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[fabbione/kronosnet] 743da9: [PMTUd] export protocol overhead information
by GitHub 12 Jun '16

12 Jun '16

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 743da956c7ae0f9800ad1b4a717f5205e4e1e02b https://github.com/fabbione/kronosnet/commit/743da956c7ae0f9800ad1b4a717f52… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2016-06-12 (Sun, 12 Jun 2016) Changed paths: M libknet/libknet.h M libknet/ping_test.c M libknet/threads_pmtud.c Log Message: ----------- [PMTUd] export protocol overhead information Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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[fabbione/kronosnet] 66b775: Update TODO list
by GitHub 11 Jun '16

11 Jun '16

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 66b775f245851079b2d4f74c0a126f72d886b49a https://github.com/fabbione/kronosnet/commit/66b775f245851079b2d4f74c0a126f… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2016-06-11 (Sat, 11 Jun 2016) Changed paths: M TODO Log Message: ----------- Update TODO list Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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[fabbione/kronosnet] 365dc5: [PMTUd] Drop concept of link_mtu and fix data mtu ...
by GitHub 11 Jun '16

11 Jun '16

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 365dc5bc3ce61ba58b428edb17abd3afaf497cf9 https://github.com/fabbione/kronosnet/commit/365dc5bc3ce61ba58b428edb17abd3… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2016-06-11 (Sat, 11 Jun 2016) Changed paths: M kronosnetd/vty_cli_cmds.c M libknet/handle.c M libknet/internals.h M libknet/libknet.h M libknet/ping_test.c M libknet/threads_pmtud.c Log Message: ----------- [PMTUd] Drop concept of link_mtu and fix data mtu exported values (pass 1) Cleanup a poor attempt to export all MTU data to the users. The original idea was to provide information about real link onwire mtu and max user data mtu (that could be sent on wire without fragmentation) that adjusted the value for IP protocol, knet header and crypto (if configured). Effectively there is no use for the real link onwire mtu and it only involves extra complexity to export lots of extra data to the end user that would have to redo the calculations internally to gather data mtu. Also fix the status.mtu value to match knet view of every link. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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[fabbione/kronosnet] 98a586: Update TODO list
by GitHub 03 Jun '16

03 Jun '16

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 98a5867ef6a9bdab2179dfb86a577b3412491af9 https://github.com/fabbione/kronosnet/commit/98a5867ef6a9bdab2179dfb86a577b… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2016-06-03 (Fri, 03 Jun 2016) Changed paths: M TODO Log Message: ----------- Update TODO list Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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[fabbione/kronosnet] 84e3eb: Update TODO list
by GitHub 03 Jun '16

03 Jun '16

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 84e3eb55409f5f2ca04d67b4ecd61a01b9405521 https://github.com/fabbione/kronosnet/commit/84e3eb55409f5f2ca04d67b4ecd61a… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2016-06-03 (Fri, 03 Jun 2016) Changed paths: M TODO Log Message: ----------- Update TODO list Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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[fabbione/kronosnet] 9b3b00: [PMTUd] fix link instability due to too short PMTU...
by GitHub 03 Jun '16

03 Jun '16

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 9b3b00835d81e1f8de631f6ae62b5ba8357598a9 https://github.com/fabbione/kronosnet/commit/9b3b00835d81e1f8de631f6ae62b5b… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2016-06-03 (Fri, 03 Jun 2016) Changed paths: M libknet/threads_pmtud.c Log Message: ----------- [PMTUd] fix link instability due to too short PMTUd timeouts Partially roll back changes from 004bd26a Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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[fabbione/kronosnet] c57758: [socket] internal socketpair should use same recvb...
by GitHub 01 Jun '16

01 Jun '16

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: c57758f0ac71ca0e05ce53474d5b74fb3951f8d0 https://github.com/fabbione/kronosnet/commit/c57758f0ac71ca0e05ce53474d5b74… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2016-06-01 (Wed, 01 Jun 2016) Changed paths: M libknet/handle.c M libknet/internals.h M libknet/listener.c Log Message: ----------- [socket] internal socketpair should use same recvbuf as any other socket Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 55eb1d95d5b2e057358f2cfdd60f8afa63ddda1f https://github.com/fabbione/kronosnet/commit/55eb1d95d5b2e057358f2cfdd60f8a… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2016-06-01 (Wed, 01 Jun 2016) Changed paths: M TODO Log Message: ----------- Update TODO Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Compare: https://github.com/fabbione/kronosnet/compare/d22c3822a4ea...55eb1d95d5b2

