[Gluster-users] parallel-readdir is not recognized in GlusterFS 3.12.4

Alan Orth alan.orth at gmail.com
Tue Jan 23 17:09:28 UTC 2018


Hello,

I saw that parallel-readdir was an experimental feature in GlusterFS
version 3.10.0, became stable in version 3.11.0, and is now recommended for
small file workloads in the Red Hat Gluster Storage Server
documentation[2]. I've successfully enabled this on one of my volumes but I
notice the following in the client mount log:

[2018-01-23 10:24:24.048055] W [MSGID: 101174]
[graph.c:363:_log_if_unknown_option] 0-homes-readdir-ahead-1: option
'parallel-readdir' is not recognized
[2018-01-23 10:24:24.048072] W [MSGID: 101174]
[graph.c:363:_log_if_unknown_option] 0-homes-readdir-ahead-0: option
'parallel-readdir' is not recognized

The GlusterFS version on the client and server is 3.12.4. What is going on?

[0]
https://github.com/gluster/glusterfs/blob/release-3.10/doc/release-notes/3.10.0.md
[1]
https://github.com/gluster/glusterfs/blob/release-3.11/doc/release-notes/3.11.0.md
[2]
https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.3/html/administration_guide/small_file_performance_enhancements

Thank you,


-- 

Alan Orth
alan.orth at gmail.com
https://picturingjordan.com
https://englishbulgaria.net
https://mjanja.ch
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