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From:
Alexander Bluhm <alexander.bluhm@gmx.net>
Subject:
Re: increase /usr/src partition
To:
jan@openbsd.org
Cc:
Otto Moerbeek <otto@drijf.net>, Theo de Raadt <deraadt@openbsd.org>, tech@openbsd.org
Date:
Fri, 22 Mar 2024 20:24:00 +0100

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Thread
On Fri, Mar 22, 2024 at 04:14:06PM +0100, jan@openbsd.org wrote:
> On Fri, Mar 22, 2024 at 03:15:41PM +0100, Otto Moerbeek wrote:
> > On Fri, Mar 22, 2024 at 08:05:50AM -0600, Theo de Raadt wrote:
> > > Seems reasonable.
> > > 
> > > otto?
> > 
> > yes, but there's also a man page and a regression test
> 
> of course.
> 
> ok?

Passed release build and regress run.  OK bluhm@

> Index: sbin/disklabel/disklabel.8
> ===================================================================
> RCS file: /cvs/src/sbin/disklabel/disklabel.8,v
> diff -u -p -r1.156 disklabel.8
> --- sbin/disklabel/disklabel.8	5 Jul 2023 08:05:04 -0000	1.156
> +++ sbin/disklabel/disklabel.8	22 Mar 2024 15:10:08 -0000
> @@ -499,7 +499,7 @@ Ta 384MB \(en \0\01GB Ta Ta Ta
>  .It Sy /usr/local \
>  Ta \0\01GB \(en \020GB Ta Ta Ta
>  .It Sy /usr/src \
> -Ta 1.5GB \(en \0\03GB Ta Ta Ta
> +Ta \0\02GB \(en \0\05GB Ta Ta Ta
>  .It Sy /usr/obj \
>  Ta \0\05GB \(en \0\06GB Ta Ta Ta
>  .El
> Index: sbin/disklabel/editor.c
> ===================================================================
> RCS file: /cvs/src/sbin/disklabel/editor.c,v
> diff -u -p -r1.417 editor.c
> --- sbin/disklabel/editor.c	6 Sep 2023 12:45:19 -0000	1.417
> +++ sbin/disklabel/editor.c	21 Mar 2024 22:35:25 -0000
> @@ -97,7 +97,7 @@ struct space_allocation alloc_big[] = {
>  	{ MEG(1500),        GIG(30),  10, "/usr"	},
>  	{  MEG(384),         GIG(1),   3, "/usr/X11R6"	},
>  	{    GIG(1),        GIG(20),  15, "/usr/local"	},
> -	{ MEG(1500),         GIG(3),   2, "/usr/src"	},
> +	{    GIG(2),         GIG(5),   2, "/usr/src"	},
>  	{    GIG(5),         GIG(6),   4, "/usr/obj"	},
>  	{    GIG(1),       GIG(300),  30, "/home"	}
>  	/* Anything beyond this leave for the user to decide */
> Index: regress/sbin/disklabel/12000.ok
> ===================================================================
> RCS file: /cvs/src/regress/sbin/disklabel/12000.ok,v
> diff -u -p -r1.7 12000.ok
> --- regress/sbin/disklabel/12000.ok	10 Dec 2021 13:17:09 -0000	1.7
> +++ regress/sbin/disklabel/12000.ok	22 Mar 2024 13:53:22 -0000
> @@ -2,25 +2,25 @@
>  Writing MBR at offset 0.
