Tim has a subscription service that allows you to ask new questions and (I
think) to access his archive of previous ones. But I see you have stored
them locally anyway...
The idea of using an external hard-drive for the catalog is probably more
feasible now that there are SSD-based solutions available.
Jez
On Wed, 8 Jan 2020 at 13:24, Piers Hemy <piers@xxxxxxxx> wrote:
> Here is what Tim had to say on 17 May 2017:
>
> ========================
> Today's Question
> I purchased a new laptop for travel and teaching. I want to use the same
> Lightroom catalog and images on both machines [laptop and desktop]. What do
> you recommend?
> Tim's Quick Answer:
> In this type of situation my recommendation would be to keep both your
> Lightroom catalog and your photos on the same external hard drive. You can
> then open the catalog from that external hard drive on whichever computer
> you're currently using to work with your images.
> More Detail:
> Lightroom does not offer a native solution for effectively working with
> your full catalog on more than one computer. That includes the inability to
> store your catalog on a network storage location, preventing you from being
> able to access the catalog from multiple computers on a network.
>
> Some photographers have employed an online synchronization service such as
> Dropbox (https://www.dropbox.com) to make a catalog available on more
> than one computer. While this can most certainly be a workable solution, I
> do have concerns about the potential for synchronization failure, and of
> course this type of approach would require that you have access to an
> Internet connection in order to synchronize the actual files you're working
> with.
>
> As a result of the various limitations related to working with a catalog
> across two computers, I recommend simply keeping the catalog itself on an
> external hard drive along with the photos being managed by that catalog.
> You can then connect the external hard drive to whichever computer you want
> to work with currently. Within Lightroom, you can then open the catalog
> directly from the external hard drive, so that you're always working with
> the actual catalog files (without the need for synchronization), and you
> always have your photos readily available as well.
>
> The only potentially significant drawback to this approach of storing the
> Lightroom catalog on an external hard drive is degradation in performance.
> Most external hard drives are slower than a comparable internal hard drive,
> and there are also latency issues that can further degrade performance. For
> some photographers this reduction in performance is reason enough to work
> with only a single computer for Lightroom. For example, I keep my Lightroom
> catalog on my laptop, so that I always have access to the catalog whether
> I'm at home or traveling with my laptop.
> ========================
>
> And on 12 December 2012:
>
> ========================
> Today's Question: I have "snow-bird" issues concerning Lightroom, which I
> just bought and am beginning to learn. I live six months in Ohio and six
> months Florida with a desktop Mac in each state.
>
> I've been keeping the photos I take while I'm in Ohio on the Ohio
> computer's internal hard drive and the photos I take while I'm in Florida
> on the Florida computer's internal hard drive. I carry three external hard
> drives with me between states [two of them representing backups, one for
> Ohio and one for Florida]. What is a reasonable workflow for working in
> Lightroom if I want access to all my photographs whether I'm in Ohio or
> Florida?
> Tim's Answer: This is actually a very good example of when storing your
> Lightroom catalog on an external hard drive along with your photos makes
> perfect sense.
>
> The first thing I would do is start using an external hard drive as your
> primary storage location for all photos, which might mean buying a new
> external hard drive that has enough space for all of the photos in both of
> your locations (Ohio and Florida). If you've not really gotten started with
> your Lightroom catalog you could simply create a new catalog on that
> external hard drive, transfer all of the images from both locations onto
> that hard drive, and then import using the "Add" option so that the catalog
> contains a reference to all of the images on that external hard drive.
> During that import you could simply choose the hard drive itself (not a
> folder on the hard drive) as the source of images to be imported, and turn
> on the Include All Subfolders checkbox so all photos on the drive get
> imported.
>
> If you have already gotten started with your catalogs in each location, I
> would recommend a slightly different approach. Start by exporting as a
> catalog (File > Export as Catalog from the meu) to copy your first catalog
> to the external hard drive complete with all photos. Then connect that
> external hard drive to the other computer at the other location, and open
> the catalog in Lightroom from the external hard drive. Then choose File >
> Import from Another Catalog, select the "local" catalog that contained
> images only from that location, and use the Copy option to copy images from
> your internal drive to the external drive, adding them to the catalog in
> the process.
>
> The result is all of your photos will be on a single external hard drive,
> and your single Lightroom catalog will also be on that external hard drive.
> This allows you to work with your Lightroom catalog on any computer in any
> location (provided that computer has Lightroom installed) by simply opening
> the catalog directly from the external hard drive.
> ========================
>
> But I confess to not understanding "paying subscriber".
>
> Piers
>
>
> -----Original Message-----
> From: olympus <olympus-bounces+piers.hemy=gmail.com@xxxxxxxxxxxxxxxxx> On
> Behalf Of Jez Cunningham
> Sent: 07 January 2020 23:10
> To: Olympus Camera Discussion <olympus@xxxxxxxxxxxxxxxxx>
> Subject: Re: [OM] Musings - Re: setting up a photo database
>
> Tim Grey has answered that question a few times - not sure how accessible
> his q&a are if you’re not a paying subscriber though...
> Jez
>
> On Tue, 7 Jan 2020 at 21:49, Mike Gordon via olympus <
> olympus@xxxxxxxxxxxxxxxxx> wrote:
>
> > So what is a good strategy to deal with 2 computers?
> >
> > Keeping all photos and the LR catalogue on external drive seems nuts with
> > all the space I have on the new system. Some keep a catalogued synced
> on 2
> > systems, usually a laptop and tower with a laptop for travel. That looks
> > complex.
> > It does not look like LR will accept having the catalogue on a network
> > drive if I configured my current laptop C drive as such. The catalogue
> by
> > itself can be on an external drive and LR doesn't care which computer it
> is
> > on.
> > Perhaps just transfer the images to the new system as there is plenty of
> > room and have two separate catalogues (one on each)and add the images to
> > the system where they were not processed. Both will be backed up and adds
> > redundancy but is more work too.
> >
> > Trying to get sorted, Mike
> >
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