[Bug 1336847] Re: apache2 SSL mpm-worker mod_fcgid Resource deadlock avoided

2016-03-31 Thread ChristianEhrhardt
Hi Markus, sorry to get to this so late. I couldn't reproduce that today. But then "a while even under non heavy server" is kind of unspecific. Also there were plenty of updates to the packages If this really still applies to your environment please share more detail on what you do to reproduce

[Bug 1403499] Re: apache2 mod_reqtimeout erroneous timeouts

2016-03-31 Thread ChristianEhrhardt
** Changed in: apache2 (Ubuntu) Status: New => Fix Released ** Changed in: apache2 (Ubuntu Wily) Status: New => Fix Released ** Changed in: apache2 (Ubuntu Trusty) Status: New => Triaged ** Changed in: apache2 (Ubuntu Trusty) Importance: Undecided => Medium ** Changed in

[Bug 1428288] Re: dist-upgrade failed: apache2 postinst failed on absolute symlinks in mods-enabled

2016-03-31 Thread ChristianEhrhardt
** Changed in: apache2 (Ubuntu) Status: New => Triaged ** Changed in: apache2 (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in Ubuntu. https://bugs.launchpad.net/bugs/1428288

[Bug 1315029] Re: shib2.load prevents webdav from reading .htpasswd file

2016-03-31 Thread ChristianEhrhardt
Thanks for letting us know what solved that for you, closing bug. ** Changed in: apache2 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in Ubuntu. https://bugs.launchpad.net/bugs/13150

[Bug 1341607] Re: HTTP authentication does not work

2016-03-31 Thread ChristianEhrhardt
According to Seths comment and that nobody else jumped in with the same issue I'd consider setting the bug as incomplete as there are non- deprecated new ways available. ** Changed in: apache2 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a membe

[Bug 1308570] Re: Sites not served after Precise - Trusty upgrade - new apache2 documentroot path

2016-03-31 Thread ChristianEhrhardt
** Changed in: apache2 (Ubuntu) Status: New => Triaged ** Changed in: apache2 (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in Ubuntu. https://bugs.launchpad.net/bugs/1308570 T

[Bug 1307156] Re: package apache2 2.4.6-2ubuntu2.2 failed to install/upgrade: ErrorMessage: EOF on stdin at conffile prompt

2016-03-31 Thread ChristianEhrhardt
Hi, it looks like some files were removed manually. modified.conffile..etc.apache2.conf.available.charset.conf: [deleted] modified.conffile..etc.apache2.conf.available.localized.error.pages.conf: [deleted] modified.conffile..etc.apache2.conf.available.other.vhosts.access.log.conf: [deleted] modi

[Bug 1372449] Re: .

2016-03-31 Thread ChristianEhrhardt
Thank you for taking the time to report this bug and helping to make Ubuntu better. Unfortunately, we cannot work on this bug because your description didn't include enough information. You may find it helpful to read "How to report bugs effectively" http://www.chiark.greenend.org.uk/~sgtatham/bugs

[Bug 1407136] Re: Apache 2.4 --- "authz_core" logs lots of messages

2016-03-31 Thread ChristianEhrhardt
** Changed in: apache2 (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in Ubuntu. https://bugs.launchpad.net/bugs/1407136 Title: Apache 2.4 --- "authz_core" logs lots of messages To m

[Bug 1416885] Re: Default DocumentRoot migration occurs even if /var/www/html was already being used

2016-03-31 Thread ChristianEhrhardt
I agree to Robies summary that this should be filed and discussed with Debian first to avoid getting a Delta for this. Chaskiel, could I ask you to be so kind and open/discuss that with Debian. Especially since you own the system where this happened first. Thanks in advance if you do so, and let

[Bug 1558694] Re: control apache2 service with systemd unit rather then initd script

2016-03-31 Thread ChristianEhrhardt
Hi Karl-Phillip, I don't want to copy&paste the normal "please make a better bug report" to an really active community member. But please could you share a bit more on what you did in terms of configuration and commands to get to your issue, so that it can be reproduced. Because when just control

[Bug 1552822] Re: apache2 fails to wait on stop/restart

2016-03-31 Thread ChristianEhrhardt
I wonder if this bug might be related. Similar errors also using wsgi to make it more reproducable, ... https://bugs.launchpad.net/ubuntu/+source/apache2/+bug/1428796 Did you set up something similar for your wsgi and if so would it qualify as a dup to the other bug or should we keep it separate?