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[fabbione/kronosnet] 0ed372: Initialize savederrno variable
by GitHub 16 May '16

16 May '16

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 0ed37216fd40bea8fa42ab21d38fcf2c629cf4e0 https://github.com/fabbione/kronosnet/commit/0ed37216fd40bea8fa42ab21d38fcf… Author: Michele Baldessari <michele(a)acksyn.org> Date: 2016-05-15 (Sun, 15 May 2016) Changed paths: M libknet/threads_send_recv.c Log Message: ----------- Initialize savederrno variable This fixes an error seen on F23 arm/gcc: In file included from threads_send_recv.c:26:0: threads_send_recv.c: In function '_handle_send_to_links_thread': logging.h:19:2: error: 'savederrno' may be used uninitialized in this function [-Werror=maybe-uninitialized] log_msg(knet_h, subsys, KNET_LOG_ERR, fmt, ##args) ^ threads_send_recv.c:475:6: note: 'savederrno' was declared here int savederrno, docallback = 0; ^ cc1: all warnings being treated as errors Makefile:843: recipe for target 'libknet_la-threads_send_recv.lo' failed make[2]: *** [libknet_la-threads_send_recv.lo] Error 1 make[2]: Leaving directory '/home/jenkins/workspace/kronosnet/arm-fedora-23-gcc/libknet' Makefile:506: recipe for target 'all-recursive' failed make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory '/home/jenkins/workspace/kronosnet/arm-fedora-23-gcc' Makefile:417: recipe for target 'all' failed make: *** [all] Error 2 Commit: d22c3822a4eab671940eeea134737614bfbbf5e2 https://github.com/fabbione/kronosnet/commit/d22c3822a4eab671940eeea1347376… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2016-05-16 (Mon, 16 May 2016) Changed paths: M libknet/threads_send_recv.c Log Message: ----------- Merge pull request #4 from mbaldessari/arm-fix Initialize savederrno variable Compare: https://github.com/fabbione/kronosnet/compare/004bd26a1753...d22c3822a4ea

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[fabbione/kronosnet] 004bd2: [PMTUd] fix several issues around PMTUd and improv...
by GitHub 06 Mar '16

06 Mar '16

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: 004bd26a175338051df6845a179ae14a1eea6bcc https://github.com/fabbione/kronosnet/commit/004bd26a175338051df6845a179ae1… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2016-03-06 (Sun, 06 Mar 2016) Changed paths: M TODO M libknet/host.c M libknet/internals.h M libknet/link.c M libknet/threads_heartbeat.c M libknet/threads_pmtud.c Log Message: ----------- [PMTUd] fix several issues around PMTUd and improve discovery performances - Fix a race condition around first time MTU discovery where MTU value would be out of the wazooo - Fix a case where onwire MTU value would be smaller than crypto header and generate errors - Make MTU value a decision factor if a link is usable or not. If MTU is not valid (either the discovery process failed) or the value is not sane, the link will be removed from the available data link pool till the problem is resolved. Once the problem is solved the link will recover automatically. - Have link up/down status trigger a PMTUd process to speed up detection. - Add ability to detect smaller MTU than minimum defined by protocol. - Improve error reporting across the board. - Make PMTUd timeout dynamic based on current link latency. This change makes detection of small MTU very fast. - Sanity check values returned by PMTUD to be in range between minimum MTU defined by given protocol and maximum that knet can handle. - Trigger host cache reculaculation on MTU validity change to reduce risk of packet loss on bad links. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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[fabbione/kronosnet] b39fc6: [send/recv] fix handling of duplicated HOSTINFO pc...
by GitHub 16 Feb '16

16 Feb '16

Branch: refs/heads/master Home: https://github.com/fabbione/kronosnet Commit: b39fc60763eae4ec932ff7bda0398c89eef1423b https://github.com/fabbione/kronosnet/commit/b39fc60763eae4ec932ff7bda0398c… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2016-02-16 (Tue, 16 Feb 2016) Changed paths: M libknet/threads_send_recv.c Log Message: ----------- [send/recv] fix handling of duplicated HOSTINFO pckt with active-active links Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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