RE: VKTM background process terminating the DB instance.

What Mladen said - and it's not just kernel changes you're worried about - ANYTHING in ANY of the header or library files could make a difference.

Clay Jackson

From: oracle-l-bounce_at_freelists.org <oracle-l-bounce_at_freelists.org> On Behalf Of Mladen Gogala Sent: Wednesday, August 11, 2021 6:48 PM To: oracle-l_at_freelists.org
Subject: Re: VKTM background process terminating the DB instance.

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No, Nenad is correct, that's not a problem with VM. Generally speaking, there aren't many problems with VM these days. Have you recently installed the new Linux kernel? If you have, you should have relinked the Oracle executables. Once upon a time, that was hard. One had to go to $ORACLE_HOME/rdbms/lib and run "make -f ins_rdbms.mk". Today, the command is "relink all". No more "make" commands or debugging the link process. However, you still have to shut the instance down before relinking the executables.

Regards
On 8/11/21 9:36 PM, Goti wrote:
Hi Nenad,

I did set "_disable_hihghres_ticks" to true last week as I saw that as a workaround in one the blog but post that also instance was terminated. I will once again try in one of the non prod box and update you. Could this be an issue with VM as post moving couple of VMs to a new host I don't see the problem again. Or do you suspect this to be an Oracle bug?

Thanks again Nenad, you have been so helpful!

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Mladen Gogala

Database Consultant

Tel: (347) 321-1217

https://dbwhisperer.wordpress.com<https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdbwhisperer.wordpress.com%2F&data=04%7C01%7Cclay.jackson%40quest.com%7Cfa1245626aef4051e66908d95d33381a%7C91c369b51c9e439c989c1867ec606603%7C0%7C1%7C637643296847568649%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=kJRN4MbShtQ%2BCkdUofTC6bG5UUValUAU7TULRXy%2Bdwk%3D&reserved=0>
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http://www.freelists.org/webpage/oracle-l Received on Thu Aug 12 2021 - 16:17:23 CEST