[Bug 1443224] Re: localized-error-pages.conf lacks config to preprocess /error/include page content

2016-03-31 Thread ChristianEhrhardt
Hi, I was trying to reproduce your issue: mkdir -p /var/www/localized-error-pages/ cp /usr/share/apache2/error/include/* /var/www/localized-error-pages/ *made a slight change to the bottom.html in there so I recognize the localized error. Uncommenting and adapting in /etc/apache2/conf-available

[Bug 1558708] Re: Unknown error prevented mire from startup

2016-03-31 Thread ChristianEhrhardt
Thank you for taking the time to report this bug and helping to make Ubuntu better. Unfortunately, we cannot work on this bug because your description didn't include enough information. You may find it helpful to read "How to report bugs effectively" http://www.chiark.greenend.org.uk/~sgtatham/bugs

[Bug 1463635] Re: Apache2 waits indefinetely when reloading

2016-03-31 Thread ChristianEhrhardt
Hi, you are right that default configurations should be sane. I totally like your report on the potential DOS, by keeping a connection open and so stalling the restart forever. So I don't just want you or me to close it. But then the GracefulShutdownTimeout being zero is the apache default - not o

[Bug 1527906] Re: server crash on login

2016-03-31 Thread ChristianEhrhardt
Thank you for taking the time to report this bug and helping to make Ubuntu better. Unfortunately, we cannot work on this bug because your description didn't include enough information. You may find it helpful to read "How to report bugs effectively" http://www.chiark.greenend.org.uk/~sgtatham/bugs

[Bug 1529355] Re: authzprovideralias-defined authz provider can't be used in Ubuntu14

2016-03-31 Thread ChristianEhrhardt
Thank you Hikari Kobayashi for reporting the issue and even doing the work identifying the patch. This was backported to 2.4.11 and therefore obviously is also in 2.4.18. Thereby Xenial and Wily are not affected. Note: This is a regression 2.2.22 (precise) -> 2.4.7 (trusty) since migrating from

[Bug 1552822] Re: apache2 fails to wait on stop/restart

2016-03-31 Thread ChristianEhrhardt
Hi David, I tried reproducing this while triaging to confirm and set bug status. In a trivial loop like: for i in {1..100}; do echo $i; service apache2 restart; done; It almost always blocks it by Mar 31 11:09:34 xenial-tests systemd[1]: apache2.service: Start request repeated too quickly.

[Bug 989175] Re: Powernap should ensure WoL is enabled before Second Stage

2016-03-31 Thread ChristianEhrhardt
** Changed in: pm-utils (Ubuntu) Status: New => Confirmed ** Changed in: pm-utils (Ubuntu) Importance: Undecided => Wishlist ** Tags added: notserv -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to powernap in Ubuntu. https://

[Bug 1075409] Re: Iptraf does not support Android tethering interfaces

2016-03-31 Thread ChristianEhrhardt
That is a feature missing upstream, so reassigning ** Package changed: iptraf (Ubuntu) => iptraf -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to iptraf in Ubuntu. https://bugs.launchpad.net/bugs/1075409 Title: Iptraf does not suppor

[Bug 1019362] Re: Use suspend_hybrid where supported

2016-03-31 Thread ChristianEhrhardt
** Tags added: notserv -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to pm-utils in Ubuntu. https://bugs.launchpad.net/bugs/1019362 Title: Use suspend_hybrid where supported To manage notifications about this bug go to: https://bugs.

[Bug 970281] Re: Suspend test fails for System Testing

2016-03-31 Thread ChristianEhrhardt
** Tags added: notserv -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to pm-utils in Ubuntu. https://bugs.launchpad.net/bugs/970281 Title: Suspend test fails for System Testing To manage notifications about this bug go to: https://bug

[Bug 930219] Re: Wrong color in SDL dependent application on Tegra2

2016-03-31 Thread ChristianEhrhardt
** Tags added: notserv -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libsdl1.2 in Ubuntu. https://bugs.launchpad.net/bugs/930219 Title: Wrong color in SDL dependent application on Tegra2 To manage notifications about this bug go t

[Bug 928576] Re: No password prompt (occasionally) on resume, causes unity problems

2016-03-31 Thread ChristianEhrhardt
** Tags added: notserv -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to pm-utils in Ubuntu. https://bugs.launchpad.net/bugs/928576 Title: No password prompt (occasionally) on resume, causes unity problems To manage notifications abou

[Bug 1396956] Re: package clamav-freshclam 0.98.5+dfsg-0ubuntu0.14.10.1 failed to install/upgrade: underprocessen installerade post-installation-skript gav felkod 1

2016-03-30 Thread ChristianEhrhardt
*** This bug is a duplicate of bug 1398001 *** https://bugs.launchpad.net/bugs/1398001 ** This bug has been marked a duplicate of bug 1398001 package clamav 0.98.5+dfsg-0ubuntu0.14.10.1 failed to install/upgrade: beroendeproblem - lämnar okonfigurerad -- You received this bug notificatio

