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[Qemu-devel] [RFC V1 05/14] qcow2: Collect undeduplicated cluster metric
From: |
Benoît Canet |
Subject: |
[Qemu-devel] [RFC V1 05/14] qcow2: Collect undeduplicated cluster metric. |
Date: |
Wed, 16 Jan 2013 17:24:59 +0100 |
---
block/qcow2-dedup.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/block/qcow2-dedup.c b/block/qcow2-dedup.c
index 716371c..0f095a9 100644
--- a/block/qcow2-dedup.c
+++ b/block/qcow2-dedup.c
@@ -524,6 +524,7 @@ static int
qcow2_count_next_non_dedupable_clusters(BlockDriverState *bs,
uint8_t *data,
int left_to_process)
{
+ BDRVQcowState *s = bs->opaque;
int i;
int ret = 0;
QCowHashNode *hash_node;
@@ -546,6 +547,7 @@ static int
qcow2_count_next_non_dedupable_clusters(BlockDriverState *bs,
qcow2_build_and_insert_hash_node(bs, &ds->phash.hash);
add_hash_to_undedupable_list(bs, ds);
+ s->dedup_metrics.non_deduplicated_clusters++;
}
return i;
--
1.7.10.4
- [Qemu-devel] [RFC V1 00/14] QCOW2 deduplication metrics, Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 03/14] qcow2: Collect unaligned writes missing data reads metric., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 02/14] qcow2: Initialize deduplication metrics., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 01/14] qcow2: Add deduplication metrics structures., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 05/14] qcow2: Collect undeduplicated cluster metric.,
Benoît Canet <=
- [Qemu-devel] [RFC V1 04/14] qcow2: Collect deduplicated cluster metric., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 08/14] qcow2: Count cluster deleted metric, Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 09/14] qcow2: Count deduplication refcount overflow metric., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 07/14] qcow2: Count QCowHashNode removal from tree for metrics., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 06/14] qcow2: Count QCowHashNode creation metrics., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 10/14] qapi: Add support for deduplication infos in qapi-schema.json., Benoît Canet, 2013/01/16
- [Qemu-devel] [RFC V1 14/14] qapi: Return virtual block device deduplication metrics in QMP, Benoît Canet, 2013/01/16