int
fill_nfsinfo(struct mic_info *mic, int type, char *mount, char *server, char **nfsserver, char **dir)
{
struct mbridge *br = NULL;
char *nserver = NULL;
char *ndir;
if ((ndir = strchr(mount, ':')) != NULL) {
*ndir = '\0';
ndir++;
if (server != NULL) {
if (!strcmp(mount, server)) {
display(PERROR, "NFS server argument specifies a different server than "
"the target argument (%s : %s)\n", server, ndir);
return 1;
}
}
switch (mic->config.net.type) {
case NETWORK_TYPE_STATPAIR:
display(PWARN, "%s: Server %s may not be reachable if the interface "
"is not routed out of the host\n",
mic->name, mount);
break;
case NETWORK_TYPE_STATBRIDGE:
if ((br = mpss_bridge_byname(mic->config.net.bridge, brlist)) == NULL)
return 1;
if (br->type == BRIDGE_TYPE_INT)
display(PWARN, "%s: Server %s may not be reachable if the internal "
"bridge %s is not routed out of the host\n",
mic->name, mount, br->name);
break;
case NETWORK_TYPE_BRIDGE:
break;
}
nserver = mount;
} else {
ndir = mount;
switch (mic->config.net.type) {
case NETWORK_TYPE_STATPAIR:
if (server != NULL) {
display(PWARN, "%s: Server %s may not be reachable if the interface "
"is not routed out of the host\n",
mic->name, mount);
nserver = server;
} else {
nserver = mic->config.net.hostIP;
}
break;
case NETWORK_TYPE_STATBRIDGE:
if ((br = mpss_bridge_byname(mic->config.net.bridge, brlist)) == NULL)
return 1;
if ((br->type == BRIDGE_TYPE_INT) && (server != NULL))
display(PWARN, "%s: Server %s may not be reachable if the internal "
"bridge %s is not routed out of the host\n",
mic->name, server, br->name);
nserver = server;
break;
case NETWORK_TYPE_BRIDGE:
if (server == NULL) {
display(PERROR, "%s: DHCP requires a server to be " "specified\n",
mic->name);
return 1;
}
nserver = server;
}
}
*nfsserver = nserver;
*dir = ndir;
return 0;
}
/*
* Display current configuration parameters in a human readable format.
*/
void
display_config(struct mic_info *miclist)
{
struct mic_info *mic;
struct mbridge *br;
char netmask[16];
char micmac[64];
char hostmac[64];
int err = 0;
int ret = 0;
putchar('\n');
mic = miclist;
while (mic != NULL) {
printf("%s:\n", mic->name);
printf("=============================================================\n");
if ((ret = micctrl_parse_config(&mpssenv, mic, &brlist, &mpssperr, PINFO))) {
err++;
if (ret < MIC_PARSE_ERRORS) {
display(PERROR, "Not configured\n");
goto nextmic;
}
}
printf(" Config Version: %d.%d\n\n", (mic->config.version >> 16) & 0xff, mic->config.version & 0xff);
printf(" Linux Kernel: %s\n", check_set(mic->config.boot.osimage));
printf(" Map File: %s\n", check_set(mic->config.boot.systemmap));
printf(" Family: %s\n", family_to_str(mic->config.family));
printf(" MPSSVersion: %s\n", mpss_version_to_str(mic->config.mpss_version));
printf(" BootOnStart: %s\n",
(mic->config.boot.onstart == TRUE)? "Enabled" : "Disabled");
printf(" Shutdowntimeout: %s seconds\n", check_set(mic->config.misc.shutdowntimeout));
printf("\n ExtraCommandLine: %s\n", check_set(mic->config.boot.extraCmdline));
printf(" PowerManagment: %s\n", check_set(mic->config.boot.pm));
printf("\n ");
report_rootdev(mic);
get_mac_strings(mic, micmac, hostmac, 64);
switch (mic->config.net.type) {
case NETWORK_TYPE_STATPAIR:
printf("\n Network: Static Pair\n");
printf(" Hostname: %s\n", check_set(mic->config.net.hostname));
printf(" MIC IP: %s\n", check_set(mic->config.net.micIP));