[Bug 1398001] Re: package clamav 0.98.5+dfsg-0ubuntu0.14.10.1 failed to install/upgrade: beroendeproblem - lämnar okonfigurerad

2016-03-30 Thread ChristianEhrhardt
Hi rolfc, thank you for reporting that bug. It appears on your system some conffiles were deleted. modified.conffile..etc.apparmor.d.usr.sbin.clamd: [deleted] modified.conffile..etc.init.d.clamav.daemon: [deleted] modified.conffile..etc.logcheck.ignore.d.paranoid.clamav.daemon: [deleted] modi

[Bug 1446332] Re: package clamav-daemon (not installed) failed to install/upgrade: unable to delete control info file `/var/lib/dpkg/info/clamav-daemon.postlist': Is a directory

2016-03-30 Thread ChristianEhrhardt
Hi Jeff, Thanks for you report - I've seen several such reports popping up around the same time. Almost all others had success with purging and reinstalling the clamav packages. I'd ask you to do the same. I set the bug to incomplete to ease scanning open bugs, please feel free to reopen if the

[Bug 1447842] Re: package clamav-base (not installed) failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

2016-03-30 Thread ChristianEhrhardt
Hi Ken, this bug report is being closed due to your last comment regarding this being fixed with an update. For future reference you can manage the status of your own bugs by clicking on the current status in the yellow line and then choosing a new status in the revealed drop down box. You can l

[Bug 1559356] Re: package clamav-freshclam 0.98.7+dfsg-0ubuntu0.14.04.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

2016-03-30 Thread ChristianEhrhardt
It seems that some or all of the package was removed manually. Therefore the upgrade is failing >From your logs: chown: invalid user: ‘clamav:adm’ ... modified.conffile..etc.apparmor.d.usr.sbin.clamd: [deleted] modified.conffile..etc.init.d.clamav.daemon: [deleted] modified.conffile..etc.logcheck.

[Bug 1561103] Re: Multipath assigned user_friendly_names during initramfs

2016-03-30 Thread ChristianEhrhardt
** Changed in: multipath-tools (Ubuntu) Status: New => Triaged ** Changed in: multipath-tools (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to multipath-tools in Ubuntu. https://bugs.laun

[Bug 1555700] Re: Please merge tgt 1.0.63 from Debian (unstable)

2016-03-30 Thread ChristianEhrhardt
** Changed in: tgt (Ubuntu) Importance: Undecided => Medium ** Changed in: tgt (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to tgt in Ubuntu. https://bugs.launchpad.net/bugs/1555700 Title: P

[Bug 216847] Re: sshd will not start at boot if ListenAddress is set, because network interface is not yet up

2016-03-24 Thread ChristianEhrhardt
Since so many things changed since this - admittedly embarrassing old - bug was reported I thought I retest it before the next LTS comes out. I looked at the Xenial content and found stuff like: Not only is it specified "After network.target", but on top there is /etc/network/if-up.d/openssh-serv

[Bug 1512603] Re: nut-monitor systemd service is absent in nut-client package since Ubuntu vivid

2016-03-24 Thread ChristianEhrhardt
Hi, in Xenial 2.7.2-4ubuntu1 got merged. The issue that our delta solved by dropping of the systemd service, seems solved in Debian >=2.7.2 The Debian Changelog part in 2.7.2-2 is: * Add wrappers that check the MODE in /etc/nut/nut.conf to avoid starting the daemons if nut is not

[Bug 1204530] Re: yppasswd results in a segmentation fault when run on clients or server

2016-03-23 Thread ChristianEhrhardt
[Impact] * The bug is a segfault on yppasswd rendering users unable to change their passwords * justification for the SRU is the continued request by users and the fact that it is a very minimal change * the fix ensures that a lib accessing data unconditionally only gets called if the values

[Bug 1204530] Re: yppasswd results in a segmentation fault when run on clients or server

2016-03-23 Thread ChristianEhrhardt
Subscribing the ~ubuntu-sru Team to evaluate and consider this for a Trusty SRU. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1204530 Title: yppasswd results in a segmentation fault

[Bug 1204530] Re: yppasswd results in a segmentation fault when run on clients or server

2016-03-23 Thread ChristianEhrhardt
** Patch added: "Debdiff for Trusty" https://bugs.launchpad.net/ubuntu/+source/nis/+bug/1204530/+attachment/4608491/+files/bug-1204530-SRU-nis_3.17-32ubuntu6-to-nis_3.17-32ubuntu7.debdiff -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed

[Bug 1204530] Re: yppasswd results in a segmentation fault when run on clients or server

