Re: [mesos-mail] Re: Update the *Minimum Linux Kernel version* supported on Mesos

Hi all, FYI we landed this patch to avoid nested freezer cgroup support check for old kernel versions. Please reply to this thread if you had concerns about this update. - Gilbert On Sun, Apr 8, 2018 at 12:18 AM, Alex Rukletsov wrote:

Re: Update the *Minimum Linux Kernel version* supported on Mesos

This does not seem to me as a disruptive change, so I'm +1. On Thu, Apr 5, 2018 at 6:36 PM, Jie Yu wrote: > User namespaces require >= 3.12 (November 2013). Can we make that the >> minimum? > > > No, we need to support CentOS7 which uses 3.10 (some variant) > > - Jie > > On

Re: Update the *Minimum Linux Kernel version* supported on Mesos

> > User namespaces require >= 3.12 (November 2013). Can we make that the > minimum? No, we need to support CentOS7 which uses 3.10 (some variant) - Jie On Thu, Apr 5, 2018 at 8:56 AM, James Peach wrote: > > > > On Apr 5, 2018, at 5:00 AM, Andrei Budnik

Re: Update the *Minimum Linux Kernel version* supported on Mesos

> On Apr 5, 2018, at 5:00 AM, Andrei Budnik wrote: > > Hi All, > > We would like to update minimum supported Linux kernel from 2.6.23 to > 2.6.28. > Linux kernel supports cgroups v1 starting from 2.6.24, but `freezer` cgroup > functionality was merged into 2.6.28, which

Update the *Minimum Linux Kernel version* supported on Mesos

Hi All, We would like to update minimum supported Linux kernel from 2.6.23 to 2.6.28. Linux kernel supports cgroups v1 starting from 2.6.24, but `freezer` cgroup functionality was merged into 2.6.28, which supports nested containers. If anyone uses older Linux kernel version, please let me know!