static
void doHosts (int argc, char **argv, int opCode)
{
if (optind == argc-1 && strcmp(argv[optind], "all") == 0) {
doAllHosts(opCode);
return;
}
for (; optind < argc; optind++)
operateHost(argv[optind], opCode, 0);
}
static
void doAllHosts(int opCode)
{
int numhosts = 0, i;
struct hostInfo *hostinfo;
int ask = FALSE, try = FALSE;
char msg[128];
hostinfo = ls_gethostinfo("-:server", &numhosts, NULL, 0, LOCAL_ONLY);
if (hostinfo == NULL) {
ls_perror("ls_gethostinfo");
fprintf(stderr, "Operation aborted\n");
exitrc = -1;
return;
}
if (!fFlag) {
if (opCode == LIM_CMD_REBOOT)
sprintf(msg, "Do you really want to restart LIMs on all hosts? [y/n] ");
else
sprintf(msg, "Do you really want to shut down LIMs on all hosts? [y/n] ");
ask = (!getConfirm(msg));
}
for (i = 0; i < numhosts; i++)
if (hostinfo[i].maxCpus > 0)
operateHost (hostinfo[i].hostName, opCode, ask);
else
try = 1;
if (try) {
fprintf(stderr, "\n%s :\n\n", "Trying unavailable hosts");
for (i = 0; i < numhosts; i++)
if (hostinfo[i].maxCpus <= 0)
operateHost (hostinfo[i].hostName, opCode, ask);
}
}
int
limCtrl(int argc, char **argv, int opCode)
{
char *optName;
char *localHost;
int vFlag = 0;
int config = 0, checkReply;
fFlag = 0;
if (strcmp(argv[optind-1], "reconfig") == 0) {
config = 1;
}
while ((optName = myGetOpt(argc, argv, "f|v|")) != NULL) {
switch (optName[0]) {
case 'v':
if (opCode == LIM_CMD_SHUTDOWN)
return(-2);
vFlag = 1;
break;
case 'f':
fFlag = 1;
break;
default:
return(-2);
}
}
exitrc = 0;
if (config && optind != argc)
return -2;
switch (checkReply) {
case EXIT_FATAL_ERROR:
return -1;
case EXIT_WARNING_ERROR:
if (fFlag)
break;
if (!getConfirm(I18N(250, "Do you want to reconfigure? [y/n] "))) /* catgets 250 */ {
fprintf(stderr, I18N(251, "Reconfiguration aborted.\n")); /* catgets 251 */
return(-1);
}
break;
default:
break;
}
if (config) {
doAllHosts(opCode);
return(exitrc);
}
if (optind == argc) {
if ((localHost = ls_getmyhostname()) == NULL) {
ls_perror("ls_getmyhostname");
return -1;
}
operateHost(localHost, opCode, 0);
}
else
{
doHosts(argc, argv, opCode);
}
return(exitrc);
}
