Send Linux-ha-cvs mailing list submissions to
linux-ha-cvs@lists.linux-ha.org
To subscribe or unsubscribe via the World Wide Web, visit
http://lists.community.tummy.com/mailman/listinfo/linux-ha-cvs
or, via email, send a message with subject or body 'help' to
[EMAIL PROTECTED]
You can reach the person managing the list at
[EMAIL PROTECTED]
When replying, please edit your Subject line so it is more specific
than "Re: Contents of Linux-ha-cvs digest..."
Today's Topics:
1. Linux-HA CVS: ldirectord by horms from
(linux-ha-cvs@lists.linux-ha.org)
2. Linux-HA CVS: ldirectord by horms from
(linux-ha-cvs@lists.linux-ha.org)
----------------------------------------------------------------------
Message: 1
Date: Mon, 14 Aug 2006 22:02:09 -0600 (MDT)
From: linux-ha-cvs@lists.linux-ha.org
Subject: [Linux-ha-cvs] Linux-HA CVS: ldirectord by horms from
To: [EMAIL PROTECTED]
Message-ID: <[EMAIL PROTECTED]>
linux-ha CVS committal
Author : horms
Host :
Project : linux-ha
Module : ldirectord
Dir : linux-ha/ldirectord
Modified Files:
ldirectord.in
Log Message:
Document parameter defaults more clearly
Signed-Off-By: Simon Horman <[EMAIL PROTECTED]>
===================================================================
RCS file: /home/cvs/linux-ha/linux-ha/ldirectord/ldirectord.in,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -3 -r1.15 -r1.16
--- ldirectord.in 15 Aug 2006 04:01:26 -0000 1.15
+++ ldirectord.in 15 Aug 2006 04:02:09 -0000 1.16
@@ -1,5 +1,5 @@
#!/usr/bin/perl
-my($VERSION)=(qw$Id: ldirectord.in,v 1.15 2006/08/15 04:01:26 horms Exp $)[2];
+my($VERSION)=(qw$Id: ldirectord.in,v 1.16 2006/08/15 04:02:09 horms Exp $)[2];
######################################################################
# ldirectord http://www.vergenet.net/linux/ldirectord/
@@ -108,8 +108,11 @@
B<checktimeout = >I<n>
Timeout in seconds for connect checks. If the timeout is exceeded then the
-real server is declared dead. Default is 5 seconds. If defined in virtual
-server section then the global value is overridden.
+real server is declared dead.
+
+If defined in virtual server section then the global value is overridden.
+
+Default: 5 seconds
B<connecttimeout = >I<n>
@@ -117,13 +120,17 @@
B<negotiatetimeout = >I<n>
-Timeout in seconds for negotiate checks. Default is defined by the
-operating system. If defined in virtual server section then the global
-value is overridden.
+Timeout in seconds for negotiate checks.
+
+If defined in virtual server section then the global value is overridden.
+
+Default: defined by the operating system
B<checkinterval = >I<n>
-Defines the number of second between server checks. Default is 10 seconds.
+Defines the number of second between server checks.
+
+Default: 10 seconds
B<checkcount = >I<n>
@@ -131,15 +138,18 @@
to have failed. Only works with ping checks. Note that the
checktimeout is additive, so if checkcount is 3 and checktimeout is 2
seconds, then a total of 6 seconds worth of timeout will occur becore
-the check fails. Default is 1.
+the check fails.
+
+Default: 1
B<autoreload = >[B<yes>|B<no>]
Defines if <ldirectord> should continuously check the configuration file
for modification. If this is set to 'yes' and the configuration file
changed on disk and its modification time (mtime) is newer than the
-previous version, the configuration is automatically reloaded. Default is
-no.
+previous version, the configuration is automatically reloaded.
+
+Default: no
B<callback = ">I</path/to/callback>B<">
@@ -168,7 +178,7 @@
An alternative logfile might be specified with this directive. If the logfile
does not have a leading '/', it is assumed to be a syslog(3) facility name.
-The default is to log directly to the file I</var/log/ldirectord.log>.
+Default: log directly to the file I</var/log/ldirectord.log>.
B<emailalert = ">I<emailaddress>B<">
@@ -179,14 +189,16 @@
using any of the built-in methods. See perldoc Mail::Mailer for more info on
methods.
-B<emailalertfreq => I<n>
+B<emailalertfreq => I<n>
Delay in seconds between repeating email alerts while any given real server
-in the virtual service remains inaccessible. A setting of zero seconds will
-inhibit the repeating alerts. Default setting is zero. The email timing
-accuracy of this setting is dependent on the number of seconds defined in
-the checkinterval configuration option.
+in the virtual service remains inaccessible. A setting of zero seconds
+will inhibit the repeating alerts. The email timing accuracy of this
+setting is dependent on the number of seconds defined in the checkinterval
+configuration option.
