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Questions tagged [ubuntu-14.04]

The 20th release of Ubuntu, code-named "Trusty Tahr". Released on 17th April, 2014. Only use this tag if your question is version-specific.

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mdadm re-added a removed disk to my RAID1 and skipped re-sycning it, what went wrong?

I ran into what is a true mystery to me today, and would love if someone could give me an idea of how what happened is even possible. We had physically removed a disk from our software RAID1 (Ubuntu ...
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Updating an existing certbot certificate with a new domain for NGINX

I have this certificate root@place:# certbot certificates Saving debug log to /var/log/letsencrypt/letsencrypt.log ------------------------------------------------------------------------------- ...
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OMS agent can't heartbeat to Azure Monitor

I have an Ubuntu 14.04 setup in a POC environment and i've installed the Azure OMS agent on the device but it keeps getting socket bind exceptions and it can't connect to the Azure Monitor service. I ...
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How do I increase my client UDP receive buffer size in Ubuntu

I have a computer that communicates with a camera via UDP via a physical cable (no router or switch). The camera acts as the UDP server with the computer as client. Once in a while the system hangs ...
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ERROR CONNECTION WITH DATABASE XAMPP UBUNTU 14.04

I have a problem when I start the server, it does not connect with the base date, apache works fine, but when I connect the server it is not going, I am using xampp because its php is compatible with ...
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How do I downgrade libs?

I'm new to ubuntu, I had a problem while running a file, I get this error:error while loading shared libraries: libboost_regex.so.1.46.1: cannot open shared object file: No such file or directory but ...
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MariaDB ColumnStore & Ubuntu 14.04

I see at mariadb.com that MariaDB ColumnStore isn't available to download for Ubuntu 14.04. Is there any way to achieve that?
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Disable port (external) - IpTables/firewall issue

I am having a Docker container with SOLR (0.0.0.0:8984->8983/tcp) and would like to deny the "8984" Port for external request. The Server is a Plesk Onyx 17.8.11 Update #35 with Ubuntu 16.04. The ...
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Apache2's SVN module not working after upgrade

My operating system (Ubuntu 14.04) upgraded (via apt upgrade) apache2 from 2.4.7 to 2.4.10. After the upgrade, apache2 does not start anymore. In particular, the problem is the SVN module. The ...
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Dual Boot windows 10 and ubuntu 14.04 grub doesn't load ( worked fine past 4 years stops all of a sudden )

My pc does not show grub and boots directly onto windows even if i press f12 and select ubuntu from boot options. i tried bcedit and a couple other solutions on the internet and they don't work . i ...
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Steps to swap failed disk in RAID 10?

I have a RAID 10 array consisting of 4 disks. One of them has failed and I have removed it from the array. I have purchased an identical new drive and am unsure about how to add the new drive to the ...
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Building full gcc-3.3 on Trusty from deb-src

In Ubuntu Trusty there is a source package for gcc-3.3 which only builds libstdc++5. Is there a way to build the corresponding gcc and g++ deb files to share or install the dpkg -i way?
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Had these grub warnings on upgrading. Is it safe to reboot?

When doing an apt upgrade on a production machine I noticed a lot of warnings saying grub-probe: warning: disk does not exist, so falling back to partition device /dev/xvda1 I have not made any ...
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What is the ubuntu 16.04 lts server default login & password?

When i installed dual boot ubuntu 16.04 lts server i did not entry any ubuntu server login & password when i opened ubuntu server it wants login & password.What is the ubuntu 16.04 lts ...
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Guest Additions installed but the screen is still small

How do I make this screen bigger? I've installed guest additions and increased the Video Memory to 32 MB. So far I have this: sudo apt-get install virtualbox-guest-x11 sudo apt-get install x11-...

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