| 25 |
|
my($ostype) = `uname -s`; chop($ostype); |
| 26 |
|
|
| 27 |
|
# Decide which paths we should use. |
| 28 |
< |
my($topbin); my($dfbin); my($usersbin); my($unamebin); my($uptimebin); |
| 28 |
> |
my($topbin); my($dfbin); my($usersbin); |
| 29 |
> |
my($unamebin); my($uptimebin); my($sysctlbin); |
| 30 |
|
|
| 31 |
|
if ($ostype eq "SunOS") { |
| 32 |
|
# covers: Solaris 8 |
| 38 |
|
} |
| 39 |
|
elsif ($ostype eq "Linux") { |
| 40 |
|
# covers: Debian r2.2 |
| 41 |
< |
$topbin = "/usr/bin/top -d1 -n0 -b"; |
| 41 |
> |
$topbin = "/usr/bin/top -d1 -n2 -b -p0"; |
| 42 |
|
$dfbin = "/bin/df"; |
| 43 |
|
$usersbin = "/usr/bin/users"; |
| 44 |
|
$unamebin = "/bin/uname"; |
| 51 |
|
$usersbin = "/usr/bin/users"; |
| 52 |
|
$unamebin = "/usr/bin/uname"; |
| 53 |
|
$uptimebin = "/usr/bin/uptime"; |
| 54 |
+ |
$sysctlbin = "/sbin/sysctl"; |
| 55 |
|
} |
| 56 |
|
else { |
| 57 |
|
print "statgrab.pl Error: Unable to identify system type - \"$ostype\".\n"; |
| 111 |
|
my($partition_no) = 0; |
| 112 |
|
for (my($i) = 0; $i < $#df; $i++) { |
| 113 |
|
my($line) = $df[$i]; |
| 114 |
< |
$line =~ /^(\/[^\s]*)\s*([0-9]*)\s*([0-9]*)\s*([0-9]*)\s*[^\s]*\s*(\/[^\s]*)\s*/; |
| 114 |
> |
$line =~ /^([^\s]*)\s*([0-9]*)\s*([0-9]*)\s*([0-9]*)\s*[^\s]*\s*(\/[^\s]*)\s*/; |
| 115 |
|
# $4 will not match unless everything before it does... |
| 116 |
|
if (defined $5) { |
| 117 |
|
my ($filesystem, $kbytes, $used, $avail, $mount) = ($1, $2, $3, $4, $5); |
| 150 |
|
# Find out some numbers from top. |
| 151 |
|
my(@top) = `$topbin`; |
| 152 |
|
my($top) = join(" ", @top); |
| 153 |
< |
$top =~ s/\n//g; |
| 153 |
> |
$top =~ s/\n/ /g; |
| 154 |
|
|
| 155 |
< |
&print_pair(0, "packet.processes.total", $top =~ /([^\s]+?) processes:/); |
| 156 |
< |
&print_pair(0, "packet.processes.sleeping", $top =~ / ([^\s]+?) sleeping/); |
| 157 |
< |
&print_pair(0, "packet.processes.zombie", $top =~ / ([^\s]+?) zombie/); |
| 158 |
< |
&print_pair(0, "packet.processes.stopped", $top =~ / ([^\s]+?) stopped/); |
| 159 |
< |
&print_pair(0, "packet.processes.cpu", $top =~ /([^\s]+?)\s*on cpu/); |
| 160 |
< |
&print_pair(0, "packet.cpu.idle", $top =~ /([^\s]+?)% idle/); |
| 161 |
< |
&print_pair(0, "packet.cpu.user", $top =~ /([^\s]+?)% user/); |
| 162 |
< |
&print_pair(0, "packet.cpu.kernel", $top =~ /([^\s]+?)% kernel/); |
| 163 |
< |
&print_pair(0, "packet.cpu.iowait", $top =~ /([^\s]+?)% iowait/); |
| 164 |
< |
&print_pair(0, "packet.cpu.swap", $top =~ /([^\s]+?)% swap/); |
| 155 |
> |
if($ostype eq "SunOS") { |
