now has four patches still
pending. (Not resending, since they've all been posted multiple times before.
Pick them up from the repo if you're interested.)
Here's the latest addition:
commit 3c904bb5933257533f4afecf805ca5a548a8e885
Author: Andreas Henriksson <andreas@fatal.se>
Date: Fri Feb 22 13:57:10 2008 +0100
Fix typo (syntax error) in ip(8) manpage.
Caught by lintian (debian package checker).
commit 355e1438f73602fbac029d28891dfa889471b679
Author: Andreas Henriksson <andreas@fatal.se>
Date: Wed Jan 2 23:21:59 2008 +0100
Add synonyms for ip rule options to ip(8) manpage.
See:
http://bugs.debian.org/433507http://bugs.debian.org/213673
Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
Spotted by Aleš Kozumplík <al_es@seznam.cz>
(http://bugs.debian.org/289225)
Signed-off-by: Andreas Henriksson <andreas@fatal.se>
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Fix typo in ss manpage.
Make the backslash visible in ip manpage (http://bugs.debian.org/285507).
Strict syntax for ip addr advice in error message.
Fix typo in libnetlink(3) manpage (writen -> written).
Fix typos in tc-prio(8) manpage.
Fix typo in tc-htb(8) manpage (mininum -> minimum).
Fix typo in tc-cbq-details(8) manpage (occured -> occurred).
Signed-off-by: Andreas Henriksson <andreas@fatal.se>
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Symlink rtstat(8) and ctstat(8) to lnstat(8).
Add rtacct/nstat manpage based on doc/nstat.sgml as rtacct(8).
Symlink nstat(8) to rtacct(8).
Add arpd(8) symlink based on doc/arpd.sgml.
Signed-off-by: Andreas Henriksson <andreas@fatal.se>
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Spotted by Aleš Kozumplík <al_es@seznam.cz>
(http://bugs.debian.org/289225)
Signed-off-by: Andreas Henriksson <andreas@fatal.se>
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Enable users of ip to specify the times for rtt, rttvar and rto_min
in human-friendly terms a la "tc" while maintaining backwards
compatability with the previous "raw" mechanism. Builds upon
David Miller's uncommited patch to set rto_min.
Signed-off-by: Rick Jones <rick.jones2@hp.com>
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Contributed man page from Michael Prokop <mika@grml.org>
Note: changed from lnstat.1 to lnstat.8 because that is
the section all the other iproute2 commands are in.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
