Forum Discussion

reddybass's avatar
reddybass
Level 3
12 years ago

backup & restore performance

how to improve backup and restore performance(For example I am running a backup or restore operation it is taking 10 hours (consider ) then I need it  to finish  it within 5 hours or below mean as early as possible is it possible or not if possible means how Give me an example )

7.1.x and Earlier
Active Directory Recovery Agent
Advanced Disk-Based Backup Option
Agent for DB2 on Windows Servers
Agent for Enterprise Vault
Agent for Microsoft Hyper-V
Agent for Microsoft SharePoint
Agent for Oracle on Windows or Linux Servers
Agent for VMware Virtual Infrastructure
Backup and Recovery
  • watsons's avatar
    watsons
    12 years ago

    Example: Your backup took 2 hours

    According to Nicolai's point (which is true), the restore for the same data would take at least 3 hours, this is assuming MPX=1. It would take longer if you set higher MPX (multiplex) value.

     

  • Nicolai's avatar
    Nicolai
    Moderator
    12 years ago

    Usually tape restore take at least 1.5 time the backup time. The MPX factor plays a leading role here.

  • reddybass's avatar
    reddybass
    Level 3
    12 years ago

    Thanque for u r respond smiley

    can u give any simple example for that (Usually tape restore take at least 1.5 time the backup time)?

    can u tell me how to restore as faster as backup and can u give an example for that ?

     

  • watsons's avatar
    watsons
    Level 6
    12 years ago

    Example: Your backup took 2 hours

    According to Nicolai's point (which is true), the restore for the same data would take at least 3 hours, this is assuming MPX=1. It would take longer if you set higher MPX (multiplex) value.