| 156 |
> |
&print_pair(0, "packet.processes.total", $top =~ /([0-9]+?) processes:/); |
| 157 |
> |
&print_pair(0, "packet.processes.sleeping", $top =~ /([0-9]+?) sleeping/); |
| 158 |
> |
&print_pair(0, "packet.processes.zombie", $top =~ /([0-9]+?) zombie/); |
| 159 |
> |
&print_pair(0, "packet.processes.stopped", $top =~ /([0-9]+?) stopped/); |
| 160 |
> |
&print_pair(0, "packet.processes.cpu", $top =~ /([0-9]+?)\s*on cpu/); |
| 161 |
> |
&print_pair(0, "packet.cpu.idle", $top =~ /([^\s]+?)% idle/); |
| 162 |
> |
&print_pair(0, "packet.cpu.user", $top =~ /([^\s]+?)% user/); |
| 163 |
> |
&print_pair(0, "packet.cpu.kernel", $top =~ /([^\s]+?)% kernel/); |
| 164 |
> |
&print_pair(0, "packet.cpu.iowait", $top =~ /([^\s]+?)% iowait/); |
| 165 |
> |
&print_pair(0, "packet.cpu.swap", $top =~ /([^\s]+?)% swap/); |
| 166 |
> |
|
| 167 |
> |
# The following need to be specified in megabytes. |
| 168 |
> |
# If they are preceeded by a G, then multiply by 1024. |
| 169 |
> |
|
| 170 |
> |
$top =~ /([0-9]+?)([KMG]) real/; |
| 171 |
> |
my($real) = $1; |
| 172 |
> |
$real*=1024 if $2 eq "G"; |
| 173 |
> |
$real/=1024 if $2 eq "K"; |
| 174 |
> |
&print_pair(0, "packet.memory.total", $real); |
| 175 |
> |
|
| 176 |
> |
$top =~ /([0-9]+?)([KMG]) free/; |
| 177 |
> |
my($free) = $1; |
| 178 |
> |
$free*=1024 if $2 eq "G"; |
| 179 |
> |
$free/=1024 if $2 eq "K"; |
| 180 |
> |
&print_pair(0, "packet.memory.free", $free); |
| 181 |
> |
|
| 182 |
> |
$top =~ /([0-9]+?)([KMG]) swap in use/; |
| 183 |
> |
my($swap_in_use) = $1; |
| 184 |
> |
$swap_in_use*=1024 if $2 eq "G"; |
| 185 |
> |
$swap_in_use/=1024 if $2 eq "K"; |
| 186 |
> |
# DO NOT print this one out... save it for in a moment... |
| 187 |
> |
|
| 188 |
> |
$top =~ /([0-9]+?)([KMG]) swap free/; |
| 189 |
> |
my($swap_free) = $1; |
| 190 |
> |
$swap_free*=1024 if $2 eq "G"; |
| 191 |
> |
$swap_free/=1024 if $2 eq "K"; |
| 192 |
> |
&print_pair(0, "packet.swap.free", $swap_free); |
| 193 |
> |
|
| 194 |
> |
&print_pair(0, "packet.swap.total", $swap_free + $swap_in_use); |
| 195 |
> |
} |
| 196 |
> |
elsif ($ostype eq "FreeBSD") { |
| 197 |
> |
&print_pair(0, "packet.processes.total", $top =~ /([0-9]+?) processes:/); |
| 198 |
> |
&print_pair(0, "packet.processes.sleeping", $top =~ /([0-9]+?) sleeping/); |
| 199 |
> |
&print_pair(0, "packet.processes.zombie", $top =~ /([0-9]+?) zombie/); |
| 200 |
> |
&print_pair(0, "packet.processes.stopped", $top =~ /([0-9]+?) stopped/); |
| 201 |
> |
&print_pair(0, "packet.processes.cpu", $top =~ /([0-9]+?)\s*running/); |
