[LUDOC-419] lfs df -h report "R" flags for OST

• Type: Improvement
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.14.0 Manual
• Labels: documentation easy
• Assignee: Lustre Manual Triage
• Reporter: Johann Peyrard (Inactive)

Description

lfs df -h report this flag on the output of a lustre 2.10.5 client.

 

scratch-OST0008_UUID 356.7T 1.8M 353.1T 0% /scratch[OST:8] R

On the commit 95d7592a9f33f62accade96d81e0cc3ca0fb94e2 we can see it is related to OS_STATE for LU-8152.

D stands for OS_STATE_DEGRADED
R stands for OS_STATE_READONLY
S stands for OS_STATE_ENOSPC
I stands for OS_STATE_ENOINO

It could be great that this info was available in the lustre manual. maybe in this section :

19.6.1. Checking File System Free Space