[CRIU] https://criu.org/Comparison_to_other_CR_projects

[Pavel Emelyanov]

On 12/27/2016 02:29 PM, Thouraya TH wrote:
> Hi all,
> 
> Please, i'd like to know if there is someone has intsalled BLCR inside a container ?

Nope, we haven't tried this.

> I have to compare with experiments between CRIU and BLCR.
> 
> 
> I have installed BLCR on a HOST ubuntu but i can't intsalled it into guests (lxc container and docker container)
> i have these errors messages:
> 
> checking for Linux kernel build in /lib/modules/3.13.0-24-generic/build... not found
> checking for Linux kernel build in /usr/src/linux-3.13.0-24-generic-obj... not found
> checking for Linux kernel build in /usr/src/linux-3.13.0-24-generic... not found
> checking for Linux kernel build in /usr/src/linux-headers-3.13.0-24-generic... not found
> checking for Linux kernel build in /usr/src/kernels/3.13.0-24-generic... not found
> configure: error: Could not find a directory containing a Linux kernel 3.13.0-24-generic build.  Perhaps try --with-linux=FULL_PATH_TO_KERNEL_BUILD
> root at d6c3f190d793:/home/blcr-build# uname -a
> *Linux d6c3f190d793 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:11:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux*
> root at d6c3f190d793:/home/blcr-build# uname -m
> *x86_64*
> root at d6c3f190d793:/home/blcr-build#

Most likely it won't "just work", as BLCR is a kernel module and loading
modules from inside LXC guests is typically not allowed.

-- Pavel