>  
>    a:             0.2G              128  4.2BSD   2048 16384     1 # /
> -  a:           411520              128  4.2BSD   2048 16384     1 
> -  b:             0.2G           411648    swap                    
> -  b:           372510           411648    swap                    
> -  d:             0.2G           784160  4.2BSD   2048 16384     1 # /tmp
> -  d:           412672           784160  4.2BSD   2048 16384     1 
> -  e:             0.2G          1196832  4.2BSD   2048 16384     1 # /var
> -  e:           435104          1196832  4.2BSD   2048 16384     1 
> -  f:             1.6G          1631936  4.2BSD   2048 16384     1 # /usr
> -  f:          3280640          1631936  4.2BSD   2048 16384     1 
> -  g:             0.4G          4912576  4.2BSD   2048 16384     1 # /usr/X11R6
> -  g:           849024          4912576  4.2BSD   2048 16384     1 
> -  h:             1.1G          5761600  4.2BSD   2048 16384     1 # /usr/local
> -  h:          2410144          5761600  4.2BSD   2048 16384     1 
> -  i:             1.5G          8171744  4.2BSD   2048 16384     1 # /usr/src
> -  i:          3113728          8171744  4.2BSD   2048 16384     1 
> -  j:             5.0G         11285472  4.2BSD   2048 16384     1 # /usr/obj
> -  j:         10569216         11285472  4.2BSD   2048 16384     1 
> -  k:             1.3G         21854688  4.2BSD   2048 16384     1 # /home
> -  k:          2723360         21854688  4.2BSD   2048 16384     1 
> +  a:           355392              128  4.2BSD   2048 16384     1 
> +  b:             0.1G           355520    swap                    
> +  b:           260280           355520    swap                    
> +  d:             0.2G           615808  4.2BSD   2048 16384     1 # /tmp
> +  d:           322880           615808  4.2BSD   2048 16384     1 
> +  e:             0.1G           938688  4.2BSD   2048 16384     1 # /var
> +  e:           289184           938688  4.2BSD   2048 16384     1 
> +  f:             1.5G          1227872  4.2BSD   2048 16384     1 # /usr
> +  f:          3168416          1227872  4.2BSD   2048 16384     1 
> +  g:             0.4G          4396288  4.2BSD   2048 16384     1 # /usr/X11R6
> +  g:           815360          4396288  4.2BSD   2048 16384     1 
> +  h:             1.1G          5211648  4.2BSD   2048 16384     1 # /usr/local
> +  h:          2241792          5211648  4.2BSD   2048 16384     1 
> +  i:             2.0G          7453440  4.2BSD   2048 16384     1 # /usr/src
> +  i:          4213568          7453440  4.2BSD   2048 16384     1 
> +  j:             5.0G         11667008  4.2BSD   2048 16384     1 # /usr/obj
> +  j:         10524320         11667008  4.2BSD   2048 16384     1 
> +  k:             1.1G         22191328  4.2BSD   2048 16384     1 # /home
> +  k:          2386720         22191328  4.2BSD   2048 16384     1 
>  
>  /dev/vnd0a / ffs rw 1 1
>  /dev/vnd0k /home ffs rw 1 2
> Index: regress/sbin/disklabel/18000.ok
> ===================================================================
> RCS file: /cvs/src/regress/sbin/disklabel/18000.ok,v
> diff -u -p -r1.7 18000.ok
> --- regress/sbin/disklabel/18000.ok	10 Dec 2021 13:17:09 -0000	1.7
> +++ regress/sbin/disklabel/18000.ok	22 Mar 2024 13:48:14 -0000
> @@ -2,25 +2,25 @@
>  Writing MBR at offset 0.
>  
>    a:             0.5G              128  4.2BSD   2048 16384     1 # /
> -  a:          1025920              128  4.2BSD   2048 16384     1 
> -  b:             0.8G          1026048    swap                    
> -  b:          1601310          1026048    swap                    
> -  d:             0.7G          2627360  4.2BSD   2048 16384     1 # /tmp
> -  d:          1395712          2627360  4.2BSD   2048 16384     1 
> -  e:             1.0G          4023072  4.2BSD   2048 16384     1 # /var
> -  e:          2032544          4023072  4.2BSD   2048 16384     1 
> -  f:             2.2G          6055616  4.2BSD   2048 16384     1 # /usr
> -  f:          4509440          6055616  4.2BSD   2048 16384     1 
> -  g:             0.6G         10565056  4.2BSD   2048 16384     1 # /usr/X11R6