| 202 |
> |
&print_pair(0, "packet.cpu.idle", $top =~ /([^\s]+?)% idle/); |
| 203 |
> |
&print_pair(0, "packet.cpu.kernel", $top =~ /([^\s]+?)% system/); |
| 204 |
> |
&print_pair(0, "packet.cpu.iowait", $top =~ /([^\s]+?)% interrupt/); |
| 205 |
> |
&print_pair(0, "packet.cpu.swap", $top =~ /([^\s]+?)% swap/); |
| 206 |
|
|
| 207 |
< |
# The following need to be specified in megabytes. |
| 208 |
< |
# If they are preceeded by a G, then multiply by 1024. |
| 207 |
> |
# FreeBSD is a bit different, we need to get user and nice. |
| 208 |
> |
my($user) = 0; |
| 209 |
> |
if($top =~ /([^\s]+?)% user/) { $user += $1; } |
| 210 |
> |
if($top =~ /([^\s]+?)% nice/) { $user += $1; } |
| 211 |
> |
&print_pair(0, "packet.cpu.user", $user); |
| 212 |
> |
|
| 213 |
> |
# The following need to be specified in megabytes. |
| 214 |
> |
# If they are preceeded by a G, then multiply by 1024. |
| 215 |
> |
|
| 216 |
> |
# get RAM slightly differently |
| 217 |
> |
my($real) = `$sysctlbin -n hw.physmem`; |
| 218 |
> |
my($free) = $real - `$sysctlbin -n hw.usermem`; |
| 219 |
> |
|
| 220 |
> |
# turn bytes to megabytes |
| 221 |
> |
$real = ($real / 1024) / 1024; |
| 222 |
> |
$free = ($free / 1024) / 1024; |
| 223 |
> |
|
| 224 |
> |
&print_pair(0, "packet.memory.total", $real); |
| 225 |
> |
&print_pair(0, "packet.memory.free", $free); |
| 226 |
> |
|
| 227 |
> |
$top =~ /Swap: ([0-9]+?)([KMG]) Total/; |
| 228 |
> |
my($swap_total) = $1; |
| 229 |
> |
$swap_total*=1024 if $2 eq "G"; |
| 230 |
> |
$swap_total/=1024 if $2 eq "K"; |
| 231 |
> |
&print_pair(0, "packet.swap.total", $swap_total); |
| 232 |
> |
|
| 233 |
> |
$top =~ /Swap:.*, ([0-9]+?)([KMG]) Free/; |
| 234 |
> |
my($swap_free) = $1; |
| 235 |
> |
$swap_free*=1024 if $2 eq "G"; |
| 236 |
> |
$swap_free/=1024 if $2 eq "K"; |
| 237 |
> |
&print_pair(0, "packet.swap.free", $swap_free); |
| 238 |
> |
|
| 239 |
> |
my($loads) = `$sysctlbin -n vm.loadavg`; |
| 240 |
> |
$loads =~ /\s+([^\s]+?)\s+([^\s]+?)\s+([^\s]+?)\s+/; |
| 241 |
> |
&print_pair(0, "packet.load.load1", $1); |
| 242 |
> |
&print_pair(0, "packet.load.load5", $2); |
| 243 |
> |
&print_pair(0, "packet.load.load15", $3); |
| 244 |
> |
} |
| 245 |
> |
elsif ($ostype eq "Linux") { |
| 246 |
> |
my ($top) = ""; |
| 247 |
> |
foreach my $line (@top) { |
| 248 |
> |
$top = $line . $top; |
| 249 |
> |
} |
| 250 |
> |
$top =~ s/\n/ /g; |
| 251 |
|
|
| 252 |
< |
$top =~ /([^\s]+?)([MG]) real/; |
| 253 |
< |
my($real) = $1; |
| 254 |
< |
