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[Xen-changelog] [xen-unstable] Added host.logging, to hold server-side logging configuration.

From: Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>

Date: Wed, 31 Jan 2007 07:05:11 -0800

Delivery-date: Wed, 31 Jan 2007 07:06:24 -0800

List-id: BK change log <xen-changelog.lists.xensource.com>

# HG changeset patch # User Ewan Mellor <ewan@xxxxxxxxxxxxx> # Date 1170160280 0 # Node ID b9febab4c6cbce55156f2f516a7e1e6b0b5b3df9 # Parent dc5e6e65bf1058b525a2e27e6ddfe68b4dfd6d36 Added host.logging, to hold server-side logging configuration. Signed-off-by: Ewan Mellor <ewan@xxxxxxxxxxxxx> --- docs/xen-api/xenapi-datamodel.tex | 138 ++++++++++++++++++++++++++++++++++++++ tools/libxen/include/xen_host.h | 30 ++++++++ tools/libxen/src/xen_host.c | 71 +++++++++++++++++++ 3 files changed, 239 insertions(+) diff -r dc5e6e65bf10 -r b9febab4c6cb docs/xen-api/xenapi-datamodel.tex --- a/docs/xen-api/xenapi-datamodel.tex Tue Jan 30 11:57:56 2007 +0000 +++ b/docs/xen-api/xenapi-datamodel.tex Tue Jan 30 12:31:20 2007 +0000 @@ -3758,6 +3758,7 @@ Quals & Field & Type & Description \\ $\mathit{RO}_\mathit{run}$ & {\tt software\_version} & (string $\rightarrow$ string) Map & version strings \\ $\mathit{RW}$ & {\tt other\_config} & (string $\rightarrow$ string) Map & additional configuration \\ $\mathit{RO}_\mathit{run}$ & {\tt resident\_VMs} & (VM ref) Set & list of VMs currently resident on host \\ +$\mathit{RW}$ & {\tt logging} & (string $\rightarrow$ string) Map & logging configuration \\ $\mathit{RO}_\mathit{run}$ & {\tt PIFs} & (PIF ref) Set & physical network interfaces \\ $\mathit{RO}_\mathit{run}$ & {\tt PBDs} & (PBD ref) Set & physical blockdevices \\ $\mathit{RO}_\mathit{run}$ & {\tt host\_CPUs} & (host\_cpu ref) Set & The physical CPUs on this host \\ @@ -4278,6 +4279,143 @@ Get the resident\_VMs field of the given value of the field +\vspace{0.3cm} +\vspace{0.3cm} +\vspace{0.3cm} +\subsubsection{RPC name:~get\_logging} + +{\bf Overview:} +Get the logging field of the given host. + + \noindent {\bf Signature:} +\begin{verbatim} ((string -> string) Map) get_logging (session_id s, host ref self)\end{verbatim} + + +\noindent{\bf Arguments:} + + +\vspace{0.3cm} +\begin{tabular}{|c|c|p{7cm}|} + \hline +{\bf type} & {\bf name} & {\bf description} \\ \hline +{\tt host ref } & self & reference to the object \\ \hline + +\end{tabular} + +\vspace{0.3cm} + + \noindent {\bf Return Type:} +{\tt +(string $\rightarrow$ string) Map +} + + +value of the field +\vspace{0.3cm} +\vspace{0.3cm} +\vspace{0.3cm} +\subsubsection{RPC name:~set\_logging} + +{\bf Overview:} +Set the logging field of the given host. + + \noindent {\bf Signature:} +\begin{verbatim} void set_logging (session_id s, host ref self, (string -> string) Map value)\end{verbatim} + + +\noindent{\bf Arguments:} + + +\vspace{0.3cm} +\begin{tabular}{|c|c|p{7cm}|} + \hline +{\bf type} & {\bf name} & {\bf description} \\ \hline +{\tt host ref } & self & reference to the object \\ \hline + +{\tt (string $\rightarrow$ string) Map } & value & New value to set \\ \hline + +\end{tabular} + +\vspace{0.3cm} + + \noindent {\bf Return Type:} +{\tt +void +} + + + +\vspace{0.3cm} +\vspace{0.3cm} +\vspace{0.3cm} +\subsubsection{RPC name:~add\_to\_logging} + +{\bf Overview:} +Add the given key-value pair to the logging field of the given host. + + \noindent {\bf Signature:} +\begin{verbatim} void add_to_logging (session_id s, host 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 host ref } & self & reference to the object \\ \hline + +{\tt string } & key & Key to add \\ \hline + +{\tt string } & value & Value to add \\ \hline + +\end{tabular} + +\vspace{0.3cm} + + \noindent {\bf Return Type:} +{\tt +void +} + + + +\vspace{0.3cm} +\vspace{0.3cm} +\vspace{0.3cm} +\subsubsection{RPC name:~remove\_from\_logging} + +{\bf Overview:} +Remove the given key and its corresponding value from the logging field of +the given host. If the key is not in that Map, then do nothing. + + \noindent {\bf Signature:} +\begin{verbatim} void remove_from_logging (session_id s, host ref self, string key)\end{verbatim} + + +\noindent{\bf Arguments:} + + +\vspace{0.3cm} +\begin{tabular}{|c|c|p{7cm}|} + \hline +{\bf type} & {\bf name} & {\bf description} \\ \hline +{\tt host ref } & self & reference to the object \\ \hline + +{\tt string } & key & Key to remove \\ \hline + +\end{tabular} + +\vspace{0.3cm} + + \noindent {\bf Return Type:} +{\tt +void +} + + + \vspace{0.3cm} \vspace{0.3cm} \vspace{0.3cm} diff -r dc5e6e65bf10 -r b9febab4c6cb tools/libxen/include/xen_host.h --- a/tools/libxen/include/xen_host.h Tue Jan 30 11:57:56 2007 +0000 +++ b/tools/libxen/include/xen_host.h Tue Jan 30 12:31:20 2007 +0000 @@ -72,6 +72,7 @@ typedef struct xen_host_record xen_string_string_map *software_version; xen_string_string_map *other_config; struct xen_vm_record_opt_set *resident_vms; + xen_string_string_map *logging; struct xen_pif_record_opt_set *pifs; struct xen_pbd_record_opt_set *pbds; struct xen_host_cpu_record_opt_set *host_cpus; @@ -234,6 +235,13 @@ xen_host_get_resident_vms(xen_session *s /** + * Get the logging field of the given host. + */ +extern bool +xen_host_get_logging(xen_session *session, xen_string_string_map **result, xen_host host); + + +/** * Get the PIFs field of the given host. */ extern bool @@ -293,6 +301,28 @@ xen_host_remove_from_other_config(xen_se /** + * Set the logging field of the given host. + */ +extern bool +xen_host_set_logging(xen_session *session, xen_host host, xen_string_string_map *logging); + + +/** + * Add the given key-value pair to the logging field of the given host. + */ +extern bool +xen_host_add_to_logging(xen_session *session, xen_host host, char *key, char *value); + + +/** + * Remove the given key and its corresponding value from the logging + * field of the given host. If the key is not in that Map, then do nothing. + */ +extern bool +xen_host_remove_from_logging(xen_session *session, xen_host host, char *key); + + +/** * Puts the host into a state in which no new VMs can be started. * Currently active VMs on the host continue to execute. */ diff -r dc5e6e65bf10 -r b9febab4c6cb tools/libxen/src/xen_host.c --- a/tools/libxen/src/xen_host.c Tue Jan 30 11:57:56 2007 +0000 +++ b/tools/libxen/src/xen_host.c Tue Jan 30 12:31:20 2007 +0000 @@ -59,6 +59,9 @@ static const struct_member xen_host_reco { .key = "resident_VMs", .type = &abstract_type_ref_set, .offset = offsetof(xen_host_record, resident_vms) }, + { .key = "logging", + .type = &abstract_type_string_string_map, + .offset = offsetof(xen_host_record, logging) }, { .key = "PIFs", .type = &abstract_type_ref_set, .offset = offsetof(xen_host_record, pifs) }, @@ -94,6 +97,7 @@ xen_host_record_free(xen_host_record *re xen_string_string_map_free(record->software_version); xen_string_string_map_free(record->other_config); xen_vm_record_opt_set_free(record->resident_vms); + xen_string_string_map_free(record->logging); xen_pif_record_opt_set_free(record->pifs); xen_pbd_record_opt_set_free(record->pbds); xen_host_cpu_record_opt_set_free(record->host_cpus); @@ -275,6 +279,23 @@ xen_host_get_resident_vms(xen_session *s bool +xen_host_get_logging(xen_session *session, xen_string_string_map **result, xen_host host) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host } + }; + + abstract_type result_type = abstract_type_string_string_map; + + *result = NULL; + XEN_CALL_("host.get_logging"); + return session->ok; +} + + +bool xen_host_get_pifs(xen_session *session, struct xen_pif_set **result, xen_host host) { abstract_value param_values[] = @@ -408,6 +429,56 @@ xen_host_remove_from_other_config(xen_se bool +xen_host_set_logging(xen_session *session, xen_host host, xen_string_string_map *logging) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host }, + { .type = &abstract_type_string_string_map, + .u.set_val = (arbitrary_set *)logging } + }; + + xen_call_(session, "host.set_logging", param_values, 2, NULL, NULL); + return session->ok; +} + + +bool +xen_host_add_to_logging(xen_session *session, xen_host host, char *key, char *value) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host }, + { .type = &abstract_type_string, + .u.string_val = key }, + { .type = &abstract_type_string, + .u.string_val = value } + }; + + xen_call_(session, "host.add_to_logging", param_values, 3, NULL, NULL); + return session->ok; +} + + +bool +xen_host_remove_from_logging(xen_session *session, xen_host host, char *key) +{ + abstract_value param_values[] = + { + { .type = &abstract_type_string, + .u.string_val = host }, + { .type = &abstract_type_string, + .u.string_val = key } + }; + + xen_call_(session, "host.remove_from_logging", param_values, 2, NULL, NULL); + return session->ok; +} + + +bool xen_host_disable(xen_session *session, xen_host host) { abstract_value param_values[] = _______________________________________________ Xen-changelog mailing list Xen-changelog@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-changelog

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