Nodegrid OS Upgrade Path

Nodegrid OS Upgrade Path

Due to the increased size of newer Nodegrid OS images, it is important to go through an intermediate version if upgrading from an older, smaller version.  The intermediate versions that increase the boot partition size to meet these newer requirements are Nodegrid OS v4.1.6 and v4.2.4.  These tables detail the recommended upgrade paths:

Starting Nodegrid OS version is 3.x:
Target Nodegrid OS VersionIntermediate Upgrade Required
any 3.x, v4.1.1 - x4.1.5, or v4.2.1 - v4.2.3N/A
v4.1.6 - latest v4.1.xv4.1.6
v4.2.4 - latest v4.2.xv4.2.4
v5.0.x, v5.2.x, or v5.4.xv4.2.4

Starting Nodegrid OS version is 4.1.1 - 4.1.5:
Target Nodegrid OS VersionIntermediate Upgrade Required
v4.1.2 - x4.1.5, or v4.2.1 - v4.2.3N/A
v4.1.6 - latest v4.1.xv4.1.6
v4.2.4 - latest v4.2.xv4.2.4
v5.0.x, v5.2.x, or v5.4.x
v4.2.4

Starting Nodegrid OS version is 4.1.6 - latest 4.1.x:
Target Nodegrid OS VersionIntermediate Upgrade Required
v4.1.7 - latest v4.1.xN/A
v4.2.4 - latest v4.2.xN/A
v5.0.x, v5.2.x, or v5.4.x
N/A

Starting Nodegrid OS version is 4.2.1 - latest 4.2.3:
Target Nodegrid OS VersionIntermediate Upgrade Required
v4.2.2 - latest v4.2.3N/A
v4.2.4 - latest v4.2.xv4.2.4
v5.0.x, v5.2.x, or v5.4.x
v4.2.4

Starting Nodegrid OS version is 4.2.4 - latest 4.2.x:
Target Nodegrid OS VersionIntermediate Upgrade Required
v4.2.5 - latest v4.2.xN/A
v5.0.x, v5.2.x, or v5.4.x
N/A

Starting Nodegrid OS version is 5.x
Target Nodegrid OS VersionIntermediate Upgrade Required
v5.0.x, v5.2.x, or v5.4.xN/A


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