My clusters are configured to use Linbit:drbd which is: /usr/lib/ocf/resource.d/linbit/drbd
and that file is in drbd8-utils On Thu, Apr 24, 2014 at 10:45 AM, Christoph Mitasch < cmita...@thomas-krenn.com> wrote: > Hello, > > the Linux Cluster Management Console (LCMC) makes it quite easy to setup a > DRBD/Pacemaker cluster. > http://lcmc.sourceforge.net/ > > Christoph > > ----- Ursprüngliche Mail ----- > > Von: "Stefan Bader" <stefan.ba...@canonical.com> > > An: cmita...@thomas-krenn.com > > Gesendet: Donnerstag, 24. April 2014 10:35:01 > > Betreff: [Bug 1185756] Re: drbd8-utils not compatible with > linux-lts-raring kernel in 12.04 > > > > @Andreas, that particular error is fixed by the test packages (see > > comment #60). There could be one in conjunction with pacemaker which > > reports an error about "drbdadm syncer" not being a valid command. > > Unfortunately I don't think anyone who is running a pacemaker cluster > > really can afford to help debugging as that causes disruptions. > > > > -- > > You received this bug notification because you are subscribed to the bug > > report. > > https://bugs.launchpad.net/bugs/1185756 > > > > Title: > > drbd8-utils not compatible with linux-lts-raring kernel in 12.04 > > > > Status in “drbd8” package in Ubuntu: > > Invalid > > Status in “drbd8” source package in Precise: > > Fix Released > > > > Bug description: > > Request for SRU: > > [Impact] > > DRBD will not work (hang) on fresh install using Ubuntu 12.04.3 media, > and > > will stop working on sites where the Raring Enablement Stacks is > manually > > installed as the API between older and newer drbd kernel modules has > > changed. > > > > [Fix] > > The current version of drbd8 utils in Saucy/Raring can be compiled with > > legacy utils enabled (basically drbdadm and drbdsetup) and > automatically > > switches to use the legacy version when an older kernel module is > found. > > Comparing the code of those two legacy tools showed them to be mostly > the > > same (except some things that actually look like bug fixes). > > I only found two small issues, one was the init.d script which was > changed > > to use a new command of drbdadm to activate resources. This would fail > if > > drbdadm fell back to the legacy version. So I picked the shell function > > that the current util uses and verified that this still works with the > new > > binary. > > The other problem was the default config file which contained a new > open > > which would cause the legacy util to fail. It does not seem to be a > > required one in the new tools to commenting it out by default seems to > > work in both cases, too. > > Lastly (this did not seem to be a real issue) the legacy tools claimed > to > > be a version 3.8.10 while the the code really looked like the 3.8.11 > > version we have in Precise. Since that also matches the version number > of > > the drbd module in Precise I modified the legacy tools version to be > > 3.8.11. > > > > [Test Case] > > For testing compatibility with the Precise 3.2 based kernels, either > just > > install the prepared package and verify everything still works as > before > > (before installing any HWE kernel). Or if already having installed a > HWE > > kernel and experiencing the issue, boot into the 3.2 kernel before > > installing the proposed package (or follow the downgrade instructions > > before booting back). > > > > To test functionality with HWE kernels, install the Raring kernel in > > Precise, install/configure DRBD: you get "No response from the DRBD > > driver! Is the module loaded?". With the proposed backport the mirror > > continues to work. Only for switching back to an older kernel a > > special procedure must be followed (see comment #21): > > > > http://www.drbd.org/users-guide/s-downgrading-drbd84.html > > > > --- > > > > I've just installed linux-generic-lts-raring on 12.04.2 and my drbd > device > > stoped working. > > Seems like drbd8-utils is not compatible with DRBD 8.4 in Kernel 3.8. > > I see that we can't upgrade the package since this would break > > compatibility with the older Kernels in Precise. > > > > But since the new Plans for the LTS-Enablement Stack [1] there should > > be a package like drbd8-utils-lts-raring. And the dependancies should > > be resolved automatically with apt. > > > > kind regards > > > > [1] https://wiki.ubuntu.com/Kernel/LTSEnablementStack > > > > ProblemType: Bug > > DistroRelease: Ubuntu 12.04 > > Package: linux-image-3.8.0-22-generic 3.8.0-22.33~precise1 > > ProcVersionSignature: Ubuntu 