Renato Westphal
d97c792e9f
zebra: remove redundant DEFUNs for labeled static routes
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Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
2017-07-27 21:47:23 -03:00
Renato Westphal
8bcbf3b0d7
zebra: remove weird blackhole/reject ipv6 static routes
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This is the v6 counterpart of commit 74d263466b
.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
2017-07-27 21:45:01 -03:00
Renato Westphal
2f8aa457e0
zebra: use curly braces for optional arguments of static routes
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This way the optional arguments can be provided in any order.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
2017-07-27 21:44:34 -03:00
Russ White
90f03597d9
Merge pull request #861 from dwalton76/bgpd-attr-unchanged
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bgpd: attribute-unchanged issues with peer-groups
2017-07-27 15:59:24 -04:00
Russ White
a67223a8b6
Merge pull request #859 from donaldsharp/bgp_ll_global
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Bgp -> Allow comparison of correct v6 nexthop
2017-07-27 15:56:56 -04:00
Russ White
7fb47b9276
Merge pull request #862 from dwalton76/bgpd-update-too-large
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bgpd: UPDATE may be larger than 4096 if addpath is used
2017-07-27 15:56:06 -04:00
Russ White
b891a761ed
Merge pull request #863 from dwalton76/zebra-static-reject
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zebra: static route cleanup
2017-07-27 15:54:48 -04:00
Russ White
d8bdc2ffd6
Merge pull request #864 from dwalton76/zebra-debug-packet-detail
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Zebra debug packet detail
2017-07-27 15:54:16 -04:00
Russ White
723cc5ce52
Merge pull request #869 from donaldsharp/hash_a_roni
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lib: Remove expansion of hash table
2017-07-27 15:47:48 -04:00
Donald Sharp
713cb249d1
Merge pull request #868 from LabNConsulting/working/master/patch-set/rfapi-lib+
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Restore rfapi and encap attribute, broken by some recent changes
2017-07-27 14:02:00 -04:00
Lou Berger
e7038ddec6
bgpd rfapi: use afi_t
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Signed-off-by: Lou Berger <lberger@labn.net>
2017-07-27 13:15:53 -04:00
Lou Berger
2f5078856e
bgpd rfapi: fix breakage introduced in refactoring
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Signed-off-by: Lou Berger <lberger@labn.net>
2017-07-27 13:15:47 -04:00
Donald Sharp
8b2a6222e8
lib: Remove expansion of hash table
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The hash code has the idea of stopping expanding
the hash table when certain criteria are set.
With the recent addition of `show hashtable`
we can now see that when we have a full internet
feed we've stopped expanding the table at 1k
buckets. This results in some serious performance
issues at scale.
Since we now have the ability to see the statistics
on a hash table, let's allow it to expand. Doing
so on a full feed showed this:
before:
Hash table | Buckets Entries Empty LF SD FLF SD
----------------------+----------------------------------------------------------------
route table hash | 1024 1187579 0% 1159.75 34.06 1159.75 35.08
route table hash | 32768 76208 10% 2.33 2.80 2.58 4.03
route table hash | 1024 1187572 0% 1159.74 34.06 1159.74 35.08
route table hash | 2048 76205 0% 37.21 6.13 37.21 7.29
Showing hash table statistics for BGP
-------------------------------------
Hash table | Buckets Entries Empty LF SD FLF SD
---------------------+--------------------------------------------------------------
BGP Attributes | 131072 251229 15% 1.92 2.48 2.25 3.33
route table hash | 4096 1187572 0% 289.93 17.03 289.93 17.87
route table hash | 32768 76205 10% 2.33 2.90 2.58 4.21
After:
Hash table | Buckets Entries Empty LF SD FLF SD
----------------------+--------------------------------------------------------
route table hash | 1048576 1187349 32% 1.13 2.57 1.67 3.16
route table hash | 32768 76195 10% 2.33 2.81 2.58 4.03
route table hash | 1048576 1187342 32% 1.13 2.58 1.67 3.16
route table hash | 32768 76192 10% 2.33 2.68 2.58 3.81
Showing hash table statistics for BGP
-------------------------------------
Hash table | Buckets Entries Empty LF SD FLF SD
---------------------+--------------------------------------------------------
BGP Attributes | 131072 251222 15% 1.92 2.64 2.25 3.58
route table hash | 1048576 1187342 32% 1.13 2.52 1.67 3.07
route table hash | 32768 76192 10% 2.33 2.86 2.58 4.12
We should see some significant performance improvements across the board
for full feeds.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
2017-07-27 11:08:40 -04:00
Lou Berger
0ae6124f48
bgp rfapi: use route_table_init and _finish (fixes crash due to recent lib change)
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Signed-off-by: Lou Berger <lberger@labn.net>
2017-07-27 11:02:31 -04:00
Donald Sharp
05a38c0c8b
bgpd: Fix nexthop comparison for v6
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When we have both a LL and a Global address,
use what the attribute wants for comparison
instead of assuming Global than LL.
