Do not restart the container if something goes wrong while plunger tries
to fix the linstor state.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
- **Bug Fixes**
- Improved error notifications during system operations to ensure any
issues are promptly reported.
- **Documentation**
- Updated descriptive information on secondary volume management to help
clarify operational conditions.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Signed-off-by: Denis Seleznev <kto.3decb@gmail.com>
bdc3525c9b