Re: [systemd-devel] systemd and process migration

2015-04-20 Thread Dimitri John Ledkov
Heya, On 20 April 2015 at 06:59, Adrian Reber wrote: > Using CRIU I have been migrating processes from one system to another > for the last few months (even years). I am now interested in migrating > processes under systemd's control. Before starting to look how to make > it work I wanted to know

Re: [systemd-devel] systemd and process migration

2015-04-20 Thread Lennart Poettering
On Mon, 20.04.15 15:10, Jóhann B. Guðmundsson (johan...@gmail.com) wrote: > On 04/20/2015 02:49 PM, Lennart Poettering wrote: > >On Mon, 20.04.15 14:43, Jóhann B. Guðmundsson (johan...@gmail.com) wrote: > > > I thought fancy enterprise features like this was on hold until networkd > was >

Re: [systemd-devel] systemd and process migration

2015-04-20 Thread Jóhann B. Guðmundsson
On 04/20/2015 02:49 PM, Lennart Poettering wrote: On Mon, 20.04.15 14:43, Jóhann B. Guðmundsson (johan...@gmail.com) wrote: I thought fancy enterprise features like this was on hold until networkd was "ready" ? This is not an enterprise feature. It's a promise one cannot keep. We will not ad

Re: [systemd-devel] systemd and process migration

2015-04-20 Thread Lennart Poettering
On Mon, 20.04.15 14:43, Jóhann B. Guðmundsson (johan...@gmail.com) wrote: > >>I thought fancy enterprise features like this was on hold until networkd was > >>"ready" ? > >This is not an enterprise feature. It's a promise one cannot keep. We > >will not add code to systemd that works often but not

Re: [systemd-devel] systemd and process migration

2015-04-20 Thread Jóhann B. Guðmundsson
On 04/20/2015 02:35 PM, Lennart Poettering wrote: On Mon, 20.04.15 14:33, Jóhann B. Guðmundsson (johan...@gmail.com) wrote: On 04/20/2015 01:58 PM, Lennart Poettering wrote: systemd has no provisions for anything like this and I have doubts it really should have. I mean, normal programs reta

Re: [systemd-devel] systemd and process migration

2015-04-20 Thread Lennart Poettering
On Mon, 20.04.15 14:33, Jóhann B. Guðmundsson (johan...@gmail.com) wrote: > On 04/20/2015 01:58 PM, Lennart Poettering wrote: > >systemd has no provisions for anything like this and I have doubts it > >really should have. I mean, normal programs retain ccess to the cgroup > >tree, so you could rea

Re: [systemd-devel] systemd and process migration

2015-04-20 Thread Jóhann B. Guðmundsson
On 04/20/2015 01:58 PM, Lennart Poettering wrote: systemd has no provisions for anything like this and I have doubts it really should have. I mean, normal programs retain ccess to the cgroup tree, so you could readd whatever you restore back in the cgroups, but that's hardly sufficient to make

Re: [systemd-devel] systemd and process migration

2015-04-20 Thread Lennart Poettering
On Mon, 20.04.15 14:59, Adrian Reber (adr...@lisas.de) wrote: > Using CRIU I have been migrating processes from one system to another > for the last few months (even years). I am now interested in migrating > processes under systemd's control. Before starting to look how to make > it work I wanted

[systemd-devel] systemd and process migration

2015-04-20 Thread Adrian Reber
Using CRIU I have been migrating processes from one system to another for the last few months (even years). I am now interested in migrating processes under systemd's control. Before starting to look how to make it work I wanted to know if there has been any discussion if and how systemd and CRIU c