Oracle Solaris Installation, Booting and Patching (MOSC)

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Upgrade from Oracle Solaris 11.3 to Oracle Solaris 11.4

edited Nov 5, 2025 2:45PM in Oracle Solaris Installation, Booting and Patching (MOSC) 6 commentsAnswered

Hello Team,

We are planning to upgrade Oracle Solaris 11.3 (Version 11.3.1.5.0) to Solaris 11.4.

As per the Oracle documentation, the upgrade is supported only from Solaris 11.3 SRU 23 or newer. Therefore, we need to first update our system from 11.3.1.5.0 to 11.3 SRU 23.

Could you please let me know if there is any way to download the SRU 23 patch to bring the system to the required upgrade level?

Regards,
Keshav

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