Hello Elmar,
"Vonlanthen, Elmar":
> I have the problem, that sometimes the following remount command is
> hanging:
> mount / -o remount,udba=3Dreval
:::
> execve("/bin/mount", ["mount", "-i", "-n", "-t", "aufs", "-o",
> "rw,remount,udba=3Dreval", "aufs", "/"], [/* 24 vars */]) =3D 0
:::
> mount("aufs", "/", 0x80580b0, MS_MGC_VAL|MS_REMOUNT, "udba=3Dreval"
I don't know why the mount command hangs, but it seems that you forgot
to install aufs-util. First of all, I'd suggest you to install it. And
the mount command will invoke /sbin/mount.aufs which handles the aufs
pseudo-link (plink) and others. If the aufs plink is related to your
problem, then aufs-util may solve it.
Also I'd suggest you to try SysRq + d, t, and w after the hang, to see
where the process stops. And post the output please.
J. R. Okajima
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