During replication, sometimes the secondary storage site lags behind the primary storage site. This can be due to time delay, bandwidth issues, or failure at the secondary storage site.

In Veritas InfoScale Operations Manager, you can monitor any Replicated Volume Group (RVG) for replications that lag behind in terms of log usage (SRL usage) and in terms of data size. You can define high and low threshold levels for raising an alert. You can view the alert in the Settings > Alerts & Rules view.