> -  g:          1217664         10565056  4.2BSD   2048 16384     1 
> -  h:             2.0G         11782720  4.2BSD   2048 16384     1 # /usr/local
> -  h:          4253344         11782720  4.2BSD   2048 16384     1 
> -  i:             1.6G         16036064  4.2BSD   2048 16384     1 # /usr/src
> -  i:          3359488         16036064  4.2BSD   2048 16384     1 
> -  j:             5.3G         19395552  4.2BSD   2048 16384     1 # /usr/obj
> -  j:         11060736         19395552  4.2BSD   2048 16384     1 
> -  k:             3.1G         30456288  4.2BSD   2048 16384     1 # /home
> -  k:          6409760         30456288  4.2BSD   2048 16384     1 
> +  a:           969792              128  4.2BSD   2048 16384     1 
> +  b:             0.7G           969920    swap                    
> +  b:          1489080           969920    swap                    
> +  d:             0.6G          2459008  4.2BSD   2048 16384     1 # /tmp
> +  d:          1305920          2459008  4.2BSD   2048 16384     1 
> +  e:             0.9G          3764928  4.2BSD   2048 16384     1 # /var
> +  e:          1886624          3764928  4.2BSD   2048 16384     1 
> +  f:             2.1G          5651552  4.2BSD   2048 16384     1 # /usr
> +  f:          4397216          5651552  4.2BSD   2048 16384     1 
> +  g:             0.6G         10048768  4.2BSD   2048 16384     1 # /usr/X11R6
> +  g:          1184000         10048768  4.2BSD   2048 16384     1 
> +  h:             1.9G         11232768  4.2BSD   2048 16384     1 # /usr/local
> +  h:          4084992         11232768  4.2BSD   2048 16384     1 
> +  i:             2.1G         15317760  4.2BSD   2048 16384     1 # /usr/src
> +  i:          4459328         15317760  4.2BSD   2048 16384     1 
> +  j:             5.3G         19777088  4.2BSD   2048 16384     1 # /usr/obj
> +  j:         11015840         19777088  4.2BSD   2048 16384     1 
> +  k:             2.9G         30792928  4.2BSD   2048 16384     1 # /home
> +  k:          6073120         30792928  4.2BSD   2048 16384     1 
>  
>  /dev/vnd0a / ffs rw 1 1
>  /dev/vnd0k /home ffs rw 1 2
> Index: regress/sbin/disklabel/20000.ok
> ===================================================================
> RCS file: /cvs/src/regress/sbin/disklabel/20000.ok,v
> diff -u -p -r1.7 20000.ok
> --- regress/sbin/disklabel/20000.ok	10 Dec 2021 13:17:09 -0000	1.7
> +++ regress/sbin/disklabel/20000.ok	22 Mar 2024 13:53:33 -0000
> @@ -2,25 +2,25 @@
>  Writing MBR at offset 0.
>  
>    a:             0.6G              128  4.2BSD   2048 16384     1 # /
> -  a:          1230720              128  4.2BSD   2048 16384     1 
> -  b:             1.0G          1230848    swap                    
> -  b:          2010910          1230848    swap                    
> -  d:             0.8G          3241760  4.2BSD   2048 16384     1 # /tmp
> -  d:          1723392          3241760  4.2BSD   2048 16384     1 
> -  e:             1.2G          4965152  4.2BSD   2048 16384     1 # /var
> -  e:          2565024          4965152  4.2BSD   2048 16384     1 
> -  f:             2.3G          7530176  4.2BSD   2048 16384     1 # /usr
> -  f:          4919040          7530176  4.2BSD   2048 16384     1 
> -  g:             0.6G         12449216  4.2BSD   2048 16384     1 # /usr/X11R6
> -  g:          1340544         12449216  4.2BSD   2048 16384     1 
> -  h:             2.3G         13789760  4.2BSD   2048 16384     1 # /usr/local
> -  h:          4867744         13789760  4.2BSD   2048 16384     1 
> -  i:             1.6G         18657504  4.2BSD   2048 16384     1 # /usr/src
> -  i:          3441408         18657504  4.2BSD   2048 16384     1 
> -  j:             5.4G         22098912  4.2BSD   2048 16384     1 # /usr/obj
> -  j:         11224576         22098912  4.2BSD   2048 16384     1 
> -  k:             3.6G         33323488  4.2BSD   2048 16384     1 # /home
> -  k:          7638560         33323488  4.2BSD   2048 16384     1 
> +  a:          1174592              128  4.2BSD   2048 16384     1 
> +  b:             0.9G          1174720    swap                    
