Hi, On Thu, Feb 14, 2013 at 10:04 PM, Tom Gundersen <t...@jklm.no> wrote: > On Thu, Feb 14, 2013 at 9:47 AM, Seunghun Pi <sh...@samsung.com> wrote: >> In case of root file system mounted in read-only mode, >> the collected data cannot be stored. >> Then add code to specify directory path of collected data as RW position. >> With --savedir=PATH option, collected data can be stored in the path. > > Hm, I don't se how this could work like this. What is making sure that > this other filesystem is mounted before you try to access it? > > You probably want to use a .path unit as mentioned in [0]. In our case, /var is mounted as tmpfs. IOW, it can't contain persistent .readahead for next booting. > > Also, if the case can be made for this being good enough, then maybe > we always want to put the readahead file there rather than having it > configurable? The main reason for this patch is that it can't save $root/.readahead at RO partition. Are there other way?
Thank you, Kyungmin Park > > Cheers, > > Tom > > [0]: <http://cgit.freedesktop.org/systemd/systemd/tree/TODO#n462> > _______________________________________________ > systemd-devel mailing list > systemd-devel@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/systemd-devel _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
