Jonghyun Park

**Describe the bug** I tried to get every Agent ID with the CLI command. There were over 30 agents in the server farm and `backend.ai admin agent list` command just...

Currently, there is no way for a user to check the pre-open ports inside a container. So, let's add a new environment variable, such as `BACKENDAI_SERVICE_PORTS` by reading the image's...

This PR is a counterpart of https://github.com/lablup/backend.ai-webui/pull/1162.

A feature to query the actual resource allocation time for compute sessions

2

Compute sessions have three status-related time fields: `created_at`, `status_changed`, and `terminated_at`. With these fields, we can query the total session lifetime, the time between `PENDING` and `TERMINATED` statuses, but unable...

Add tags for compute sessions

1

It will be useful for users or admins to add, remove, or filter compute sessions with tags just like we can tag AWS EC2 instances. This issue depends on #325...

Cannot upload to vfolder after canceling upload

1

Cannot upload files to a vfolder after canceling file upload. After refreshing the page, it resolves. How to reproduce: * Open a file explorer from a vfolder. * Upload some...

Backend.AI server supports [Server-Sent Events (SSE)](https://developer.mozilla.org/en-US/docs/Web/API/Server-sent_events/Using_server-sent_events) for clients to track the [life-cycles of kernel(s)](https://docs.backend.ai/en/latest/user-api/events.html#kernel-lifecycle-events). We need to change the logic to update session list from polling to SSE to reduce...

### Main idea Each session container embeds useful environment variables for cluster session: ```shell BACKENDAI_CLUSTER_HOST="main1" BACKENDAI_CLUSTER_HOSTS="sub1,main1" BACKENDAI_CLUSTER_IDX="1" BACKENDAI_CLUSTER_REPLICAS="main:1,sub:1" BACKENDAI_CLUSTER_ROLE="main" BACKENDAI_CLUSTER_SIZE="2" ``` However, there is no variable that can be used...

### What Operating System(s) are you seeing this problem on? Linux (aarch64) ### Backend.AI version 22.9.2 ### Describe the bug I was trying to create a project folder as an...

Three or more platform tags are not recognizable

3

Kernel image's tag is composed of `---...`. When there are more than three platform tags, users cannot see the tags and this may result in displaying the exact same image...