Oracle Linux
Discussion List
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OCI: leapp Upgrade Fails Due to Incorrect Directory StructureAPPLIES TO Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 SYMPTOMS The leap upgrade fails and upon checking the leap-report.txt, the following is seen:… -
OSMH: How To Enable The OSMH Plugin Using OCI CLIApplies To: Oracle Cloud Infrastructure OS Management Hub (OSMH) Goal: How to enable the OSMH Plugin using OCI CLI. This is useful when a user cannot enable the OSMH Plu…
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OSMH: Patch Job Failed With Error “signal: segmentation fault (core dumped) "Applies To: Oracle Cloud Infrastructure OS Management Hub(OSMH) Goal: An OSMH patch Job failed with error “signal: segmentation fault (core dumped) " Performing the upda…
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OCI leapp upgrade fails due to package conflictsApplies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Symptoms The system is running OL7 and a “leapp” upgrade fails with the following Error: Err…
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OCI: Server Is Getting Stuck At "grub" Prompt After RebootAPPLIES TO Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 SYMPTOMS After server reboot, the system is inaccessible because it is waiting for user inter…
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OCI: Boot Fails with Error "error: ../../grub-core/script/lexer.c:352:syntax error."Applies to: Oracle Cloud Infrastructure Linux OS Symptoms: Boot fails for all installed kernels with the following errors error: ../../grub-core/script/lexer.c:352:synta…
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OCI: Unable To Create Update Job for OSMH Instance "Invalid managedInstanceIds"Applies To: Oracle Cloud Infrastructure Oracle Linux Symptoms: Unable to create an update job for OSMH instance. Getting below error: Observability and Management » OS M…
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OCI – How to Get yum/dnf Info From sosreportApplies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Goal This document outlines the steps required to generate an sosreport in order to get pack…
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OCI: Ubuntu Instance Failed To Boot Due to Secure Boot EnabledApplies To: Oracle Cloud Infrastructure Goal: Ubuntu Instance was stuck during the boot process as it required a username and password during the instance boot process. …
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OCI - How to Manually Boot From OL7 Grub2 PromptApplies to Oracle Cloud Infrastructure Oracle Linux 7 x86-64 Goal After a system reboot, the system is inaccessible because it is waiting for user intervention in Grub2'…
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OCI - How to Enable SSH Password Authentication in Oracle Linux 9Applies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Oracle Linux 9 Goal This document outlines the steps required to enable SSH Password Authent…
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OLAM - How to upgrade from 2.1 to 2.1.2Summary: Hi, I've installed OLAM from 8 months and all works fine. I see that there is a new release of OLAM 2.1.2 (image ID 8683b1055080) I've the previous version 2.1 …
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OCI: dnf(8) Reports Error: "Received HTTP code 403 from proxy after CONNECT"Applies To: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 on Oracle Public Cloud Symptoms: When trying to install packages on an OCI instance, dnf(8) …
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Oracle Linux: Login Fails with " Access denied for user user by PAM account configuration [preauth]"Applies to: Linux OS - Version Oracle Linux 6.0 and later Symptoms: While trying to login with a local user, the following is shown in /var/log/secure hostname sshd[1056…
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Oracle Linux: CUPS Service Fails to Start with Error "cups.service: Failed with result exit-code"Applies to: Oracle Cloud Infrastructure - Version N/A and later Linux OS - Version Oracle Linux 8.0 and later Linux x86-64 Symptoms cups.service fails to start after the… -
OCI: Error When Executing “yum updateinfo list summary”Applies to: Oracle Cloud Infrastructure Oracle Linux x86-64 Symptoms The following command produces errors as seen below: # yum updateinfo list summary Loaded plugins: l…
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OCI: How To Change Network MSS Value in Oracle LinuxApplies to Oracle Cloud Infrastructure Oracle Linux x86-64 Goal How to change network MSS value in Oracle Linux Solution The MSS value (Maximum Segment Size) is a value …
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OCI: How to Automate Stop and Start of OCI Instances using OCI CLIAPPLIES TO Oracle Cloud Infrastructure Linux OS GOAL The main goal of this document is to explain how to automate stop and start of OCI Instances using OCI CLI from Linu…
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OCI: Podman Containers Cannot Access DNS or InternetApplies to: Oracle Cloud Infrastructure Oracle Linux 8 x86-64 and later Symptoms The instance has correct DNS functionality and internet access, but podman containers ru…
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OCI - How to Enable sysstat – SAR Data CollectionApplies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Oracle Linux 8 and above Goal: This document outlines the steps required to setup and enable…
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OCI: How to Check the XFS filesystem Version on Oracle Linux InstancesApplies To: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Goal: How to check whether the XFS filesystem is using the legacy v4 format or the newer v5 …
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OCI: Workarounds for Future Investigation when a Vmcore was not GeneratedApplies to: Linux OS - Version Oracle Linux 7 and later Linux x86-64 Linux x86 Linux ARM 64-bit Goal: How to create a vmcore ( kernel memory dump ) when there was no ker…
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OCI: How to Change Collection Interval of SARApplies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Oracle Linux 8 and 9 Goal This document outlines the steps required to change the collection…
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Instance Has No Private IP AddressAPPLIES TO: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 SYMPTOMS: Unable to access the instance through SSH. CAUSE: The instance was imported into O…
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How to Enable Persistent Logging for the Systemd JournalApplies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Goal This document outlines the steps required to enable persistent logging for the systemd …
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OCI: Extending the First Partition of the Disk Fails with Error "it cannot be grown"Symptoms: Disk has been extended at OCI Console Level by referring to the document. The new disk size is available at OS level after rescan. [root@ ~]# dd iflag=direct i…Alejandro Rodriguez L.-Oracle 12 views 0 comments 0 points Started by Alejandro Rodriguez L.-Oracle Linux -
Rocky Linux Instance Fails to Boot with Error: "\EFI\redhat\shimx64.efi: Load Error"Applies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Symptoms The Rocky Linux instance fails to boot and drops to grub> prompt with the following…
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OCI - Network Interface Naming Issues When Changing VM ShapeApplies to: Oracle Cloud Infrastructure - Version N/A Linux x86-64 Symptoms: The system fails to activate the network interface after a reboot, resulting in a loss of ne…
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OCI How to Change the DHCP Renewal TimeoutApplies to: Oracle Cloud Infrastructure - Version N/A and later Oracle Linux 7 - All Versions Goal This document outlines the steps required to change the "renewal" time…
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OCI: How to Password Protect the GRUB2 Boot MenuApplies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Goal: This document outlines the steps required to enable password protection on the grub2 b…