Re-creating an already existing VE due to human error results in chroot being saved from overwriting it with a clean template, but config file gets reset to whatever the default minimalistic one would be created. It seems reasonable to check whether a file exists before creating it. vzctl-3.0.18-alt1
Please also check vzctl from Sisyphus.
vzctl from Sisyphus is not affected by this issue.
Cool. Is it reasonable to backport it?
4.0 нет и протестировать негде. Думаю стоит задуматься о переходе на 6ю платформу.