2 commits

Author	SHA1	Message	Date
Evgenii Stratonikov	6472a170eb	[#1143] shard: Introduce explicit Degraded mode ... `Degraded` mode is set automatically after error counter is over the threshold. `ReadOnly` mode can still be set by an administrator. Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>	2022-03-31 15:33:22 +03:00
Evgenii Stratonikov	ad01aaf8bf	[#1085] writecache: add read-only mode ... In read-only mode modifying operations are immediately returned with error and all background operations are suspended. Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>	2022-01-26 15:28:13 +03:00