<div dir="ltr">Thanks for working on this Manhong!<div><br></div><div>We always like people trying out new things with glusterfs. It would be great if you can publish a blog, and let Amye know about it, so we can also publish same / or have a link to it in our website.</div><div><br></div><div>A added bonus if you can tweet about it with mention of @gluster</div><div><br></div><div>Regards,</div><div>Amar</div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Jan 8, 2019 at 2:17 AM Manhong Dai <<a href="mailto:daimh@umich.edu">daimh@umich.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi,<br>
<br>
I released a python program 'dirfingerprint' at <br>
<a href="https://github.com/daimh/dirfingerprint/" rel="noreferrer" target="_blank">https://github.com/daimh/dirfingerprint/</a> . We have been using this <br>
program to get directory stat recursively from each brick node for <br>
glusterfs filesystem. as it is always slower to access file meta data <br>
info from gluster filesystem indirectly than brick node directly.<br>
<br>
In our environment, I did the steps below before accessing brick nodes.<br>
<br>
1, generate a ssh key, and put it under all brick nodes.<br>
<br>
2, ssh to each brick node so '.ssh/known_hosts' has an entry for each node.<br>
<br>
3, as all our brick node has the actual data storage mounted under <br>
/brick, the dirfingerprint command I used is something like<br>
<br>
dirfingerprint --gluster-brick=node1:/brick --gluster-brick=node2:/brick <br>
/home<br>
<br>
Feel free to let me know if you have any questions or suggestions.<br>
<br>
<br>
Best,<br>
<br>
Manhong<br>
<br>
<br>
<br>
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