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Nutanix

NCP-DB-6.10 · Question #92

An administrator needs to protect a database with a Point In Time Recovery (PITR) SLA that provides a minimum of seven days of log recovery. What is the minimum Default SLA that meets this…

The correct answer is C. DEFAULT_008 SILVER SLA. Nutanix Era (NDB) utilizes DEFAULT_008 SLAs with varying frequencies for snapshots and log backups to achieve different recovery point objectives (RPOs). Here's how they compare: DEFAULT_008 GOLD SLA: Typically has frequent log backups (e.g., every 15 minutes) and snapshots…

Configure and Administer Database Infrastructure

Question

An administrator needs to protect a database with a Point In Time Recovery (PITR) SLA that provides a minimum of seven days of log recovery. What is the minimum Default SLA that meets this requirement?

Options

  • ADEFAULT_008 GOLD SLA
  • BDEFAULT_008 BRONZE SLA
  • CDEFAULT_008 SILVER SLA
  • DDEFAULT_008 BRASS SLA

How the community answered

(22 responses)
  • A
    9% (2)
  • B
    5% (1)
  • C
    82% (18)
  • D
    5% (1)

Explanation

Nutanix Era (NDB) utilizes DEFAULT_008 SLAs with varying frequencies for snapshots and log backups to achieve different recovery point objectives (RPOs). Here's how they compare: DEFAULT_008 GOLD SLA: Typically has frequent log backups (e.g., every 15 minutes) and snapshots every few hours. This is designed for critical databases with very low RPOs. DEFAULT_008 SILVER SLA: Offers a balance between protection and resource usage. Log backups might occur every hour with snapshots less frequently. This SLA is often suitable for databases requiring a good RPO without being overly resource-intensive. DEFAULT_008 BRONZE SLA: Has less frequent log backups (e.g., every few hours) and less frequent snapshots. This is used for databases with less stringent RPO requirements. DEFAULT_008 BRASS SLA: This has infrequent log backups and is usually considered the least protective SLA with the longest potential RPO

Topics

#PITR#SLA#log recovery#recovery objectives

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