On 07/26/2018 12:06 AM, Akemi Yagi wrote: > On Wed, Jul 25, 2018 at 5:21 PM, Patrick J. LoPresti <[log in to unmask]> wrote: >> As far as I can tell, the latest kmod-kvdo package for SL7.5 is >> version 6.1.0-171-17.el7_5: >> >> $ rpm -q --requires -p >> ./x86_64/updates/fastbugs/kmod-kvdo-6.1.0.171-17.el7_5.x86_64.rpm | >> grep dm_get_device >> kernel(dm_get_device) = 0xf3d46cd5 >> >> ...while the latest kernel package is version 3.10.0-862-6.3.el7: >> >> $ rpm -q --provides -p >> ./x86_64/updates/security/kernel-3.10.0-862.6.3.el7.x86_64.rpm | grep >> dm_get_device >> kernel(dm_get_device) = 0x602cd186 >> >> As you can see from the requires/provides, these packages are >> incompatible. (A few other dm_xxx symbols are similarly mismatched.) >> >> Note that the next-to-latest kernel, 3.10.0-862.3.3, provides the >> symbol versions that the latest kmod-kvdo is expecting. So it appears >> that kmod-kvdo is out of date (?) >> >> - Pat > Good catch. > > It looks like kmod-kvdo-6.1.0.171-17.el7_5 was built against > kernel-3.10.0-862.el7. It needs to be rebuilt against the > 3.10.0-862.6.1.el7 kernel to match the upstream (RH) package. It will > then work with the newer 7.5 kernels as well. > > Akemi I'll get a rebuild scheduled against the newer kernel. Pat -- Pat Riehecky Fermi National Accelerator Laboratory www.fnal.gov www.scientificlinux.org