This was causing BGP to install v6 routes
that used the LL as the nexthop, where
the global address was different and
being used as the basis for comparison.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
2017-07-26 14:18:30 -04:00
Donald Sharp
647450524c
bgpd: Set the ifindex to DELETED after we notify zebra
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The code path for a deleted interface was calling
zebra with a IFINDEX_DELETED, which caused zebra
to bitch and moan about the issue. Since the
only thing this function does is call zebra
to deregister the RA stuff, don't set the
ifindex to DELETED till afterwords.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
2017-07-26 14:17:35 -04:00
Daniel Walton
6f4d6a15a9
Merge branch 'master' of https://github.com/dwalton76/frr into zebra-debug-packet-detail
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Conflicts:
zebra/debug.c
2017-07-26 18:17:33 +00:00
Daniel Walton
8eeb033552
bgpd: attribute-unchanged issues with peer-groups
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Signed-off-by: Daniel Walton <dwalton@cumulusnetworks.com>
2017-07-26 17:49:20 +00:00
Daniel Walton
e386c1d575
bgpd: UPDATE may be larger than 4096 if addpath is used
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Signed-off-by: Daniel Walton <dwalton@cumulusnetworks.com>
2017-07-26 16:33:39 +00:00
David Lamparter
0d510865ec
Merge pull request #842 from qlyoung/update-style-guide
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Update COMMUNITY.md
2017-07-26 18:20:17 +02:00
Daniel Walton
1ac79ce8df
zebra: static route cleanup
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Signed-off-by: Daniel Walton <dwalton@cumulusnetworks.com>
- The 'reject' keyword was being lost
- Hide the "ip route A.B.C.D A.B.C.D" config options since these will be
displayed as "ip route A.B.C.D/X"
2017-07-25 13:24:45 -07:00
Quentin Young
f1423462b1
COMMUNITY.md: rewrap paragraphs, update PR section
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* Wrap paragraphs at 80 lines
* Update Github PR section to remove mention of develop branch
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
2017-07-25 15:53:05 -04:00
Quentin Young
4b8ac525ff
COMMUNITY.md: minor grammatical fixes
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Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
2017-07-25 15:46:00 -04:00
Quentin Young
a03e352668
COMMUNITY.md: document documentation
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Add guidelines for documentation to COMMUNITY.md
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
2017-07-25 15:45:55 -04:00
Quentin Young
b0ff7312a4
COMMUNITY.md: miscellaneous documentation
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Also:
- Add documentation on mailing list
- Update mentions of unit tests
- Update process description
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
2017-07-25 15:37:21 -04:00
Quentin Young
c545559d4a
COMMUNITY.md: s/PROJECT/FRRouting
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Also:
* Make headers consistently capitalized
* Some extra backticks where needed
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
2017-07-25 15:37:21 -04:00
Quentin Young
6058ea8cb1
COMMUNITY.md: update style guide
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Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
2017-07-25 15:37:21 -04:00
Daniel Walton
ba9d46ff14
zebra: debug cleanup
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Signed-off-by: Daniel Walton <dwalton@cumulusnetworks.com>
2017-07-25 12:07:07 -07:00
Donald Sharp
c6413dd394
Merge pull request #848 from opensourcerouting/rb-tree-fix
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Fix corrupted RB trees
2017-07-25 11:11:33 -04:00
David Lamparter
d5eb795965
Merge pull request #847 from donaldsharp/cmd_success
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Cmd success
2017-07-25 16:23:48 +02:00
David Lamparter
4ff218ac39
Merge pull request #838 from dwalton76/lib-copy-nexthops
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lib: copy_nexthops() only copies the first nexthop
2017-07-25 16:20:08 +02:00
David Lamparter
533450e4b9
Merge pull request #837 from qlyoung/fix-eigrp-routemap-cli
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eigrpd, vtysh: add dummy route-map cli
2017-07-25 16:15:54 +02:00
David Lamparter
c8ac4457c0
Merge pull request #836 from dwalton76/zebra-debug-packet-send-detail
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zebra: "debug zebra packet" config display
2017-07-25 16:01:40 +02:00
Renato Westphal
145b205177
lib: fix corrupted RB trees
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Commit 8f942af90
introduced a bug while silencing a clang warning. Silence
the warning in a different way to fix our red-black tree implementation.
