Questions tagged [oracle]
Questions relating to software created or maintained by the Oracle Corporation, for example, Oracle Java and VirtualBox
459
questions
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Install Oracle Jdk
I'm newbie in ubuntu. Need to install a software for school project. Could someone guide me on installing jdk-20_linux-aarch64_bin.tar.gz.
Thanks.
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27
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Ubuntu 22.04 on Virtual Machine becomes extremely laggy after being in use for a certain amount of time
I am running a virtual machine through Oracle VM VirtualBox. I have installed Ubuntu 22.04 with the ISO guest additions. Initially when booting the machine the first time it is working perfectly, ...
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19
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oracle cloud service user - cant log back in or use sudo anymore
Im using oracle cloud services
My issue started that i couldnt start a program, then i got to know that the problem was root being the owner. So I needed to change to ubuntu:ubuntu throught command ...
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0
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1
answer
35
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facing error when I try to install steam on my ubuntu22.04 arm64 cloud instance?
I was trying to install Steam on my Oracle Cloud Ubuntu ARM64 instance, and I am encountering an error while running 'sudo apt update' on my Oracle OCI Ubuntu 22.04.2 LTS with ARM64-based instance. I ...
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0
answers
32
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Unable to connect sqlplus from Ubuntu server to Oracle windows machine
I am trying to connect to sqlplus from Ubuntu server to Windows machine which I have Oracle 19c installed and working.
In Ubuntu, I have installed Oracle 19c instant client from this page on Oracle's ...
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26
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Cant reach opened port on Oracle ubuntu
like i wrote in topic, i cant reach opened port 25565 but i can reach opened port 4000 like below. On port 4000 i have nomachine service and everything works fine.
PS C:\Users\WONSZ> Test-...
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256
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forgot ubuntu password of instance
i have an oracle instance with ubuntu i don't remember having set a password for ubuntu but when i run the following command
systemctl enable emperor.uwsgi.service
it's required a password
...
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0
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0
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117
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Ubuntu 20.04 Server Connect to your data in the cloud: No internet connection
I have a new Ubuntu 20.04 server instance set up on Oracle.
The following all works:
can connect to web (firefox).
can ping a website (google.com).
have working script that runs API with exchange.
i ...
- 101
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0
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46
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Kubuntu 22.04.1 on an Oracle 7.0 VM box
I have an Oracle VM 7.0 with 4 Ubuntu OSs on it, and the last one I put on there is a Kubuntu 22.04.1, and I cannot get the size of the display I would like. The other 3 are Xubuntu 22.04.1, the ...
- 11
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147
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Permission issue with the shared folder - Oracle Virtualbox - Ubuntu guest VM
Setup: I have installed Oracle Virtualbox 6.1.40 on my Windows 11 host. Running an Ubuntu 22.04 VM.
I have logged in as a non-root (user name: bhuvan). I have successfully configured a shared folder ...
- 119
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333
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How to get rid of wrong kernel (-oracle) from Software Updater update
Software Updater loaded in an -oracle flavour kernel, on which no network works.
I've used Grub to set the previous, working kernel as the default.
How do I remove the -oracle kernel,
1a. maybe even ...
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1
answer
133
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Kernel Question
I've had this happen before and just ignored it in the past. I can no longer ignore it because Grub Customizer is not available through the repos now.
Why do I keep getting kernel images that are not ...
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0
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314
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remote desktop not connecting to oracle cloud ubuntu 22.04.1 LTS instance
I have a running instance in oracle cloud of Ubuntu 22.04.1 LTS. Not able to connect using RDP from a windows 10 pc. it worked fine initially.
instance is in running state, rebooted multiple times
...
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1
answer
215
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How to uninstall oracle 10g on ubuntu 22.04g? [duplicate]
I am trying to uninstall the oracle database xe 10g from ubuntu but I am unable. Please guide me.
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3
answers
7k
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Oracle VirtualBox Ubuntu 22.04 terminal not opening
I did a fresh install on oracle virtual box of Ubuntu 22.04 twice no luck opening the terminal. It is only loading then nothing pops up.
I tried many google searches with no luck. I used the ISO ...
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0
answers
1k
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TNS:no listener - Installing oracle client on Ubuntu 22.04x86_64
I am currently participating in a project where my task is to configure a connection from an Ubuntu 22.04x86_64 server to an internal Oracle DB server called myOracleDB.
First of all, a ping ...
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226
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How to create bootable .iso image which can be used to install OS in oracle virtual box ? After installation, virtual box should load OS without iso
I am able to generate iso file from live system but when I try to install it in virtual box, it's not getting installed. It's simply loading the image onto virtual box but if .iso is removed from the ...
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1
answer
28
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How to access the ubuntu installed in oracle virtual machine?
