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authorLuiz Capitulino <lcapitulino@redhat.com>2011-09-22 15:56:36 -0300
committerLuiz Capitulino <lcapitulino@redhat.com>2011-10-27 11:48:47 -0200
commitf11f57e405a99732ed0f3294904c2dd258d77629 (patch)
tree2844d1e1833f22050f5ed63dd06b7e935abd9beb /hmp.c
parentb202381800d81fbff9978abbdea95760dd363bb6 (diff)
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qapi: Convert query-blockstats
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Diffstat (limited to 'hmp.c')
-rw-r--r--hmp.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/hmp.c b/hmp.c
index 5912250..eab2ddf 100644
--- a/hmp.c
+++ b/hmp.c
@@ -226,6 +226,40 @@ void hmp_info_block(Monitor *mon)
qapi_free_BlockInfoList(block_list);
}
+void hmp_info_blockstats(Monitor *mon)
+{
+ BlockStatsList *stats_list, *stats;
+
+ stats_list = qmp_query_blockstats(NULL);
+
+ for (stats = stats_list; stats; stats = stats->next) {
+ if (!stats->value->has_device) {
+ continue;
+ }
+
+ monitor_printf(mon, "%s:", stats->value->device);
+ monitor_printf(mon, " rd_bytes=%" PRId64
+ " wr_bytes=%" PRId64
+ " rd_operations=%" PRId64
+ " wr_operations=%" PRId64
+ " flush_operations=%" PRId64
+ " wr_total_time_ns=%" PRId64
+ " rd_total_time_ns=%" PRId64
+ " flush_total_time_ns=%" PRId64
+ "\n",
+ stats->value->stats->rd_bytes,
+ stats->value->stats->wr_bytes,
+ stats->value->stats->rd_operations,
+ stats->value->stats->wr_operations,
+ stats->value->stats->flush_operations,
+ stats->value->stats->wr_total_time_ns,
+ stats->value->stats->rd_total_time_ns,
+ stats->value->stats->flush_total_time_ns);
+ }
+
+ qapi_free_BlockStatsList(stats_list);
+}
+
void hmp_quit(Monitor *mon, const QDict *qdict)
{
monitor_suspend(mon);