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This is what makes RPM slow as wellThis is what makes RPM slow as wellPosted Jun 1, 2008 22:19 UTC (Sun) by jlokier (subscriber, #52227)In reply to: This is what makes RPM slow as well by lmb Parent article: Fsyncers and curveballs (the Firefox 3 fsync() problem)
Trees and cascades of multiple journals go naturally together. See btrfs, logfs, ubifs, zfs, reiser4... After a while it stops looking like a journal. But all the tricks to make a high performance and reliable journal with async barriers can apply to a tree as well.
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