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action #73165

closed

[osd] Consolidate "expensive+fast" and "cheap+slow" storage after realizing vdc is "cheap+slow" as well

Added by okurz about 4 years ago. Updated almost 4 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Category:
-
Target version:
Start date:
2020-09-02
Due date:
% Done:

0%

Estimated time:

Description

Motivation

We learned in
https://infra.nue.suse.com/SelfService/Display.html?id=178140 that vdc is already cheap+slow so we have vde now but that does not seem to make sense to me anymore. We worked based on wrong assumptions it seems :)

Acceptance criteria

  • AC1: It is obvious from system descriptions, mount point names, documentation and/or salt states which storage is "cheap+slow" and which is "expensive+fast"

Suggestions

  • Extend existing storage with help from SUSE IT (waiting for https://infra.nue.suse.com/SelfService/Display.html?id=178140 , then resizing existing filesystem)
  • Optional: Get rid of vde again and merge with vdc* Change existing mount points to include "fast" or "slow" as well
  • Look for other places where we can describe the current status and specifications, e.g. salt states, progress (or confluence)

Related issues 3 (0 open3 closed)

Related to openQA Infrastructure - action #70834: [alert] Refine I/O time alerts for OSDResolvedokurz2020-09-02

Actions
Related to openQA Infrastructure - action #73183: Extend vdc (/assets)Resolvedokurz2020-10-092020-10-30

Actions
Copied from openQA Infrastructure - action #71575: [osd][alert] limited /assets - idea: ask EngInfra for slow+cheap storage from central server for /assets/fixed onlyResolvedmkittler2020-09-02

Actions
Actions #1

Updated by okurz about 4 years ago

  • Copied from action #71575: [osd][alert] limited /assets - idea: ask EngInfra for slow+cheap storage from central server for /assets/fixed only added
Actions #3

Updated by okurz about 4 years ago

  • Related to action #70834: [alert] Refine I/O time alerts for OSD added
Actions #4

Updated by okurz about 4 years ago

Actions #5

Updated by okurz about 4 years ago

  • Status changed from Blocked to Feedback
Actions #6

Updated by okurz almost 4 years ago

  • Status changed from Feedback to Resolved

MR merged.

Actions

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