[LUDOC-304] Updates related to support of multiple modify RPCs in parallel

• Type: Improvement
• Resolution: Fixed
• Priority: Major
• Assignee: Richard Henwood (Inactive)
• Reporter: Gregoire Pichon

Description

This ticket is open to track the Lustre documentation updates necessary to reflect the new feature landed in master for release 2.8: support of multiple modify RPCs in flight LU-5319.

Issue Links

• is related to: LU-5319 Support multiple slots per client in last_rcvd file

Comments

[Gerrit Updater]

Richard Henwood ([e-mail]) merged in patch http://review.whamcloud.com/19079/
Subject: LUDOC-304 fix: improvements related to multiple modify RPCs
Project: doc/manual
Branch: master
Current Patch Set:
Commit: 024ff0c6ba844b29fcc2b391ddab2cbd772170d9

[Gerrit Updater]

Grégoire Pichon ([e-mail]) uploaded a new patch: http://review.whamcloud.com/19079
Subject: LUDOC-304 fix: improvements related to multiple modify RPCs
Project: doc/manual
Branch: master
Current Patch Set: 1
Commit: ac60cdba7a382652c31e5cae603ba25827c97b44

[Richard Henwood (Inactive)]

Andreas has suggested some further improvements: http://review.whamcloud.com/#/c/16429/

so this ticket should be kept open until they have been reviewed.

[Gerrit Updater]

Richard Henwood ([e-mail]) merged in patch http://review.whamcloud.com/16429/
Subject: LUDOC-304 tuning: support multiple modify RPCs in parallel
Project: doc/manual
Branch: master
Current Patch Set:
Commit: db4f659f94cdceabb259a0e6686072060a7fa1db

[Gerrit Updater]

Grégoire Pichon ([e-mail]) uploaded a new patch: http://review.whamcloud.com/16429
Subject: LUDOC-304 tuning: support multiple modify RPCs in parallel
Project: doc/manual
Branch: master
Current Patch Set: 1
Commit: 920ed55ab25d52a809110a885e05df6645e56e58

[Gregoire Pichon]

Here are the sections of the Operational Manual that might need to be updated:

• 26. Tuning a Lustre File System. A new subsection should be created to describe how to tune the number of modify RPCs in parallel to improve client metadata performance
• 31.3. Reply Reconstruction. The section should be updated to mention the new internal file "reply_data" that stores the reply data on disk.
• 37.19.3.3. lr_reader