From 02f76fe9c1a76ae98d1cc1cbfb7a68151709eed5 Mon Sep 17 00:00:00 2001
From: Sergey Matveev <stargrave@stargrave.org>
Date: Mon, 25 Jul 2022 12:41:29 +0300
Subject: [PATCH] =?utf8?q?=D0=A4=D1=80=D0=B0=D0=B3=D0=BC=D0=B5=D0=BD=D1=82?=
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Ð ca7f39f768008dd3bf15cbb2be98d4680da85e0b Ð³Ð¾Ð²Ð¾ÑÐ¸Ð» Ð¿ÑÐ¾ Ð¶ÑÑÐºÑÑ
Ð¼ÐµÐ´Ð»ÐµÐ½Ð½Ð¾ÑÑÑ Ð¿ÑÐ¸ Ð·Ð°Ð¿Ð¸ÑÐ¸ Ð¸Ð»Ð¸ ÑÐ´Ð°Ð»ÐµÐ½Ð¸Ð¸ Ð´Ð°Ð½Ð½ÑÑ Ð² ZFS. ÐÐ¾, ÐºÑÐ¾Ð¼Ðµ Ð²ÑÐµÐ³Ð¾
Ð¿ÑÐ¾ÑÐµÐ³Ð¾, Ñ Ð¼ÐµÐ½Ñ Ð¿ÑÐ¸ Ð¿Ð¾Ð»Ð½Ð¾Ð¼ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ð¸ zfs send | zfs recv Ð½Ð°
Ð´ÐµÐ´ÑÐ¿Ð»Ð¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐ¹ pool -- Ð±ÑÐ»Ð¾ >25% ÑÑÐ°Ð³Ð¼ÐµÐ½ÑÐ°ÑÐ¸Ð¸. ÐÑÐ»Ð¸ send/recv
Ð¿ÑÐ¾Ð´ÐµÐ»Ð°ÑÑ Ð½Ð° Ð¿ÑÐ¾ÑÑÐ¾Ð¹ pool, ÑÐ¾ 2%! ÐÐ»ÑÑ ÑÐ°Ð·Ð´ÐµÐ» Ñ PyPI Ð¿Ð°ÐºÐµÑÐ°Ð¼Ð¸ Ñ
Ñ Ð¼ÐµÐ½Ñ Ð·Ð°Ð½Ð¸Ð¼Ð°Ð» >33G, Ð° Ð±ÐµÐ· Ð´ÐµÐ´ÑÐ¿Ð»Ð¸ÐºÐ°ÑÐ¸Ð¸ 8.5G! Ð ÑÐµÐ»Ð¾Ð¼ Ñ Ð¼ÐµÐ½Ñ Ð½Ð°
20-25% Ð±Ð¾Ð»ÑÑÐµ pool Ð·Ð°Ð½Ð¸Ð¼Ð°Ð» Ð¼ÐµÑÑÐ°. ÐÐ± ÑÑÐ¾Ð¼ Ñ Ð½Ðµ Ð¿ÑÐ¸Ð¿Ð¾Ð¼Ð¸Ð½Ð°Ñ ÑÑÐ¾Ð±Ñ
Ð² ÑÑÐ°ÑÑÑÑ ÑÐ¿Ð¾Ð¼Ð¸Ð½Ð°Ð»Ð¸. ÐÐ¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾, Ð¾Ð¿ÑÑÑ Ð¶Ðµ, Ñ Ð¼ÐµÐ½Ñ ÐºÐ°ÐºÐ°Ñ-ÑÐ¾ ÑÑÑÐ°Ð½Ð½Ð°Ñ
Ð²ÐµÑÑÐ¸Ñ.

ÐÐ¾Ð´Ð¾Ð·ÑÐµÐ²Ð°Ñ ÑÑÐ¾ ÑÑÐ°Ð³Ð¼ÐµÐ½ÑÐ°ÑÐ¸Ñ Ð¸ ÑÐ°ÐºÐ¾Ð¹ ÐºÐ¾Ð»Ð¾ÑÑÐ°Ð»ÑÐ½ÑÐ¹ overhead Ð¸Ð·-Ð·Ð°
Ð¿Ð¾ÑÑÐ¾ÑÐ½Ð½Ð¾Ð³Ð¾ ÑÐ±ÑÐ¾ÑÐ° DDT Ð½Ð° Ð´Ð¸ÑÐº Ð² Ð¼Ð¾Ð¼ÐµÐ½Ñ Ð·Ð°Ð¿Ð¸ÑÐ¸.:
-- 
2.48.1