Re: [Nolug] Perl question

Can't blame a man for trying. :)

----- Original Message -----
From: "Wimprine, Thomas" <twimprine@stei.com>
To: <nolug@joeykelly.net>
Sent: Tuesday, February 03, 2004 1:19 PM
Subject: RE: [Nolug] Perl question

> I would think about it if I wasn't learning perl at that same time. ;)
>
> -----Original Message-----
> From: Dustin Puryear [mailto:dpuryear@usa.net]
> Sent: Tuesday, February 03, 2004 12:58 PM
> To: nolug@joeykelly.net
> Subject: Re: [Nolug] Perl question
>
> I don't think we need a presentation on VMware. I'm talking about your
> presentation on administering VMware using perl scripts. Next month?
>
> ----- Original Message -----
> From: "Wimprine, Thomas" <twimprine@stei.com>
> To: <nolug@joeykelly.net>
> Sent: Tuesday, February 03, 2004 12:28 PM
> Subject: RE: [Nolug] Perl question
>
>
> > Yes it's for ESX. Presentation on VMWare, hadn't planned on it.
> >
> > This is a script to add a REDO log to the disks of the VM systems, then
I
> > can do a backup of those files. When the backup is complete I apply any
> > changes that had been made. Also if a developer thinks he/she is going
to
> > screw up a system I can start a REDO and if they toast it, simply delete
> the
> > log and reboot the system. Very cool.
> >
> > I'm finished with both scripts if anyone would like them email and I'll
> send
> > them to you.
> >
> >
> >
> > -----Original Message-----
> > From: Dustin Puryear [mailto:dpuryear@usa.net]
> > Sent: Tuesday, February 03, 2004 11:39 AM
> > To: nolug@joeykelly.net
> > Subject: Re: [Nolug] Perl question
> >
> > I didn't even realize you could interface with VMware like this. Is this
> for
> > ESX? Thomas, when is your presentation on this? Next month?
> >
> > ----- Original Message -----
> > From: "Mark A. Hershberger" <mah@everybody.org>
> > To: <nolug@joeykelly.net>
> > Sent: Tuesday, February 03, 2004 11:23 AM
> > Subject: Re: [Nolug] Perl question
> >
> >
> > > On Tue, 2004-02-03 at 11:00, Wimprine, Thomas wrote:
> > > > I'm working on a perl script and I'm getting this error
> > >
> > > > Can't use an undefined value as an ARRAY reference at ./logdisk.pl
> line
> > 23.
> > >
> > > I think your problem is this line:
> > >
> > > my @devices = @{$vm->get("Status.devices")};
> > >
> > > $vm->get("Status.devices") is returning undef.
> > >
> > > I could be wrong, but that's the only attempt to treat anything as
ARRAY
> > > reference that I see in the script.
> > >
> > > Mark.
> > >
> > > ___________________
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> > > nolug@nolug.org
> > >
> > >
> >
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> >
>
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>

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Received on 02/03/04