Upgrade my Matomo instance to v5.0
Today, when I checked the old emails of my second Gmail account, I saw an email with an update notice. I started to use Matomo on this blog in May 2023. Matomo Analytics 5.0 is here What’s new? * Strengthened...
Category: L.A.M.P.
Setup tootctl tool environment and the usage of media files
When I post the Mastodon Self-hosting – Clean Media Storage with tootctl command, I forget to record how I prepare the environment. Before I run the tootctl command, I did the following. I checked the version of tootctl.
Figured out why Gitlab CE eats Disk Space so fast
In the last post, I mentioned that my Gitlab CE space was used very fast. In 4 months, I have to expand the disk space again. The folder /var/opt/gitlab/prometheus/data/wal is more than 85GB. There are so many files in the...
Expand VM disk again in Proxmox VE
It is the second time I have expanded the disk on Proxmox VE. I have a post about how to expand the VM disk in Proxmox VE. The host is Proxmox VE v8.1.3. The guest is a Gitlab on Ubuntu...
How to use Backblaze B2 Storage with Mastodon
Set up Backblaze B2 storage with existing Mastodon. Here is for my record, not as a guide or reference. If you follow it on your Mastodon instance, take a risk. I use the Backblaze B2 storage after a few days...
Check the Total size of B2 Bucket storage
The title tells the main purpose of this post. I want to know exactly how much space I took on Backblaze B2 storage. I have one bucket named x-media on it. Sign in to the Backblaze and see the dashboard....
Mastodon Self-hosting – Clean Media Storage with tootctl command
Check the current situation. There are 1.5GB of header images. none of which are from local accounts except 85.5KB which is my account header on the server. For Avatars, it is 768.8 MB, only 18.8KB is from my instance. ...
How to Disable IPv6 permanently on Ubuntu 22.04
I followed the instruction on my old post to disable IPv6 on my Ubuntu 22.04 box. But it is not enough to make it permanently. Every time I reboot the machine, the IPv6 comes again. Here is the solution...
Webmin Update Error: NO_PUBKEY 2D223B918916F2A2
I have Webmin installed on my VPS as the web panel. Recently, I saw the update error in the Terminal window. I did the search. Run the following commands in the command. wget https://raw.githubusercontent.com/webmin/webmin/master/setup-repos.sh sh setup-repos.sh Then, there is no...
How to backup the Commento and migrate to a new server
It is a quite simply way to backup the commenting system, or Commento. I did the backup everything of this system and restore it to the new server. Here is the original setup of my Commento. It is on a...
How to Expand the VM disk in Proxmox VE
Here is a sample to show how I did to expand the VM, Ubuntu 22.04, disk which is running in the Proxmox VE without deleting the partition. The host is Proxmox VE v8.0.3. The guest is a Gitlab on Ubuntu...
What is New of Bootstrap v5.3.1?
I am using Bootstrap for many years. Some projects are still using the old v5.0. The latest Bootstrap v5.3.1 is released on July 26, 2023. I don’t have time to learn it until now. Let me study it and find...
How I choose VM CPU type in Proxmox VE
I just upgrade my Proxmox VE to the latest v8.0.3. The release notes said the default CPU type of the new VM is X86-64-v2-AES. The x86-64-v2-AES model is the new default CPU type for VMs created via the web interface....
Upgrade Proxmox from 7.4.15 to 8.0.3
I saw the news of the release of Proxmox VE 8. It is a big version upgrade and a lot of changes to the system. I have the PVE running in my HomeLab. Today is a great day, Sunday, a...
Recent trial of VPS
Recently, I did some trial use on the following VPS. Hetzner Google Cloud Contabo Vultr Oracle Cloud Oracle Cloud https://docs.google.com/spreadsheets/d/e/2PACX-1vQLu9_T0iljC3jhWmRIgOFA7rdiLM3s-FcKl-EMXgL_7Fh6htcqZRqcClwFBsBKmBQThYmhmU6zshjP/pubhtml?gid=0&single=true