$real*=1024 if $2 eq "G"; |
| 255 |
< |
&print_pair(0, "packet.memory.total", $real); |
| 252 |
> |
&print_pair(0, "packet.processes.total", $top =~ /([0-9]+?) processes:/); |
| 253 |
> |
&print_pair(0, "packet.processes.sleeping", $top =~ /([0-9]+?) sleeping/); |
| 254 |
> |
&print_pair(0, "packet.processes.zombie", $top =~ /([0-9]+?) zombie/); |
| 255 |
> |
&print_pair(0, "packet.processes.stopped", $top =~ /([0-9]+?) stopped/); |
| 256 |
> |
&print_pair(0, "packet.processes.cpu", $top =~ /([0-9]+?)\s*running/); |
| 257 |
> |
&print_pair(0, "packet.cpu.idle", $top =~ /([^\s]+?)% idle/); |
| 258 |
> |
&print_pair(0, "packet.cpu.kernel", $top =~ /([^\s]+?)% system/); |
| 259 |
> |
&print_pair(0, "packet.cpu.iowait", $top =~ /([^\s]+?)% interrupt/); |
| 260 |
> |
&print_pair(0, "packet.cpu.swap", $top =~ /([^\s]+?)% swap/); |
| 261 |
|
|
| 262 |
< |
$top =~ /([^\s]+?)([MG]) free/; |
| 263 |
< |
my($free) = $1; |
| 264 |
< |
$free*=1024 if $2 eq "G"; |
| 265 |
< |
&print_pair(0, "packet.memory.free", $free); |
| 266 |
< |
|
| 267 |
< |
$top =~ /([^\s]+?)([MG]) swap in use/; |
| 268 |
< |
my($swap_in_use) = $1; |
| 269 |
< |
$swap_in_use*=1024 if $2 eq "G"; |
| 270 |
< |
# DO NOT print this one out... save it for in a moment... |
| 271 |
< |
|
| 272 |
< |
$top =~ /([^\s]+?)([MG]) swap free/; |
| 273 |
< |
my($swap_free) = $1; |
| 274 |
< |
$swap_free*=1024 if $2 eq "G"; |
| 275 |
< |
&print_pair(0, "packet.swap.free", $swap_free); |
| 276 |
< |
|
| 277 |
< |
# AJ requested total swap instead of swap_in_use, so here we go! |
| 278 |
< |
&print_pair(0, "packet.swap.total", $swap_free + $swap_in_use); |
| 262 |
> |
# FreeBSD is a bit different, we need to get user and nice. |
| 263 |
> |
my($user) = 0; |
| 264 |
> |
if($top =~ /([^\s]+?)% user/) { $user += $1; } |
| 265 |
> |
if($top =~ /([^\s]+?)% nice/) { $user += $1; } |
| 266 |
> |
&print_pair(0, "packet.cpu.user", $user); |
| 267 |
> |
|
| 268 |
> |
# The following need to be specified in megabytes. |
| 269 |
> |
# If they are preceeded by a G, then multiply by 1024. |
| 270 |
> |
|
| 271 |
> |
$top =~ /Mem:.*?([0-9]+)([KMG])\s+(av|total)/; |
| 272 |
> |
my($real) = $1; |
| 273 |
> |
$real*=1024 if $2 eq "G"; |
| 274 |
> |
$real/=1024 if $2 eq "K"; |
| 275 |
> |
&print_pair(0, "packet.memory.total", int($real)); |
| 276 |
> |
|
| 277 |
> |
$top =~ /Mem:.*?([0-9]+)([KMG])\s+free/; |
| 278 |
> |
my($free) = $1; |
| 279 |
> |
$free*=1024 if $2 eq "G"; |
| 280 |
> |
$free/=1024 if $2 eq "K"; |
| 281 |
> |
&print_pair(0, "packet.memory.free", int($free)); |
