1 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
2 From: Stefan Reiter <s.reiter@proxmox.com>
3 Date: Tue, 2 Mar 2021 16:34:28 +0100
4 Subject: [PATCH] PVE: block/stream: increase chunk size
6 Ceph favors bigger chunks, so increase to 4M.
8 Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
11 1 file changed, 1 insertion(+), 1 deletion(-)
13 diff --git a/block/stream.c b/block/stream.c
14 index e45113aed6..c3c0c5febe 100644
17 @@ -28,7 +28,7 @@ enum {
18 * large enough to process multiple clusters in a single call, so
19 * that populating contiguous regions of the image is efficient.
21 - STREAM_CHUNK = 512 * 1024, /* in bytes */
22 + STREAM_CHUNK = 4 * 1024 * 1024, /* in bytes */
25 typedef struct StreamBlockJob {