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Documentation #47522

Document "ceph df detail"

Added by Neha Ojha 2 months ago. Updated about 2 months ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

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Reviewed:
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Pull request ID:

Description

The output of "ceph df detail" has a lot of useful information including per pool stats. Let's document whatever is not already documented.


--- RAW STORAGE ---
CLASS  SIZE     AVAIL    USED     RAW USED  %RAW USED
ssd    303 GiB  300 GiB  3.0 GiB   3.0 GiB       0.99
TOTAL  303 GiB  300 GiB  3.0 GiB   3.0 GiB       0.99

--- POOLS ---
POOL                   ID  PGS  STORED  (DATA)  (OMAP)  OBJECTS  USED  (DATA)  (OMAP)  %USED  MAX AVAIL  QUOTA OBJECTS  QUOTA BYTES  DIRTY  USED COMPR  UNDER COMPR
device_health_metrics   1    1     0 B     0 B     0 B        1   0 B     0 B     0 B      0     99 GiB  N/A            N/A              1         0 B          0 B

Related issues

Duplicates RADOS - Documentation #47523: ceph df documentation is outdated Resolved

History

#1 Updated by Josh Durgin 2 months ago

#2 Updated by Josh Durgin 2 months ago

  • Status changed from New to Duplicate

#3 Updated by Zac Dover 2 months ago

https://docs.ceph.com/en/latest/man/8/ceph/#df -- man page location

https://docs.ceph.com/en/latest/rados/operations/monitoring/#checking-a-cluster-s-usage-stats -- one of the locations where "ceph df" information appears in the docs.

NAME is now POOL.
PGS is not in the docs.
(DATA) is not in the docs.
(OMAP) is not in the docs.
There are multiple occurrences of OBJECTS in the interface, but only one explanation of the meaning of OBJECTS in the documentation.
BYTES is not in the docs.
COMPR is not in the docs.

#4 Updated by Zac Dover about 2 months ago

  • Pull request ID set to 37539

#5 Updated by Zac Dover about 2 months ago

  • Status changed from Duplicate to Closed

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