Assume I have a fully-functional raid 1 between two disks, one
hot-pluggable and the other fixed.

If I unplug the hot-pluggable disk and reboot, the array will come up
degraded, as intended.

If I then modify a lot of the data in the raid device (say it's my
root fs and I'm running daily Fedora development updates :-), which
modifies only the fixed disk, and then plug the hot-pluggable disk in
and re-add its members, it appears that it comes up without resyncing
and, well, major filesystem corruption ensues.

Is this a known issue, or should I try to gather more info about it?

This happened with 2.6.18rc3-git[367] (not sure which), plus Fedora
development patches.

-- 
Alexandre Oliva         http://www.lsd.ic.unicamp.br/~oliva/
Secretary for FSF Latin America        http://www.fsfla.org/
Red Hat Compiler Engineer   [EMAIL PROTECTED], gcc.gnu.org}
Free Software Evangelist  [EMAIL PROTECTED], gnu.org}
-
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Reply via email to