Durable %SYS Directory for Caché/Ensemble ?
IRIS offers Durable %SYS Directory as a highly useful feature for working with containers.
Before inventing the wheel once more I'd like to know if a similar feature also exists for Caché / Ensemble.
Official documentation is quite silent about.
Though I have some names in mind that might know more about ( @Luca Ravazzolo ? @Dmitry Maslennikov ? @Eduard Lebedyuk ? )
Comments
This feature was invented for IRIS. And not sure if Caché/Ensemble will get it. It would be better to move to IRIS, if you already thinking about containers.
I didn't expect an official feature. Of course. Rather a privat hack.
As I don't look for a generic solution but a rater semi-static setup
I probably just mimic the result by a handcrafted script.
Grazie Luca,
Ho trovato una soluzione usando ccontainermain -xprestart=.... -xstop=....
Sono soddisfatto adesso.
Ciao da Vienna, Robert
Probably you can manage to extend ccontainermain functionality for it, which I suppose you going to use anyway, as iris-main yet IRIS only and not public.
Thanks, Dmitry,
I'm using it already based on your excellent guide Containerization Caché. 
{ -xprestart looks fine. }
My actual solution. Just to complete this.
I'm using ccontainermain as provided by @Dmitry Maslennikov
/dur/ccontainermain -xprestart=/dur/dinit -xstop=/dur/dsave/
all scripts are located in my durable volume I connect at container start.
To make life easier all journals and WIJ and also all non-%SYS DBs are also located on durable volume.
It is not foolproof but acceptable for test and development.
Hi Robert,
I can confirm that we do not plan to port container improvements to Caché or Ensemble. Our Focus is IRIS only.
Ccontainermain is the way to go for your case.
Thanks