delphij's Chaos

选择chaos这个词是因为~~实在很难找到一个更合适的词来形容这儿了……

06 Sep 2004

bin/71404

About 9 Years ago, FreeBSD has introduced a functionality in sysinstall(8)’s partition editor, which is to mark a partition “active”.

However, unfortunatelly, the implementation contained a flow from the day 0 it was introduced. Sysinstall(8) depends on user’s sanity not to mark only one partition as active on one disk.

This turned out to a potential damage of disk partition table. With two partitions marked “ACTIVE”, you will get the following message:

“Invalid partition table.”

Then system will halt.

Resolution: While I believe that it’s user’s responsibility to know marking two active partition tables will render a unbootable system, I think it might be good to have a sysinstall(8) function that eliminate the possibility of having a user shoot his/her feet, as discussed here.


Archived: 2 Comments

delphij | September 7, 2004 3:07 AM

UPDATE: Scott Long has principally approved commit to -HEAD. http://lists.freebsd.org/pipermail/freebsd-qa/2004-September/000405.html

delphij | September 16, 2004 11:26 PM

Committed this by myself to -HEAD.