| 21 |
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# You'd be silly not to use this ;) |
| 22 |
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use strict; |
| 23 |
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|
| 24 |
< |
# Paths |
| 25 |
< |
my($topbin) = "/usr/local/sbin/top"; |
| 26 |
< |
my($dfbin) = "/usr/bin/df"; |
| 27 |
< |
my($usersbin) = "/usr/ucb/users"; |
| 28 |
< |
my($unamebin) = "/usr/bin/uname"; |
| 29 |
< |
my($uptimebin) = "/usr/bin/uptime"; |
| 24 |
> |
# Have to hope this will work really. |
| 25 |
> |
my($ostype) = `uname -s`; chop($ostype); |
| 26 |
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|
| 27 |
+ |
# Decide which paths we should use. |
| 28 |
+ |
my($topbin); my($dfbin); my($usersbin); my($unamebin); my($uptimebin); |
| 29 |
+ |
|
| 30 |
+ |
if ($ostype eq "SunOS") { |
| 31 |
+ |
# covers: Solaris 8 |
| 32 |
+ |
$topbin = "/usr/local/sbin/top"; |
| 33 |
+ |
$dfbin = "/usr/bin/df"; |
| 34 |
+ |
$usersbin = "/usr/ucb/users"; |
| 35 |
+ |
$unamebin = "/usr/bin/uname"; |
| 36 |
+ |
$uptimebin = "/usr/bin/uptime"; |
| 37 |
+ |
} |
| 38 |
+ |
elsif ($ostype eq "Linux") { |
| 39 |
+ |
# covers: Debian r2.2 |
| 40 |
+ |
$topbin = "/usr/bin/top"; |
| 41 |
+ |
$dfbin = "/bin/df"; |
| 42 |
+ |
$usersbin = "/usr/bin/users"; |
| 43 |
+ |
$unamebin = "/bin/uname"; |
| 44 |
+ |
$uptimebin = "/usr/bin/uptime"; |
| 45 |
+ |
} |
| 46 |
+ |
elsif ($ostype eq "FreeBSD") { |
| 47 |
+ |
# covers: FreeBSD 4.2-STABLE |
| 48 |
+ |
$topbin = "/usr/bin/top"; |
| 49 |
+ |
$dfbin = "/bin/df"; |
| 50 |
+ |
$usersbin = "/usr/bin/users"; |
| 51 |
+ |
$unamebin = "/usr/bin/uname"; |
| 52 |
+ |
$uptimebin = "/usr/bin/uptime"; |
| 53 |
+ |
} |
| 54 |
+ |
else { |
| 55 |
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print "statgrab.pl Error: Unable to identify system type - \"$ostype\".\n"; |
| 56 |
+ |
print "\"uname -s\" does not report one of the following known types;\n"; |
| 57 |
+ |
print " SunOS, Linux, FreeBSD\n"; |
| 58 |
+ |
exit(1); |
| 59 |
+ |
} |
| 60 |
+ |
|
| 61 |
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# Run the following components: - |
| 62 |
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&print_ident(); |
| 63 |
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&include_osver(); |
| 72 |
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|
| 73 |
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|
| 74 |
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|
| 45 |
– |
|
| 46 |
– |
|
| 47 |
– |
|
| 48 |
– |
|
| 75 |
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# prints out an identifier for this version of statgrab.pl |
| 76 |
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# the host should check this when reading data |
| 77 |
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# means the host must be checked and updated to work with newer versions. |
