FreeBSD: Neue Festplatte hinzufügen

Hier beschreibe ich, wie man eine neue Festplatte im System verfügbar machen kann. Falls Du daran interessiert bist, eine Festplattenpartition grösser zu machen, habe ich hier einen separaten Artikel dafür geschrieben.

Installation unter FreeBSD >= 10

Ab FreeBSD 10 wurde sysinstall durch bsdconfig ersetzt. Als Partition Editor wird sade per Default benutzt. Das kann man gleich direkt aufrufen:

sade

Jetzt die neue Disk auswählen – in dem Fall ist es vtbd4 und danach Create:

                               lqqqqqqqqqqqqqqqqqqPartition Editorqqqqqqqqqqqqqqqqqqqqk
                               x Create partitions for FreeBSD. No changes will be    x
                               x made until you select Finish.                        x
                               xlqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq^(-)kx
                               xx    vtbd2s2d    1.0 GB  freebsd-ufs                 xx
                               xxvtbd3           100 GB  MBR                         xx
                               xx  vtbd3s1       100 GB  BSD                         xx
                               xx    vtbd3s1d    100 GB  freebsd-ufs                 xx
                               xxvtbd4           150 GB                              xx
                               xx                                                    xx
                               xx                                                    xx
                               xx                                                    xx
                               xmqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqjx
                               x<Create> <Delete> <Modify> <Revert> < Auto > <Finish> x
                               mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj

Nun Partition Schema wählen, ich nehme hier BSD (was du bereits auf deinem System  für die anderen Disks verwendest, kannst du mit gpart show anzeigen lassen)

                               lqqqqqqqqqqqqPartition Schemeqqqqqqqqqqqqqqqk
                               x Select a partition scheme for this        x
                               x volume:                                   x
                               x lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqk x
                               x x   APM    Apple Partition Map          x x
                               x x   BSD    BSD Labels                   x x
                               x x   GPT    GUID Partition Table         x x
                               x x   MBR    DOS Partitions               x x
                               x x   PC98   NEC PC9801 Partition Table   x x
                               x x   VTOC8  Sun VTOC8 Partition Table    x x
                               x mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj x

Jetzt sind wir wieder zurück im Partition Editor. Hier nochmals Create / Type, Grösse und Mountpoint angeben.

qqqqqqqqqqAdd Partitionqqqqqqqqqqqqkq
lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqk x x
x x Type:       freebsd-ufs       x x
x x Size:       150GB             x x
x x Mountpoint: /backup_new       x x
x mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj x
x                                   x
tqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqu
x < OK > <Options> <Cancel >        x
xmqqqqqqqmqqqqqqqqqqqqqqqqqqqqqqqqqqq

Mit OK Bestätigen, danach mit Finish -> Commit abschliessen.

Bei mir ist hier noch ein Fehler „no space left on Device“ gekommen, hab es dann einfach nochmal versucht, beim zweiten Mal hat es dann geklappt.

sade hat in /etc/fstab den Eintrag bereits gemacht:

/dev/vtbd4a /backup_new ufs rw 2 2

somt können wir die Disk jetzt einfach noch mit

mkdir /backup_new
mount -a

mounten.

.

Installation unter FreeBSD < 10

Als erstes Festplatte einbauen, danach sysinstall starten:

Fdisk

sysinstall

Dort gehen wir nach

Configure -> Fdisk

Nun die neue Disk auswählen.  Ist in meinem Fall die vtbd3

  lqqqqqqqqqqqqqqqqqqqqqqqqqq Select Drive(s) qqqqqqqqqqqqqqqqqqqqqqqqqqk       
  x Please select the drive, or drives, on which you wish to perform    x       
  x this operation.  If you are attempting to install a boot partition  x       
  x on a drive other than the first one or have multiple operating      x       
  x systems on your machine, you will have the option to install a boot x       
  x manager later.  To select a drive, use the arrow keys to move to it x       
  x and press [SPACE] or [ENTER].  To de-select it, press it again.     x       
  x                                                                     x       
  x Use [TAB] to get to the buttons and leave this menu.                x       
  x lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqk x       
  x x                        [ ] vtbd0  vtbd0                         x x       
  x x                        [ ] vtbd1  vtbd1                         x x       
  x x                        [ ] vtbd2  vtbd2                         x x       
  x x                        [X] vtbd3  vtbd3                         x x       
  x mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj x       
  tqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqu       
  x                       [  OK  ]       Cancel                         x       
  mqqq[ Press F1 for important information regarding disk geometry! ]qqqj

Dann normal partitionieren. Ich will die ganze Disk verwenden – somit

A -> für Use entire Disk

danach

W um die Änderungen zu speichern und Q um zu beenden.

nun sysinstall komplett beenden und neustarten für um danach mit disklabel arbeiten zu können.

Label

sysinstall

hier gehen wir nun nach

Configure -> Label

Wieder die Disk auswählen

C für Create -> Size -> FS -> mountpoint (z.b. /database2)

W um zu speichern dann raus mit Q und sysinstall beenden.

Die neue Disk ist jetzt verfügbar:

df

/dev/vtbd3s1d     20307084        8 18682512     0%    /database2

fstab

Jetzt nur noch in fstab eintragen

vi /etc/fstab

/dev/vtbd3s1d   /database       ufs     rw      2       2

Fertig! Jetzt wird die Disk auch beim Systemstart neu gemounted.