+
+Default: 0
B<execute = ">I<configuration>B<">
@@ -201,7 +213,9 @@
All log-messages are redirected to stdout instead of a logfile.
This is useful to run B<ldirectord> supervised from daemontools.
See http://untroubled.org/rpms/daemontools/ or http://cr.yp.to/daemontools.html
-for details. Default is no
+for details.
+
+Default: I<no>
B<quiescent = >[B<yes>|B<no>]
@@ -221,6 +235,8 @@
This directive may also appear within a virtual server, in which
case it will overide the global fallback server, if set.
+Default: I<yes>
+
=head2 Section virtual
@@ -265,16 +281,51 @@
B<service =
ftp>|B<smtp>|B<http>|B<pop>|B<pops>|B<nntp>|B<imap>|B<imaps>|B<ldap>|B<https>|B<dns>|B<mysql>|B<pgsql>|B<sip>|B<none>
The type of service to monitor when using checktype=negotiate. None denotes
-a service that will not be monitored. If the port specfied for the virtual
-server is 21, 25, 53, 80, 110, 119, 143, 389, 443, 3306, 5432 or 5060 then
-the default is B<ftp>, B<smtp>, B<dns>, B<http>, B<pop>, B<pops>, B<nntp>,
-B<imap>, <B<imaps>, B<ldap>, B<https>, B<mysql>, B<pgsql> or B<sip>
respectivly.
-Otherwise the default service is B<none>.
+a service that will not be monitored.
+
+
+Default:
+
+=over 4
+
+=item * Virtual server port is 21: ftp
+
+=item * Virtual server port is 25: smtp
+
+=item * Virtual server port is 53: dns
+
+=item * Virtual server port is 80: http
+
+=item * Virtual server port is 110: pop
+
+=item * Virtual server port is 119: nntp
+
+=item * Virtual server port is 143: imap
+
+=item * Virtual server port is 389: ldap
+
+=item * Virtual server port is 443: https
+
+=item * Virtual server port is 993: imaps
+
+=item * Virtual server port is 995: pops
+
+=item * Virtual server port is 3306: mysql
+
+=item * Virtual server port is 5432: pgsql
+
+=item * Virtual server port is 5060: sip
+
+=item * Otherwise: none
+
+=back 4
+
B<checkport = >I<n>
Number of port to monitor. Sometimes check port differs from service port.
-Default is port specified for the real server.
+
+Default: port specified for each real server
B<request = ">I<uri to requested object>B<">
@@ -308,6 +359,8 @@
the request-string. GET is the method used by default if the parameter is
not set. If HEAD is used, the receive-string should be unset.
+Default: GET
+
B<virtualhost = ">I<hostname>B<">
Used when using a negotiate check with HTTP or HTTPS. Sets the host header
@@ -318,21 +371,22 @@
B<login = ">I<username>B<">
-Username to use to login to FTP, IMAP, LDAP, MySQL, POP, PostgreSQL
-and SIP servers.
+Username to use to login to FTP, IMAP, LDAP, MySQL, POP, PostgreSQL.
+For SIP, the username is used as both the to and from address for an
+OPTIONS query.
+
+Default:
=over 4
-=item * For FTP, the default is anonymous.
+=item * FTP: Anonymous
-=item * For a MySQL and PostgreSQL, the username must be provided.
+=item * MySQL and PostgreSQL: Must be specified in the configuration
-=item * For SIP the username is used as both the to and from address
- for an OPTIONS query. If unset it defaults to
- ldirectord\@<hostname>, hostname is derived as per the passwd
- option below.
+=item * SIP: ldirectord\@<hostname>, hostname is derived as per the passwd
+ option below.
-=item * For all other services, the default is the empty string, in which
+=item * Otherwise: empty string, which denotes that
case authentication will not be attempted.
=back 4
@@ -342,13 +396,15 @@
Password to use to login to FTP, IMAP, LDAP, MySQL, POP, PostgreSQL
and SIP servers.
+Default:
+
=over 4
-=item * The default is for FTP is ldirectord\@<hostname>,
+=item * FTP: ldirectord\@<hostname>,
where hostname is the environment variable HOSTNAME evaluated at
run time, or sourced from uname if unset.
-=item * The default for all other services is an empty password.
+=item * Otherwise: empty string.
In the case of LDAP, MySQL and PostgreSQL this means
that authentication will not be performed.
@@ -363,10 +419,12 @@
B<scheduler => I<scheduler_name>
-Scheduler to be used by LVS for loadbalancing. Default is "wrr".
+Scheduler to be used by LVS for loadbalancing.
For an information on the available sehedulers please see
the ipvsadm(8) man page.
