diff options
| -rw-r--r-- | docs/xen-api/xenapi-datamodel.tex | 105 | ||||
| -rw-r--r-- | tools/libxen/include/xen_vm.h | 22 | ||||
| -rw-r--r-- | tools/libxen/src/xen_vm.c | 50 |
3 files changed, 177 insertions, 0 deletions
diff --git a/docs/xen-api/xenapi-datamodel.tex b/docs/xen-api/xenapi-datamodel.tex index 353fb1cc12..721b01a0a8 100644 --- a/docs/xen-api/xenapi-datamodel.tex +++ b/docs/xen-api/xenapi-datamodel.tex @@ -1558,6 +1558,111 @@ void \vspace{0.3cm} \vspace{0.3cm} \vspace{0.3cm} +\subsubsection{RPC name:~add\_to\_VCPUs\_params\_live} + +{\bf Overview:} +Add the given key-value pair to VM.VCPUs\_params, and apply that value on +the running VM. + + \noindent {\bf Signature:} +\begin{verbatim} void add_to_VCPUs_params_live (session_id s, VM ref self, string key, string value)\end{verbatim} + + +\noindent{\bf Arguments:} + + +\vspace{0.3cm} +\begin{tabular}{|c|c|p{7cm}|} + \hline +{\bf type} & {\bf name} & {\bf description} \\ \hline +{\tt VM ref } & self & The VM \\ \hline + +{\tt string } & key & The key \\ \hline + +{\tt string } & value & The value \\ \hline + +\end{tabular} + +\vspace{0.3cm} + + \noindent {\bf Return Type:} +{\tt +void +} + + + +\vspace{0.3cm} +\vspace{0.3cm} +\vspace{0.3cm} +\subsubsection{RPC name:~set\_memory\_dynamic\_max\_live} + +{\bf Overview:} +Set memory\_dynamic\_max in database and on running VM. + + \noindent {\bf Signature:} +\begin{verbatim} void set_memory_dynamic_max_live (session_id s, VM ref self, int max)\end{verbatim} + + +\noindent{\bf Arguments:} + + +\vspace{0.3cm} +\begin{tabular}{|c|c|p{7cm}|} + \hline +{\bf type} & {\bf name} & {\bf description} \\ \hline +{\tt VM ref } & self & The VM \\ \hline + +{\tt int } & max & The memory\_dynamic\_max value \\ \hline + +\end{tabular} + +\vspace{0.3cm} + + \noindent {\bf Return Type:} +{\tt +void +} + + + +\vspace{0.3cm} +\vspace{0.3cm} +\vspace{0.3cm} +\subsubsection{RPC name:~set\_memory\_dynamic\_min\_live} + +{\bf Overview:} +Set memory\_dynamic\_min in database and on running VM. + + \noindent {\bf Signature:} +\begin{verbatim} void set_memory_dynamic_min_live (session_id s, VM ref self, int min)\end{verbatim} + + +\noindent{\bf Arguments:} + + +\vspace{0.3cm} +\begin{tabular}{|c|c|p{7cm}|} + \hline +{\bf type} & {\bf name} & {\bf description} \\ \hline +{\tt VM ref } & self & The VM \\ \hline + +{\tt int } & min & The memory\_dynamic\_min value \\ \hline + +\end{tabular} + +\vspace{0.3cm} + + \noindent {\bf Return Type:} +{\tt +void +} + + + +\vspace{0.3cm} +\vspace{0.3cm} +\vspace{0.3cm} \subsubsection{RPC name:~send\_sysrq} {\bf Overview:} diff --git a/tools/libxen/include/xen_vm.h b/tools/libxen/include/xen_vm.h index 0f5c440c16..54abe1ba82 100644 --- a/tools/libxen/include/xen_vm.h +++ b/tools/libxen/include/xen_vm.h @@ -838,6 +838,28 @@ xen_vm_set_vcpus_number_live(xen_session *session, xen_vm self, int64_t nvcpu); /** + * Add the given key-value pair to VM.VCPUs_params, and apply that + * value on the running VM. + */ +extern bool +xen_vm_add_to_vcpus_params_live(xen_session *session, xen_vm self, char *key, char *value); + + +/** + * Set memory_dynamic_max in database and on running VM. + */ +extern bool +xen_vm_set_memory_dynamic_max_live(xen_session *session, xen_vm self, int64_t max); + + +/** + * Set memory_dynamic_min in database and on running VM. + */ +extern bool +xen_vm_set_memory_dynamic_min_live(xen_session *session, xen_vm self, int64_t min); + + +/** * Send the given key as a sysrq to this VM. The key is specified as a * single character (a String of length 1). This can only be called when the * specified VM is in the Running state. diff --git a/tools/libxen/src/xen_vm.c b/tools/libxen/src/xen_vm.c index 5f5aa72b9a..6f88a9239a 100644 --- a/tools/libxen/src/xen_vm.c +++ b/tools/libxen/src/xen_vm.c @@ -1610,6 +1610,56 @@ xen_vm_set_vcpus_number_live(xen_session *session, xen_vm self, int64_t nvcpu) bool +xen_vm_add_to_vcpus_params_live(xen_session *session, xen_vm self, char *key, char *value) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = self }, + { .type = &abstract_type_string, + .u.string_val = key }, + { .type = &abstract_type_string, + .u.string_val = value } + }; + + xen_call_(session, "VM.add_to_VCPUs_params_live", param_values, 3, NULL, NULL); + return session->ok; +} + + +bool +xen_vm_set_memory_dynamic_max_live(xen_session *session, xen_vm self, int64_t max) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = self }, + { .type = &abstract_type_int, + .u.int_val = max } + }; + + xen_call_(session, "VM.set_memory_dynamic_max_live", param_values, 2, NULL, NULL); + return session->ok; +} + + +bool +xen_vm_set_memory_dynamic_min_live(xen_session *session, xen_vm self, int64_t min) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = self }, + { .type = &abstract_type_int, + .u.int_val = min } + }; + + xen_call_(session, "VM.set_memory_dynamic_min_live", param_values, 2, NULL, NULL); + return session->ok; +} + + +bool xen_vm_send_sysrq(xen_session *session, xen_vm vm, char *key) { abstract_value param_values[] = |