[systemd-devel] /dev or /tmp disappears when program is running

[Andrei Borzenkov]

13.09.2015 06:34, Steven Shiau пишет:
>
>
> On 09/09/2015 03:41 PM, Steven Shiau wrote:
>> OK, after more tests here, although after removing
>> /lib/udev/rules.d/60-persistent-storage.rules, the /dev/ missing issue
>> is gone. However, we still encountered sometimes the NFS mounting
>> (/usr) or /tmp (tmpfs) is missing in the nfsroot client.
>> Do you need me to do more different tests?
>> Any comments would be highly appreciated.
>> Thanks.
>>
>> Steven.
> I made the live system again with the latest packages on the Debian Sid,
> so now systemd has been upgraded to version 226.
> The time I have completely switch back to systemd, no more sysvinit with
> "systemd-udevd" only.
> With the same nfsroot architecture, the initial status of mounting
> status in the nfsroot client is attached as "df-ok.txt" and "mount-ok.txt".
> I actually did not run any Clonezilla job, just opened iceweasel to
> browse youtuble in the nfsroot client.
> Then again, the /tmp (tmpfs) is missing. The mounting status is attached
> as "df-tmp-missing.txt" and "mount-tmp-missing.txt".
> Any more info shall I provide?

Boot your system, make sure /tmp is mounted, enable systemd debugging 
log using "/bin/kill -RTMIN+22 1", reproduce disappearing /tmp and send 
"journalctl -b" output.