Which of the following file systems support disk quotas?
Disk quotas are supported by most modern operating systems, including Unix-like systems, such as AIX (using JFS or JFS2 filesystem), Linux (using ext3, ext4, ext2, XFS (integrated support) among other filesystems), Solaris (using UFS or ZFS), Microsoft Windows starting with Windows 2000, Novell NetWare, VMS, and others …
Why do we need disk quota?
Disk quotas are a means of controlling the storage space available to Windows users. An administrator can enforce limits on disk quotas so that no user account can exceed them. If you have multiple drives or partitions on your Windows computer, you must set disk quota limits for each, individually.
How are disk quotas set in Windows 10?
In Windows, disk quotas can be set up on drives or partitions that are formatted using the NTFS file system. You cannot use them on a volume that is formatted using FAT32 or exFAT because these file systems do not offer support for this feature.
How to implement quotas in a filesystem?
All of the commands below should be run as the root user. Quotas are set up on a per-filesystem basis. To implement them, edit the /etc/fstab file and add the usrquota or grpquota option to the partition for which you want to enable quotas. For instance, for the / filesystem, your /etc/fstab file might look like this:
What does quota management do on a hard disk?
In terms of Hard Disks, Quota Management is defined as setting limits for disk usage per user. It helps in proper allocation of data. It is usually done on those systems/servers where the amount of users is high. Disk quota is used to control and examine Disk Space Usage. Basically, there are two types of disk quotas.
How to set a quota in Microsoft Docs?
Define quota templates that can be easily applied to new volumes or folders and then used across an organization. Place a 200 megabyte (MB) limit on users’ personal server folders, with an email notification sent to you and the user when 180 MB of storage has been exceeded. Set a flexible 500 MB quota on a group’s shared folder.