One important point for roll-back that is documented in release notes or upgrade procedures:
Between 10.3 to 10.5 you will see a checkpoint automatically created called: "startup-config-backup". Please save it somewhere or rename it for history.
If you need to roll-back for whatever reason, this is the checkpoint that you will need to revert to as it contains the former json schema (of 10.3).
Roll-back process is simple: switch is running new 10.5, copy checkpoint my_saved_backup_checkpoint startup-config, reboot to former 10.3 code.
For 1, I would allow-unsafe-update (should not have impact besides longer upgrade).
For 2, should have no impact.
For 3, always better to see what happens.
For 4, if you don't need immediately 10.6 features, I would suggest to not rush.
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Vincent Giles
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Original Message:
Sent: Nov 19, 2020 07:47 AM
From: Davide Poletto
Subject: VSX: ArubaOS-CX 10.3 to 10.5 upgrade, any tip?
Hi @ASIFIMRAN_ACMP! Thanks for answering. Did you allow unsafe update(s) with the allow-unsafe-update before proceeding with the Aruba 8320 10.3->10.5 upgrade? in any case (VSX or Standalone), did you save boot messages at reboot? with that regard did you see anything interesting to be reported or the 10.3->10.5 upgrade step was just basically flawless (as usual) as moving from, example, build 10.03.0090 to build 10.03.0110 staying within the same 10.3 release?
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Davide Poletto
Original Message:
Sent: Nov 19, 2020 05:44 AM
From: ASIF IMRAN
Subject: VSX: ArubaOS-CX 10.3 to 10.5 upgrade, any tip?
Hi Davide,
Today i have upgrade from 10.3 to 10.5 for me it was not upgrading through VSX so i upgraded individually both of them and its working fine.
To upgrade to 10.6 is to early because it has more issue so better to go for 10.05.0021.
thanks,
ASIF IMRAN
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ASIF IMRAN
Original Message:
Sent: Nov 18, 2020 07:27 PM
From: Davide Poletto
Subject: VSX: ArubaOS-CX 10.3 to 10.5 upgrade, any tip?
Hi all! I'm planning to upgrade a VSX based on two Aruba 8320 from ArubaOS-CX 10.03.0090 to latest ArubaOS-CX 10.05.0021.
Are there already someone out there that performed the 10.3 -> 10.5 upgrade? if so, was it flawless?
I'm just worried about to topics:
- The allow-unsafe-update (presented and discussed here): is it necessary/recommended to apply the allow-unsafe-update on both VSX members before starting the software update procedure especially considering the relevant 10.3->10.5 upgrade step and the particular Aruba 8320 platform I'm dealing with? Release Notes says nothing about that.
- Spanning Tree: I saw a note about RPVST on ArubaOS-CX 10.05.0021 Release Notes, since my VSX is currently configured with MSTP enabled...should I care about that? I believe no but any feedback would be nice.
- Should, for this particular 10.3->10.5 upgrade step, perform (or monitor) the whole procedure by using two host connected to serial ports on both VSX Members? that's to see booting messages.
- Would be better to step into the ArubaOS-CX 10.6 area or is it too early?
Thanks!
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Davide Poletto
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