HIKVISION DS-A80 Series - Page 60

DS-A80&81 Series Storage System User Manual
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Table 6. 4 Backup CVR Status
Backup CVR Status
Description
Standby
When master CVR is normal, backup CVR is standby.
Working
When master CVR is abnormal, backup CVR takes over the tasks. Now backup CVR’s
status is working and master CVR’s status is taken-over. When master CVR recovers,
backup CVR recovers to standby.