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Ubuntu tietokoneissa / Vs: Tarjotun päivityksen jälkeen /dev/root ei löydä block deviceä
« : 18.09.25 - klo:20.49 »Ydin poistettu, asennettu uudestaan ja siivottu nm:n ohjeiden mukaan. Kaikki vaikuttaa toimivan.
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Ubuntu 24.04.3 LTS | Lataa ja asenna | Tutustu yhteisöön | Blogi | Yritysten tarjoamat palvelut
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$ dpkg -l | grep linux-image
rc linux-image-5.19.0-32-generic 5.19.0-32.33~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-41-generic 5.19.0-41.42~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-42-generic 5.19.0-42.43~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-43-generic 5.19.0-43.44~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-45-generic 5.19.0-45.46~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-46-generic 5.19.0-46.47~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-50-generic 5.19.0-50.50 amd64 Signed kernel image generic
rc linux-image-6.2.0-26-generic 6.2.0-26.26~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.2.0-31-generic 6.2.0-31.31~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.2.0-32-generic 6.2.0-32.32~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.2.0-33-generic 6.2.0-33.33~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.2.0-34-generic 6.2.0-34.34~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.2.0-35-generic 6.2.0-35.35~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.2.0-36-generic 6.2.0-36.37~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.2.0-37-generic 6.2.0-37.38~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.2.0-39-generic 6.2.0-39.40~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.5.0-14-generic 6.5.0-14.14~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.5.0-15-generic 6.5.0-15.15~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.5.0-17-generic 6.5.0-17.17~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.5.0-21-generic 6.5.0-21.21~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.5.0-25-generic 6.5.0-25.25~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.5.0-26-generic 6.5.0-26.26~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.5.0-27-generic 6.5.0-27.28~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.5.0-28-generic 6.5.0-28.29~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.5.0-35-generic 6.5.0-35.35~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.5.0-41-generic 6.5.0-41.41~22.04.2 amd64 Signed kernel image generic
rc linux-image-6.5.0-44-generic 6.5.0-44.44~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.5.0-45-generic 6.5.0-45.45~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.8.0-40-generic 6.8.0-40.40~22.04.3 amd64 Signed kernel image generic
rc linux-image-6.8.0-45-generic 6.8.0-45.45~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.8.0-47-generic 6.8.0-47.47~22.04.1 amd64 Signed kernel image generic
rc linux-image-6.8.0-48-generic 6.8.0-48.48 amd64 Signed kernel image generic
rc linux-image-6.8.0-49-generic 6.8.0-49.49 amd64 Signed kernel image generic
rc linux-image-6.8.0-50-generic 6.8.0-50.51 amd64 Signed kernel image generic
rc linux-image-6.8.0-51-generic 6.8.0-51.52 amd64 Signed kernel image generic
rc linux-image-6.8.0-52-generic 6.8.0-52.53 amd64 Signed kernel image generic
rc linux-image-6.8.0-53-generic 6.8.0-53.55 amd64 Signed kernel image generic
rc linux-image-6.8.0-54-generic 6.8.0-54.56 amd64 Signed kernel image generic
rc linux-image-6.8.0-55-generic 6.8.0-55.57 amd64 Signed kernel image generic
rc linux-image-6.8.0-56-generic 6.8.0-56.58+1 amd64 Signed kernel image generic
rc linux-image-6.8.0-57-generic 6.8.0-57.59 amd64 Signed kernel image generic
rc linux-image-6.8.0-58-generic 6.8.0-58.60+1 amd64 Signed kernel image generic
rc linux-image-6.8.0-59-generic 6.8.0-59.61 amd64 Signed kernel image generic
rc linux-image-6.8.0-60-generic 6.8.0-60.63 amd64 Signed kernel image generic
rc linux-image-6.8.0-62-generic 6.8.0-62.65 amd64 Signed kernel image generic
rc linux-image-6.8.0-63-generic 6.8.0-63.66 amd64 Signed kernel image generic
rc linux-image-6.8.0-64-generic 6.8.0-64.67 amd64 Signed kernel image generic
rc linux-image-6.8.0-71-generic 6.8.0-71.71 amd64 Signed kernel image generic
rc linux-image-6.8.0-78-generic 6.8.0-78.78 amd64 Signed kernel image generic
ii linux-image-6.8.0-79-generic 6.8.0-79.79 amd64 Signed kernel image generic
ii linux-image-6.8.0-83-generic 6.8.0-83.83 amd64 Signed kernel image generic
ii linux-image-generic 6.8.0-83.83 amd64 Generic Linux kernel image
Tiedostojärjestelmä Koko Käyt Vapaa Käy% Liitospiste
tmpfs 380M 2,1M 378M 1% /run
/dev/sda6 255G 23G 220G 10% /
tmpfs 1,9G 4,0K 1,9G 1% /dev/shm
tmpfs 5,0M 8,0K 5,0M 1% /run/lock
efivarfs 120K 111K 4,7K 96% /sys/firmware/efi/efivars
/dev/sda2 296M 57M 240M 19% /boot/efi
tmpfs 380M 124K 380M 1% /run/user/1000
/dev/root: can't open blockdev
UFS: cannot open root device UUID = xxxxxxxxxxxxxxxxxx or unknown-block(0,0): error -6
please append a correct boot option: available partitions:
ext3
ext2
ext4
squashfs
vfat
fuseblk
kernel panic - not syncing: VFS unable to mount root fs on unknown-block(0,0)
CPU: 1 PID: 1 comm: swapper/0
tained 6.8.0-83 generic #83-Ubuntu
The following upgrades have been deferred due to phasing:
libmalcontent-0-0 simple-scan
The following packages have been kept back:
libgl1-amber-dri
0 upgraded, 0 newly installed, 0 to remove and 3 not upgraded
su
Password:
