Increase the default and minimum partition sizes.

Bump / to 1GB, /var to 4GB and /tmp to 1GB.

A 512MB root partition is now too small to hold two kernels, so to
prevent installkernel failing 1GB is a better default. Likewise,
applications are storing more data in /var so 4GB is more reasonable
on a modern machine.

The previous minimum partition sizes were too small to hold a minimal
installation, and have been adjusted accordingly.

Discussed with: rwatson, simon
Approved by: rrs (mentor)
MFC after: 1 week
This commit is contained in:
Rebecca Cran 2010-07-07 12:44:19 +00:00
parent 80599de862
commit 2544a9be98
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=209764

View file

@ -62,9 +62,9 @@
* Minimum partition sizes
*/
#if defined(__ia64__) || defined(__sparc64__) || defined(__amd64__)
#define ROOT_MIN_SIZE 128
#define ROOT_MIN_SIZE 280
#else
#define ROOT_MIN_SIZE 118
#define ROOT_MIN_SIZE 180
#endif
#define SWAP_MIN_SIZE 32
#define USR_MIN_SIZE 160
@ -82,10 +82,10 @@
* for this configuration we scale things relative to the NOM vs DEFAULT
* sizes. If the disk is larger then /home will get any remaining space.
*/
#define ROOT_DEFAULT_SIZE 512
#define ROOT_DEFAULT_SIZE 1024
#define USR_DEFAULT_SIZE 8192
#define VAR_DEFAULT_SIZE 1024
#define TMP_DEFAULT_SIZE 512
#define VAR_DEFAULT_SIZE 4096
#define TMP_DEFAULT_SIZE 1024
#define HOME_DEFAULT_SIZE USR_DEFAULT_SIZE
/*
@ -93,9 +93,9 @@
* when we have insufficient disk space. If this isn't sufficient we scale
* down using the MIN sizes instead.
*/
#define ROOT_NOMINAL_SIZE 256
#define ROOT_NOMINAL_SIZE 512
#define USR_NOMINAL_SIZE 1536
#define VAR_NOMINAL_SIZE 128
#define VAR_NOMINAL_SIZE 512
#define TMP_NOMINAL_SIZE 128
#define HOME_NOMINAL_SIZE USR_NOMINAL_SIZE