Infrastructure for detailed instance restarts, part one
Infrastructure for detailed instance restarts, part one

The beginning of the infrastructure for detailed instance restarts. Does
not affect behaviour if code yet.

Reviewed-by: iustinp



apyrgio/ganeti,grnet/snf-ganeti,apyrgio/ganeti,apyrgio/snf-ganeti,andir/ganeti,andir/ganeti,grnet/snf-ganeti,dimara/ganeti,bitemyapp/ganeti,apyrgio/snf-ganeti,mbakke/ganeti,ganeti-github-testing/ganeti-test-1,onponomarev/ganeti,mbakke/ganeti,yiannist/ganeti,yiannist/ganeti,ganeti-github-testing/ganeti-test-1,mbakke/ganeti,andir/ganeti,ganeti/ganeti,bitemyapp/ganeti,leshchevds/ganeti,onponomarev/ganeti,yiannist/ganeti,dimara/ganeti,ganeti/ganeti,leshchevds/ganeti,leshchevds/ganeti,ganeti/ganeti