diff --git a/crm/admin/Makefile.am b/crm/admin/Makefile.am index 5ad860bf0f..4edd957473 100644 --- a/crm/admin/Makefile.am +++ b/crm/admin/Makefile.am @@ -1,113 +1,119 @@ # # Copyright (C) 2004 Andrew Beekhof # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # of the License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # MAINTAINERCLEANFILES = Makefile.in INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \ -I$(top_builddir)/libltdl -I$(top_srcdir)/libltdl \ -I$(top_builddir)/linux-ha -I$(top_srcdir)/linux-ha \ -I$(top_builddir) -I$(top_srcdir) hadir = $(sysconfdir)/ha.d halibdir = $(libdir)/@HB_PKG@ commmoddir = $(halibdir)/modules/comm havarlibdir = $(localstatedir)/lib/@HB_PKG@ # sockets with path crmdir = $(havarlibdir)/crm apigid = @HA_APIGID@ crmuid = @HA_CCMUID@ COMMONLIBS = $(CRM_DEBUG_LIBS) \ $(top_builddir)/lib/clplumbing/libplumb.la \ $(top_builddir)/lib/pils/libpils.la \ $(top_builddir)/lib/crm/common/libcrmcommon.la \ $(top_builddir)/lib/crm/cib/libcib.la \ $(top_builddir)/lib/apphb/libapphb.la \ $(top_builddir)/lib/hbclient/libhbclient.la \ $(GLIBLIB) \ $(CURSESLIBS) \ $(LIBRT) LIBRT = @LIBRT@ AM_CFLAGS = @CFLAGS@ \ $(CRM_DEBUG_FLAGS) ## libraries lib_LTLIBRARIES = ## binary progs halib_PROGRAMS = crmadmin cibadmin ccm_tool crm_diff crm_mon iso8601 \ - crm_master crm_standby crm_attribute crm_resource + crm_master crm_standby crm_attribute crm_resource \ + crm_verify ## SOURCES #noinst_HEADERS = config.h control.h crmd.h noinst_HEADERS = crmadmin_SOURCES = crmadmin.c crmadmin_CFLAGS = -DHA_VARLIBDIR='"@HA_VARLIBDIR@"' crmadmin_LDADD = $(COMMONLIBS) \ $(top_builddir)/crm/pengine/libpengine.la cibadmin_SOURCES = cibadmin.c cibadmin_CFLAGS = -DHA_VARLIBDIR='"@HA_VARLIBDIR@"' cibadmin_LDADD = $(COMMONLIBS) ccm_tool_SOURCES = ccm_epoche.c ccm_tool_CFLAGS = -DHA_VARLIBDIR='"@HA_VARLIBDIR@"' ccm_tool_LDADD = $(COMMONLIBS) \ $(top_builddir)/membership/ccm/libccmclient.la crm_diff_SOURCES = xml_diff.c crm_diff_CFLAGS = -DHA_VARLIBDIR='"@HA_VARLIBDIR@"' crm_diff_LDADD = $(COMMONLIBS) crm_mon_SOURCES = crm_mon.c crm_mon_CFLAGS = -DHA_VARLIBDIR='"@HA_VARLIBDIR@"' crm_mon_LDADD = $(COMMONLIBS) \ $(top_builddir)/crm/pengine/libpengine.la +crm_verify_SOURCES = crm_verify.c +crm_verify_CFLAGS = -DHA_VARLIBDIR='"@HA_VARLIBDIR@"' +crm_verify_LDADD = $(COMMONLIBS) \ + $(top_builddir)/crm/pengine/libpengine.la + crm_master_SOURCES = crm_attribute.c crm_master_CFLAGS = -DHA_VARLIBDIR='"@HA_VARLIBDIR@"' crm_master_LDADD = $(COMMONLIBS) crm_standby_SOURCES = crm_attribute.c crm_standby_CFLAGS = -DHA_VARLIBDIR='"@HA_VARLIBDIR@"' crm_standby_LDADD = $(COMMONLIBS) crm_attribute_SOURCES = crm_attribute.c crm_attribute_CFLAGS = -DHA_VARLIBDIR='"@HA_VARLIBDIR@"' crm_attribute_LDADD = $(COMMONLIBS) crm_resource_SOURCES = crm_resource.c crm_resource_CFLAGS = -DHA_VARLIBDIR='"@HA_VARLIBDIR@"' crm_resource_LDADD = $(COMMONLIBS) \ $(top_builddir)/crm/pengine/libpengine.la iso8601_SOURCES = test.iso8601.c iso8601_CFLAGS = -DHA_VARLIBDIR='"@HA_VARLIBDIR@"' iso8601_LDADD = $(COMMONLIBS) clean-generic: rm -f *.log *.debug *.xml *~ install-exec-local: uninstall-local: diff --git a/crm/admin/crm_verify.c b/crm/admin/crm_verify.c new file mode 100644 index 0000000000..5eb91081fe --- /dev/null +++ b/crm/admin/crm_verify.c @@ -0,0 +1,184 @@ +/* $Id: crm_verify.c,v 1.1 2005/10/14 06:24:03 andrew Exp $ */ + +/* + * Copyright (C) 2004 Andrew Beekhof + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This software is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include +#include + +#include +#include +#include + +#include +#include +#include +#include + +#include +#include +#include +#include + +#include + +#define OPTARGS "V?X:wD:" + +#ifdef HAVE_GETOPT_H +# include +#endif +#include +#include +#include + +extern crm_data_t * do_calculations( + pe_working_set_t *data_set, crm_data_t *xml_input, ha_time_t *now); +extern void cleanup_calculations(pe_working_set_t *data_set); + +int +main(int argc, char **argv) +{ + crm_data_t * cib_object = NULL; + int argerr = 0; + int flag; + + pe_working_set_t data_set; + + const char *xml_file = NULL; + + g_log_set_handler(NULL, + G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL + | G_LOG_LEVEL_WARNING | G_LOG_LEVEL_MESSAGE + | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG + | G_LOG_FLAG_RECURSION | G_LOG_FLAG_FATAL, + cl_glib_msg_handler, NULL); + + /* and for good measure... - this enum is a bit field (!) */ + g_log_set_always_fatal((GLogLevelFlags)0); /*value out of range*/ + + cl_log_set_entity(basename(argv[0])); + cl_log_set_facility(LOG_LOCAL7); + cl_log_enable_stderr(TRUE); + set_crm_log_level(LOG_ERR); + + CL_SIGNAL(DEBUG_INC, alter_debug); + CL_SIGNAL(DEBUG_DEC, alter_debug); + + while (1) { +#ifdef HAVE_GETOPT_H + int option_index = 0; + static struct option long_options[] = { + /* Top-level Options */ + {F_CRM_DATA, 1, 0, 'X'}, + {"help", 0, 0, 0}, + + {0, 0, 0, 0} + }; +#endif + +#ifdef HAVE_GETOPT_H + flag = getopt_long(argc, argv, OPTARGS, + long_options, &option_index); +#else + flag = getopt(argc, argv, OPTARGS); +#endif + if (flag == -1) + break; + + switch(flag) { +#ifdef HAVE_GETOPT_H + case 0: + printf("option %s", long_options[option_index].name); + if (optarg) + printf(" with arg %s", optarg); + printf("\n"); + + break; +#endif + + case 'X': + xml_file = crm_strdup(optarg); + break; + case 'V': + alter_debug(DEBUG_INC); + break; + default: + printf("?? getopt returned character code 0%o ??\n", flag); + ++argerr; + break; + } + } + + if (optind < argc) { + printf("non-option ARGV-elements: "); + while (optind < argc) { + printf("%s ", argv[optind++]); + } + printf("\n"); + } + + if (optind > argc) { + ++argerr; + } + + if (argerr) { + crm_err("%d errors in option parsing", argerr); + } + + crm_info("=#=#=#=#= Getting XML =#=#=#=#="); + + + crm_zero_mem_stats(NULL); + + if(xml_file != NULL) { + FILE *xml_strm = fopen(xml_file, "r"); + crm_info("Reading %s", xml_file); + cib_object = file2xml(xml_strm); + } else { + cib_object = stdin2xml(); + } + + CRM_DEV_ASSERT(cib_object != NULL); +#if 0 + status = get_object_root(XML_CIB_TAG_STATUS, cib_object); + xml_child_iter(status, node_state, XML_CIB_TAG_STATE, + xml_remove_prop(node_state, XML_CIB_TAG_LRM); + ); +#endif + crm_notice("Required feature set: %s", feature_set(cib_object)); + do_id_check(cib_object, NULL); + + do_calculations(&data_set, cib_object, NULL); + cleanup_calculations(&data_set); + + free_xml(cib_object); + + crm_mem_stats(NULL); + CRM_DEV_ASSERT(crm_mem_stats(NULL) == FALSE); + + if(was_processing_error) { + fprintf(stderr, "Errors