| 282 |
> |
|
| 283 |
> |
$top =~ /Swap:.*?([0-9]+)([KMG])\s+(av|total)/; |
| 284 |
> |
my($swap_total) = $1; |
| 285 |
> |
$swap_total*=1024 if $2 eq "G"; |
| 286 |
> |
$swap_total/=1024 if $2 eq "K"; |
| 287 |
> |
&print_pair(0, "packet.swap.total", int($swap_total)); |
| 288 |
> |
|
| 289 |
> |
$top =~ /Swap:.*?([0-9]+)([KMG])\s+free/; |
| 290 |
> |
my($swap_free) = $1; |
| 291 |
> |
$swap_free*=1024 if $2 eq "G"; |
| 292 |
> |
$swap_free/=1024 if $2 eq "K"; |
| 293 |
> |
&print_pair(0, "packet.swap.free", int($swap_free)); |
| 294 |
> |
} |
| 295 |
> |
else { |
| 296 |
> |
# we could have some catchall here |
| 297 |
> |
# but as it stands this means we'll just skip top stuff |
| 298 |
> |
# for unknown systems |
| 299 |
> |
} |
| 300 |
|
} |
| 301 |
|
|
| 302 |
|
# sub to get details of the machine's operating system. |
| 342 |
|
# grab the uptime |
| 343 |
|
my($uptime) = `$uptimebin`; |
| 344 |
|
|
| 345 |
< |
&print_pair(0, "packet.load.load1", $uptime =~ /load average.?:\s*([^\s]+?),/); |
| 346 |
< |
&print_pair(0, "packet.load.load5", $uptime =~ /load average.?:\s*.+?,\s*([^\s]+?),/); |
| 347 |
< |
&print_pair(0, "packet.load.load15", $uptime =~ /load average.?:\s*.+?,\s*.+?,\s*([^\s]+)/); |
| 345 |
> |
if($ostype ne "FreeBSD") { |
| 346 |
> |
&print_pair(0, "packet.load.load1", $uptime =~ /load average.?:\s*([^\s]+?),/); |
| 347 |
> |
&print_pair(0, "packet.load.load5", $uptime =~ /load average.?:\s*.+?,\s*([^\s]+?),/); |
| 348 |
> |
&print_pair(0, "packet.load.load15", $uptime =~ /load average.?:\s*.+?,\s*.+?,\s*([^\s]+)/); |
| 349 |
> |
} |
| 350 |
|
|
| 351 |
|
# work out the days, hours, and minutes |
| 352 |
|
|
| 353 |
|
if ($uptime =~ /day.*,\s+([0-9]+):([0-9]+)/) { |
| 354 |
|
# normal |
| 355 |
< |
$uptime =~ /up\s+([0-9]+)\s+.*,\s+([0-9]+):([0-9]+)/; |
| 355 |
> |
$uptime =~ /up\s+([0-9]+)\s+[^\s]+,\s+([0-9]+):([0-9]+)/; |
| 356 |
|
$uptime = "$1:$2:$3"; |
| 357 |
|
} |
| 358 |
|
else { |
| 359 |
|
if ($uptime =~ /day/) { |
| 360 |
|
if ($uptime =~ /hr/) { |
| 361 |
|
# 0 minutes |
| 362 |
< |
$uptime =~ /up\s+([0-9]+)\s+.*,\s+([0-9]+)\s+.*,/; |
| 362 |
> |
$uptime =~ /up\s+([0-9]+)\s+[^\s]+,\s+([0-9]+)\s+[^\s]+,/; |
| 363 |
|
$uptime = "$1:$2:0"; |
| 364 |
|
} |
| 365 |
|
elsif ($uptime =~ /min/) { |
| 366 |
|
# 0 hours |
| 367 |
< |
$uptime =~ /up\s+([0-9]+)\s+.*,\s+([0-9]+)\s+.*,/; |
| 367 |
> |
$uptime =~ /up\s+([0-9]+)\s+[^\s]+,\s+([0-9]+)\s+[^\s]+,/; |
| 368 |
|
$uptime = "$1:0:$2"; |
| 369 |
|
} |
| 370 |
|
else { |
