On Thu, Oct 27, 2011 at 05:20:06PM +0800, Lei HH Li wrote:
+int virDomainGetBlockIoThrottle(virDomainPtr dom, + const char *disk, + virDomainBlockIoThrottleInfoPtr reply, + unsigned int flags) +{ + virConnectPtr conn; + + VIR_DOMAIN_DEBUG(dom, "disk=%p, reply=%p, flags=%x", + disk, reply, flags); + + virResetLastError(); + + if (!VIR_IS_CONNECTED_DOMAIN (dom)) { + virLibDomainError(VIR_ERR_INVALID_DOMAIN, __FUNCTION__); + virDispatchError(NULL); + return -1; + } + conn = dom->conn; + + if (dom->conn->flags & VIR_CONNECT_RO) { + virLibDomainError(VIR_ERR_OPERATION_DENIED, __FUNCTION__); + goto error; + }
You should be able to get the current settings with a read-only connection. -- Adam Litke <agl@us.ibm.com> IBM Linux Technology Center