Score:0

Ubuntu

I want to deploy k8s 1.26 on ubuntu22.04, but apt install kubelet fails

naiwei wu

2/4/24, 3:09 PM

I want to deploy k8s 1.26 on ubuntu22.04, but apt install kubelet fails

$ apt-get install kubelet kubeadm kubectl

You might want to run 'apt --fix-broken install' to correct these.
The following packages have unmet dependencies:
 kubelet : Depends: iptables (>= 1.4.21) but it is not going to be installed
E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).

$ apt-get install iptables

The following packages were automatically installed and are no longer required:
  libflashrom1 libftdi1-2 libip6tc2
Use 'sudo apt autoremove' to remove them.
The following NEW packages will be installed:
  iptables
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
9 not fully installed or removed.
Need to get 0 B/261 kB of archives.
After this operation, 1,613 kB of additional disk space will be used.
(Reading database ... 73635 files and directories currently installed.)
Preparing to unpack .../iptables_1.4.21-1ubuntu1_amd64.deb ...
Unpacking iptables (1.4.21-1ubuntu1) ...
dpkg: error processing archive /var/cache/apt/archives/iptables_1.4.21-1ubuntu1_amd64.deb (--unpack):
 unable to open '/usr/sbin/iptables-apply.dpkg-new': No such file or directory
No apport report written because the error message indicates an issue on the local system
           Errors were encountered while processing:
 /var/cache/apt/archives/iptables_1.4.21-1ubuntu1_amd64.deb
needrestart is being skipped since dpkg has failed
E: Sub-process /usr/bin/dpkg returned an error code (1)

540

3 + 0

iptables

apt

dpkg

kubernetes

Score:0

Ubuntu

John

3/6/24, 3:29 AM

Try:

apt autoremove --purge
apt install iptables

+ 0

Score:0

Ubuntu

lemoana

2/14/24, 3:09 AM

i use this to install kubectl on my ubuntu server, and it worked fine.

snap install kubectl --classic

snap install kubeadm --classic

snap install kuberlet --classic

then, checkout the version

kubectl version --client

ref:

Install using other package management

using native package management

+ 2

Dean Schulze

5/17/24, 9:07 PM

Using snap doesn't create the services though: `systemctl enable kubelet.service` gives `Failed to enable unit: Unit file kubelet.service does not exist.`

lemoana

7/2/24, 7:55 AM

@DeanSchulze, kubectl is an executable file, not a service, and the system does not automatically create a related service. You can verify if kubectl has been successfully installed by running `kubectl version`

Score:0

Ubuntu

ognjen

5/14/24, 9:37 PM

I suggest to try this:

sudo dpkg --configure -a
sudo apt-get -f install
sudo apt-get update

If these two execute fine thant try again

apt-get install kubelet kubeadm kubectl

+ 2

Dean Schulze

5/17/24, 8:26 PM

That doesn't fix the problem.

ognjen

5/18/24, 6:27 AM

can you do sudo apt-get clean and then start over with the previous commands?

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EN: I want to deploy k8s 1.26 on ubuntu22.04, but apt install kubelet fails

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