Redirect --stats to STDERR.

[Aaron W Morris]

On 2/7/07, LORAND Benoît <benoit.lorand at blorand.org> wrote:
> Hello,
>
>     I have written a little script that's would email me all errors.
>           rsync -vah --delete --stats <sources> <destination> >
> /var/log/sauvegarde/listoffile.log 2> /var/log/sauvegarde/errors.log
>
>     My problem is i want to have the stats in my mail. Is it possible to
> redirect --stats to STDERR.
>
>     I have tryed to do this :
>
>                     /--- rsync-2.6.9/main.c  2006-10-14
>                     01:46:32.000000000 +0200/
>                     /+++ rsync-2.6.9.new/main.c      2007-02-06
>                     19:28:08.000000000 +0100/
>                     /@@ -227,39 +227,39 @@/
>                     / {/
>                     /        if (do_stats) {/
>                     /                rprintf(FCLIENT, "\n");/
>                     /-               rprintf(FINFO,"Number of files:
>                     %d\n", stats.num_files);/
>                     /-               rprintf(FINFO,"Number of files
>                     transferred: %d\n",/
>                     /+               rprintf(FERROR,"Number of files:
>                     %d\n", stats.num_files);/
>                     /+               rprintf(FERROR,"Number of files
>                     transferred: %d\n",/
>                     /                        stats.num_transferred_files);/
>                     /-               rprintf(FINFO,"Total file size: %s
>                     bytes\n",/
>                     /+               rprintf(FERROR,"Total file size: %s
>                     bytes\n",/
>                     /                        human_num(stats.total_size));/
>                     /-               rprintf(FINFO,"Total transferred
>                     file size: %s bytes\n",/
>                     /+               rprintf(FERROR,"Total transferred
>                     file size: %s bytes\n",/
>                     /
>                     human_num(stats.total_transferred_size));/
>                     /-               rprintf(FINFO,"Literal data: %s
>                     bytes\n",/
>                     /+               rprintf(FERROR,"Literal data: %s
>                     bytes\n",/
>                     /
>                     human_num(stats.literal_data));/
>                     /-               rprintf(FINFO,"Matched data: %s
>                     bytes\n",/
>                     /+               rprintf(FERROR,"Matched data: %s
>                     bytes\n",/
>                     /
>                     human_num(stats.matched_data));/
>                     /-               rprintf(FINFO,"File list size:
>                     %d\n", stats.flist_size);/
>                     /+               rprintf(FERROR,"File list size:
>                     %d\n", stats.flist_size);/
>                     /                if (stats.flist_buildtime) {/
>                     /-                       rprintf(FINFO,/
>                     /+                       rprintf(FERROR,/
>                     /                                "File list
>                     generation time: %.3f seconds\n",/
>                     /
>                     (double)stats.flist_buildtime / 1000);/
>                     /-                       rprintf(FINFO,/
>                     /+                       rprintf(FERROR,/
>                     /                                "File list transfer
>                     time: %.3f seconds\n",/
>                     /
>                     (double)stats.flist_xfertime / 1000);/
>                     /                }/
>                     /-               rprintf(FINFO,"Total bytes sent:
>                     %s\n",/
>                     /+               rprintf(FERROR,"Total bytes sent:
>                     %s\n",/
>                     /                        human_num(total_written));/
>                     /-               rprintf(FINFO,"Total bytes
>                     received: %s\n",/
>                     /+               rprintf(FERROR,"Total bytes
>                     received: %s\n",/
>                     /                        human_num(total_read));/
>                     /        }/
>
>                     /        if (verbose || do_stats) {/
>                     /                rprintf(FCLIENT, "\n");/
>                     /-               rprintf(FINFO,/
>                     /+               rprintf(FERROR,/
>                     /                        "sent %s bytes  received %s
>                     bytes  %s bytes/sec\n",/
>                     /                        human_num(total_written),
>                     human_num(total_read),/
>                     /                        human_dnum((total_written +
>                     total_read)/(0.5 + (endtime - starttime)), 2));/
>                     /-               rprintf(FINFO, "total size is %s
>                     speedup is %.2f\n",/
>                     /+               rprintf(FERROR, "total size is %s
>                     speedup is %.2f\n",/
>                     /                        human_num(stats.total_size),/
>                     /                        (double)stats.total_size /
>                     (total_written+total_read));/
>                     /        }/
>
>
> But the problem is i have an error 23 when i use rsync.

You could just pipe STDOUT and STDERR to the same file and email that
to yourself.  To prevent getting the list of files transfered, you
could make rsync be quiet by removing -v and adding -q.

rsync > out.log  2>&1

-- 
Aaron W Morris (decep)