| 摘要 |
A standby dual redundant system (100) includes two controllers (10a, 10b) having equalization bus controllers (12a, 12b) for transmitting equalization data used for equalizing device states of an active-side controller (1a) and a standby-side controller (10b), from the active-side controller (10a) to the standby-side controller (10b) via an equalization data bus (20), the equalization bus controllers being independent from I/O bus controllers (13a, 13b). |
