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Add <supervision-watchdog-reset> RPC for M-plane

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This commit is contained in:
Teodora
2025-03-31 12:12:38 +02:00
parent 6266239c34
commit 2cd5c1faf7
3 changed files with 34 additions and 0 deletions
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radio/fhi_72/mplane/init-mplane.c
+7
View File
@@ -159,7 +159,14 @@ bool manage_ru(ru_session_t *ru_session, const openair0_config_t *oai, const siz
success = subscribe_mplane(ru_session, stream, filter, (void *)&ru_session->ru_notif);
AssertError(success, return false, "[MPLANE] Unable to continue: could not get RU answer via subscribe_mplane().\n");
// when subscribed to the supervision notification, the watchdog timer needs to be updated
char *watchdog_answer = NULL;
success = update_timer_mplane(ru_session, &watchdog_answer);
AssertError(success, return false, "[MPLANE] Unable to update the watchdog timer. RU will do a reset after default supervision timer of (60+10)[s] expires.\n");
MP_LOG_I("Watchdog timer answer: \n\t%s\n", watchdog_answer);
free(operational_ds);
free(watchdog_answer);
return true;
}
radio/fhi_72/mplane/subscribe-mplane.c
+25
View File
@@ -131,3 +131,28 @@ bool subscribe_mplane(ru_session_t *ru_session, const char *stream, const char *
return true;
}
bool update_timer_mplane(ru_session_t *ru_session, char **answer)
{
int timeout = CLI_RPC_REPLY_TIMEOUT;
struct nc_rpc *rpc;
NC_WD_MODE wd = NC_WD_ALL;
NC_PARAMTYPE param = NC_PARAMTYPE_CONST;
const char *content = "<supervision-watchdog-reset xmlns=\"urn:o-ran:supervision:1.0\">\n\
<supervision-notification-interval>65535</supervision-notification-interval>\n\
<guard-timer-overhead>65535</guard-timer-overhead>\n\
</supervision-watchdog-reset>";
MP_LOG_I("RPC request to RU \"%s\" = \"%s\".\n", ru_session->ru_ip_add, content);
rpc = nc_rpc_act_generic_xml(content, param);
AssertError(rpc != NULL, return false, "[MPLANE] <supervision-watchdog-reset> RPC creation failed.\n");
bool success = rpc_send_recv((struct nc_session *)ru_session->session, rpc, wd, timeout, answer);
AssertError(success, return false, "[MPLANE] Failed to update the watchdog timer.\n");
MP_LOG_I("Successfully updated supervision timer to (65535+65535)[s] for RU \"%s\".\n", ru_session->ru_ip_add);
nc_rpc_free(rpc);
return true;
}
radio/fhi_72/mplane/subscribe-mplane.h
+2
View File
@@ -28,4 +28,6 @@
bool subscribe_mplane(ru_session_t *ru_session, const char *stream, const char *filter, void *answer);
bool update_timer_mplane(ru_session_t *ru_session, char **answer);
#endif /* SUBSCRIBE_MPLANE_H */