Hey all, Have we considered running fstrim against our cloud image filesystems before we package it up? I wrote a small script to do it (inside a container) at [1]. Looks like we can save ~28M:
[root@f22 xzimg]# ls -lh ./ total 1.3G -rw-r--r--. 1 root root 3.0G May 22 00:13 orig.raw -rw-r--r--. 1 root root 147M May 22 00:13 orig.raw.xz -rw-r--r--. 1 root root 3.0G Jun 17 16:52 trimmed.raw -rw-r--r--. 1 root root 129M Jun 17 17:21 trimmed.raw.xz [root@f22 xzimg]# du -sh ./* 517M ./orig.raw 147M ./orig.raw.xz 489M ./trimmed.raw 129M ./trimmed.raw.xz [1] - https://gist.github.com/dustymabe/ad4be48c948c2e601b85 _______________________________________________ cloud mailing list cloud@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/cloud Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