| 150 |
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my($top) = join(" ", @top); |
| 151 |
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$top =~ s/\n//g; |
| 152 |
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|
| 127 |
– |
&print_pair(0, "packet.load.load1", $top =~ /load averages:\s*([^\s]+?),/); |
| 128 |
– |
&print_pair(0, "packet.load.load5", $top =~ /load averages:\s*.+?,\s*([^\s]+?),/); |
| 129 |
– |
&print_pair(0, "packet.load.load15", $top =~ /load averages:\s*.+?,\s*.+?,\s*([^\s]+?)\s/); |
| 153 |
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&print_pair(0, "packet.processes.total", $top =~ /([^\s]+?) processes:/); |
| 154 |
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&print_pair(0, "packet.processes.sleeping", $top =~ / ([^\s]+?) sleeping/); |
| 155 |
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&print_pair(0, "packet.processes.zombie", $top =~ / ([^\s]+?) zombie/); |
| 167 |
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$top =~ /([^\s]+?)([MG]) real/; |
| 168 |
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my($real) = $1; |
| 169 |
|
$real*=1024 if $2 eq "G"; |
| 170 |
< |
&print_pair(0, "packet.memory.real", $real); |
| 170 |
> |
&print_pair(0, "packet.memory.total", $real); |
| 171 |
|
|
| 172 |
|
$top =~ /([^\s]+?)([MG]) free/; |
| 173 |
|
my($free) = $1; |
| 182 |
|
$top =~ /([^\s]+?)([MG]) swap free/; |
| 183 |
|
my($swap_free) = $1; |
| 184 |
|
$swap_free*=1024 if $2 eq "G"; |
| 185 |
< |
&print_pair(0, "packet.memory.swap_free", $swap_free); |
| 185 |
> |
&print_pair(0, "packet.swap.free", $swap_free); |
| 186 |
|
|
| 187 |
|
# AJ requested total swap instead of swap_in_use, so here we go! |
| 188 |
< |
&print_pair(0, "packet.memory.swap_total", $swap_free + $swap_in_use); |
| 188 |
> |
&print_pair(0, "packet.swap.total", $swap_free + $swap_in_use); |
| 189 |
|
} |
| 190 |
|
|
| 191 |
|
# sub to get details of the machine's operating system. |
| 208 |
|
|
| 209 |
|
} |
| 210 |
|
|
| 211 |
< |
# sub to get system uptime. |
| 211 |
> |
# sub to get system uptime in seconds. |
| 212 |
|
sub include_uptime() { |
| 213 |
|
|
| 214 |
+ |
# debug stuff, all the different cases |
| 215 |
+ |
|
| 216 |
+ |
# normal |
| 217 |
+ |
#my($uptime) = " 4:48pm up 49 day(s), 6:30, 201 users, load average: 0.33, 0.35, 0.38\n"; |
| 218 |
+ |
# 0 days |
| 219 |
+ |
#my($uptime) = " 4:48pm up 6:30, 201 users, load average: 0.33, 0.35, 0.38\n"; |
| 220 |
+ |
# 0 hours |
| 221 |
+ |
#my($uptime) = " 4:48pm up 49 day(s), 30 min(s), 201 users, load average: 0.33, 0.35, 0.38\n"; |
| 222 |
+ |
# 0 mins |
| 223 |
+ |
#my($uptime) = " 4:48pm up 49 day(s), 6 hr(s), 201 users, load average: 0.33, 0.35, 0.38\n"; |
| 224 |
+ |
# 0 days and 0 mins |
| 225 |
+ |
#my($uptime) = " 4:48pm up 6 hr(s), 201 users, load average: 0.33, 0.35, 0.38\n"; |
| 226 |
+ |
# 0 days and 0 hours |
| 227 |
