Latest Ubuntu related questions

Score: 0
Jhon avatar
No option to boot into ubuntu after windows update
sr flag

I had Ubuntu and Windows 10 dual boot. I recently got an update for Windows. I did it. Before update, GRUB menu used to appear. But now, Windows boots directly. I tried very much but it seems no option to boot into Ubuntu... No boot option in BIOS. I can still see Ubuntu disk in diskmgmt.msc in Windows.

I am using Ubuntu 20.04 LTS with Windows 10 Dual Boot.

Score: 0
mahesh1 avatar
How to provide ldap server url while installing ldap in client machines using CLI commands
de flag

LDAP client installation and connect to LDAP server:

The existing recommendations are to install "libpam-ldap nscd", but while installing the user gets prompt to provide ldap server url, ldap version etc in GUI format.

Is there any alternative where user can provide ldap server details in the form of CLI, API commands.?

Score: 2
M a n t avatar
ubuntu 20.04 cannot login ubuntu Single Sign-On Account "Something went wrong, please try again"
in flag

In Ubuntu 20.04, I cannot login Ubuntu Single Sign-On Account: "Something went wrong, please try again"

On my laptop I have tried many times but still can't login, but when I use my desktop computer I can login.

Error connecting to Ubuntu Sign-On Account

Score: 0
Manukrishnan P avatar
Apt states system packages and other installed packages as orphaned and to be autoremoved
cn flag

I was installing a package recently, and i found that apt was about to autoremove the following packages. Luckily I have had this experience before and I aborted the process and installed the removed packages again, but every time i run apt it tries to remove them again. Please help.

acpi-support acpid alsa-utils anydesk apport-gtk avahi-utils binfmt-support blt bluez bluez-obexd breeze caps catdoc ...
Score: 1
Two docker installs on Ubuntu - snap and "standard"? How to remove one?
kr flag

I had a fresh of install of Ubuntu 20.04 and got docker running somehow. I don't recall how, unfortunately. Maybe it was pre-installed. But, it worked as expected and stored volumes in /var/lib/docker/volumes

The application I was running was started with docker-compose.

Fast forward a few months, and I started working on a script to stop containers, back up the volume, and then restart the conta ...

Score: 0
vikki haran avatar
Can we delete all partitions in disk using gparted tool as scheduled task or automatically?
id flag

I want to clean up the disk before using it. I am doing this manually. Help me out to automate this/ schedule this.

Score: 0
Andrew Harvey avatar
How to Mount Liniux_Raid_member single disk Basic or SHR from Synology Nas
cn flag

I have one disk which was a storage for Synology VMM Virtual machines which listed in DSM as Basic Data Drive but appear to be a SHR (synology hybrid raid) in synology NAS. without incident the drive crashed but tested healthy

I'm looking for a way to access the data to transfer it to a back-up disk. Unfortunately I have no back-up now.

Synology posted a solution to mount the disks on a PC under Ubu ...

Score: 0
Ricardo avatar
Why doesn't Ubuntu 20.04 LTS suspend completely, or if it does suspend, it won't resume?
it flag

Almost 15 years ago I switched from Windows to Ubuntu and almost everything worked out fine. Although I am a mere user, with little knowledge of command lines I have managed with a little help to fix minor problems, however in June of this year I decided to upgrade as version 18.04 will no longer have updates.

I upgraded to version 20.04, but since then I have had a lot of freezing problems: on t ...

Score: 1
J.Tho avatar
Stuck in TTY after install. Seemingly full functionality except for the lack of any GUI
io flag

I used startx which gave:

update and startx output in TTY

I am going to try:

sudo apt-get install --reinstall ubuntu-desktop

However, I just wanted to post here to see if there's anything else I can do to make sure the re-install works. It's been a rough couple of days computer-wise.

Thank you.

*I have found this post which uses:

systemctl set default multi-user.target
systemctl start gdm

Would this  ...

Score: 1
B.Tibell avatar
CPU running hotter at idle when using grub boot parameters
pl flag

So, my laptop has been "freeze crashing" randomly (System totally unresponsive, mouse freezed, clock not going forward, no keyboard commands have any effect, and the only way to get out of it is hard rebooting using physical power button), from anywhere to a few minutes to several hours of using my computer.

So naturally, I investigated the issue and tried to find a fix. After looking at the kern ...

Score: 0
Turp avatar
CIFS ver 1.0 mounting broke after update
cn flag

I'm using Ubuntu 20.04.3 LTS as Plex server, mounting NAS shares on a Netgear ReadyNAS Ultra 6 running RAIDiator 4.2.31 using CIFS ver 1.0 (highest that my NAS will support). Had to run "sudo mount -a" after every reboot to mount the shares, which WAS working fine until I installed all updates tonight. Now I get "mount error (111): could not connect to 192.168.1.50 unable to find suitable address". I kn ...

Score: 0
Rodolfo avatar
Screen flickering on Inspiron 16 Plus 7610 after installing 20.04 LTS
in flag

After sometime flickering it prints the message:

CPU pipe B FIFO underun

I've tried to disable C-states as suggested in https://unix.stackexchange.com/questions/588457/drmintel-cpu-fifo-underrun-irq-handler-i915-error-cpu-pipe-a-fifo-underru but it has not worked.

I've tried to disable the safe boot, but it has not worked as well.

This is the version of Inspiron 16 Plus 7610 with:

  • i7-11800H
  • GeForce RTX  ...
Score: 0
Divine avatar
Entering Grub rescue
fr flag

Grub rescue is just showing (hd0) and (hd0, msdos1)

Invalid partition table error

Score: 0
Netcat files transfer over a private backend 10G network
vn flag

I have a bunch of machines on Ubuntu 20.04 as well as a storage server on Ubuntu 20.04.

I'm looking to transfer quickly files of 100 Gb+ to the storage server with Netcat.

I would like to be able to easily transfer the content of a folder with multiple files without having to name them to a folder on the server.

So far I haven't been successful at using Netcat so I would appreciate if someone could gi ...

Score: 0
jack2145 avatar
How to boot from different sda (partition) on lenovo thinkpad x260?
se flag

I installed kubuntu with disk encryption on sda2 and Ubuntu without disk encryption on sda. now it seems that I can only boot Ubuntu, because when I click F12 on boot, it only gives me options of different drives, not different partitions (sda).

How can I boot with sda2 (which is encrypted)?

I tried googling it, but can't find the correct BIOS option for lenovo thinkpad x260. Most results are rel ...

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