2016-03-23 Thread ChristianEhrhardt
Ok, I did the backport. This package is somewhat scary old at some places (no patches, dh compatibility level 1 - well undefined). Yet I was able to keep changes minimal and the changes that went into the Debian upgrade from .33 to .34 applied as is. It is building fine in trusty. I revived my

[Bug 1559981] Re: dpdk stability improvements by cherry picking from 16.04-rc1

2016-03-23 Thread ChristianEhrhardt
Adding two more to the list of working and tested stability fixes: commit 3b1e3e4e362453df8cecbc6d481444be8b84326e virtio: fix descriptors pointing to the same buffer commit c680a4a88c4312068f60937a7ba51eac8211c9a6 virtio: fix crash in statistics functions -- You received this bug notific

[Bug 1559912] Re: Openvswitch 2.5 + dpdk 2.2 totally failing for virtio PMD

2016-03-23 Thread ChristianEhrhardt
After quite some analysis and debugging I could identify an issue regarding double configuring the device. Daniele replied to the mailing list request I had and suggested backporting an virtio fix that came after 2.2. That worked well, with backporting these I can get it to work now. Thanks Dani

[Bug 1560839] Re: libdpdk0 should provide a package for debug symbols

2016-03-23 Thread ChristianEhrhardt
Reading through dh_strip since we have no old -dbg package to care about it might be enough to just do: export EXTRA_CFLAGS = -g - the export makes sure we build it for all binaries - dh_strip magically does the right thing and should create a dbgsym packages as appropriate -- You received thi

[Bug 1560839] Re: libdpdk0 should provide a package for debug symbols

2016-03-23 Thread ChristianEhrhardt
diff --git a/debian/control b/debian/control index 60cf704..61e3475 100644 --- a/debian/control +++ b/debian/control @@ -79,3 +79,16 @@ Description: Data Plane Development Kit (basic development files) This package contains the basic headers and library files required to build external applicat

[Bug 1560839] [NEW] libdpdk0 should provide a package for debug symbols

2016-03-23 Thread ChristianEhrhardt
) Importance: High Assignee: ChristianEhrhardt (paelzer) Status: Triaged ** Changed in: dpdk (Ubuntu) Status: New => Triaged ** Changed in: dpdk (Ubuntu) Importance: Undecided => High ** Changed in: dpdk (Ubuntu) Assignee: (unassigned) => ChristianEhrhardt (paelzer)

[Bug 1559981] Re: dpdk stability improvements by cherry picking from 16.04-rc1

2016-03-22 Thread ChristianEhrhardt
Actually these might be good candidates to go to http://dpdk.org/browse/dpdk-stable/. Once my testing is done I should suggest that. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/155998

[Bug 1559912] Re: Openvswitch 2.5 + dpdk 2.2 totally failing for virtio PMD

2016-03-21 Thread ChristianEhrhardt
Info on progress. No feedback from communities so far. After various other DPDK fixes took 3/4 of my day I set up a more thorough debugging environment derived from my testing env, but the real debugging itself has to start tomorrow morning. -- You received this bug notification because you are

[Bug 1559981] Re: dpdk stability improvements by cherry picking from 16.04-rc1

2016-03-21 Thread ChristianEhrhardt
I had a focus on identifying: - only patches to components that are enabled in our packaging - issues that have a real chance to occur on the usage we expect for 16.04 timeframe - patches that are small, so review is not overly complex - apply without manual adaption (offset ok to some extend, no

[Bug 1559408] Re: Many PMD driver options are disabled, including "BNX2X"!

2016-03-21 Thread ChristianEhrhardt
Martin since I'm happy you work with that code base I'd recommend you create a test setup based on virtio. You will still be blocked on bug 1559912 for now, but I'm working on that this week and stil hope to get some upstream support. I'll reject this bug for the given reasons now, but please ca

[Bug 1559408] Re: Many PMD driver options are disabled, including "BNX2X"!

2016-03-21 Thread ChristianEhrhardt
I checked the other default disabled drivers. To all some kind of incompleteness, non-support or being only stubs applies. It could be said, that the same is true for the virtual ones we enable like PCAP and XEN. But there is a major difference in: - nobody is "buying" the HW for pcap or XEN to t

[Bug 1559981] [NEW] dpdk stability improvements by cherry picking from 16.04-rc1

2016-03-21 Thread ChristianEhrhardt
least some of them. ** Affects: dpdk (Ubuntu) Importance: High Assignee: ChristianEhrhardt (paelzer) Status: Triaged ** Changed in: dpdk (Ubuntu) Status: New => Triaged ** Changed in: dpdk (Ubuntu) Importance: Undecided => High ** Changed in: dpdk (

[Bug 1559912] Re: Openvswitch 2.5 + dpdk 2.2 totally failing for virtio PMD

2016-03-21 Thread ChristianEhrhardt
** Also affects: openvswitch-dpdk (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/1559912 Title: Openvswitch 2.5 + dpdk 2.2 totally

[Bug 1559408] Re: Many PMD driver options are disabled, including "BNX2X"!

