Mounting free space
Robert Fitzpatrick
robert at webtent.com
Sun Jan 25 06:31:52 PST 2004
On Sun, 2004-01-25 at 06:03, Matthew Seaman wrote:
> You need to edit that, using the command:
>
> # bsdlabel -e aac0s1
>
> which will put you into the editor specified in your $EDITOR
> environment variable (defaults to: vi(1)) with that text in there.
> Edit the text so that it looks like:
>
> 8 partitions:
> # size offset fstype [fsize bsize bps/cpg]
> c: 71681967 0 unused 0 0
> h: 71681967 0 4.2BSD 1024 8192 16
>
> [ie. copy the 'size' value that your system automatically puts into
> the c: partition entry]
>
This is what I have below, I added the labels to the right of how I'm using them now and they were setup during install. The whole disk is used for FreeBSD. I know that I have 100GB of free space left on the c: partition. What I'd like to do is take 20GB of that free space only and make mount it. That 100MB is for remote backup of some clients, I have one now that will be sending up to 20GB. Next week, I may create another 5GB for another customer. I like the idea of having a separate partition for each customers data.
8 partitions:
# size offset fstype [fsize bsize bps/cpg]
a: 4096000 0 4.2BSD 2048 16384 28552 # / 2000MB
b: 4139008 4096000 swap
c: 312448122 0 unused 0 0 # "raw" part, don't edit
d: 40960000 8235008 4.2BSD 2048 16384 28552 # /usr 20000MB
e: 20480000 49195008 4.2BSD 2048 16384 28552 # /var 10000MB
f: 2048000 69675008 4.2BSD 2048 16384 28552 # /tmp 1000MB
g: 35923968 71723008 4.2BSD 2048 16384 28552 # /home 17541MB
Anyway, I just want to take part of the free space, not all of it, right now, and want to be sure about what I'm doing. How do I get just that 20GB setup? Using your example, is this what I need to do in the editor:
# size offset fstype [fsize bsize bps/cpg]
> c: 71681967 0 unused 0 0
> h: 40960000 0 4.2BSD 1024 8192 16
Thanks for the great instructions.
--
Robert
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