26 lines
824 B
Diff
26 lines
824 B
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Stefan Reiter <s.reiter@proxmox.com>
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Date: Tue, 2 Mar 2021 16:34:28 +0100
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Subject: [PATCH] PVE: block/stream: increase chunk size
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Ceph favors bigger chunks, so increase to 4M.
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Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
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---
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block/stream.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/block/stream.c b/block/stream.c
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index 7031eef12b..d2da83ae7c 100644
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--- a/block/stream.c
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+++ b/block/stream.c
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@@ -27,7 +27,7 @@ enum {
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* large enough to process multiple clusters in a single call, so
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* that populating contiguous regions of the image is efficient.
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*/
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- STREAM_CHUNK = 512 * 1024, /* in bytes */
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+ STREAM_CHUNK = 4 * 1024 * 1024, /* in bytes */
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};
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typedef struct StreamBlockJob {
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