root@kt1-hki:/home/kt1# cat /etc/sudoers
#
# This file MUST be edited with the 'visudo' command as root.
#
# Please consider adding local content in /etc/sudoers.d/ instead of
# directly modifying this file.
#
# See the man page for details on how to write a sudoers file.
#
Defaults env_reset
Defaults mail_badpass
Defaults secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"
Defaults use_pty
# This preserves proxy settings from user environments of root
# equivalent users (group sudo)
#Defaults:%sudo env_keep += "http_proxy https_proxy ftp_proxy all_proxy no_proxy"
# This allows running arbitrary commands, but so does ALL, and it means
# different sudoers have their choice of editor respected.
#Defaults:%sudo env_keep += "EDITOR"
# Completely harmless preservation of a user preference.
#Defaults:%sudo env_keep += "GREP_COLOR"
# While you shouldn't normally run git as root, you need to with etckeeper
#Defaults:%sudo env_keep += "GIT_AUTHOR_* GIT_COMMITTER_*"
# Per-user preferences; root won't have sensible values for them.
#Defaults:%sudo env_keep += "EMAIL DEBEMAIL DEBFULLNAME"
# "sudo scp" or "sudo rsync" should be able to use your SSH agent.
#Defaults:%sudo env_keep += "SSH_AGENT_PID SSH_AUTH_SOCK"
# Ditto for GPG agent
#Defaults:%sudo env_keep += "GPG_AGENT_INFO"
# Host alias specification
# User alias specification
# Cmnd alias specification
# User privilege specification
root ALL=(ALL:ALL) ALL
# Members of the admin group may gain root privileges
%admin ALL=(ALL) ALL
# Allow members of group sudo to execute any command
%sudo ALL=(ALL:ALL) ALL
# See sudoers(5) for more information on "@include" directives:
@includedir /etc/sudoers.d
adduser kt1 sudo
Adding user `kt1' to group `sudo' ...
Adding user kt1 to group sudo
Done.
sudo apt upgrade
[sudo] password for kt1:
kt1 is not in the sudoers file. This incident will be reported.
groups kt1
kt1 : kt1 sudo kt2 kt3
groups kt1
kt1 : kt1 kt2 kt3 i
<!DOCTYPE html>
<html lang="fi">
<head>
<meta charset="UTF-8">
<title>Tekstialue ja Valikot</title>
<style>
body {
font-family: 'Helvetica Neue', Arial, sans-serif; /* Use a common sans-serif font */
font-size: 16px;
line-height: 1.6;
}
.container {
display: flex; /* Use flexbox for horizontal layout */
width: 80%;
margin: 20px auto; /* Center the container */
}
.dropdown {
margin-right: 20px; /* Add space between dropdowns */
flex: 1; /* Let dropdowns take equal width */
}
textarea {
width: 100%;
height: 150px; /* Increased height for better usability */
padding: 8px;
border: 1px solid #ccc;
border-radius: 4px;
box-sizing: border-box;
margin-top: 20px; /* Add space below dropdowns */
resize: vertical;
}
select {
width: 100%;
padding: 8px;
border: 1px solid #ccc;
border-radius: 4px;
box-sizing: border-box;
}
</style>
</head>
<body>
<div class="container">
<div class="dropdown">
<label for="valikko1">Valikko 1:</label>
<select id="valikko1">
<option value="vaihtoehto1">Vaihtoehto 1</option>
<option value="vaihtoehto2">Vaihtoehto 2</option>
<option value="vaihtoehto3">Vaihtoehto 3</option>
<option value="vaihtoehto4">Vaihtoehto 4</option>
</select>
</div>
<div class="dropdown">
<label for="valikko2">Valikko 2:</label>
<select id="valikko2">
<option value="linkki1">Linkki 1</option>
<option value="https://hs.fi ">Linkki 2 </option>
<option value="linkki3">Linkki 3</option>
<option value="linkki4">Linkki 4</option>
</select>
</div>
<div class="dropdown">
<label for="valikko3">Valikko 3:</label>
<select id="valikko3">
<option value="kohde1">Kohde 1</option>
<option value="kohde2">Kohde 2</option>
<option value="kohde3">Kohde 3</option>
<option value="kohde4">Kohde 4</option>
</select>
</div>
</div>
<textarea id="tekstialue" placeholder="Kirjoita tekstiä tähän..."></textarea>
<script>
const valikko2 = document.getElementById('valikko2');
valikko2.addEventListener('change', () =>
{
const selectedOption = valikko2.options[valikko2.selectedIndex];
window.open(selectedOption.value, '');
}
);
</script>
</body>
</html>