I have Ubuntu installed in an Oracle Virtualbox machine. The host machine is a Windows 10 installation.
How can I access the files of the client machine (Ubuntu) from the host machine?
I can access ...
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0
answers
131
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Installing Oracle Developer Studio on Ubuntu, but Java installation was not found on this computer
I am on Ubuntu 22.03.1. I want to use Oracle Developer Studio as Fortran IDE.
I downloaded
OracleDeveloperStudio12.6-linux-x86-rpm.tar.bz2 from here, unzipped it, and trying to execute it's ...
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0
answers
27
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APT update connection failed [duplicate]
I have a VPS on Oracle Cloud. When I enable their security groups, I cannot use Apt update. It says "connecting". I cannot figure out what firewall rules need to apt
I have opened ports 80,...
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0
answers
207
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No linux-modules-extra-oracle package?
I tried to use zRam on Ubuntu 22.04 with the Oracle kernel on ARM64, but this kernel module was missing.
So installed:
apt install linux-modules-extra-5.15.0-1011-oracle
And it worked fine. But this ...
- 123
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243
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E: The package oracle-database-xe-21c needs to be reinstalled, but I can't find an archive for it
I decided to install Oracle on Ubuntu but in the process of install, I encountered a problem:
E: The package oracle-database-xe-21c needs to be reinstalled, but I can't find an archive for it.
After ...
3
votes
1
answer
1k
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No such file or directory when running sqlplus command
root@instance-20220315-0833:/usr/lib/oracle/19.10/client64/bin# ls
adrci genezi sqlplus
root@instance-20220315-0833:/usr/lib/oracle/19.10/client64/bin# ls -al
sqlplus
-rwxrwxrwx 1 root root 72384 ...
- 31
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votes
2
answers
255
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Ubuntu networking issue on OCI
I an using Ubuntu 20.04 on Oracle Cloud (OCI), and struggling with accessing my web server from another host in the same subnet. Remote SSH works, ping/traceroute works, only having troubles with port ...
- 101
1
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0
answers
235
views
Can't install Java on Ubuntu Server 20.04.3 LTS
So when I go to paste in:
sudo add-apt-repository ppa:linuxuprising/java
It says:
N: Ignorerar filen ”linuxuprising-” i katalogen ”/etc/apt/sources.list.d/” eftersom den inte har en filändelse
It's ...
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0
votes
1
answer
1k
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New VPS - Permission denied (publickey)
I created an Oracle VM with Ubuntu, during which, I generated an ssh key pair, which I uploaded to Oracle.
This key allows me to login to the default user, and everything works fine.
I added however a ...
- 46
-2
votes
1
answer
132
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Oracle JDK-1.8 installation issue on Ubuntu-16.04-LTS(xenial i386) [closed]
With below Dockerfile trying to install Oracle JDK-1.8 on xenial i386 image. But it fails during docker build.
# Install oracle jdk 1.8
RUN add-apt-repository ppa:webupd8team/java && \
apt-...
- 139
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0
answers
284
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Ubuntu Oracle Virtualbox problem in booting
Hi, I'm trying to open ubuntu on oracle virtualbox after a long time and it seems to get stuck on this screen .
Things I have tried already :
Reinstalling virtualbox .
Changing(Increasing) number of ...
1
vote
1
answer
1k
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Oracle JDK-1.8 installation issue on Ubuntu-20.04-LTS
With below Dockerfile trying to install Oracle JDK-1.8. But it fails during docker build.
# Pull base image.
FROM ubuntu:20.04
# Install Oracle JDK 1.8
RUN add-apt-repository ppa:webupd8team/java &...
- 139
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votes
1
answer
2k
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how to remove sql developer - 21.2.1.204.1703 on ubuntu 20.04
i installed sqldeveloper-21.2.1.204.1703-no-jre.zip
and now i cant remove it
i tried using sudo apt remove sqldeveloper
this error come up :E: Unable to locate package sqldeveloper
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votes
1
answer
4k
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Oracle JDK 16 Won't install
This is running off a VM in Oracle Cloud
I tried fetching java 16 from
add-apt-repository ppa:linuxuprising/java
apt install oracle-java16-installer
After executing the last command, I got this
HTTP ...
- 3
0
votes
1
answer
208
views
Adding Object Storage to /etc/fstab - Getting Parse Error
I have Ubuntu 20.04 on a cloud instance. This instance is on Oracle Cloud Infrastructure (OCI). I created there an object storage that I add manually using the following command
s3fs WTX-Cotton-bucket ...
0
votes
1
answer
386
views
oracle db driver for php connection - ubuntu 20.04
So I asked this question a few days ago but the topic was closed because I was running on ubuntu 16.04. Now I have updated to Ubuntu 20.04.3 LTS.
I have a php page on apache, and my oracble db ...
