3 # check _physical_ disk status of disks on HP smart array controllers
6 # does _not_ check raid status. use arrayprobe for that.
8 # Copyright (c) 2008 Peter Palfrader <peter@palfrader.org>
10 # Permission is hereby granted, free of charge, to any person obtaining
11 # a copy of this software and associated documentation files (the
12 # "Software"), to deal in the Software without restriction, including
13 # without limitation the rights to use, copy, modify, merge, publish,
14 # distribute, sublicense, and/or sell copies of the Software, and to
15 # permit persons to whom the Software is furnished to do so, subject to
16 # the following conditions:
18 # The above copyright notice and this permission notice shall be
19 # included in all copies or substantial portions of the Software.
21 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
22 # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
23 # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
24 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
25 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
26 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
27 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
41 $SIG{'__DIE__'} = sub {
43 exit $CODE{'UNKNOWN'};
48 $cmd = "sudo hpacucli $cmd";
49 open(FH, $cmd."|") or die ("Cannot run $cmd: $!");
52 die ("no results from $cmd\n") if (scalar @lines == 0);
58 die "code $newexit not defined\n" unless defined $CODE{$newexit};
60 if ($CODE{$newexit} > $CODE{$EXITCODE}) {
66 my $ctrlallshow = runcmd("controller all show");
71 if (/in Slot ([0-9]+) /) {
72 push @controllers, $1;
75 die ("Cannot read line '$_' gotten from hpacucli controller all show\n");
78 if (scalar @controllers == 0) {
79 print "UNKNONW: No smartarray controllers found with hpacucli\n";
85 for my $slot (sort @controllers) {
86 my $pds = runcmd("controller slot=$slot pd all show");
93 next if /^ *array [A-Z]$/;
94 next if (/^\S.*in Slot $slot/);
95 if (/^Error: The specified controller does not have any physical drives on it.$/) {
97 } elsif (/^ *physicaldrive (\S+) .* (OK|Predictive Failure|Failed|Rebuilding)(?:, spare)?\)$/) {
100 push @{$status{$status}}, $drive;
101 if ($status eq 'OK') {
102 } elsif ($status eq 'Predictive Failure' ||
103 $status eq 'Rebuilding') {
105 } elsif ($status eq 'Failed') {
110 push @drives, $drive;
112 die ("Cannot read line '$_' gotten from hpacucli controller slot=$slot pd all show\n");
116 # Check that all drives have the proper transfer speed.
117 # sometimes stuff breaks and they fall back to 10mb/sec.
118 for my $drive (@drives) {
120 if ($drive =~ /^[0-9]+:[0-9]+$/) { # scsi drives
122 } elsif ($drive =~ /^[0-9]+I:[0-9]+:[0-9]+$/) { # SAS
125 # I'm not going to run pass arguments of unknown form to the shell..
126 warn ("Unknown diskdrive ID $drive\n");
130 my $pd = runcmd("controller slot=$slot pd $drive show");
131 while (defined $pd->[0] && !($pd->[0] =~ /physicaldrive/)) {
137 if (m/^\s*(.*?):\s*(.*?)\s*$/) {
144 if ($type eq 'SCSI') {
145 $key = 'Transfer Speed';
146 if (!defined $value{'Transfer Mode'}) {
148 push @{$status{'unknown transfer mode'}}, $drive;
150 } elsif ($value{'Transfer Mode'} eq 'Ultra 3 Wide') {
151 $expected = '160 MB/Sec';
152 } elsif ($value{'Transfer Mode'} eq 'Ultra 320 Wide') {
153 $expected = '320 MB/Sec';
156 push @{$status{'unknown transfer mode'}}, $drive."(".$value{'Transfer Mode'}.")";
159 } elsif ($type eq 'SAS') {
160 $key = 'PHY Transfer Rate';
161 $expected = '3.0GBPS';
163 warn "Should not be here. Do not know what to do with type '$type'\n";
167 if (!defined $value{$key}) {
169 push @{$status{'unknown transfer speed'}}, $drive;
170 } elsif ($value{$key} ne $expected) {
172 push @{$status{'bad transfer speed'}}, $drive."(".$value{$key}.")";
176 if ($nodrives && scalar keys %status > 0) {
177 push @resultstr, "Slot $slot: have no drives but status results?";
180 } elsif ($nodrives) {
181 push @resultstr, "Slot $slot: no drives";
185 my $cst = runcmd("controller slot=$slot show status");
189 next if (/^\S.*in Slot $slot/);
190 if (/^ *(.*) Status: (.*)$/) {
193 push @{$status{$status}}, $system;
194 if ($status ne 'OK') {
198 die ("Cannot read line '$_' gotten from hpacucli controller slot=$slot show status\n");
202 my $status = join(" - ", (map { $_.": ".join(", ", @{$status{$_}}) } keys %status));
203 push @resultstr, "Slot $slot: $status";
206 print "$EXITCODE: ", join(" --- ", @resultstr), "\n";
207 exit $CODE{$EXITCODE};