[Gluster-users] QoS in GlusterFS

Yann MAUPU yann.maupu at clustervision.com
Tue Jan 10 15:14:57 UTC 2017


I am currently working on a project involving 3 nodes using GlusterFS 
3.8.5 in "disperse" mode to act like raid-5, and I need to have QoS.
Is it possible to guarantee a certain bandwidth, given that we know the 
"idle" max bandwidth of the system ?
For example, if I can check that the write bandwidth for one user is 400 
MB/s, can I be sure that, with 4 users, each can get at least 80 MB/s ?

Thanks in advance.
Best regards,

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