2016-03-21 Thread ChristianEhrhardt
As an example what I meant to imply here the reason why it is disabled by default as of now. commit ce9b8bb8b99877026fcca00fdb253fa3ec3a7e06 Author: Thomas Monjalon Date: Tue Jul 28 18:22:39 2015 +0200 config: disable bnx2x driver This driver has too many issues: - too big

[Bug 1559408] Re: Many PMD driver options are disabled, including "BNX2X"!

2016-03-21 Thread ChristianEhrhardt
Hi Thiago, you were busy weren't you :-) Thanks your further experiments and reports - I'll try to refer all the open points. Trying to summarize: 1. The vfio grouping issue is not a bug, just the vfio setup being more complex in general. But you already handled that for your setup - great. But

[Bug 1559912] Re: Openvswitch 2.5 + dpdk 2.2 totally failing for virtio PMD

2016-03-21 Thread ChristianEhrhardt
ed in: dpdk (Ubuntu) Importance: Undecided => Critical ** Changed in: dpdk (Ubuntu) Assignee: (unassigned) => ChristianEhrhardt (paelzer) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpa

[Bug 1559408] Re: Many PMD driver options are disabled, including "BNX2X"!

2016-03-21 Thread ChristianEhrhardt
Since I consider the extra PMDs kind of "unsupported" upstream I have to rate it low for now. ** Changed in: dpdk (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.lau

[Bug 1559912] Re: Openvswitch 2.5 + dpdk 2.2 totally failing for virtio PMD

2016-03-21 Thread ChristianEhrhardt
It was also reported in 1559408 that this also affects BNX2X_PMD ** Description changed: *as a start same text as my reach for the involved project mailing lists* I was trying to replicate a setup that I have working on physical devices (ixgbe) under kvm since there is a virtio pmd dri

[Bug 1559912] [NEW] Openvswitch 2.5 + dpdk 2.2 totally failing for virtio PMD

2016-03-21 Thread ChristianEhrhardt
Importance: Critical Assignee: ChristianEhrhardt (paelzer) Status: Triaged -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/1559912 Title: Openvswitch 2.5 + dpdk 2.2 totally fai

[Bug 1558485] [NEW] init script can fail when devices are unassigned

2016-03-19 Thread ChristianEhrhardt
remaining tr change o - to _ which is wrong, see bug 1554214. Both should be fixed, so that in case an admin or experiment unassigned devices and wants to get back to normal by restarting the script would not fail. ** Affects: dpdk (Ubuntu) Importance: Medium Assignee: ChristianEhrhardt

[Bug 1557532] Re: dpdk fails to use 1G huge pages depending on the available mountpoints

2016-03-19 Thread ChristianEhrhardt
ok, code is ready I wait a few days for something else to be wrapped up in one upload. *beta release hanging over me* -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/1557532 Title: dpd

[Bug 1557532] Re: dpdk fails to use 1G huge pages depending on the available mountpoints

2016-03-16 Thread ChristianEhrhardt
I have working code, but found various other combinations - like if one pages size isn't supported at all - that I have to take care of first. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bu

[Bug 1557532] Re: dpdk fails to use 1G huge pages depending on the available mountpoints

2016-03-15 Thread ChristianEhrhardt
It seems we have to decide if we want to hardcode a directory path for the non-default mountpoint or if we want to replicate dpdks logic to parse and detect (including size recalculations). -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed t

[Bug 1557532] Re: dpdk fails to use 1G huge pages depending on the available mountpoints

2016-03-15 Thread ChristianEhrhardt
The detection failure was a false positive. The following would provide a sufficient mount point. sudo mount -thugetlbfs hugetlbfs /dev/hugepages-1G -o "pagesize=1G" -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https

[Bug 1557532] Re: dpdk fails to use 1G huge pages depending on the available mountpoints

2016-03-15 Thread ChristianEhrhardt
Check code opens /proc/mounts gets pagesz_str defining what the mountpoint has if nothing is set assume default size if something is set in the mp's options calculate the size check if this is the mountpoint matching => not working for my mountpoint Need to be run in gdb, to check where exactly it

[Bug 1557532] [NEW] dpdk fails to use 1G huge pages depending on the available mountpoints

2016-03-15 Thread ChristianEhrhardt
script, but actually even when mounting a 1G mountpoint it fails. It needs to be debugged in what way it expects a non-default size hugepage mount and then provided by dpdk init scripts OR fixed in dpdk code. ** Affects: dpdk (Ubuntu) Importance: Medium Assignee: ChristianEhrhardt