+ |
#my($uptime) = " 4:48pm up 30 min(s), 201 users, load average: 0.33, 0.35, 0.38\n"; |
| 228 |
+ |
# 0 hours and 0 mins |
| 229 |
+ |
#my($uptime) = " 4:48pm up 49 day(s), 201 users, load average: 0.33, 0.35, 0.38\n"; |
| 230 |
+ |
|
| 231 |
|
# grab the uptime |
| 232 |
|
my($uptime) = `$uptimebin`; |
| 233 |
+ |
|
| 234 |
+ |
&print_pair(0, "packet.load.load1", $uptime =~ /load average.?:\s*([^\s]+?),/); |
| 235 |
+ |
&print_pair(0, "packet.load.load5", $uptime =~ /load average.?:\s*.+?,\s*([^\s]+?),/); |
| 236 |
+ |
&print_pair(0, "packet.load.load15", $uptime =~ /load average.?:\s*.+?,\s*.+?,\s*([^\s]+)/); |
| 237 |
|
|
| 238 |
|
# work out the days, hours, and minutes |
| 239 |
< |
if ($uptime =~ /hr/) { |
| 240 |
< |
# 0 minutes |
| 197 |
< |
$uptime =~ s/up ([0-9]+) .*, ([0-9]+) .*,/$1:$2:0/; |
| 198 |
< |
} |
| 199 |
< |
elsif ($uptime =~ /min/) { |
| 200 |
< |
# 0 hours |
| 201 |
< |
$uptime =~ s/up ([0-9]+) .*, ([0-9]+) .*,/$1:0:$2/; |
| 202 |
< |
} |
| 203 |
< |
elsif ($uptime =~ /day/) { |
| 239 |
> |
|
| 240 |
> |
if ($uptime =~ /day.*,\s+([0-9]+):([0-9]+)/) { |
| 241 |
|
# normal |
| 242 |
< |
$uptime =~ s/up ([0-9]+) .*, ([0-9]+):([0-9]+)/$1:$2:$3/; |
| 242 |
> |
$uptime =~ /up\s+([0-9]+)\s+.*,\s+([0-9]+):([0-9]+)/; |
| 243 |
> |
$uptime = "$1:$2:$3"; |
| 244 |
|
} |
| 245 |
|
else { |
| 246 |
< |
# 0 days |
| 247 |
< |
$uptime =~ s/up ([0-9]+):([0-9]+)/0:$1:$2/; |
| 246 |
> |
if ($uptime =~ /day/) { |
| 247 |
> |
if ($uptime =~ /hr/) { |
| 248 |
> |
# 0 minutes |
| 249 |
> |
$uptime =~ /up\s+([0-9]+)\s+.*,\s+([0-9]+)\s+.*,/; |
| 250 |
> |
$uptime = "$1:$2:0"; |
| 251 |
> |
} |
| 252 |
> |
elsif ($uptime =~ /min/) { |
| 253 |
> |
# 0 hours |
| 254 |
> |
$uptime =~ /up\s+([0-9]+)\s+.*,\s+([0-9]+)\s+.*,/; |
| 255 |
> |
$uptime = "$1:0:$2"; |
| 256 |
> |
} |
| 257 |
> |
else { |
| 258 |
> |
# 0 hours and 0 mins |
| 259 |
> |
$uptime =~ /up\s+([0-9]+)/; |
| 260 |
> |
$uptime = "$1:0:0"; |
| 261 |
> |
} |
| 262 |
> |
} |
| 263 |
> |
elsif ($uptime =~ /hr/) { |
| 264 |
> |
# 0 days and 0 minutes |
| 265 |
> |
$uptime =~ /up\s+([0-9]+)\s+/; |
| 266 |
> |
$uptime = "0:$1:0"; |
| 267 |
> |
} |
| 268 |
> |
elsif ($uptime =~ /min/) { |
| 269 |
> |
# 0 days and 0 hours |
| 270 |
> |
$uptime =~ /up\s+([0-9]+)\s+/; |
| 271 |
> |
$uptime = "0:0:$1"; |
| 272 |
> |
} |
| 273 |
> |
else { |
| 274 |
> |
# 0 days |
| 275 |
> |
$uptime =~ /up\s+([0-9]+):([0-9]+)/; |
| 276 |
> |
$uptime = "0:$1:$2"; |
| 277 |
> |
} |
| 278 |
|
} |
| 279 |
|
|
| 280 |
< |
# turn into minutes |
| 213 |
< |
|
| 280 |
> |
# turn into seconds |
| 281 |
|
$uptime =~ /([0-9]+):([0-9]+):([0-9]+)/; |
| 282 |
< |
$uptime = $3 + ($2 + $1*24)*60; |
| 283 |
< |
|
| 282 |
> |
$uptime = ($3+($2+($1*24))*60)*60; |
| 283 |
> |
|
| 284 |
> |
# print the value out |
| 285 |
|
&print_pair("unknown", "packet.os.uptime", $uptime); |
| 286 |
|
|
| 287 |
|
} |
