In IntelliMagic Vision, we have the ability to keep up to 365 days of data for Trending purposes. By looking at multiple days of data, you can determine if some aspect, such as tape workloads, of the VSM or TS7700 has been growing or changing over time. Almost any performance measurement can be examined to determine if changes have been occurring.
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How to Find Sick But Not Dead (SBND) TS7700 Tape Clusters
Rather than waiting for a remote VTS to fail, you should be reviewing these key TS7700 reports to determine if remote clusters are receiving replication data or not.
Are My Remote Clusters Receiving Replication?
Review these key reports when troubleshooting remote cluster issues or trying to determine if your remote clusters are receiving replication.
TS7700 Synchronous Mode Copy Benefits
Compared to a reduced RPO, a lesser-known benefit to using Synchronous Mode is a more efficient cache flow and therefore a more efficient utilization of the disk cache.
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