3.8.0-22.33~precise1-generic 3.8.11 > > Uname: Linux 3.8.0-22-generic x86_64 > > ApportVersion: 2.0.1-0ubuntu17.2 > > Architecture: amd64 > > Date: Thu May 30 11:53:13 2013 > > InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - > Release > > amd64 (20120817.3) > > MarkForUpload: True > > SourcePackage: linux-lts-raring > > UpgradeStatus: No upgrade log present (probably fresh install) > > > > To manage notifications about this bug go to: > > > https://bugs.launchpad.net/ubuntu/+source/drbd8/+bug/1185756/+subscriptions > > > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1185756 > > Title: > drbd8-utils not compatible with linux-lts-raring kernel in 12.04 > > Status in “drbd8” package in Ubuntu: > Invalid > Status in “drbd8” source package in Precise: > Fix Released > > Bug description: > Request for SRU: > [Impact] > DRBD will not work (hang) on fresh install using Ubuntu 12.04.3 media, > and will stop working on sites where the Raring Enablement Stacks is > manually installed as the API between older and newer drbd kernel modules > has changed. > > [Fix] > The current version of drbd8 utils in Saucy/Raring can be compiled with > legacy utils enabled (basically drbdadm and drbdsetup) and automatically > switches to use the legacy version when an older kernel module is found. > Comparing the code of those two legacy tools showed them to be mostly the > same (except some things that actually look like bug fixes). > I only found two small issues, one was the init.d script which was > changed to use a new command of drbdadm to activate resources. This would > fail if drbdadm fell back to the legacy version. So I picked the shell > function that the current util uses and verified that this still works with > the new binary. > The other problem was the default config file which contained a new open > which would cause the legacy util to fail. It does not seem to be a > required one in the new tools to commenting it out by default seems to work > in both cases, too. > Lastly (this did not seem to be a real issue) the legacy tools claimed > to be a version 3.8.10 while the the code really looked like the 3.8.11 > version we have in Precise. Since that also matches the version number of > the drbd module in Precise I modified the legacy tools version to be 3.8.11. > > [Test Case] > For testing compatibility with the Precise 3.2 based kernels, either > just install the prepared package and verify everything still works as > before (before installing any HWE kernel). Or if already having installed a > HWE kernel and experiencing the issue, boot into the 3.2 kernel before > installing the proposed package (or follow the downgrade instructions > before booting back). > > To test functionality with HWE kernels, install the Raring kernel in > Precise, install/configure DRBD: you get "No response from the DRBD > driver! Is the module loaded?". With the proposed backport the mirror > continues to work. Only for switching back to an older kernel a > special procedure must be followed (see comment #21): > > http://www.drbd.org/users-guide/s-downgrading-drbd84.html > > --- > > I've just installed linux-generic-lts-raring on 12.04.2 and my drbd > device stoped working. > Seems like drbd8-utils is not compatible with DRBD 8.4 in Kernel 3.8. > I see that we can't upgrade the package since this would break > compatibility with the older Kernels in Precise. > > But since the new Plans for the LTS-Enablement Stack [1] there should > be a package like drbd8-utils-lts-raring. And the dependancies should > be resolved automatically with apt. > > kind regards > > [1] https://wiki.ubuntu.com/Kernel/LTSEnablementStack > > ProblemType: Bug > DistroRelease: Ubuntu 12.04 > Package: linux-image-3.8.0-22-generic 3.8.0-22.33~precise1 > ProcVersionSignature: Ubuntu 3.8.0-22.33~precise1-generic 3.8.11 > Uname: Linux 3.8.0-22-generic x86_64 > ApportVersion: 2.0.1-0ubuntu17.2 > Architecture: amd64 > Date: Thu May 30 11:53:13 2013 > InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - > Release amd64 (20120817.3) > MarkForUpload: True > SourcePackage: linux-lts-raring > UpgradeStatus: No upgrade log present (probably fresh install) > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/drbd8/+bug/1185756/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to drbd8 in Ubuntu. https://bugs.launchpad.net/bugs/1185756 Title: drbd8-utils not compatible with linux-lts-raring kernel in 12.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/drbd8/+bug/1185756/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