found during procesing: config not valid"); + + return 2; + } else if(was_processing_warning) { + fprintf(stderr, "Wanrings found during procesing: config may not be valid"); + return 1; + } + + return 0; +} diff --git a/crm/admin/crmadmin.c b/crm/admin/crmadmin.c index 81a3265418..9e09a2406e 100644 --- a/crm/admin/crmadmin.c +++ b/crm/admin/crmadmin.c @@ -1,733 +1,733 @@ -/* $Id: crmadmin.c,v 1.59 2005/10/12 19:10:09 andrew Exp $ */ +/* $Id: crmadmin.c,v 1.60 2005/10/14 06:24:03 andrew Exp $ */ /* * Copyright (C) 2004 Andrew Beekhof * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This software is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #ifdef HAVE_GETOPT_H # include #endif #include int message_timer_id = -1; int message_timeout_ms = 30*1000; GMainLoop *mainloop = NULL; IPC_Channel *crmd_channel = NULL; char *admin_uuid = NULL; void usage(const char *cmd, int exit_status); ll_cluster_t *do_init(void); int do_work(ll_cluster_t * hb_cluster); void crmd_ipc_connection_destroy(gpointer user_data); gboolean admin_msg_callback(IPC_Channel * source_data, void *private_data); char *pluralSection(const char *a_section); crm_data_t *handleCibMod(void); int do_find_node_list(crm_data_t *xml_node); gboolean admin_message_timeout(gpointer data); gboolean is_node_online(crm_data_t *node_state); enum debug { debug_none, debug_dec, debug_inc }; gboolean BE_VERBOSE = FALSE; int expected_responses = 1; gboolean BASH_EXPORT = FALSE; gboolean DO_HEALTH = FALSE; gboolean DO_RESET = FALSE; gboolean DO_RESOURCE = FALSE; gboolean DO_ELECT_DC = FALSE; gboolean DO_WHOIS_DC = FALSE; gboolean DO_NODE_LIST = FALSE; gboolean BE_SILENT = FALSE; gboolean DO_RESOURCE_LIST = FALSE; enum debug DO_DEBUG = debug_none; const char *crmd_operation = NULL; crm_data_t *msg_options = NULL; const char *standby_on_off = "on"; const char *admin_verbose = XML_BOOLEAN_FALSE; char *id = NULL; char *this_msg_reference = NULL; char *disconnect = NULL; char *dest_node = NULL; char *rsc_name = NULL; char *crm_option = NULL; int operation_status = 0; const char *sys_to = NULL; -const char *crm_system_name = "crmadmin"; +const char *crm_system_name = NULL; -#define OPTARGS "V?K:S:HE:DW:d:i:RNqt:B" +#define OPTARGS "V?K:S:HE:Dd:i:RNqt:B" int main(int argc, char **argv) { int argerr = 0; int flag; ll_cluster_t *hb_cluster = NULL; #ifdef HAVE_GETOPT_H int option_index = 0; static struct option long_options[] = { /* Top-level Options */ {"verbose", 0, 0, 'V'}, {"help", 0, 0, '?'}, {"quiet", 0, 0, 'q'}, {"reference", 1, 0, 0}, {XML_ATTR_TIMEOUT, 1, 0, 't'}, {"bash-export", 0, 0, 'B'}, /* daemon options */ {"kill", 1, 0, 'K'}, /* stop a node */ {"die", 0, 0, 0}, /* kill a node, no respawn */ {"crm_debug_inc", 1, 0, 'i'}, {"crm_debug_dec", 1, 0, 'd'}, {"status", 1, 0, 'S'}, {"standby", 1, 0, 's'}, {"active", 1, 0, 'a'}, {"health", 0, 0, 'H'}, {"election", 0, 0, 'E'}, {"dc_lookup", 0, 0, 'D'}, {"nodes", 0, 0, 'N'}, {"option", 1, 0, 'o'}, {0, 0, 0, 0} }; #endif crm_system_name = basename(argv[0]); crm_log_init(crm_system_name); if(argc < 2) { usage(crm_system_name, LSB_EXIT_EINVAL); } while (1) { #ifdef HAVE_GETOPT_H flag = getopt_long(argc, argv, OPTARGS, long_options, &option_index); #else flag = getopt(argc, argv, OPTARGS); #endif if (flag == -1) break; switch(flag) { #ifdef HAVE_GETOPT_H case 0: printf("option %s", long_options[option_index].name); if (optarg) printf(" with arg %s", optarg); printf("\n"); if (strcmp("reference", long_options[option_index].name) == 0) { this_msg_reference = crm_strdup(optarg); } else if (strcmp("die", long_options[option_index].name) == 0) { DO_RESET = TRUE; crmd_operation = CRM_OP_DIE; } else { printf( "?? Long option (--%s) is not yet properly supported ??\n", long_options[option_index].name); ++argerr; } break; #endif /* a sample test for multiple instance if (digit_optind != 0 && digit_optind != this_option_optind) printf ("digits occur in two different argv-elements.\n"); digit_optind = this_option_optind; printf ("option %c\n", c); */ case 'V': BE_VERBOSE = TRUE; admin_verbose = XML_BOOLEAN_TRUE; cl_log_enable_stderr(TRUE); alter_debug(DEBUG_INC); break; case 't': message_timeout_ms = atoi(optarg); if(message_timeout_ms < 1) { message_timeout_ms = 30*1000; } break; case '?': usage(crm_system_name, LSB_EXIT_OK); break; case 'D': DO_WHOIS_DC = TRUE; break; case 'B': BASH_EXPORT = TRUE; break; case 'K': DO_RESET = TRUE; crm_debug_2("Option %c => %s", flag, optarg); dest_node = crm_strdup(optarg); crmd_operation = CRM_OP_LOCAL_SHUTDOWN; break; case 'q': BE_SILENT = TRUE; break; case 'i': DO_DEBUG = debug_inc; crm_debug_2("Option %c => %s", flag, optarg); dest_node = crm_strdup(optarg); break; case 'd': DO_DEBUG = debug_dec; crm_debug_2("Option %c => %s", flag, optarg); dest_node = crm_strdup(optarg); break; case 'S': DO_HEALTH = TRUE; crm_debug_2("Option %c => %s", flag, optarg); dest_node = crm_strdup(optarg); break; case 'E': DO_ELECT_DC = TRUE; break; case 'N': DO_NODE_LIST = TRUE; break; case 'H': DO_HEALTH = TRUE; break; default: printf("Argument code 0%o (%c) is not (?yet?) supported\n", flag, flag); ++argerr; break; } } if (optind < argc) { printf("non-option ARGV-elements: "); while (optind < argc) printf("%s ", argv[optind++]); printf("\n"); } if (optind > argc) { ++argerr; } if (argerr) { usage(crm_system_name, LSB_EXIT_GENERIC); } hb_cluster = do_init(); if (hb_cluster != NULL) { int res = do_work(hb_cluster); if (res >= 0) { /* wait for the reply by creating a mainloop and running it until * the callbacks are invoked... */ mainloop = g_main_new(FALSE); expected_responses++; if(res == 0) { crm_debug_2("no reply expected," " wait for the hello message only"); } else { crm_debug_2("Waiting for reply from the local CRM"); } message_timer_id = Gmain_timeout_add( message_timeout_ms, admin_message_timeout, NULL); g_main_run(mainloop); return_to_orig_privs(); } else { crm_err("No message to send"); operation_status = -1; } } else { crm_warn("Init failed, could not perform requested operations"); operation_status = -2; } crm_debug_2("%s exiting normally", crm_system_name); return operation_status; } int do_work(ll_cluster_t * hb_cluster) { int ret = 1; /* construct the request */ crm_data_t *msg_data = NULL; gboolean all_is_good = TRUE; msg_options = create_xml_node(NULL, XML_TAG_OPTIONS); crm_xml_add(msg_options, XML_ATTR_VERBOSE, admin_verbose); crm_xml_add(msg_options, XML_ATTR_TIMEOUT, "0"); if (DO_HEALTH == TRUE) { crm_debug_2("Querying the system"); sys_to = CRM_SYSTEM_DC; if (dest_node != NULL) { sys_to = CRM_SYSTEM_CRMD; crmd_operation = CRM_OP_PING; if (BE_VERBOSE) { expected_responses = -1;/* wait until timeout instead */ } crm_xml_add(msg_options, XML_ATTR_TIMEOUT, "0"); } else { crm_info("Cluster-wide health not available yet"); all_is_good = FALSE; } } else if(DO_ELECT_DC) { /* tell the local node to initiate an election */ sys_to = CRM_SYSTEM_CRMD; crmd_operation = CRM_OP_VOTE; crm_xml_add(msg_options, XML_ATTR_TIMEOUT, "0"); dest_node = NULL; ret = 0; /* no return message */ } else if(DO_WHOIS_DC) { sys_to = CRM_SYSTEM_DC; crmd_operation = CRM_OP_PING; crm_xml_add(msg_options, XML_ATTR_TIMEOUT, "0"); dest_node = NULL; } else if(DO_NODE_LIST) { cib_t * the_cib = cib_new(); crm_data_t *output = NULL; enum cib_errors rc = the_cib->cmds->signon( the_cib, crm_system_name, cib_command); if(rc != cib_ok) { return -1; } output = get_cib_copy(the_cib); do_find_node_list(output); free_xml(output); the_cib->cmds->signoff(the_cib); exit(rc); } else if(DO_RESET) { /* tell dest_node to initiate the shutdown proceedure * * if dest_node is NULL, the request will be sent to the * local node */ sys_to = CRM_SYSTEM_CRMD; crm_xml_add(msg_options, XML_ATTR_TIMEOUT, "0"); ret = 0; /* no return message */ } else if(DO_DEBUG == debug_inc) { /* tell dest_node to increase its debug level * * if dest_node is NULL, the request will be sent to the * local node */ sys_to = CRM_SYSTEM_CRMD; crmd_operation = CRM_OP_DEBUG_UP; ret = 0; /* no return message */ } else if(DO_DEBUG == debug_dec) { /* tell dest_node to increase its debug level * * if dest_node is NULL, the request will be sent to the * local node */ sys_to = CRM_SYSTEM_CRMD; crmd_operation = CRM_OP_DEBUG_DOWN; ret = 0; /* no return message */ } else { crm_err("Unknown options"); all_is_good = FALSE; } if(all_is_good == FALSE) { crm_err("Creation of request failed. No message to send"); return -1; } /* send it */ if (crmd_channel == NULL) { crm_err("The IPC connection is not valid, cannot send anything"); return -1; } if(sys_to == NULL) { if (dest_node != NULL) sys_to = CRM_SYSTEM_CRMD; else sys_to = CRM_SYSTEM_DC; } { HA_Message *cmd = create_request( crmd_operation, msg_data, dest_node, sys_to, crm_system_name, admin_uuid); if(this_msg_reference != NULL) { ha_msg_mod(cmd, XML_ATTR_REFERENCE, this_msg_reference); } send_ipc_message(crmd_channel, cmd); } return ret; } void crmd_ipc_connection_destroy(gpointer user_data) { crm_info("Connection to CRMd was terminated"); exit(1); } ll_cluster_t * do_init(void) { int facility; GCHSource *src = NULL; ll_cluster_t *hb_cluster = NULL; /* change the logging facility to the one used by heartbeat daemon */ hb_cluster = ll_cluster_new("heartbeat"); crm_debug_2("Switching to Heartbeat logger"); if (( facility = hb_cluster->llc_ops->get_logfacility(hb_cluster)) > 0) { cl_log_set_facility(facility); } crm_malloc0(admin_uuid, sizeof(char) * 11); if(admin_uuid != NULL) { snprintf(admin_uuid, 10, "%d", getpid()); admin_uuid[10] = '\0'; } src = init_client_ipc_comms( CRM_SYSTEM_CRMD, admin_msg_callback, NULL, &crmd_channel); if(DO_RESOURCE || DO_RESOURCE_LIST || DO_NODE_LIST) { return