<html><head></head><body>Inability to reduce xfs partition size is it's only problem. I've hit size limit for ext4. The (newly realized for me) issue of df being screwy with btrfs is a showstopper.<br><br>I've always mitigated performance issues with more spindles. Now it's nvme for journals and cache.<br><br>At an oracle training (sales pitch), they showed specs on a specific configuration with really good numbers. Basically indexes were stored on raid1 nvme and data on spinning rust. Makes complicated joins screaming fast. Postresql can do it too.<br><br><div class="gmail_quote">On January 9, 2019 8:56:30 PM EST, DJ-Pfulio via Ale <ale@ale.org> wrote:<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<pre class="k9mail">F2FS did well in that comparison. Surprising.<br>Been using ext4 for almost everything for years. Sometimes being able<br>to reduce a file system is handy.<br><br>When I learned that btrfs lied to df and du, I was out.<br><br>On 1/9/19 8:41 PM, Raj Wurttemberg via Ale wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #729fcf; padding-left: 1ex;">I saw that you all were talking about the BTRFS file system and remembered<br>this article from a few days ago. I build and maintain large SAP HANA<br>database servers (physical and virtual) so my only choice is the XFS file<br>system which we have been quite happy with. <br><br>Anyway... Interesting read.... :)<br><br>Linux 5.0 File-System Benchmarks: Btrfs vs. EXT4 vs. F2FS vs. XFS<br><br><a href="https://www.phoronix.com/scan.php?page=article&item=linux-50-filesystems&num">https://www.phoronix.com/scan.php?page=article&item=linux-50-filesystems&num</a><br>=1 <br></blockquote><hr>Ale mailing list<br>Ale@ale.org<br><a href="https://mail.ale.org/mailman/listinfo/ale">https://mail.ale.org/mailman/listinfo/ale</a><br>See JOBS, ANNOUNCE and SCHOOLS lists at<br><a href="http://mail.ale.org/mailman/listinfo">http://mail.ale.org/mailman/listinfo</a><br></pre></blockquote></div><br>-- <br>Sent from my Android device with K-9 Mail. All tyopes are thumb related and reflect authenticity.</body></html>