[Bug 1557116] [NEW] hwup very noisy fails on each boot for unconfigured devices

2016-03-14 Thread ChristianEhrhardt
Public bug reported: In System z one often has plenty of devices in the channel subsystem but only a few of them configured. Currently /etc/sysconfig/scripts/hardware/hwup /etc/sysconfig/scripts/hardware/functions Print a log message like this: Mär 14 09:30:43 s1lp5 systemd-udevd[1169]: Process

[Bug 1516543] Re: dpdk-init depends on executables in /usr/bin

2016-03-14 Thread ChristianEhrhardt
** Tags removed: removal-candidate verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/1516543 Title: dpdk-init depends on executables i

[Bug 1517075] Re: dpdk-dev contains no makefile templates

2016-03-14 Thread ChristianEhrhardt
It has to be noted that the steps-to-reproduce have other issues to build the l2fwd as-is, but the issue addressed with this bug is indeed fixed. ** Tags removed: removal-candidate verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member

[Bug 1516543] Re: dpdk-init depends on executables in /usr/bin

2016-03-14 Thread ChristianEhrhardt
I still expected smb to do this, so I missed that - sorry. Verifying: 1. verified the issue before proposed 2. updated to proposed 3. I see the critical calls removed in the init script -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dp

[Bug 1517075] Re: dpdk-dev contains no makefile templates

2016-03-14 Thread ChristianEhrhardt
I still expected smb to do this, so I missed that - sorry. Verifying: 1. verified the issue before proposed 2. updated to proposed 3. I see the mk missing issues gone: e.g. those appear no more: Makefile:39: /usr/share/dpdk/mk/rte.vars.mk: No such file or directory Makefile:50: /usr/share/dpdk/mk/r

Re: [Bug 1204530] Re: yppasswd results in a segmentation fault when run on clients or server

2016-03-08 Thread ChristianEhrhardt
Hi, I realized that bug seems dormant :-/ So I wanted to let you know that I keep this unread in my inbox all the time. It juts currently buried under other priorities. But I really intend to take a closer look at a potential SRU as soon as I can. Christian Ehrhardt Software Engineer, Ubuntu Ser

[Bug 1546550] Re: openvswitch-switch-dpdk links against libdpdk statically

2016-03-08 Thread ChristianEhrhardt
We looked at it and could confirm that the merge to OVS 2.5 and DPDK 2.2 resolved that bug without us noticing :-/ So mark it properly as fix released. ** Changed in: dpdk (Ubuntu) Status: Triaged => Fix Released ** Changed in: openvswitch-dpdk (Ubuntu) Status: Triaged => Fix Relea

[Bug 1554214] Re: Usege of vfio-pci module via /etc/dpdk/interfaces doesn't work

2016-03-08 Thread ChristianEhrhardt
FYI - fix is in the queue for review & upload. This bug should get auto-updated once it gets through. ** Changed in: dpdk (Ubuntu) Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu.

[Bug 1551767] Re: DPDK hugepage config in /etc/dpdk/dpdk.conf should provide 1G pages as well

2016-03-08 Thread ChristianEhrhardt
** Changed in: dpdk (Ubuntu) Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/1551767 Title: DPDK hugepage config in /etc/dpdk/dpdk.conf should pr

[Bug 1551752] Re: DPDK Testpmd failing with Xen specific gntalloc in non-Xen environments

2016-03-08 Thread ChristianEhrhardt
** Changed in: dpdk (Ubuntu) Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/1551752 Title: DPDK Testpmd failing with Xen specific gntalloc in no

[Bug 1551601] Re: DPDK init scripts need some hardening against broken specifications in /etc/dpdk/interfaces

2016-03-08 Thread ChristianEhrhardt
** Changed in: dpdk (Ubuntu) Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/1551601 Title: DPDK init scripts need some hardening against broken

[Bug 1551796] Re: DPDK build should avoid using uname -m

2016-03-08 Thread ChristianEhrhardt
** Changed in: dpdk (Ubuntu) Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/1551796 Title: DPDK build should avoid using uname -m To manage not

[Bug 1554397] Re: dpdk-init fails due to missing modules in virt environments

2016-03-08 Thread ChristianEhrhardt
** Changed in: dpdk (Ubuntu) Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/1554397 Title: dpdk-init fails due to missing modules in virt enviro

[Bug 1540407] Re: multipathd drops paths of a temporarily lost device

2016-03-08 Thread ChristianEhrhardt
FYI - stalled on FCP setup in RT 89162 ** Changed in: multipath-tools (Ubuntu) Status: New => Triaged ** Changed in: multipath-tools (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to mult

