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Posted June 24th, 2013 11:00
nmann,
Have a look at the Release Notes for the version of OneFS that you are looking to upgrade to. *Generally* speaking there will be comments regarding (in addition to fixes and known issues):
1) Eligibility for rolling or simultaneous reboot
2) Upgrading via CLI or GUI
You can search for it by name on support.emc.com (I've provided a direct link below):
https://support.emc.com/docu47479_OneFS-6.5.5.22-Release-Notes.pdf
810
1
Posted June 26th, 2013 08:00
You need to be careful on the upgrade - the DEFAULT is to NOT do a rolling upgrade and this will impact availability.
You should also review your current firmware package while you're at it.
810
0
Posted June 28th, 2013 03:00
Hi Raj,
Thanks for the help.
810
0
Posted June 10th, 2014 04:00
Great Proc Raj.
How long did the upgrade take?
Thanks
810
1
Posted June 10th, 2014 05:00
i have 108NL nodes, it takes us around 10-15 minutes per node during rolling upgrades.
810
0
Posted June 10th, 2014 06:00
Thanks Dynamox
Raj_la
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810
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Posted June 27th, 2013 15:00
here is the detailed step-by-step doc , this is for 7.0.1.4 to 7.0.1.6 but procedure is same for any version unless you doing from very old to new also in some cases patches need to be installed , check the release notes as well.
1 Attachment
OneFs Upgrade.docx
OneFs Upgrade.docx