Bug 1525842 - [RFE] Allow dedicated admin to view current scheduled resource and free resource
Summary: [RFE] Allow dedicated admin to view current scheduled resource and free resource
Keywords:
Status: NEW
Alias: None
Product: OpenShift Online
Classification: Red Hat
Component: Unknown
Version: 3.x
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
: ---
Assignee: Abhishek Gupta
QA Contact: Xiaoli Tian
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-12-14 07:40 UTC by Takayoshi Kimura
Modified: 2023-05-15 19:01 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed:
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)

Description Takayoshi Kimura 2017-12-14 07:40:18 UTC
When we get FailedScheduling Insufficient memory error, we can review it by "oc describe nodes".

> 'FailedScheduling: No nodes are available that match all of the following predicates:: Insufficient memory 

However in dedicated it's not allowed to view the resource info as the dedicated-admin doesn't have a permission to read OpenShift management namespaces like cluster-reader role.

Customer said this information is not available on dedicated dashboard (CEE and Ops cannot verify it since we don't have access to dashboard). On the dedicated dashboard customers can see resource info of all nodes combined (including master and infra nodes so it's not useful to know app nodes resource), and runtime resource information like "free" command output which is not used for scheduling.

It'd be great if we can expose app nodes resource information, either on the dashboard or through "oc describe node", so customers don't need to open support cases every time they hit node scheduling resource limit.


Note You need to log in before you can comment on or make changes to this bug.