Hi Strahil, Thanks for taking out time to help me. This is not a hyperconverged setup. We have 7 nodes with 2 bricks on each node. Total 14 node distributed setup. The host on which i saw the increased RAM is a client with glusterfs client version 5.10.
On Wed, Sep 30, 2020 at 8:42 PM Strahil Nikolov <[email protected]> wrote: > Sadly I can't help much here. > > Is this a Hyperconverged setup (host is also a client) ? > > Best Regards, > Strahil Nikolov > > > > > > В вторник, 29 септември 2020 г., 18:29:20 Гринуич+3, Shreyansh Shah < > [email protected]> написа: > > > > > > Hi All, > Can anyone help me out with this? > > On Tue, Sep 22, 2020 at 2:59 PM Shreyansh Shah < > [email protected]> wrote: > > Hi, > > We are using distributed gluster version 5.10 (7 nodes with 2 bricks per > node, i.e 14 bricks total). > > > > We have set the performance.cache-size parameter as 8GB on server. We > assumed that this config parameter indicates the amount of RAM that will be > used on the client machine (i.e. upto 8 GB of RAM to be used for data > caching at clients). But we observed that on a machine the RAM usage of > glusterfs process was around 17GB. > > > > So we want to know whether our understanding of the parameter is > correct? Or something else that we have missed. > > > > Below are the options configured at glusterfs server, please advise if > we can add/tune some parameters to extract more performance. > > storage.health-check-interval: 10 > > performance.client-io-threads: on > > performance.cache-refresh-timeout: 60 > > performance.cache-size: 8GB > > transport.address-family: inet > > nfs.disable: on > > server.keepalive-time: 60 > > client.keepalive-time: 60 > > network.ping-timeout: 90 > > > > -- > > Regards,Shreyansh Shah > > > > > -- > Regards,Shreyansh Shah > ________ > > > > Community Meeting Calendar: > > Schedule - > Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC > Bridge: https://bluejeans.com/441850968 > > Gluster-users mailing list > [email protected] > https://lists.gluster.org/mailman/listinfo/gluster-users > -- Regards, Shreyansh Shah
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