[Bug 1554214] Re: Usege of vfio-pci module via /etc/dpdk/interfaces doesn't work

2016-03-08 Thread ChristianEhrhardt
The root cause is very easy - the "-" to "_" conversion in the scripts. I'll have to discuss why that was added as it is from before my time. I'll let you know about a solution. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in U

[Bug 1554214] Re: Usege of vfio-pci module via /etc/dpdk/interfaces doesn't work

2016-03-08 Thread ChristianEhrhardt
Hi - here a minor update Regarding: NOTE: To make it work manually, the module "vfio-pci" must be declared at "/etc/modules" as well. Yes it is required to load the module before dpdk_nic_bind, if running manually you have to do it some way on your own e.g. /etc/modules. If using the init scrip

[Bug 1551601] Re: DPDK init scripts need some hardening against broken specifications in /etc/dpdk/interfaces

2016-03-08 Thread ChristianEhrhardt
Found an uploader, wrapping two more fixes before that. Therefore removing the debdiff and sponsors subscription from this bug for now. ** Patch removed: "Updated revision of the debdiff" https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1551601/+attachment/4591564/+files/dpdk_2.2.0-0ubuntu3

[Bug 1546565] Re: Ownership/Permissions of vhost_user sockets for openvswitch-dpdk make them unusable by libvirt/qemu/kvm

2016-03-08 Thread ChristianEhrhardt
Had a discussion with James Page today. He will look into it (backporting, hack, other solution) in his work regarding charming that stuff. Big thanks for that! We agreed that will discuss (or be happy about the fix) again in approx 10 days from now. ** Changed in: openvswitch-dpdk (Ubuntu)

[Bug 1554397] Re: dpdk-init fails due to missing modules in virt environments

2016-03-08 Thread ChristianEhrhardt
FYI how it looks like in the log, for the next that might find it. systemd[1]: Starting DPDK runtime environment... dpdk-init[7467]: Reassigning pci::00:04.0 to uio_pci_generic dpdk-init[7467]: Error - no supported modules(DPDK driver) are loaded systemd[1]: dpdk.service: Main process exited,

[Bug 1554397] [NEW] dpdk-init fails due to missing modules in virt environments

2016-03-08 Thread ChristianEhrhardt
it instead of failing 3. add a comment about the need into /etc/dpdk/interfaces so people can read it while configuring instead when failing ** Affects: dpdk (Ubuntu) Importance: Medium Assignee: ChristianEhrhardt (paelzer) Status: Triaged ** Changed in: dpdk (Ubuntu)

[Bug 1554214] Re: Usege of vfio-pci module via /etc/dpdk/interfaces doesn't work

2016-03-07 Thread ChristianEhrhardt
=> Triaged ** Changed in: dpdk (Ubuntu) Importance: Undecided => Medium ** Changed in: dpdk (Ubuntu) Assignee: (unassigned) => ChristianEhrhardt (paelzer) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https:/

[Bug 1546556] Re: Dropping privileges in openvswitch-switch via --user is incompatible with --dpdk

2016-03-07 Thread ChristianEhrhardt
Hi Thiago, when running into the issue the bug is referring to it looked way different. So I'd say the issue you are currently facing has nothing to do with the bug. I've seen your mail on the List and will reply there with some suggestions and by that keep the bug to the related things. -- You

[Bug 1546550] Re: openvswitch-switch-dpdk links against libdpdk statically

2016-03-07 Thread ChristianEhrhardt
Yeah we changed the dpdk piece to properly be linkable in bug 1547517. And James did some great work on updating openvswitch to 2.5. We just have forgot to update this one, I'll talk to James later if he agrees that we can close it. Thanks already Thiago for making me aware! -- You received thi

[Bug 1551601] Re: DPDK init scripts need some hardening against broken specifications in /etc/dpdk/interfaces

2016-03-07 Thread ChristianEhrhardt
** Patch added: "Updated revision of the debdiff" https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1551601/+attachment/4591564/+files/dpdk_2.2.0-0ubuntu3-to-2.2.0-0ubuntu4.debdiff -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to d

[Bug 1551601] Re: DPDK init scripts need some hardening against broken specifications in /etc/dpdk/interfaces

2016-03-07 Thread ChristianEhrhardt
Since there was no update yet I wrapped in another minor enhancement that is tied directly with this LP Bug. Git repository is updated as well. ** Patch removed: "upload for 2.2.0-0ubuntu4 fixing LP: #1551601, #1551767, #1551796, #1551752" https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/

[Bug 1554009] Re: use after free and mem leak in lpm6

2016-03-07 Thread ChristianEhrhardt
One of the patches got an ack upstream, the other is still waiting for attention. None is committed yet. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/1554009 Title: use after free a

