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Questions tagged [oracle-linux]

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Oracle Linux is a Linux distribution derived from Red Hat Enterprise Linux

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I'm troubleshooting /boot usage differences between Oracle Linux 8 systems that use different UEK kernel streams. On some hosts, the initramfs images are gzip-compressed, while others produce ...
chriscrutt's user avatar
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1 answer
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We have a customer oracle 8 server that has been running for over 5 years. We received a call that there was an issue, we could not remotely access the server so we did a physical visit and found this ...
Skeith's user avatar
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sudo yum install mysql-community-devel Error: Package: libkadm5-1.15.1-50.el7.x86_64 (olbase) Requires: krb5-libs(x86-64) = 1.15.1-50.el7 Installed: krb5-libs-1.15.1-55.0.7....
Matthew Clarkson's user avatar
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1 answer
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On my VM I have installed Oracle Linux 9.6 without any desktop environment, so everything I have there is accessible through CLI. I would like to run Oracle Database GUI installer on that server by ...
dtm_'s user avatar
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1 answer
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I am trying to prepare the server running Oracle Linux 8.8 for Oracle database 19c installation. I installed oracle-database-preinstall-19c.rpm and noticed that ulimit -l value is showing unexpected ...
Анатолий's user avatar
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We have an c++ application that allocates and uses hugepages memory (via Jemalloc hooks). Chunk (2MB) allocation happens via mmap with protection flags PROT_READ | PROT_WRITE and flags MAP_SHARED | ...
WafflingDoodle's user avatar
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1 vote
1 answer
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I'm experiencing a significant performance degradation when using "rsync" to copy files over the network from within a container or cgroup with memory limits on Oracle Linux 9.2. The issue ...
ALZ's user avatar
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1 answer
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I am trying to install Java on a Linux server. Linux server details NAME="Oracle Linux Server" VERSION="7.9" System Architecture x86_64 What I have tried so far I have downloaded ...
Enock Prince's user avatar
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Once I've deleted all rescue kernel images from my system, I need to regenerate/recreate these images. The only information I've found was about Fedora (here), so it didn't help me.
Nick's user avatar
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3 votes
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time touch /tmp/test.dat real 0m1.03s user 0m0.00s sys 0m1.02s A full second of sys-mode time to create a file in /tmp. That can become unbearable for ksh scripts that open dozens of files ...
Paul W's user avatar
  • 183
-2 votes
2 answers
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I have error in operating system Oracle Linux cannot startup and got this error Problem in HTREE directory inode please see the image error of the system when reboot : what is the error reason and ...
Abdullah's user avatar
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I have a desktop computer (Intel i4770) running Oracle Linux 7.9 with kernel 4.1.12-61. I usually keep it off and only turn it on on the rare occasions when I need to test something. A month or so ...
ktbos's user avatar
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this morning, after last os update (Oracle linux 9.4-1.0.6.el9.x86_64), the system don't detect anymore the 2nd display. The monitor works fine and also the display port works, I tried with windows os ...
Ciccio Cappuccio's user avatar
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In an Oracle Linux 9 VM I just created on Azure, I see that the basic setup has a LVM root filesystem, with the root VG separated in 22GB root LV 10GB crash LV I was wondering, what might be the ...
Matteo Tassinari's user avatar
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I create an Oracle Linux 9.4 as a kvm Guest initially with 40G virtual hard disk After a while I needed to increase the disk size to 60G so I did it with qemu-img resize /media/kvm/storage1/oracle-9.4 ...
Fabio Paolini's user avatar
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