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| -rw-r--r-- | docs/sections/upgradestrategy.rst | 22 |
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diff --git a/docs/sections/upgradestrategy.rst b/docs/sections/upgradestrategy.rst new file mode 100644 index 0000000..6357fac --- /dev/null +++ b/docs/sections/upgradestrategy.rst @@ -0,0 +1,22 @@ +.. + This work is licensed under a Creative Commons Attribution 4.0 + International License. + +================ +Upgrade Strategy +================ + +OSDF can be upgraded in place(remove and replace) or in a blue-green +strategy. + +There is no need for database migration. Since, there is no database +being used by OSDF. + +Supporting Facts +================ + +OSDF is a stateless component. It doesn't store any information in the +database. It holds on to the optimization request in memory only until +the optimization process is complete. The optimization is done either by +OSDF itself or other external components(such as HAS) are leveraged for +optimization. |