[Bug 1554009] [NEW] use after free and mem leak in lpm6

2016-03-07 Thread ChristianEhrhardt
the upstream discussion to finish and apply. Then we will pick and apply those as backport patches in packaging. ** Affects: dpdk (Ubuntu) Importance: Medium Assignee: ChristianEhrhardt (paelzer) Status: Triaged ** Changed in: dpdk (Ubuntu) Status: New => Tria

[Bug 1423649] Re: DPDK port on Ubuntu

2016-03-03 Thread ChristianEhrhardt
And another FYI it also got into main via https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1492186 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/1423649 Title: DPDK port on Ubuntu

[Bug 1423649] Re: DPDK port on Ubuntu

2016-03-03 Thread ChristianEhrhardt
Changed in: dpdk (Ubuntu) Status: New => Fix Released ** Changed in: dpdk (Ubuntu) Importance: Undecided => High ** Changed in: dpdk (Ubuntu) Assignee: (unassigned) => ChristianEhrhardt (paelzer) ** Changed in: dpdk (Ubuntu) Milestone: None => ubuntu-16.04 --

[Bug 1546565] Re: Ownership/Permissions of vhost_user sockets for openvswitch-dpdk make them unusable by libvirt/qemu/kvm

2016-03-02 Thread ChristianEhrhardt
Discussion slowed down and patch series grew - still not committed. => https://www.mail-archive.com/dev@openvswitch.org/msg57821.html The way the discussion went this included more and more of the change from commandline to ovsdb config for dpdk. That makes it uncertain if it will get into branch

[Bug 1551601] Re: DPDK init scripts need some hardening against broken specifications in /etc/dpdk/interfaces

2016-03-02 Thread ChristianEhrhardt
dpdk (2.2.0-0ubuntu4) xenial; urgency=medium * harden d/dpdk-init for configuration issues (LP: #1551601): - detect and warn about bad bus specifications - detect and warn about incomplete device specifications - detect and warn about non existing pci IDs - d/t/test-initscrip

[Bug 1551601] Re: DPDK init scripts need some hardening against broken specifications in /etc/dpdk/interfaces

2016-03-02 Thread ChristianEhrhardt
Changes would be ready for upload now. I'll attach a debdiff dpdk_2.2.0-0ubuntu3-to-2.2.0-0ubuntu4.debdiff But for much easier review change by change I would recommend https://git.launchpad.net/~ubuntu-server/dpdk/?h=ubuntu-xenial-to-dpdk2.2 The respective content of this upload is from tag "deb

[Bug 1551752] Re: DPDK Testpmd failing with Xen specific gntalloc in non-Xen environments

2016-03-02 Thread ChristianEhrhardt
Discussion seems to be slow, we will integrate the suggested fix until upstream agreed on a final one and then convert our delta to the upstream accepted solution. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://

[Bug 1551752] Re: DPDK Testpmd failing with Xen specific gntalloc in non-Xen environments

2016-03-02 Thread ChristianEhrhardt
Patch suggestion and upstream discussion => http://www.dpdk.org/dev/patchwork/patch/10954/ -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu. https://bugs.launchpad.net/bugs/1551752 Title: DPDK Testpmd failing with Xen s

[Bug 1538664] Re: Please enable ppc64el on dpdk

2016-03-02 Thread ChristianEhrhardt
*** This bug is a duplicate of bug 1539775 *** https://bugs.launchpad.net/bugs/1539775 ** This bug has been marked a duplicate of bug 1539775 Enable ppc64el on dpdk -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dpdk in Ubuntu.

[Bug 1547528] Re: How to handle specific HW needs for dep8 tests in CI

2016-03-02 Thread ChristianEhrhardt
DPDK (actually openvswitch-dpdk) related issue is solved - tests are now detecting a lack of the feature and skip gracefully. There were other bugs to track it, so removing the incoomplete DPDK bug association from this bug. This issue didn't get much updates recently as for now most discussion

[Bug 1551796] Re: DPDK build should avoid using uname -m

2016-03-01 Thread ChristianEhrhardt
I looked into it and while DEB_BUILD_ARCH doesn't match uname -m the usage of something like the following should be appropriate. DEB_HOST_GNU_CPU := $(shell dpkg-architecture -qDEB_HOST_GNU_CPU) ... $(DEB_HOST_GNU_CPU) I'm currently wrapping up several fixes where I can integrate this minor pa

[Bug 1551796] [NEW] DPDK build should avoid using uname -m

2016-03-01 Thread ChristianEhrhardt
Public bug reported: I was made aware (thanks Ferseiti on IRC) that our d/rules file should not use uname -m. It was suggested to use DEB_BUILD_ARCH ** Affects: dpdk (Ubuntu) Importance: Low Assignee: ChristianEhrhardt (paelzer) Status: Triaged ** Changed in: dpdk (Ubuntu

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