[LU-1653] Analyze Getattr Aggregation

• Status: In Progress
• Project: Lustre
• Type: Bug
• Priority: Major
• Reporter: Robert Read (Inactive)
• Assignee: WC Triage
• Resolution: Unresolved

Sub-Tasks

Key	Summary	Type	Status	Assignee
LU-1654	Please inspect the HLD for aggregate ...	Technical task	Resolved	Eric Barton

• Key: Summary
• Summary: Type
• Type: Status
• Status: Assignee
• Severity: 3

Description

The basic idea here is to send multiple getattr requests in a single RPC, and appears to be related to bug 18526, although we want do this for both MDT and OST getattr requests. For now we're just looking for an analysis of the problem and perhaps a proposed high-level design.

Issue Links

• is related to: LU-2533 Batch RPC
• is related to: LU-14393 Batching Processing Framework for Lustre

Comments

[nasf (Inactive)]

The first version HLD for aggregate stat.
eeb and robert, would you please to inspect it when you are free? Thanks!

[Robert Read (Inactive)]

Can you post a PDF version please?

[nasf (Inactive)]

This is the PDF version HLD

[nasf (Inactive)]

Update the HLD for some improvement in processing aggregate glimpse RPC.

[nasf (Inactive)]

Typo fix.

[nasf (Inactive)]

HLD with MS word format

[Joshua Kugler (Inactive)]

This somehow got assigned to me...now sure how.