Re: boot0cfg -B can't work

2010-12-06 Thread Andrey V. Elsukov
On 06.12.2010 13:15, Andriy Gapon wrote: >> It seems it was broken with r209469. >> > > Something as simple as what Yue is trying to do could/should be done with > gpart. > But boot0cfg has some additional features... boot0cfg is already doing this via gpart's ioctl interface. AFAIR, there is ye

Re: boot0cfg -B can't work

2010-12-06 Thread Andriy Gapon
on 06/12/2010 08:48 Andrey V. Elsukov said the following: > On 06.12.2010 3:37, Yue Wu wrote: >> Thanks, I remembered that boot0cfg in the previous version can do it >> without changing the sysctl parameter, maybe it's changed in newer >> version. > > It seems it was broken with r209469. > Somet

Re: boot0cfg -B can't work

2010-12-05 Thread Andrey V. Elsukov
On 06.12.2010 3:37, Yue Wu wrote: > Thanks, I remembered that boot0cfg in the previous version can do it > without changing the sysctl parameter, maybe it's changed in newer > version. It seems it was broken with r209469. -- WBR, Andrey V. Elsukov signature.asc Description: OpenPGP digital si

Re: boot0cfg -B can't work

2010-12-05 Thread Yue Wu
On Sun, Dec 05, 2010 at 04:29:24PM -0800, David Wolfskill wrote: > From boot0cfg(8): > > NOTE > Protection mechanisms in the geom(4) subsystem might prevent boot0cfg > from being able to update the MBR on a mounted disk. Instructions for > temporarily disabling these protection mec

boot0cfg -B can't work

2010-12-05 Thread Yue Wu
I want to rewrite boot0 into mbr but failed, infos follows: # boot0cfg -B ad2 boot0cfg: write_mbr: /dev/ad2: Operation not permitted # ls /dev/ad* /dev/ad2 /dev/ad2s2 /dev/ad2s2b /dev/ad2s2e /dev/ad2s2g /dev/ad2s1 /dev/ad2s2a /dev/ad2s2d /dev/ad2s2f /dev/ad2s3 > uname -a FreeBSD bsd