Re: Linux: concerns over systemd adoption and Debian's decision to switch

[George Herbert <george.herbert () gmail com>]

> On Oct 22, 2014, at 9:30 AM, Jeffrey Ollie <jeff () ocjtech us> wrote:
>
> The people that like systemd (like myself) have wisely learned that
> the people that hate systemd, hate it mostly because it's different
> from what came before and don't want to change.  There's no way to
> argue rationally with that.

I think you are monumentally misreading the situation.

A) Change is the constant in IT. Staying relevant and employable has put me through five or more generational shifts in 
enterprise OS, plus diversions to Mach, Plan 9, MacOS, etc.  Change is normal.  

B) Systemd and the Solaris SMF that it conceptually followed have a number of technical flaws, ranging from obscure 
interfaces (sometimes requiring source code to understand) to lack of human readable configs to (at least with SMF, and 
as far as I can tell systemd) a lack of ability to even print/dump out the current dependencies and ordering tree.

C) In both systemd and SMF a tremendous unpreparedness of training and documentation accompanied rollout.  These were 
not reasonably enterprise ready at launch, or now.

D) The architectural case that the services adopted in systemd over time belong there or are safe there is not proven, 
and not that I see well argued or documented.  Conglomerated services are at least to be eyed skeptically.

I did not closely follow systemd's development but it is evident from a distance that operator feedback in the 
community and to Sun regarding SMF flaws was somehow missed in systemd's development as they did the same wrong things.

A change this big deserves architectural clarity and justification.  We get snide comments about change being good and 
core developers Linus  evidently feels are unsafe.


George William Herbert
Sent from my iPhone