Fixes #841 .
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
2017-07-24 18:50:45 -03:00
Renato Westphal
52535beec1
lib: revert reindent of files imported from OpenBSD
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We should preserve the original indentation to make it easier to keep
these files in sync with the upstream.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
2017-07-24 18:40:24 -03:00
Donald Sharp
9c9d843baa
ripd: Fix debug config failures
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Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
2017-07-24 16:00:20 -04:00
Donald Sharp
40e344cc4b
ripngd: Fix failure returned with some debug commands
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Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
2017-07-24 15:59:36 -04:00
David Lamparter
92690ee649
*: fix git-reindent-branch.py reversing order
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Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
2017-07-22 18:00:44 +02:00
David Lamparter
9d303b37d7
Revert "*: reindent pt. 2"
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This reverts commit c14777c6bf
.
clang 5 is not widely available enough for people to indent with. This
is particularly problematic when rebasing/adjusting branches.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
2017-07-22 14:52:33 +02:00
Daniel Walton
8744028312
lib: copy_nexthops() only copies the first nexthop
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Signed-off-by: Daniel Walton <dwalton@cumulusnetworks.com>
Before the fix NHT had each path resolving via swp1
cel-redxp-10# show ip route 20.0.11.253
Routing entry for 20.0.11.0/24
Known via "bgp", distance 20, metric 0, best
Last update 00:00:20 ago
* 169.254.0.1, via swp1
* 169.254.0.17, via swp2
cel-redxp-10#
cel-redxp-10# show ip nht
[snip]
20.0.11.253
resolved via bgp
via 169.254.0.1, swp1
via 169.254.0.1, swp1
Client list: pim(fd 19)
After the fix
cel-redxp-10# show ip nht
[snip]
20.0.11.253
resolved via bgp
via 169.254.0.1, swp1
via 169.254.0.17, swp2
Client list: pim(fd 19)
2017-07-20 17:11:43 +00:00
David Lamparter
dceb5f8ac7
*: add git-reindent-branch.py
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This tries to heave a branch over the reindentation step. Somewhat
tested, don't trust it blindly...
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
2017-07-20 19:09:56 +02:00
Quentin Young
a72730d34a
eigrpd, vtysh: add dummy route-map cli
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eigrpd will successfully accept `(conf)# route-map foo ...` because it
is not sent to eigrpd from vtysh, but of course, this is the classic
node sync syndrome.
Since eigrpd apparently doesn't support proper routemaps yet just add
the cli so we can suppress the vtysh errors.
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
2017-07-20 12:51:57 -04:00
David Lamparter
95b06c0aa5
Merge pull request #834 from dwalton76/ospf6d-show-crash
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ospf6d: crash in ospf6_lsdb_show
2017-07-19 22:05:23 +02:00
David Lamparter
9fdcca14ca
Merge pull request #835 from dwalton76/lib-route-node-lookup
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lib: route_node_lookup() needs to apply_mask() to prefix
2017-07-19 22:03:36 +02:00
Daniel Walton
94c608d636
zebra: "debug zebra packet" config display
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Signed-off-by: Daniel Walton <dwalton@cumulusnetworks.com>
2017-07-19 18:20:02 +00:00
Daniel Walton
b37aead99b
lib: route_node_lookup() needs to apply_mask() to prefix
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Signed-off-by: Daniel Walton <dwalton@cumulusnetworks.com>
Reviewed-by: <qlyoung@cumulusnetworks.com>
2017-07-19 16:54:24 +00:00
Quentin Young
8ed86a5d20
Merge pull request #828 from tigranmartirosyan/master
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#752 ARP is not updating if mac address changed on remote side
2017-07-18 12:11:35 -04:00
tmartiro
f26bc77358
Add 1 more identation to correspond to kernel style multi-line comment
2017-07-18 19:06:57 +03:00
Jafar Al-Gharaibeh
04ce08ecd1
Merge pull request #833 from dslicenc/cm16779-bgp-startup-ll
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bgpd: fix peer startup for labeled-unicast if linklocal address not f…
2017-07-18 10:46:03 -05:00
Quentin Young
e71d2d641f
Merge pull request #827 from devicenull/patch-1
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Add note about bridge limitations
2017-07-18 11:41:11 -04:00