How is the "heartbeat" used in failover clusters?
What will be an ideal response?
Redundancy and failover keep your system running smoothly when one of the components fails. Failover automation occurs using a "heartbeat" network of two host computers. Essentially, the second server monitors the first host computer and will immediately begin executing the functions of the first computer if it detects a failure.
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Assume an operation p has a compensating operation p?1. Showthat if operation q commutes with p, then p?1 commutes with q.
What will be an ideal response?
_____ refers to organizational subunits and the way they relate to the overall organization.
Fill in the blank(s) with the appropriate word(s).
____________________ is the time it takes for networked information to travel from the transmitting device to the receiving device.
Fill in the blank(s) with the appropriate word(s).
To change the settings related to new databases, you could use the ________ button
Fill in the blank(s) with correct word