Hi Hugo, could you please add also to the btrfs man page a section where are described the nCmSpP levels ?
Thanks. GB On 03/09/2013 09:31 PM, Hugo Mills wrote: > Signed-off-by: Hugo Mills <h...@carfax.org.uk> > --- > man/btrfs.8.in | 9 +++++++++ > man/mkfs.btrfs.8.in | 24 +++++++++++++++++++++++- > 2 files changed, 32 insertions(+), 1 deletion(-) > > diff --git a/man/btrfs.8.in b/man/btrfs.8.in > index 94f4ffe..2799ec7 100644 > --- a/man/btrfs.8.in > +++ b/man/btrfs.8.in > @@ -25,6 +25,8 @@ btrfs \- control a btrfs filesystem > [-s \fIstart\fR] [-t \fIsize\fR] -[vf] <\fIfile\fR>|<\fIdir\fR> \ > [<\fIfile\fR>|<\fIdir\fR>...] > .PP > +\fBbtrfs\fP \fBfilesystem df\fP [-r]\fI <path> \fP > +.PP > \fBbtrfs\fP \fBfilesystem sync\fP\fI <path> \fP > .PP > \fBbtrfs\fP \fBfilesystem resize\fP\fI [devid:][+/\-]<size>[gkm]|[devid:]max > <filesystem>\fP > @@ -217,6 +219,13 @@ don't use it if you use snapshots, have de-duplicated > your data or made > copies with \fBcp --reflink\fP. > .TP > > +\fBfilesystem df\fR [-r] \fI<path>\fR > +Show usage information for the filesystem identified by \fI<path>\fR. > + > +\fB-r, --raid\fP Use old-style "RAID-n" terminology to show replication types > + > +.TP > + > \fBfilesystem sync\fR\fI <path> \fR > Force a sync for the filesystem identified by \fI<path>\fR. > .TP > diff --git a/man/mkfs.btrfs.8.in b/man/mkfs.btrfs.8.in > index 41163e0..2e71e65 100644 > --- a/man/mkfs.btrfs.8.in > +++ b/man/mkfs.btrfs.8.in > @@ -37,7 +37,29 @@ mkfs.btrfs uses all the available storage for the > filesystem. > .TP > \fB\-d\fR, \fB\-\-data \fItype\fR > Specify how the data must be spanned across the devices specified. Valid > -values are raid0, raid1, raid10 or single. > +values are of the form <n>C[D][<m>S[<p>P]], where <n> is the number of copies > +of data, <m> is the number of stripes per copy, and <p> is the number of > parity > +stripes. The <m> parameter must (currently) be a literal "m", indicating that > +as many stripes as possible will be used. The letter D may be added to the > +number of copies, to indicate non-redundant copies (e.g. on the same device). > + > +The following deprecated values may also be used: > +.RS 16 > +.P > +single 1C > +.P > +raid0 1CmS > +.P > +raid1 2C > +.P > +dup 2CD > +.P > +raid10 2CmS > +.P > +raid5 1CmS1P > +.P > +raid6 1CmS2P > +.RS -16 > .TP > \fB\-f\fR > Force overwrite when an existing filesystem is detected on the device. -- gpg @keyserver.linux.it: Goffredo Baroncelli (kreijackATinwind.it> Key fingerprint BBF5 1610 0B64 DAC6 5F7D 17B2 0EDA 9B37 8B82 E0B5 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
