From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Stefan Reiter Date: Tue, 2 Mar 2021 16:34:28 +0100 Subject: [PATCH] PVE: block/stream: increase chunk size Ceph favors bigger chunks, so increase to 4M. --- block/stream.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/stream.c b/block/stream.c index 97bee482dc..50093c9f57 100644 --- a/block/stream.c +++ b/block/stream.c @@ -28,7 +28,7 @@ enum { * large enough to process multiple clusters in a single call, so * that populating contiguous regions of the image is efficient. */ - STREAM_CHUNK = 512 * 1024, /* in bytes */ + STREAM_CHUNK = 4 * 1024 * 1024, /* in bytes */ }; typedef struct StreamBlockJob {