hb_cluster; } else if(crmd_channel != NULL) { send_hello_message( crmd_channel, admin_uuid, crm_system_name,"0", "1"); set_IPC_Channel_dnotify(src, crmd_ipc_connection_destroy); return hb_cluster; } return NULL; } gboolean admin_msg_callback(IPC_Channel * server, void *private_data) { int lpc = 0; IPC_Message *msg = NULL; ha_msg_input_t *new_input = NULL; gboolean hack_return_good = TRUE; static int received_responses = 0; char *filename = NULL; int filename_len = 0; const char *result = NULL; Gmain_timeout_remove(message_timer_id); while (server->ch_status != IPC_DISCONNECT && server->ops->is_message_pending(server) == TRUE) { if(new_input != NULL) { delete_ha_msg_input(new_input); } if (server->ops->recv(server, &msg) != IPC_OK) { perror("Receive failure:"); return !hack_return_good; } if (msg == NULL) { crm_debug_4("No message this time"); continue; } lpc++; received_responses++; new_input = new_ipc_msg_input(msg); crm_log_message(LOG_MSG, new_input->msg); msg->msg_done(msg); if (new_input->xml == NULL) { crm_info("XML in IPC message was not valid... " "discarding."); continue; } else if (validate_crm_message( new_input->msg, crm_system_name, admin_uuid, XML_ATTR_RESPONSE) == FALSE) { crm_info("Message was not a CRM response. Discarding."); continue; } result = cl_get_string(new_input->msg, XML_ATTR_RESULT); if(result == NULL || strcmp(result, "ok") == 0) { result = "pass"; } else { result = "fail"; } if(DO_HEALTH) { const char *state = crm_element_value( new_input->xml, "crmd_state"); printf("Status of %s@%s: %s (%s)\n", crm_element_value(new_input->xml,XML_PING_ATTR_SYSFROM), cl_get_string(new_input->msg, F_CRM_HOST_FROM), state, crm_element_value(new_input->xml,XML_PING_ATTR_STATUS)); if(BE_SILENT && state != NULL) { fprintf(stderr, "%s\n", state); } } else if(DO_WHOIS_DC) { const char *dc = cl_get_string( new_input->msg, F_CRM_HOST_FROM); printf("Designated Controller is: %s\n", dc); if(BE_SILENT && dc != NULL) { fprintf(stderr, "%s\n", dc); } } if (this_msg_reference != NULL) { /* in testing mode... */ /* 31 = "test-_.xml" + an_int_as_string + '\0' */ filename_len = 31 + strlen(this_msg_reference); crm_malloc0(filename, sizeof(char) * filename_len); if(filename != NULL) { sprintf(filename, "%s-%s_%d.xml", result, this_msg_reference, received_responses); filename[filename_len - 1] = '\0'; if (0 > write_xml_file(new_input->xml, filename)) { crm_crit("Could not save response to" " %s", filename); } } } } if (server->ch_status == IPC_DISCONNECT) { crm_debug_2("admin_msg_callback: received HUP"); return !hack_return_good; } if (received_responses >= expected_responses) { crm_debug_2( "Recieved expected number (%d) of messages from Heartbeat." " Exiting normally.", expected_responses); g_main_quit(mainloop); return !hack_return_good; } message_timer_id = Gmain_timeout_add( message_timeout_ms, admin_message_timeout, NULL); return hack_return_good; } gboolean admin_message_timeout(gpointer data) { fprintf(stderr, "No messages received in %d seconds.. aborting\n", (int)message_timeout_ms/1000); crm_err("No messages received in %d seconds", (int)message_timeout_ms/1000); g_main_quit(mainloop); return FALSE; } gboolean is_node_online(crm_data_t *node_state) { const char *uname = crm_element_value(node_state,XML_ATTR_UNAME); const char *join_state = crm_element_value(node_state,XML_CIB_ATTR_JOINSTATE); const char *exp_state = crm_element_value(node_state,XML_CIB_ATTR_EXPSTATE); const char *crm_state = crm_element_value(node_state,XML_CIB_ATTR_CRMDSTATE); const char *ha_state = crm_element_value(node_state,XML_CIB_ATTR_HASTATE); const char *ccm_state = crm_element_value(node_state,XML_CIB_ATTR_INCCM); if(safe_str_neq(join_state, CRMD_JOINSTATE_DOWN) && (ha_state == NULL || safe_str_eq(ha_state, ACTIVESTATUS)) && crm_is_true(ccm_state) && safe_str_eq(crm_state, ONLINESTATUS)) { crm_debug_3("Node %s is online", uname); return TRUE; } crm_debug_3("Node %s: ha=%s ccm=%s join=%s exp=%s crm=%s", uname, crm_str(ha_state), crm_str(ccm_state), crm_str(join_state), crm_str(exp_state), crm_str(crm_state)); crm_debug_3("Node %s is offline", uname); return FALSE; } int do_find_node_list(crm_data_t *xml_node) { int found = 0; crm_data_t *nodes = get_object_root(XML_CIB_TAG_NODES, xml_node); xml_child_iter( nodes, node, XML_CIB_TAG_NODE, if(BASH_EXPORT) { printf("export %s=%s\n", crm_element_value(node, XML_ATTR_UNAME), crm_element_value(node, XML_ATTR_ID)); } else { printf("%s node: %s (%s)\n", crm_element_value(node, XML_ATTR_TYPE), crm_element_value(node, XML_ATTR_UNAME), crm_element_value(node, XML_ATTR_ID)); } found++; ); if(found == 0) { printf("NO nodes configured\n"); } return found; } void usage(const char *cmd, int exit_status) { FILE *stream; stream = exit_status ? stderr : stdout; fprintf(stream, "usage: %s [-?vs] [command] [command args]\n", cmd); fprintf(stream, "Options\n"); fprintf(stream, "\t--%s (-%c)\t: this help message\n", "help", '?'); fprintf(stream, "\t--%s (-%c)\t: " "turn on debug info. additional instances increase verbosity\n", "verbose", 'V'); fprintf(stream, "\t--%s (-%c)\t: be very *very* quiet\n", "quiet", 'q'); fprintf(stream, "\t--%s (-%c)\t: Only applies to -N.\n" "\t\tCreate Bash export entries of the form \"export uname=uuid\"\n", "bash-export", 'B'); fprintf(stream, "\nCommands\n"); fprintf(stream, "\t--%s (-%c) \t: " "increment the CRMd debug level on \n", CRM_OP_DEBUG_UP,'i'); fprintf(stream, "\t--%s (-%c) \t: " "decrement the CRMd debug level on \n", CRM_OP_DEBUG_DOWN,'d'); fprintf(stream, "\t--%s (-%c) \t: " "shutdown the CRMd on \n", "kill", 'K'); fprintf(stream, "\t--%s (-%c) \t: " "request the status of \n", "status", 'S'); fprintf(stream, "\t--%s (-%c)\t\t: " "request the status of all nodes\n", "health", 'H'); fprintf(stream, "\t--%s (-%c) \t: " "initiate an election from \n", "election", 'E'); fprintf(stream, "\t--%s (-%c)\t: " "request the uname of the DC\n", "dc_lookup", 'D'); fprintf(stream, "\t--%s (-%c)\t\t: " "request the uname of all member nodes\n", "nodes", 'N'); fprintf(stream, "\t--%s (-%c)\t: " "request the names of all resources\n", "resources", 'R'); fprintf(stream, "\t--%s (-%c) \t: " "request the location of \n", "whereis", 'W'); fprintf(stream, "\t--%s (-%c) \t: " "Tell the node to enter \"standby\" mode\n", "standby", 's'); fprintf(stream, "\t--%s (-%c) \t: " "Tell the node to exit \"standby\" mode\n", "active", 'a'); /* fprintf(stream, "\t--%s (-%c)\t\n", "disconnect", 'D'); */ fflush(stream); exit(exit_status); }