https://community.checkpoint.com/t5/General-Topics/VSX-Environment-Upgrade-from-R80-10-to-R80-30/m-p/74771#M15153 <P>We upgraded couple of weeks ago (23800 cluster) with no big issues during the upgrade process.</P> <P>Three problems we faced afterwards were:</P> <UL> <LI>increased CPU usage (fixed by disabling TLS parser)</LI> <LI>FQDN object alerts in logs when TCP DNS lookups were not explicitly allowed in rulebase from gateway</LI> <LI>Hyperthreading turned ON after upgrade (we had it OFF before)!</LI> </UL> <P>All three discussed in this thread</P> <P><A href="https://community.checkpoint.com/t5/General-Topics/First-impressions-R80-30-on-gateway-one-step-forward-one-or-two/m-p/72638" target="_blank">https://community.checkpoint.com/t5/General-Topics/First-impressions-R80-30-on-gateway-one-step-forward-one-or-two/m-p/72638</A></P> Tue, 11 Feb 2020 08:23:35 GMT Kaspars_Zibarts 2020-02-11T08:23:35Z https://community.checkpoint.com/t5/General-Topics/VSX-Environment-Upgrade-from-R80-10-to-R80-30/m-p/74720#M15142 <P>Hello all,</P><P>We're planning an upgrade to our VSX environment from R80.10 to R80.30.&nbsp; Management and log servers are already running 80.30.&nbsp; Just wanted to know if anyone out there have had any issue that we should be aware of.&nbsp; Tips, tricks etc.&nbsp; Any comment would be greatly appreciated.</P> Mon, 10 Feb 2020 18:41:28 GMT https://community.checkpoint.com/t5/General-Topics/VSX-Environment-Upgrade-from-R80-10-to-R80-30/m-p/74720#M15142 Carlos_Caraball 2020-02-10T18:41:28Z https://community.checkpoint.com/t5/General-Topics/VSX-Environment-Upgrade-from-R80-10-to-R80-30/m-p/74771#M15153 <P>We upgraded couple of weeks ago (23800 cluster) with no big issues during the upgrade process.</P> <P>Three problems we faced afterwards were:</P> <UL> <LI>increased CPU usage (fixed by disabling TLS parser)</LI> <LI>FQDN object alerts in logs when TCP DNS lookups were not explicitly allowed in rulebase from gateway</LI> <LI>Hyperthreading turned ON after upgrade (we had it OFF before)!</LI> </UL> <P>All three discussed in this thread</P> <P><A href="https://community.checkpoint.com/t5/General-Topics/First-impressions-R80-30-on-gateway-one-step-forward-one-or-two/m-p/72638" target="_blank">https://community.checkpoint.com/t5/General-Topics/First-impressions-R80-30-on-gateway-one-step-forward-one-or-two/m-p/72638</A></P> Tue, 11 Feb 2020 08:23:35 GMT https://community.checkpoint.com/t5/General-Topics/VSX-Environment-Upgrade-from-R80-10-to-R80-30/m-p/74771#M15153 Kaspars_Zibarts 2020-02-11T08:23:35Z