When modifying a quota, you can view quota accounting for each user and group and use it to help you decide what quota rules to set.
Modifying Quotas in VAST Web UI
From the left navigation menu, select Element Store and then Quotas.
In the Quotas page, open the Actions menu for the quota you want to change, and select Edit.
In the Update Quota dialog that opens, make changes you want in the Quota Rules tab. For an explanation of each setting, see Creating Quotas.
If you want to view the current usage in the directory before you set quotas, select the User Accounting tab to see usage per user and/or the Group Accounting tab to see usage per group.
If you want to make changes to user and group rules without looking at the accounting, skip to the step Step 6.
On the User Accounting , IAM Role Accounting or the Group Accounting tab, a list of all users, IAM roles or groups that own files/directories in the quota directory is displayed.
To filter the list, enter a text string into the Search field at the top of the Identifier or State column. The list is filtered responsively as you type. (Do not press Enter when searching because that will create the quota immediately.)
The following information is displayed for each user or group:
Identifier
The name of the user, IAM role or group, the user's UID, or the group's GID.
State
The state of the quota:
OK. The quota was created. The directory is not exceeding any of the limits.
Failed. Quota creation failed.
Soft limit (capacity) exceeded. The current size of the quota directory has exceeded the specified capacity soft limit.
Soft limit (files and directories) exceeded. The combined number of files and directories has exceeded the directory's soft limit for files and directories.
Soft Limits both exceeded. Both the quota directory's size, and the number of files and directories in the quota directory have exceeded the quota soft limit.
Hard limit (capacity) exceeded. The capacity of the quota directory has exceeded the quota hard limit.
Hard limit (files and directories)exceeded. The combined number of files and directories have exceeded the quota hard limit for files and directories.
Hard Limits both exceeded. Both the capacity, and files and directories have exceeded the quota hard limit.
Grace Period expired. The soft limit was exceeded for the extent of the grace period.
Under Percent:
Capacity
The percentage of the capacity hard limit that has been consumed in the directory, if such a hard limit is defined. (The applicable hard limit could be defined by a user rule or by a default user rule.)
Files & Directories
The percentage of the hard limit for files and directories that has consumed in the directory, if such a hard limit is defined. (The applicable hard limit could be defined by a user rule or by a default user rule.)
Under Usage:
Capacity
The capacity used by files or directories under the quota directory that are owned by the user, IAM role or group.
Files & Directories
The number of files and directories under the quota directory owned by the user, IAM role or group.
Under Soft Limit:
Capacity
The capacity soft limit for the user, IAM role or group. (The applicable limit could be defined by a user/group rule or by a default user/group rule.)
Files & Directories
The files and directories soft limit for the user, IAM role or group. (The applicable limit could be defined by a user/group rule or by a default user/group rule.)
Under Hard Limit:
Capacity
The capacity hard limit for the user, IAM role or group. (The applicable limit could be defined by a user/group rule or by a default user/group rule.)
Files & Directories
The hard limit on the number of files and directories for the user, IAM role or group. (The applicable limit could be defined by a user/group rule or by a default user/group rule.)
Grace Period
The grace period applicable to the user, IAM role or group, if defined. (The applicable grace period could be defined by a user/group rule or by a default user/group rule.)
Time left
If an applicable grace period is configured, and the user, IAM role or group has exceeded the soft capacity limit, then this field shows how much time remains until the grace period expires, at which time the user, IAM role or group will be blocked from writing to the directory.
Add rule
This is a shortcut button to navigate to the tab to add a rule for the user (see next step for details).
To add, modify or remove user or group rules, follow the guidelines in Creating Quotas.
If a default user or group rule is configured in the Quota Rules tab, it is used as a default for any user or group that doesn't have an individual rule. Other rules apply to specific users or groups.
When you are done making changes to the quota, click Update.
The quota is updated.