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1
answer
324
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Install Oracle 11.0.12 failure
I have followed this, perfectly with no errors, "jdk-11.0.12_linux-x64_bin.tar.gz" copied to "/var/cache/oracle-jdk11-installer-local/" however when I run "sudo apt install ...
- 109
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0
answers
569
views
Install and set Path for Oracle Java JDK 16 on Ubuntu 20.04
I have installed Oracle JDK 16 on Ubuntu 20.04.
I have downloaded the tar.gz file and installed it using the ubuntu software installer and its confirmed to be installed in the ubuntu software center.
...
- 136
2
votes
1
answer
3k
views
Configure GUI and VNC on Ubuntu 20.04, Server for Oracle Cloud Instance
I am newbie for servers. I want to to configure GUI and VNC server on ubuntu 20.04 LTS. I am having free instance on Oracle Cloud.
I had tried from several links which is for lower version of ubuntu ...
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0
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173
views
How do I make Ubuntu Linux full screen in Oracle Virtual Machine
I have installed Ubuntu in a virtual machine by following this article.
I called the VM "myLinux", I succeeded to install it, but linux is not in full screen.
I made some searches and tried ...
0
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0
answers
86
views
Oracle VirtualBox problem
I use Ubuntu-Studio 20.04.2 LTS.
I installed Oracle VirtualBox 6.1 and, inside that VM, I installed MS-Windows XP-SP3 (directly from the original installation DVD).
That VM worked so fine until... I ...
- 1,737
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0
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360
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Error: Could not find or load main class oracle.net.ca.NetCA
I'm getting this error message, how do I fix it?
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2
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46
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has anyone successfully configured FlashPAP app in 2004
I am trying to install and configure FlashPAP which requires java.jar to execute. Have hit a wall (numerous times). Can anyone help?
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62
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Sorry, user localguest is not allowed X as root in local-in-sc
I know this is a common question and has been asked a lot, but I cant seem to find a solution that works for me, I work on vm virtual box and I want to install sudo and gtkmm3 library and it just ...
-1
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1
answer
221
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Ubuntu virtual box machine is deleted automatically
I installed Ubuntu 20.04 LTS in virtual box, and it was running fine for 2-3 days.
After when I started or powered-on the machine, the boot process showed "checking disks ..." and offers to ...
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1
answer
2k
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I tried to install oracle 18c on ubuntu 20.04, how to configure it
root@akbar:/home/akbar# /etc/init.d/oracle-xe-18c configure
/bin/df: unrecognized option '--direct'
Try '/bin/df --help' for more information.
Specify a password to be used for database accounts. ...
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0
votes
1
answer
44
views
Hp 11 Stream Celeron N4000 Virtual Machine PAE error [closed]
Hp 11 Stream Celeron N4000 Oracle Virtual Machine PAE error. I found a non-PAE distro called Mini-OS and it works OK without PAE.
I could not imagine that any CPU post Pentium would not have PAE ...
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1
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0
answers
363
views
Pihole in Oracle cloud free stops dns resolution
i am using oracle cloud to run pihole.
/etc/resolv.conf is
# This file is managed by man:systemd-resolved(8). Do not edit.
nameserver 127.0.0.53
options edns0 trust-ad
search vcn01151XXX.oraclevcn.com
...
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1
answer
1k
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Status : Failure -Test failed: IO Error: The Network Adapter could not establish the connection in Oracle SQL Developer
Currently, I'm using ubuntu 20.04 and I've tried so much but still not able to solve it.
- 101
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1
answer
183
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Cannot install Oracle Virtual Box 6.1 in Ubuntu 20.04.1 LTS (Focal) [duplicate]
I installed some weeks ago Oracle Virtual Box 6.1 to Ubuntu 20.04.1 without
any problems.
Since 10 January 2021 I have tried to install it to to my backup computer
with the same configuration but it ...
0
votes
1
answer
7k
views
How to increase the actual size (Disk) of Oracle VirtualBox? [closed]
I am using Oracle VirtualBox. I have installed the Red Hat Enterprise Linux 7.4.
First I set the Disk space 10GB and now I have set the Disk Space 80 GB but box show actual size is 8.21 GB.
How can I ...
- 1
1
vote
1
answer
3k
views
Unable to Remove Virtualbox-6.1
i want to remove Virtualbox-6.1 from my ubuntu 20.0 Kernal but i am un able to do so. I donot know what's wrong with it!?
when i try to remove it using:
$ sudo apt-get remove virtual-6.1
it gives the ...
- 11
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votes
0
answers
39
views
Chrome or Firefox message - "Oracle it not initialized"
I have been visiting the Playstation Store and it behaves much differently that in Mac or Windows.
In the version I am using (Ubuntu 20.04 + Chrome 87) when I browse the site the "buy" ...
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