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kridsana_52318's avatar
kridsana_52318
Icon for Nimbostratus rankNimbostratus
Aug 30, 2013

Upgrading LTM from 9.1.2 to 10.2.4

Hi   From this link http://www.thegeekstuff.com/2012/04/upgrade-big-ip-f5-ltm/   Can I Just upgrade 9.1.2 >> 9.3.1 >> 9.4.8 >> 10.2.4 ?   and do you have upgrade manual?   Thank you  
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kridsana's avatar
kridsana
Icon for Cirrocumulus rankCirrocumulus
Aug 31, 2013

then step is just

 

  • no disconnect any cable
  • upgrade standby box (unit 2) to 9.1.2 >> 9.3.1 >> 9.4.8 >> 10.2.4 (volume)
  • reboot into 10.2.4
  • failover from 9.1.2 (unit 1) >> 10.2.4 (unit 2)
  • Test
  • Do the same with unit 1

Is there no active-active problem with this step? correct me please Thank you