tMake venti's doc more accurate - plan9port - [fork] Plan 9 from user space
(HTM) git clone git://src.adamsgaard.dk/plan9port
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---
(DIR) commit 185fd7db0513a14c91749bfab3fe7dc30a64f480
(DIR) parent 386bd9cae471438a685234556111a01a666ca165
(HTM) Author: Edouard Klein <edouardklein@gmail.com>
Date: Thu, 23 May 2019 13:04:10 +0200
Make venti's doc more accurate
Diffstat:
M man/man8/vbackup.8 | 2 +-
M man/man8/venti.8 | 31 ++++++++++++++++++++++++-------
M src/cmd/venti/srv/printarena.c | 2 +-
3 files changed, 26 insertions(+), 9 deletions(-)
---
(DIR) diff --git a/man/man8/vbackup.8 b/man/man8/vbackup.8
t@@ -394,7 +394,7 @@ Mount the backups on a client machine using
.IR vmount :
.IP
.EX
-# vmount udp!yourserver!nfs /dump
+# vmount yourserver /dump
# ls /dump/bob/2005
0510
0511
(DIR) diff --git a/man/man8/venti.8 b/man/man8/venti.8
t@@ -272,12 +272,30 @@ Set
to
.IR value .
.TP
-.BI /graph/ name / param / param / \fR...
-A PNG image graphing the named run-time statistic over time.
-The details of names and parameters are undocumented;
-see
+.BI /graph?arg= name [&arg2= name] &graph= type ¶m= value \fR...
+A PNG image graphing the
+.IT name
+run-time statistic over time.
+The details of names and parameters are mostly undocumented;
+see the
+.BR graphname
+array in
.B httpd.c
-in the venti sources.
+in the venti code for a list of possible statistics. The
+.IR type
+of graph defaults to raw, see the
+.BR xgraph
+function for a list of types. Possible
+.IR param
+include the timeframe
+.BR (t0
+and
+.BR t1)
+, the y limits
+.BR (min
+and
+.BR max)
+ etc.
.TP
.B /log
A list of all debugging logs present in the server's memory.
t@@ -376,8 +394,7 @@ network address to announce venti service
.TP
.BI httpaddr " netaddr
network address to announce HTTP service
-(default
-.BR tcp!*!http )
+(default is not to start the service)
.TP
.B queuewrites
queue writes in memory
(DIR) diff --git a/src/cmd/venti/srv/printarena.c b/src/cmd/venti/srv/printarena.c
t@@ -5,7 +5,7 @@
void
usage(void)
{
- fprint(2, "usage: printarena arenafile [offset]\n");
+ fprint(2, "usage: printarena [-o aoffset] arenafile [offset]\n");
threadexitsall("usage");
}