printf(" Host IP: %s\n", check_set(mic->config.net.hostIP));
if (mic->config.net.prefix == NULL)
mic->config.net.prefix = "24";
mpssnet_genmask(mic->config.net.prefix, netmask);
printf(" Net Bits: %s\n", check_set(mic->config.net.prefix));
printf(" NetMask: %s\n", netmask);
if (mic->config.net.mtu)
printf(" MtuSize: %s\n", check_set(mic->config.net.mtu));
break;
case NETWORK_TYPE_STATBRIDGE:
printf("\n Network: Static bridge %s\n", check_set(mic->config.net.bridge));
printf(" MIC IP: %s\n", check_set(mic->config.net.micIP));
if ((br = mpss_bridge_byname(mic->config.net.bridge, brlist)) != NULL) {
printf(" Host IP: %s\n", check_set(br->ip));
mpssnet_genmask(br->prefix, netmask);
printf(" Net Bits: %s\n", check_set(br->prefix));
printf(" NetMask: %s\n", netmask);
printf(" MtuSize: %s\n", check_set(br->mtu));
}
printf(" Hostname: %s\n", check_set(mic->config.net.hostname));
break;
case NETWORK_TYPE_BRIDGE:
printf("\n Network: Bridge %s with DHCP\n", check_set(mic->config.net.bridge));
if ((br = mpss_bridge_byname(mic->config.net.bridge, brlist)) != NULL) {
mpssnet_genmask(br->prefix, netmask);
printf(" Net Bits: %s\n", check_set(br->prefix));
printf(" NetMask: %s\n", netmask);
printf(" MtuSize: %s\n", check_set(br->mtu));
}
printf(" Hostname: %s\n", check_set(mic->config.net.hostname));
break;
default:
printf("%s: Unknown network configuration type\n", mic->name);
}
printf(" MIC MAC: %s\n", micmac);
printf(" Host MAC: %s\n", hostmac);
printf("\n ");
display_ldap(mic, TRUE);
printf(" ");
display_nis(mic, TRUE);
printf("\n Cgroup:\n");
printf(" Memory: %s\n", (mic->config.cgroup.memory == TRUE)? "Enabled" : "Disabled");
printf("\n Console: %s\n", check_set(mic->config.boot.console));
printf(" VerboseLogging: %s\n",
(mic->config.boot.verbose == TRUE)? "Enabled" : "Disabled");
if (mic->config.misc.crashdumpDir != NULL)
printf(" CrashDump: %s %sGB\n", check_set(mic->config.misc.crashdumpDir),
check_set(mic->config.misc.crashdumplimitgb));
else
printf(" CrashDump: Not Enabled\n");
nextmic:
putchar('\n');
mic = mic->next;
}
exit(err);
}
static char *
get_rootdev(struct mic_info *mic, struct mbridge *brlist)
{
char *cmdline = NULL;
struct mbridge *br;
char mtu[32];
char netmask[32];
char *netbits;
switch (mic->config.rootdev.type) {
case ROOT_TYPE_RAMFS:
case ROOT_TYPE_STATICRAMFS:
if ((cmdline = malloc(strlen("root=ramfs") + 1)) == NULL)
return NULL;
strcpy(cmdline, "root=ramfs");
break;
case ROOT_TYPE_PFS:
if ((cmdline = malloc(strlen("root=/dev/vda") + 1)) == NULL)
return NULL;
strcpy(cmdline, "root=/dev/vda");
break;
case ROOT_TYPE_NFS:
case ROOT_TYPE_SPLITNFS:
if ((br = mpss_bridge_byname(mic->config.net.bridge, brlist)) != NULL) {
if (br->mtu)
snprintf(mtu, 31, " mtu=%s", br->mtu);
else
strcpy(mtu, " mtu=24");
if (br->prefix)
netbits = br->prefix;
else
netbits = "24";
} else {
netbits = "24";
mtu[0] = '\0';
}
mpssnet_genmask(netbits, netmask);
if ((cmdline = malloc(strlen(
"root=nfs: ip=XXX.XXX.XXX.XXX hwaddr=00:00:00:00:00:00 netmask=ffffffff "
"mtu=XXXXXX ") + strlen(mic->config.rootdev.target))) == NULL)
return NULL;
sprintf(cmdline, "root=nfs:%s ip=%s netmask=%s %s", mic->config.rootdev.target,
mic->config.net.micIP, netmask, mtu);
if (mic->config.net.hostMac > MIC_MAC_RANDOM) {
strcat(cmdline, " hwaddr=");
strcat(cmdline, mic->config.net.micMac);
}
break;
}
return cmdline;
}
