X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=doc%2Frrdinfo.pod;h=24676eff3674dfdacaa9ae7f7b33af3d307d2341;hb=7fec819b92653c39495d4f1018b6751d827a3a1c;hp=98d7ba994d23419ea521c17edaa59b41fdea2654;hpb=a278779cdf2ded56b89fc404d6914bff7ad7dcbd;p=rrdtool.git diff --git a/doc/rrdinfo.pod b/doc/rrdinfo.pod index 98d7ba9..24676ef 100644 --- a/doc/rrdinfo.pod +++ b/doc/rrdinfo.pod @@ -1,8 +1,6 @@ =head1 NAME -rrdtool info - extract header information from an rrd - -=for html
PDF version.
+rrdinfo - extract header information from an RRD =head1 SYNOPSIS @@ -10,26 +8,22 @@ B B I =head1 DESCRIPTION -The B function prints the header information from an rrd in +The B function prints the header information from an RRD in a parsing friendly format. Check L if you are uncertain about the meaning of the individual keys. -The B function will always report the true version of the B; -unlike B which will generate a current version (0002) xml dump for -older version (0001) files (although the version of the B is unchanged). - =head1 EXAMPLE -This is the output generated by running B on a simple rrd which -contains two datasources and one rra. Note that the number after the +This is the output generated by running B on a simple RRD which +contains two data sources and one RRA. Note that the number after the I keyword is in seconds since 1970. The string B -stands for I<*UNKNOWN*> data. In the example it means that this rrd -has neither minimum not maximum values defined for either of its -datasources. +stands for I<*UNKNOWN*> data. In the example it means that this RRD +has neither minimum nor maximum values defined for either of its +data sources. - filename = "randome.rrd" + filename = "random.rrd" rrd_version = "0001" step = 300 last_update = 955892996 @@ -58,7 +52,7 @@ datasources. =item I -The name of the B you want to dump. +The name of the B you want to examine. =back