1. Fix Low Output on Ubuntu Linux If you are experiencing a low sound issue on your Ubuntu Linux, make sure that you have increased the volume of your audio output devices (headphone, soundbox). After checking the output device, you can now increase your device volume from the top-right ...
One of the simplest ways of watching against out-of-memory problems in applications is to increase some swap size in your server. In this article, we will explain how to add a swap file to anUbuntuserver. Step 1: Checking Swap Information Before we start, first make sure to check if th...
At last! Users from Ubuntu 24.04 onwards that's scheduled to release on April 25th should hopefully see a smoother Linux gaming experience. There's been an issue for quite some time now in various Linux distributions where the value of vm.max_map_count is too low, which is by default...
Lower values increase the durability of the journal, at the expense of disk performance. To force mongod to commit to the journal more frequently, you can specify j:true. When a write operation with j:true pending, mongod will reduce journalCommitInterval to a third of the set value. --...
Moreover, volumes are a better choice than persisting data in the container layer, because volumes do not increase the size of the container, which can affect the life-cycle management performance. Volumes can be created before or at the container creation time. There are two CLI options you ...
4. Use the following command to check Elasticsearch logs: sudo journalctl -u elasticsearch.service The log will now contain more detailed entries. Note that more detailed logs can increase disk usage and impact system performance. Store Password as Environment Variable ...
This lets you increase the amount of information that your server can keep in its working memory, with some caveats. The swap space on the hard drive will be used mainly when there is no longer sufficient space in RAM to hold in-use application data. The information written to disk will ...
The default storage/disk provided to new VMs is 10GB, which is not enough for Windows so we need to increase the size of the disk to 50GB with the following command before proceeding lxc config device override win11 root size=50GiB
1.IdentifymainLVthatneedscachingThe main LV may already exist, and is located on larger, slower devices. A main LV would be created with a command like: # lvcreate -n main -L Size vg /dev/slow_hhd2.IdentifyfastLVtouseasthecacheA fast LV is created using one or more fast devices, lik...
You can also use the following command to list disk usage for the entire system: df -h If the results of this command show that any device has no free space left, you’ll have to figure out how to remove some files from that device orincrease the partition sizeto open up more space...