+Default: "wrr"
+
B<persistent => I<n>
Number of seconds for persistent client connections.
@@ -378,8 +436,21 @@
B<protocol = tcp>|B<udp>|B<fwm>
Protocol to be used. If the virtual is specified as an IP address and port
-then it must be one of tcp or udp and will default to tcp. If a firewall
-mark then the protocol must be fwm, which is the default.
+then it must be one of tcp or udp. If a firewall
+mark then the protocol must be fwm.
+
+Default:
+
+=over 4
+
+=item * Virtual is an IP address and port, and the port is not 53: tcp
+
+=item * Virtual is an IP address and port, and the port is 53: udp
+
+=item * Virtual is a firewall mark: fwm
+
+=back 4
+
=head1 FILES
------------------------------
Message: 2
Date: Mon, 14 Aug 2006 22:02:41 -0600 (MDT)
From: linux-ha-cvs@lists.linux-ha.org
Subject: [Linux-ha-cvs] Linux-HA CVS: ldirectord by horms from
To: [EMAIL PROTECTED]
Message-ID: <[EMAIL PROTECTED]>
linux-ha CVS committal
Author : horms
Host :
Project : linux-ha
Module : ldirectord
Dir : linux-ha/ldirectord
Modified Files:
ldirectord.in
Log Message:
Document which global settings are also per-virtual settings more clearly
Signed-Off-By: Simon Horman <[EMAIL PROTECTED]>
===================================================================
RCS file: /home/cvs/linux-ha/linux-ha/ldirectord/ldirectord.in,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -3 -r1.16 -r1.17
--- ldirectord.in 15 Aug 2006 04:02:09 -0000 1.16
+++ ldirectord.in 15 Aug 2006 04:02:41 -0000 1.17
@@ -1,5 +1,5 @@
#!/usr/bin/perl
-my($VERSION)=(qw$Id: ldirectord.in,v 1.16 2006/08/15 04:02:09 horms Exp $)[2];
+my($VERSION)=(qw$Id: ldirectord.in,v 1.17 2006/08/15 04:02:41 horms Exp $)[2];
######################################################################
# ldirectord http://www.vergenet.net/linux/ldirectord/
@@ -110,7 +110,7 @@
Timeout in seconds for connect checks. If the timeout is exceeded then the
real server is declared dead.
-If defined in virtual server section then the global value is overridden.
+If defined in a virtual server section then the global value is overridden.
Default: 5 seconds
@@ -122,7 +122,7 @@
Timeout in seconds for negotiate checks.
-If defined in virtual server section then the global value is overridden.
+If defined in a virtual server section then the global value is overridden.
Default: defined by the operating system
@@ -140,6 +140,8 @@
seconds, then a total of 6 seconds worth of timeout will occur becore
the check fails.
+If defined in a virtual server section then the global value is overridden.
+
Default: 1
B<autoreload = >[B<yes>|B<no>]
@@ -169,9 +171,7 @@
servers are down. Typically this would be 127.0.0.1 with
an emergency page.
-This directive may also appear within a virtual server, in which
-case it will overide the global fallback server, if set.
-
+If defined in a virtual server section then the global value is overridden.
B<logfile = ">I</path/to/logfile>B<">|syslog_facility
@@ -189,6 +189,8 @@
using any of the built-in methods. See perldoc Mail::Mailer for more info on
methods.
+If defined in a virtual server section then the global value is overridden.
+
B<emailalertfreq => I<n>
@@ -198,6 +200,8 @@
setting is dependent on the number of seconds defined in the checkinterval
configuration option.
+If defined in a virtual server section then the global value is overridden.
+
Default: 0
@@ -232,8 +236,7 @@
If I<no>, then the real or failback servers will be removed
from the kernel's LVS table. The default is I<yes>.
-This directive may also appear within a virtual server, in which
-case it will overide the global fallback server, if set.
+If defined in a virtual server section then the global value is overridden.
Default: I<yes>
@@ -260,9 +263,9 @@
overridden, otherwise the IP-address and port of the real server is used.
=head2 More than one of these entries may be inside a virtual section. The
-fallback, emailalert, emailalertfreq and quiescent options listed above may
-also appear inside a virtual section, in which case the global setting is
-overridden.
+checktimeout, negotiatetimeout, checkcount, fallback, emailalert,
+emailalertfreq and quiescent options listed above may also appear inside a
+virtual section, in which case the global setting is overridden.
B<checktype = >I<negotiate>|I<connect>|I<N>|I<ping>|I<off>|I<on>
------------------------------
_______________________________________________
Linux-ha-cvs mailing list
Linux-ha-cvs@lists.linux-ha.org
http://lists.community.tummy.com/mailman/listinfo/linux-ha-cvs
End of Linux-ha-cvs Digest, Vol 33, Issue 36
********************************************
