<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="person">
		<email>vowstar@gmail.com</email>
		<name>Huang Rui</name>
	</maintainer>
	<upstream>
		<remote-id type="github">vowstar/zfs-auto-utils</remote-id>
	</upstream>
	<longdescription lang="en">
		ZFS Automatic Scrub/Trim for Linux.
		This package is ported from debian to facilitate use on other
		distributions. This package renames some properties to make them more
		consistent when used with zfs-auto-snapshot.
		Auto TRIM is implemented using a custom per-pool property:
		com.sun:auto-trim
		By default, these TRIM jobs are scheduled on the first Sunday of every
		month. The completion speed depends on the disks size, disk speed and
		workload pattern. Cheap QLC disks could take considerable more time than
		very expensive enterprise graded NVMe disks.
		When com.sun:auto-trim is not present in pool, or the property is
		present but value is empty/invalid, they are treated as auto.
		Auto Scrub is implemented using a custom per-pool property:
		com.sun:auto-scrub
		By default this have a cron job entry to scrub all pools on the second
		Sunday of every month at 24 minutes past midnight.
		See /etc/cron.d/zfsutils-linux and /usr/libexec/zfs/scrub for details
		It is possible to disable this by setting a zfs user defined property on
		the root dataset for a pool.
	</longdescription>
	<longdescription lang="zh">
		适用于 Linux 的 ZFS 自动清理/修剪。
		这个包是从debian移植来的，方便在其他平台上使用。这个包重命名了一些属性，
		使它们与 zfs-auto-snapshot 一起使用时保持一致。
		自动修剪 (TRIM) 是使用自定义的每个池属性来实现的：
		com.sun:auto-trim
		默认情况下，这些 TRIM 作业安排在每个月的第一个星期日。完成速度取决于磁盘
		大小、磁盘速度和工作负载模式。廉价的 QLC 磁盘可能比昂贵的企业级 NVMe
		磁盘花费更多的时间。
		当 com.sun:auto-trim 不存在于池中，或者该属性是存在但值为空/无效，它们被
		视为自动。
		自动清理 (SCRUB) 是使用自定义的每个池属性来实现的：
		com.sun:scrub
		默认情况下，它有一个 cron 作业条目，用于在每月第二个星期日午夜过后
		24 分钟清理所有池。
		有关详细信息，请参阅 /etc/cron.d/zfsutils-linux 和
		/usr/libexec/zfs/scrub.
		可以通过在池的根数据集上设置 zfs 用户定义的属性来禁用此功能。
	</longdescription>
</pkgmetadata>
