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author | Mystery Man <unknown@mandriva.org> | 2002-07-08 07:45:08 +0000 |
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committer | Mystery Man <unknown@mandriva.org> | 2002-07-08 07:45:08 +0000 |
commit | be128d0615965c467107adeb2c8cecd1125318a1 (patch) | |
tree | 998f5b6803ad85a1411491ef4c499fa8b9760bb2 /perl-install/unused/scsi.pm | |
parent | 9555bb791920e8feace953f90cf908e864451b59 (diff) | |
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This commit was manufactured by cvs2svn to create tag 'V1_1_8_2mdk'.V1_1_8_2mdk
Diffstat (limited to 'perl-install/unused/scsi.pm')
-rw-r--r-- | perl-install/unused/scsi.pm | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/perl-install/unused/scsi.pm b/perl-install/unused/scsi.pm deleted file mode 100644 index 8e20f7d70..000000000 --- a/perl-install/unused/scsi.pm +++ /dev/null @@ -1,104 +0,0 @@ -use diagnostics; -use strict; - -my $scsiDeviceAvailable; -my $CSADeviceAvailable; - -1; - -sub scsiDeviceAvailable { - defined $scsiDeviceAvailable and return $scsiDeviceAvailable; - local *F; - open F, "/proc/scsi/scsi" or log::l("failed to open /proc/scsi/scsi: $!"), return 0; - foreach (<F>) { - /devices: none/ and log::l("no scsi devices are available"), return $scsiDeviceAvailable = 0; - } - log::l("scsi devices are available"); - $scsiDeviceAvailable = 1; -} - -sub CompaqSmartArrayDeviceAvailable { - defined $CSADeviceAvailable and return $CSADeviceAvailable; - -r "/proc/array/ida0" or log::l("failed to open /proc/array/ida0: $!"), return $CSADeviceAvailable = 0; - log::l("Compaq Smart Array controllers available"); - $CSADeviceAvailable = 1; -} - -sub scsiGetDevices { - my @drives; - my ($driveNum, $cdromNum, $tapeNum) = qw(0 0 0); - my $err = sub { chop; log::l("unexpected line in /proc/scsi/scsi: $_"); error() }; - local $_; - - local *F; - open F, "/proc/scsi/scsi" or return &$err(); - $_ = <F>; /^Attached devices:/ or return &$err(); - while ($_ = <F>) { - my ($id) = /^Host:.*?Id: (\d+)/ or return &$err(); - $_ = <F>; my ($vendor, $model) = /^\s*Vendor:\s*(.*?)\s+Model:\s*(.*?)\s+Rev:/ or return &$err(); - $_ = <F>; my ($type) = /^\s*Type:\s*(.*)/ or &$err(); - my $device; - if ($type =~ /Direct-Access/) { - $type = 'hd'; - $device = "sd" . chr($driveNum++ + ord('a')); - } elsif ($type =~ /Sequential-Access/) { - $type = 'tape'; - $device = "st" . $tapeNum++; - } elsif ($type =~ /CD-ROM/) { - $type = 'cdrom'; - $device = "scd" . $cdromNum++; - } - $device and push @drives, { device => $device, type => $type, info => "$vendor $model", id => $id, bus => 0 }; - } - [ @drives ]; -} - -sub ideGetDevices { - my @idi; - - -r "/proc/ide" or die "sorry, /proc/ide not available, seems like you have a pre-2.2 kernel\n => not handled yet :("; - - #- Great. 2.2 kernel, things are much easier and less error prone. - foreach my $d (glob_('/proc/ide/hd*')) { - my ($t) = chomp_(cat_("$d/media")); - my $type = $ {{disk => 'hd', cdrom => 'cdrom', tape => 'tape', floppy => 'fd'}}{$t} or next; - my ($info) = chomp_(cat_("$d/model")); $info ||= "(none)"; - - my $num = ord (($d =~ /(.)$/)[0]) - ord 'a'; - push @idi, { type => $type, device => basename($d), info => $info, bus => $num/2, id => $num%2 }; - } - [ @idi ]; -} - - -sub CompaqSmartArrayGetDevices { - my @idi; - my $f; - - for (my $i = 0; -r ($f = "/proc/array/ida$i"); $i++) { - local *F; - open F, $f or die; - local $_ = <F>; - my ($name) = m|ida/(.*?):| or next; - push @idi, { device => $name, info => "Compaq RAID logical disk", type => 'hd' }; - } - [ @idi ]; -} - -sub dac960GetDevices { - my @idi; - my $file = "/var/log/dmesg"; - -r $file or $file = "/tmp/syslog"; - - local *F; - open F, $file or die "Failed to open $file: $!"; - - #- We are looking for lines of this format:DAC960#0: - #- /dev/rd/c0d0: RAID-7, Online, 17928192 blocks, Write Thru0123456790123456789012 - foreach (<F>) { - my ($devicename, $info) = m|/dev/rd/(.*?): (.*?),| or next; - push @idi, { info => $info, type => 'hd', devicename => $devicename }; - log::l("DAC960: $devicename: $info"); - } - [ @idi ]; -} |