Re: Installation problems

Hello Simone,

That worked on LVS1 but not on LVS2.  I also went through the LVS tutorial
that Rick mentioned with the same results.  Now on LVS1 when I check the
status of ldirectord with /usr/sbin/ldirectord ldirectord.cf status  is
replys with the error that ldirectord is stopped for /etc/ha.d/ldirectord

Thank you again for the help,

Robert


----- Original Message ----- 
From: "Simone Segato" <[email protected]>
To: <[email protected]>
Sent: Thursday, August 11, 2005 2:07 PM
Subject: Re: Installation problems


> Hello Robert,
>
> In your haresources file on both nodes try this:
>
> On LVS1 put this in haresources
> lvs1.daedulussoftware.com   IPaddr2::192.168.0.100/24/eth0 \
>
IPaddr2::192.168.0.200/24/eth0
> LVS2 put this in haresources
> lvs2.daedulussoftware.com   IPaddr2::192.168.0.100/24/eth0 \
>
IPaddr2::192.168.0.200/24/eth0
>
> Let me know how that turns out.
> Simone.
>
> Robert Bates wrote:
>
> >Right
> >
> >----- Original Message ----- 
> >From: "Rick Willmore" <[email protected]>
> >To: <[email protected]>
> >Sent: Thursday, August 11, 2005 1:42 PM
> >Subject: RE: Installation problems
> >
> >
> >
> >
> >>Uname -n on both nodes matches the node names you put in as well as the
> >>ip addresses right????
> >>
> >>R.
> >>
> >>-----Original Message-----
> >>From: [email protected]
> >>[mailto:[email protected]] On Behalf Of Robert
> >>Bates
> >>Sent: Thursday, August 11, 2005 1:21 PM
> >>To: [email protected]
> >>Subject: Re: Installation problems
> >>
> >>Hello Simone,
> >>
> >>I checked but the server names is ha.cf where correct.  I have attached
> >>my haresources and ha.cf files if you wouldn't mind taking a look.
> >>
> >>Robert
> >>
> >>
> >>----- Original Message -----
> >>From: "Simone Segato" <[email protected]>
> >>To: <[email protected]>
> >>Sent: Thursday, August 11, 2005 12:13 PM
> >>Subject: Re: Installation problems
> >>
> >>
> >>
> >>
> >>>Hello Robert,
> >>>
> >>>Type uname -n on both LVS nodes.  The result you get back in the node
> >>>name for you system.  You have to specify this name in the ha.cf file
> >>>about half way down.  You will notice there is an entry in the
> >>>
> >>>
> >>template
> >>
> >>
> >>>ha.cf file that reads:
> >>>
> >>>node   kathy
> >>>
> >>>Replace kathy with your node name.
> >>>
> >>>Hope that works for you.
> >>>
> >>>Simone.
> >>>
> >>>Robert Bates wrote:
> >>>
> >>>
> >>>
> >>>>I added  IPaddr2::192.168.0.100/24/eth0 and
> >>>>
> >>>>
> >>IPaddr2::192.168.0.200/24/eth0
> >>
> >>
> >>>>to haresources and now I get a bad node name error.
> >>>>
> >>>>----- Original Message ----- 
> >>>>From: "Horms" <[email protected]>
> >>>>To: <[email protected]>
> >>>>Sent: Thursday, August 11, 2005 1:14 AM
> >>>>Subject: Re: Installation problems
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>On Wed, Aug 10, 2005 at 07:35:16PM -0700, Robert Bates wrote:
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>>Hi Simone and Rick,
> >>>>>>
> >>>>>>I found problem number 2.  I did something wrong with the loopback
> >>>>>>
> >>>>>>
> >>which
> >>
> >>
> >>>>>>killed network and generated the IP conflict errors but removed
> >>>>>>
> >>>>>>
> >>them
> >>and
> >>
> >>
> >>>>>>
> >>>>>>
> >>>>now
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>at least they can see the network.
> >>>>>>
> >>>>>>On problem 1 I don't have the virtual IPs in haresources.  For some
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>reason I
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>can't seem to get the syntax right because it keeps throwing
> >>>>>>
> >>>>>>
> >>errors.
> >>
> >>
> >>>>>>
> >>>>>>
> >>>>This
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>>is what I have
> >>>>>>
> >>>>>>192.168.0.100  virtual web server
> >>>>>>192.168.0.101  real web server 1
> >>>>>>192.168.0.102  real web server 2
> >>>>>>
> >>>>>>192.168.0.200  virtual mysql server
> >>>>>>192.168.0.201  real mysql server 1
> >>>>>>192.168.0.202  real mysql server 2
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>to your haresourses should add this.
> >>>>>
> >>>>>
> >>>>>To elaborate slightly on ip vs ifconfig, which came up in another
> >>>>>
> >>>>>
> >>mail.
> >>
> >>
> >>>>>ifconfig is the old-school way of configuring interfaces. It along
> >>>>>
> >>>>>
> >>with
> >>
> >>
> >>>>>route is what the IPaddr resource uses. This works, mostly, but it
> >>>>>
> >>>>>
> >>turns
> >>
> >>
> >>>>>out that ifconfig is not very well suited to this kind of work for a
> >>>>>variety of reasons. IPaddr2 is a reimlimentation of IPaddr which
> >>>>>
> >>>>>
> >>makes
> >>
> >>
> >>>>>use if the ip command, and as a result is a lot cleaner, and
> >>>>>
> >>>>>
> >>provides
> >>
> >>
> >>>>>some features that are either impossible, or to complex to provide
> >>>>>
> >>>>>
> >>using
> >>
> >>
> >>>>>IPaddr.
> >>>>>
> >>>>>For your purposes either should do, the syntax is the same.
> >>>>>But IPaddr2 is the way of the future, so I recommend using that.
> >>>>>
> >>>>>ip is a more powerful tool that allows you to configure interfaces,
> >>>>>routing, policy routing, and all sorts of other fun stuff.
> >>>>>As mentioned above, this is what IPaddr2 uses.
> >>>>>
> >>>>>The main catch is that the model that ifconfig uses to add
> >>>>>
> >>>>>
> >>additional
> >>
> >>
> >>>>>addresses to an interface - called an alias - basically sets up a
> >>>>>separate virtual interface. Whereas ip just adds a secondary address
> >>>>>
> >>>>>
> >>to
> >>
> >>
> >>>>>the interface. This is important because while ip can see aliases
> >>>>>
> >>>>>
> >>set up
> >>
> >>
> >>>>>using ifconfig, ifconfig can't see secondary addresses added using
> >>>>>
> >>>>>
> >>ip.
> >>
> >>
> >>>>>So if you use ifconfig (which lets face it is a bit easier to type,
> >>>>>especially if you have been using it for years) and you think
> >>>>>there are some addresses missing, double check using ip addr sh
> >>>>>
> >>>>>-- 
> >>>>>Horms
> >>>>>
> >>>>>
> >>>>>-- 
> >>>>>Ultra Monkey - http://www.ultramonkey.org/
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> >>>>>
> >>>>>
> >>>>>
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> >>-- 
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>
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