soft limits list

Every Linux system administrator should know how to verify the integrity and availability of hardware, resources, and primary processes. In addition, setting resource limits on a per-user basis is one of the required skills.In this article, we'll

1. Create a test user and modify Mounting Parameters [Root @ localhost ~] # Useradd user1 -- create two new users [root @ localhost ~] # Useradd user2 [root @ localhost ~] # Mount-o remount, usrquota, kgquota/mnt/sdb -- Re-mount and add the

Soft examinations High Students: April 4, 2016 jobsFirst, change management1, the principle of change management is the first?The principle of change management is to first establish the project baseline, change process and change Control Committee.2

Feature Description: Displays the space and restrictions that the disk has used.Syntax: Quota [-quvv][user name ...] or quota [-gqvv][group name ...]Note: Execute the quota instruction to query disk space limits and know how much space has been used.

Ulimint-A is used to display various current user process restrictions.Linux limits the maximum number of processes per user. To improve performance,Set the maximum number of processes for Linux users. For some processes, set them to

Use Quota to create a disk Quota for Vsftpd 1. Add a 2 GB hard diskOpen VMware and click VM --- settings-add-Hard Disk ---- Create a new virtual disk-SCSI-disk size (GB) 2.0 ---- restart the VM System2. Verify the hard disk:[Root @ viong ~] #

First, let's see how the device wakes up the driver when the network receives the frame. 1 round robinThat is, the kernel constantly monitors the corresponding registers to determine whether there are network frames. 2. interruptedWhen there is data,

Set ulimit in LinuxAnd core file generation View limits ulimit- The following information is displayed: Core filesize (blocks,-C) 0Data seg size (Kbytes,-d) UnlimitedFilesize (blocks,-f) UnlimitedPendingsignals (-I) 1024Max locked memory (Kbytes,-l)

Generally, Unix administrators have a set of common tools, techniques, and systems for assisting process management. This article provides a variety of key utilities, command line chains, and scripts used to simplify each process. Some of these

1. Related Commands and documentsQuota, Quotacheck, Quotaon, Quotaoff, Quotastats, Quotasync, Repquota, Edquota, Setquota/etc/fstabAquota.user, Aquota.group2. Syntax description(1) QuotacheckExecutes the quotacheck instruction, scans the partitions