On 11/22/2011 09:45 PM, Eric Blake wrote:
> subject line: s/throtte/throttle/
>
> On 11/15/2011 02:02 AM, Lei Li wrote:
>> Enable block I/O throttle for per-disk in XML.
>>
>> Signed-off-by: Lei Li <lilei@xxxxxxxxxxxxxxxxxx>
>> Signed-off-by: Zhi Yong Wu <wuzhy@xxxxxxxxxxxxxxxxxx>
>> ---
>> src/conf/domain_conf.c | 101 +++++++++++++++++++++++++++++++++++++++++++++-
>> src/conf/domain_conf.h | 12 ++++++
>> src/qemu/qemu_command.c | 33 +++++++++++++++
>> src/util/xml.h | 2 +
>> 4 files changed, 145 insertions(+), 3 deletions(-)
>
> I'm now applying this before 3/8.
>
> Here's what I'm squashing in, so far:
>
And one more (read my upcoming comments on 3/8 for why).
diff --git i/src/conf/domain_conf.h w/src/conf/domain_conf.h
index 9180769..ff6921a 100644
--- i/src/conf/domain_conf.h
+++ w/src/conf/domain_conf.h
@@ -313,6 +313,17 @@ enum virDomainDiskSecretType {
VIR_DOMAIN_DISK_SECRET_TYPE_LAST
};
+typedef struct _virDomainBlockIoTuneInfo virDomainBlockIoTuneInfo;
+struct _virDomainBlockIoTuneInfo {
+ unsigned long long total_bytes_sec;
+ unsigned long long read_bytes_sec;
+ unsigned long long write_bytes_sec;
+ unsigned long long total_iops_sec;
+ unsigned long long read_iops_sec;
+ unsigned long long write_iops_sec;
+};
+typedef virDomainBlockIoTuneInfo *virDomainBlockIoTuneInfoPtr;
+
/* Stores the virtual disk configuration */
typedef struct _virDomainDiskDef virDomainDiskDef;
typedef virDomainDiskDef *virDomainDiskDefPtr;
@@ -336,15 +347,7 @@ struct _virDomainDiskDef {
char *driverName;
char *driverType;
- /*disk I/O throttling*/
- struct {
- unsigned long long total_bytes_sec;
- unsigned long long read_bytes_sec;
- unsigned long long write_bytes_sec;
- unsigned long long total_iops_sec;
- unsigned long long read_iops_sec;
- unsigned long long write_iops_sec;
- } blkdeviotune;
+ virDomainBlockIoTuneInfo blkdeviotune;
char *serial;
int cachemode;
--
Eric Blake eblake@xxxxxxxxxx +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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