> +  b:          1898680          1174720    swap                    
> +  d:             0.8G          3073408  4.2BSD   2048 16384     1 # /tmp
> +  d:          1633600          3073408  4.2BSD   2048 16384     1 
> +  e:             1.2G          4707008  4.2BSD   2048 16384     1 # /var
> +  e:          2419104          4707008  4.2BSD   2048 16384     1 
> +  f:             2.3G          7126112  4.2BSD   2048 16384     1 # /usr
> +  f:          4806816          7126112  4.2BSD   2048 16384     1 
> +  g:             0.6G         11932928  4.2BSD   2048 16384     1 # /usr/X11R6
> +  g:          1306880         11932928  4.2BSD   2048 16384     1 
> +  h:             2.2G         13239808  4.2BSD   2048 16384     1 # /usr/local
> +  h:          4699392         13239808  4.2BSD   2048 16384     1 
> +  i:             2.2G         17939200  4.2BSD   2048 16384     1 # /usr/src
> +  i:          4541248         17939200  4.2BSD   2048 16384     1 
> +  j:             5.3G         22480448  4.2BSD   2048 16384     1 # /usr/obj
> +  j:         11179680         22480448  4.2BSD   2048 16384     1 
> +  k:             3.5G         33660128  4.2BSD   2048 16384     1 # /home
> +  k:          7301920         33660128  4.2BSD   2048 16384     1 
>  
>  /dev/vnd0a / ffs rw 1 1
>  /dev/vnd0k /home ffs rw 1 2
> Index: regress/sbin/disklabel/300000.ok
> ===================================================================
> RCS file: /cvs/src/regress/sbin/disklabel/300000.ok,v
> diff -u -p -r1.8 300000.ok
> --- regress/sbin/disklabel/300000.ok	25 Jun 2022 19:19:39 -0000	1.8
> +++ regress/sbin/disklabel/300000.ok	22 Mar 2024 13:54:01 -0000
> @@ -9,18 +9,18 @@ Writing MBR at offset 0.
>    d:          8388608         35521024  4.2BSD   2048 16384     1 
>    e:            35.4G         43909632  4.2BSD   2048 16384     1 # /var
>    e:         74187520         43909632  4.2BSD   2048 16384     1 
> -  f:            29.7G        118097152  4.2BSD   2048 16384     1 # /usr
> -  f:         62263040        118097152  4.2BSD   2048 16384     1 
> -  g:             1.0G        180360192  4.2BSD   2048 16384     1 # /usr/X11R6
> -  g:          2097152        180360192  4.2BSD   2048 16384     1 
> -  h:            20.0G        182457344  4.2BSD   2048 16384     1 # /usr/local
> -  h:         41943040        182457344  4.2BSD   2048 16384     1 
> -  i:             3.0G        224400384  4.2BSD   2048 16384     1 # /usr/src
> -  i:          6291456        224400384  4.2BSD   2048 16384     1 
> -  j:             6.0G        230691840  4.2BSD   2048 16384     1 # /usr/obj
> -  j:         12582912        230691840  4.2BSD   2048 16384     1 
> -  k:           177.0G        243274752  4.2BSD   4096 32768     1 # /home
> -  k:        371127296        243274752  4.2BSD   4096 32768     1 
> +  f:            29.6G        118097152  4.2BSD   2048 16384     1 # /usr
> +  f:         62150816        118097152  4.2BSD   2048 16384     1 
> +  g:             1.0G        180247968  4.2BSD   2048 16384     1 # /usr/X11R6
> +  g:          2097152        180247968  4.2BSD   2048 16384     1 
> +  h:            20.0G        182345120  4.2BSD   2048 16384     1 # /usr/local
> +  h:         41943040        182345120  4.2BSD   2048 16384     1 
> +  i:             5.0G        224288160  4.2BSD   2048 16384     1 # /usr/src
> +  i:         10485760        224288160  4.2BSD   2048 16384     1 
> +  j:             6.0G        234773920  4.2BSD   2048 16384     1 # /usr/obj
> +  j:         12582912        234773920  4.2BSD   2048 16384     1 
> +  k:           175.0G        247356864  4.2BSD   4096 32768     1 # /home
> +  k:        367045184        247356864  4.2BSD   4096 32768     1 
>  
>  /dev/vnd0a / ffs rw 1 1
>  /dev/vnd0k /home ffs rw 1 2
> Index: regress/sbin/disklabel/40000.ok
> ===================================================================
> RCS file: /cvs/src/regress/sbin/disklabel/40000.ok,v
> diff -u -p -r1.7 40000.ok
> --- regress/sbin/disklabel/40000.ok	10 Dec 2021 13:17:09 -0000	1.7
> +++ regress/sbin/disklabel/40000.ok	22 Mar 2024 13:53:50 -0000
> @@ -4,23 +4,23 @@ Writing MBR at offset 0.
