Question:I would like to add more swap space to my Linux system. Can you explain with clear examples on how to increase the swap space? Answer:You can either use a dedicated hard drive partition to add new swap space, or create a swap file on an existing filesystem and use it as swa...
2. I’ve created the swap file in /root directory to make it more secure as normal user can’t enter that directory. To make is more secure apply appropriate permissions to the file. # chmod 600 /root/swapfile01 3. Run mkswap command to convert the file to a swap file. # mkswap -...
For creating swap space using a device: Follow the directions in:"How to create/add swap space using a storage device" Environment Red Hat Enterprise Linux all version Subscriber exclusive content A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more. ...
LinuxUserConfiguration Properties used to create a user Account on a Linux Compute Node. LoginMode The login mode for the user ManagedDisk MetadataItem A name-value pair associated with a Batch service resource. MountConfiguration The file system to mount on each node. NetworkConfiguration The...
软件信息: 1) OS版本及分支:openEuler-22.03-lts-sp3-round1 2) 内核信息:kernel-5.10.0-171.0.0.84.oe2203sp3.src.rpm 3) repo:http://121.36.84.172/dailybuild/EBS-openEuler-22.03-LTS-SP3/rc1_openeuler-2023-11-23-17-21-14/ 4) 发现问题的组件版本信息:glibc-2.34-141.oe2203sp3.src.rpm ...
First, let's understand what swap space is. In a Linux machine, swap space is used when the physical memory on the same machine is full. In case, your Linux machine memory is full, the inactive pages on the memory can move to the swap space. However, you can’t consider swap as a...
Add support to standard dmesg command for the optional Linux Kernel debug CONFIG option PRINTK_CALLER field: The printk caller field adds an optional dmesg field that contains the Thread Id or CPU Id that is issuing the printk to add the...
using namespace procdump2_ns; @@ -150,7 +152,7 @@ void linux_procdump::save_file_metadata(std::shared_ptr<linux_procdump_task_t> t json_object_object_add(jobj, "ProcessName", json_object_new_string(task->process_data.name)); json_object_object_add(jobj, "TargetPID", json_obje...
Delete user Ubuntu | delete user Linux In order to delete the user’s home directory and mail spool as well, use the flag –remove-home as follows: sudo deluser –remove-home username 1– User deletion using GUI Open up the activities screen and put in the word “users” in the search...
1. Stop all file access to the LUN to be removed and umount the filesystem if applicable. 2. If LVM was used on the device(s) to be removed, make sure that no Logical Volumes, Volume Groups or Physical Volumes are still present / in use on the relevant device(s). For more informa...