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| author | des <des@FreeBSD.org> | 2004-10-03 23:38:49 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 2004-10-03 23:38:49 +0000 |
| commit | 6ad32872521dac0038f08e163233a7e70eee3356 (patch) | |
| tree | 9cd32a5fe8e00e1abf0d8fa343ae63b0ba2112bd /sbin/dumpon/dumpon.8 | |
| parent | 67f651e05621947e7275fb9a7da9f44e63d9db87 (diff) | |
| download | FreeBSD-src-6ad32872521dac0038f08e163233a7e70eee3356.zip FreeBSD-src-6ad32872521dac0038f08e163233a7e70eee3356.tar.gz | |
Verify that the specified device is at least as large as hw.physmem.
Diffstat (limited to 'sbin/dumpon/dumpon.8')
| -rw-r--r-- | sbin/dumpon/dumpon.8 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sbin/dumpon/dumpon.8 b/sbin/dumpon/dumpon.8 index 634e8c9..ff364e1 100644 --- a/sbin/dumpon/dumpon.8 +++ b/sbin/dumpon/dumpon.8 @@ -64,6 +64,14 @@ necessary to size the dump device larger than the actual amount of RAM available in the machine. .Pp The +.Nm +utility will refuse to enable a dump device which is smaller than the +total amount of physical memory as reported by the +.Va hw.physmem +.Xr sysctl 8 +variable. +.Pp +The .Fl v flag causes .Nm |