>    a:             1.0G              128  4.2BSD   2048 16384     1 # /
>    a:          2097152              128  4.2BSD   2048 16384     1 
>    b:             2.9G          2097280    swap                    
> -  b:          6106910          2097280    swap                    
> -  d:             2.4G          8204192  4.2BSD   2048 16384     1 # /tmp
> -  d:          5000192          8204192  4.2BSD   2048 16384     1 
> -  e:             3.8G         13204384  4.2BSD   2048 16384     1 # /var
> -  e:          7889824         13204384  4.2BSD   2048 16384     1 
> -  f:             4.3G         21094208  4.2BSD   2048 16384     1 # /usr
> -  f:          9015040         21094208  4.2BSD   2048 16384     1 
> -  g:             1.0G         30109248  4.2BSD   2048 16384     1 # /usr/X11R6
> -  g:          2097152         30109248  4.2BSD   2048 16384     1 
> -  h:             5.3G         32206400  4.2BSD   2048 16384     1 # /usr/local
> -  h:         11011744         32206400  4.2BSD   2048 16384     1 
> -  i:             2.0G         43218144  4.2BSD   2048 16384     1 # /usr/src
> -  i:          4260608         43218144  4.2BSD   2048 16384     1 
> -  j:             6.0G         47478752  4.2BSD   2048 16384     1 # /usr/obj
> -  j:         12582912         47478752  4.2BSD   2048 16384     1 
> -  k:            10.4G         60061664  4.2BSD   2048 16384     1 # /home
> -  k:         21860384         60061664  4.2BSD   2048 16384     1 
> +  b:          5994680          2097280    swap                    
> +  d:             2.3G          8091968  4.2BSD   2048 16384     1 # /tmp
> +  d:          4910400          8091968  4.2BSD   2048 16384     1 
> +  e:             3.7G         13002368  4.2BSD   2048 16384     1 # /var
> +  e:          7743904         13002368  4.2BSD   2048 16384     1 
> +  f:             4.2G         20746272  4.2BSD   2048 16384     1 # /usr
> +  f:          8902816         20746272  4.2BSD   2048 16384     1 
> +  g:             1.0G         29649088  4.2BSD   2048 16384     1 # /usr/X11R6
> +  g:          2097152         29649088  4.2BSD   2048 16384     1 
> +  h:             5.2G         31746240  4.2BSD   2048 16384     1 # /usr/local
> +  h:         10843392         31746240  4.2BSD   2048 16384     1 
> +  i:             2.6G         42589632  4.2BSD   2048 16384     1 # /usr/src
> +  i:          5360448         42589632  4.2BSD   2048 16384     1 
> +  j:             6.0G         47950080  4.2BSD   2048 16384     1 # /usr/obj
> +  j:         12582912         47950080  4.2BSD   2048 16384     1 
> +  k:            10.2G         60532992  4.2BSD   2048 16384     1 # /home
> +  k:         21389056         60532992  4.2BSD   2048 16384     1 
>  
>  /dev/vnd0a / ffs rw 1 1
>  /dev/vnd0k /home ffs rw 1 2
> Index: regress/sbin/disklabel/90000.ok
> ===================================================================
> RCS file: /cvs/src/regress/sbin/disklabel/90000.ok,v
> diff -u -p -r1.9 90000.ok
> --- regress/sbin/disklabel/90000.ok	25 Jun 2022 19:19:39 -0000	1.9
> +++ regress/sbin/disklabel/90000.ok	22 Mar 2024 13:53:01 -0000
> @@ -3,24 +3,24 @@ Writing MBR at offset 0.
