Oracle Linux
Discussion List
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Oracle Linux: Instance Created from Backup After Expanding LVM Boot Volume to NVME Disk Fails to BooApplies to: Oracle Linux - Version 8 and later Symptoms The new instance created from a backup fails to boot and goes to an emergency dracut prompt. Cause The LVM boot l… -
Oracle Linux: Fail to Create Directory on Bucket Mount Using OCIFSApplies to: Oracle Cloud Infrastructure Oracle Linux - all versions Symptoms Fail to create a directory on an OCI Bucket mounted using OCIFS $ sudo mount -t fuse.ocifs …
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OCI: /var/cache/yum Constantly Filling Files System to 100%APPLIES TO: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Goal This note explains how to free up space when files under /var/cache/yum is filling up t…
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Wget Returns Certificate Error MessageApplies to: Linux OS - Version Oracle Linux 7.0 and later Linux x86-64 Symptoms After importing a Certificate Authority ( CA ) certificate with "update-ca-trust", wget s…
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OCI: How to Get File Permissions in Octal Mode Using stat CommandAPPLIES TO: Linux OS–Version Oracle Linux 7.0 to Oracle Linux 9.0 [Release OL7 to OL9] Linux x86_64 on Oracle Public Cloud GOAL: This document explains the command to ge…
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OCI - How to Add a Secondary IP Address to an Existing VNIC of a Linux Instance in OCI [Video]APPLIES TO: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Goal This video explains on how to add a secondary IP address to an existing VNIC of a Linux…
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Services Not Starting Error: "****.service failed: Permission denied"Applies to: Linux OS - Version Oracle Linux 7.0 and later Linux x86-64 Symptoms Issue started after Leapp upgrade (upgraded server from Oracle Linux 7 to Oracle Linux 8)…
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Configuring the GUI and VNC Service for Oracle Linux on Oracle Cloud Infrastructure [VIDEO]APPLIES TO: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Goal This video shows how to install and configure an Oracle Linux GUI on an Oracle Cloud In… -
Oracle Linux – Disk resizing is not detected by the OS since rescan commands failApplies to: Linux OS – Version Oracle Linux 7, 8 and 9. Linux x86_64 on Oracle Public Cloud Symptoms: Need to resize /dev/sdd since /u01/app is 84% full: # lsblk -f /dev…
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OCI: SSH Key Generation for Linux Instance [Video]APPLIES TO Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 GOAL This video explains how to generate SSH key pair to access Oracle Cloud Infrastructure L…
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OCI: dnf Command Returns "Failed loading plugin "osmsplugin": No module named 'librepo'"APPLIES TO Oracle Linux Cloud Service - Version Oracle Linux 8.0 and later Oracle Cloud Infrastructure Information in this document applies to any platform. SYMPTOMS OSM…
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OCI: Using Ksplice in Oracle Cloud Infrastructure [Video]APPLIES TO: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Goal This video explains how to use Ksplice in Oracle Cloud Infrastructure instances. Soluti…
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OCI : Does SSHD Service Restart Affect Current Active SSH SessionsApplies to: Oracle Cloud Infrastructure - Version N/A and laterLinux x86-64 Goal Need to know whether SSHD Service restart after making changes to sshd configuration wil…
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OCI: How to Run Filesystem Check in rd.break ModeAPPLIES TO: Oracle Linux Cloud Service - Version Oracle Linux 7.0 and later Oracle Cloud Infrastructure Information in this document applies to any platform. GOAL This d…
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OCI: s3fs Fails to Mount Object Storage Bucket with Error "HTTP response code 403, returning EPERM"Applies To: Oracle Cloud Infrastructure Information in this document applies to any platform. Symptoms: Object storage fails to mount with following error in the message…
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OCI - Unable to Use "chage" Command to Change User Password Expiration InformationApplies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Symptoms Using the “chage” command to change the password expiration for a user that fails w…
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OCI: “yum update' Fails Due to 'python2-urllib3' Package Coming from ol7_developer Yum Channel”Applies To: Oracle Cloud Infrastructure Oracle Linux x86_64 Symptoms: Running a yum update command on OCI instance , fails with dependency error: Wed, Aug 7, 2024, 09:59…
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Can OSMS work on an OCI free tier account?Summary: Using of OSMS on OCI free tier account. Content (please ensure you mask any confidential information): Hi all, Since 2 days i'm trying to use OSMS on a OCI free…
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Terminal Access Issues After installing TigerVNCApplies to: Linux OS - Version Oracle Linux 7.0 and later Linux x86-64 Symptoms When try to start the Terminal by clicking the menu item Applications > Accessories > Ter…
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OSMS Update Stuck at 100% for Many HoursApplies to: Oracle Autonomous Linux - Version N/A and later Linux x86-64 Symptoms OSMS upgrade triggered from the OCI console and upgrade stuck at 100% status for many h…
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OCI: Unable to Relay email to External SMTP Server “Mail sent to the wrong Office 365 region”Applies To: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Symptoms Unable to relay emails to external domains using corporate SMTP server, whereas the…
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OCI: SSHD Not Starting With Error"SELinux is preventing sshd from reading its configuration fileApplies To: Oracle Cloud Infrastructure Oracle Linux Symptoms: SSHD Not Starting With Error"SELinux is preventing /usr/sbin/sshd from read access on the file /etc/ssh/ss…
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How to Mount Object Storage Bucket as Filesystem During the Boot Using fstab EntryApplies To: Oracle Cloud Infrastructure Oracle Linux (All Platforms) Goal This document explains steps to mount object storage bucket as a filesystem using the /etc/fsta…
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Enabling the OSMH Plugin Throws Error "start plugin: Request rejected by Safeguard"Applies to: OS Management Hub (OSMH) - Version N/A and later Linux x86-64 Symptoms Starting the OSMH plugin will show the below errors. failed to start plugin:[oci-osmh]…
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OCI - How to change the machine-id of an InstanceApplies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Goal: This document outlines the steps required to change the “machine-id” of an instance. I…
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OCI: How to Use sudo/su in Combination with xhost and x11forwardingApplies to Oracle Cloud Infrastructure Linux OS - Version Oracle Linux 7.0 to Oracle Linux 7.9 [Release OL7 to OL7U9] Linux x86-64 Goal How to use sudo/su in combination…
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Oracle Linux – Image Builder - build failureAPPLIES TO: Linux OS – Version Oracle Linux 8 Linux x86_64 on Oracle Public Cloud SYMPTOMS: The following is observed in OS jornal logs in regards to the osbuild-compose…
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OCI: Unable to SSH to Linux instance “ssh: connect to host port 22: Connection timed out”Applies To: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Symptoms Unable to SSH to OCI Linux instance with following error but able to connect to via…
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Oracle Linux - How to remove old unused kernels (UEK and RHCK)Applies to: Oracle Cloud Infrastructure - Version N/A and later Linux x86-64 Oracle Linux 8 – Oracle Linux 9. Goal: Remove old unused kernels to avoid /boot partition to…Alejandro Rodriguez L.-Oracle 1.2K views 0 comments 0 points Started by Alejandro Rodriguez L.-Oracle Linux -
Oracle Linux – How to rollback an OSMH/OSMS updateAPPLIES TO: Linux OS - Oracle Linux 7, Oracle Linux 8 and Oracle Linux 9. Oracle Cloud Infrastructure Linux x86-64 GOAL: How to rollback an OSMH/OSMS update. SOLUTION: E…