>  
>    a:             1.0G              128  4.2BSD   2048 16384     1 # /
>    a:          2097152              128  4.2BSD   2048 16384     1 
> -  b:             7.8G          2097280    swap                    
> -  b:         16346910          2097280    swap                    
> -  d:             4.0G         18444192  4.2BSD   2048 16384     1 # /tmp
> -  d:          8388576         18444192  4.2BSD   2048 16384     1 
> -  e:            10.1G         26832768  4.2BSD   2048 16384     1 # /var
> -  e:         21201824         26832768  4.2BSD   2048 16384     1 
> -  f:             9.2G         48034592  4.2BSD   2048 16384     1 # /usr
> -  f:         19255040         48034592  4.2BSD   2048 16384     1 
> -  g:             1.0G         67289632  4.2BSD   2048 16384     1 # /usr/X11R6
> -  g:          2097152         67289632  4.2BSD   2048 16384     1 
> -  h:            12.6G         69386784  4.2BSD   2048 16384     1 # /usr/local
> -  h:         26371744         69386784  4.2BSD   2048 16384     1 
> -  i:             3.0G         95758528  4.2BSD   2048 16384     1 # /usr/src
> -  i:          6291456         95758528  4.2BSD   2048 16384     1 
> -  j:             6.0G        102049984  4.2BSD   2048 16384     1 # /usr/obj
> -  j:         12582912        102049984  4.2BSD   2048 16384     1 
> -  k:            33.2G        114632896  4.2BSD   2048 16384     1 # /home
> -  k:         69689152        114632896  4.2BSD   2048 16384     1 
> +  b:             7.7G          2097280    swap                    
> +  b:         16234680          2097280    swap                    
> +  d:             4.0G         18331968  4.2BSD   2048 16384     1 # /tmp
> +  d:          8388576         18331968  4.2BSD   2048 16384     1 
> +  e:            10.0G         26720544  4.2BSD   2048 16384     1 # /var
> +  e:         21055904         26720544  4.2BSD   2048 16384     1 
> +  f:             9.1G         47776448  4.2BSD   2048 16384     1 # /usr
> +  f:         19142816         47776448  4.2BSD   2048 16384     1 
> +  g:             1.0G         66919264  4.2BSD   2048 16384     1 # /usr/X11R6
> +  g:          2097152         66919264  4.2BSD   2048 16384     1 
> +  h:            12.5G         69016416  4.2BSD   2048 16384     1 # /usr/local
> +  h:         26203392         69016416  4.2BSD   2048 16384     1 
> +  i:             3.5G         95219808  4.2BSD   2048 16384     1 # /usr/src
> +  i:          7408448         95219808  4.2BSD   2048 16384     1 
> +  j:             6.0G        102628256  4.2BSD   2048 16384     1 # /usr/obj
> +  j:         12582912        102628256  4.2BSD   2048 16384     1 
> +  k:            33.0G        115211168  4.2BSD   2048 16384     1 # /home
> +  k:         69110880        115211168  4.2BSD   2048 16384     1 
>  
>  /dev/vnd0a / ffs rw 1 1
>  /dev/vnd0k /home ffs rw 1 2
> Index: regress/sbin/disklabel/900000.ok
> ===================================================================
> RCS file: /cvs/src/regress/sbin/disklabel/900000.ok,v
> diff -u -p -r1.7 900000.ok
> --- regress/sbin/disklabel/900000.ok	25 Jun 2022 19:19:39 -0000	1.7
> +++ regress/sbin/disklabel/900000.ok	22 Mar 2024 13:54:16 -0000
> @@ -15,12 +15,12 @@ Writing MBR at offset 0.
>    g:          2097152        181011712  4.2BSD   2048 16384     1 
>    h:            20.0G        183108864  4.2BSD   2048 16384     1 # /usr/local
>    h:         41943040        183108864  4.2BSD   2048 16384     1 
> -  i:             3.0G        225051904  4.2BSD   2048 16384     1 # /usr/src
> -  i:          6291456        225051904  4.2BSD   2048 16384     1 
> -  j:             6.0G        231343360  4.2BSD   2048 16384     1 # /usr/obj
> -  j:         12582912        231343360  4.2BSD   2048 16384     1 
> -  k:           300.0G        243926272  4.2BSD   4096 32768     1 # /home
> -  k:        629145600        243926272  4.2BSD   4096 32768     1 
> +  i:             5.0G        225051904  4.2BSD   2048 16384     1 # /usr/src
> +  i:         10485760        225051904  4.2BSD   2048 16384     1 
> +  j:             6.0G        235537664  4.2BSD   2048 16384     1 # /usr/obj
> +  j:         12582912        235537664  4.2BSD   2048 16384     1 
> +  k:           300.0G        248120576  4.2BSD   4096 32768     1 # /home
> +  k:        629145600        248120576  4.2BSD   4096 32768     1 
>  
>  /dev/vnd0a / ffs rw 1 1
>  /dev/vnd0k /home ffs rw 1 2