[campsite-support] Some tech questions about Campsite
  • Hello! I'm in charge of the future digital edition of an economic newspaper
    based in Spain, and I've been trying to find a good newspaper cms for a
    long, long time. I checked many of them, including the most newspaper
    flavoured Cofax (good, but a Tomcat hell) and Props (really promising, but
    quite limited yet). In fact, I checked Campsite too, but discarded it
    because the 'magazine cms' label which seems to be endorsed to this program.




    A good friend encouraged me to give it a try, so I managed to install the
    program and check some of its features. The main conclusion: This is the
    most newspaper oriented application I've ever seen (I love it!). Those who
    have worked in a newsroom and have tried other disappointing
    portal/company/product/shopping CMS will understand what I'm talking about.



    Anyway, I have some questions about your program, so I ask for your help:



    - I need Campsite for a news site, updated every single minute. Do
    you think the program will be up to the job? How the program will handle the
    amount of articles which are inserted in the database everyday, say, three
    years later, with a large archive behind? Have you collected some benchmarks
    about the visits/page views in the media that are using your program?



    - I don't really like the C publisher program running in the back,
    but I've seen there is a full fledged PHP version in the way. So I guess
    previous articles will be preserved in the transition from the old program
    to the new one, isn't it? (I ask just for confirming this point).



    - I tested the program in Debian with no serious problems, but I'm
    planning to hire a dedicated server with an AMD64 cpu, and the only OS
    available in this ISP which takes advantage of this architecture is CentOS
    4.3. Is there any issue that can prevent the installation in this OS? If
    there's some, I can dismiss the 64bits option and install Debian instead,
    but I'd rather to put the 15-30% plus performance behind Campsite.



    Thank you!

    Pedro
  • 13 Comments sorted by
  • On Wed, 2006-08-30 at 18:56 +0200, digitalnegocio@gmail.com wrote:
    > - I need Campsite for a news site, updated every single
    > minute. Do you think the program will be up to the job? How the
    > program will handle the amount of articles which are inserted in the
    > database everyday, say, three years later, with a large archive
    > behind? Have you collected some benchmarks about the visits/page views
    > in the media that are using your program?
    TOL has more than 64.000 articles in archive and campsite can handle
    much more. The limit I know about is in hardware and line.
    Thanks to caching of templates the performance is very good and again,
    the load is mostly fixed by upgrading hardware.
    In fact you will need a lot of RAM (more than 2GB) and SQL on separated
    server is recomended too.
    Campsite is fairly scalable so I believe at this point you will be
    satisfied.

    > - I don't really like the C publisher program running in the
    > back, but I've seen there is a full fledged PHP version in the way. So
    > I guess previous articles will be preserved in the transition from the
    > old program to the new one, isn't it? (I ask just for confirming this
    > point).
    As far as I know, the database part will remain, the change is only in
    the campsite engine that parse templates.
    So yes, all content you will insert on current version of campsite will
    be possible to upgrade to the PHP version.

    > - I tested the program in Debian with no serious problems, but
    > I'm planning to hire a dedicated server with an AMD64 cpu, and the
    > only OS available in this ISP which takes advantage of this
    > architecture is CentOS 4.3. Is there any issue that can prevent the
    > installation in this OS? If there's some, I can dismiss the 64bits
    > option and install Debian instead, but I'd rather to put the 15-30%
    > plus performance behind Campsite.
    we have some ecperience with centos. The changes are not vital, but you
    should prefer dedicated server to some virtual host, because of
    performance. It is also very difficult to make campsite functional in
    environment using cpanel or other administration tools.
    This however schould change with PHP only version of campsite. But it is
    too early for me to confirm.

    However only for your information:
    If you plan to run on dedicated server, I would prefer Ubuntu/Debian to
    centos. If you plan using some SAN disk arrays and possible cluster
    solution, you might prefer not to use centos, but buy supported RedHat
    or SuSE linux (depending on the hardware provider)

    And also I will make some marketing for my work Smile by recommending
    FreeBSD as very good choice, which is out from enterprise only due to
    bad support for clustering and missing drivers for external disk arrays.

    And as a last thing, Dell techsupport recommended me to install VMWARE
    on top of the linux to each server, use VMWARE clustering solution and
    ad guest OS to use whatever you really need, because all hadrware
    support is done through vmware layer and you can easily install virtual
    cluster and if needed simply add new server and expand the cluster or
    move virtual computer to another hardware.

    Ondra
  • Hi Pedro,

    Thanks for the good words! I'm glad you liked Campsite and I'm sure Micz, the
    man who did the design (back in 1999!) is even more pleased. Yes, Campsite is
    almost 7 years old. To answer your questions:

    > - I need Campsite for a news site, updated every single minute. Do
    > you think the program will be up to the job? How the program will handle the
    > amount of articles which are inserted in the database everyday, say, three
    > years later, with a large archive behind? Have you collected some benchmarks
    > about the visits/page views in the media that are using your program?
    There are 2 big publications running on Campsite: TOL (www.tol.cz) and Fluter
    (www.fluter.de). TOL is running on Campsite since August 2000, so it has a
    backlog of 6 years and Campsite is doing well Smile If you check both publications
    you'll notice the page load time is less than 4 seconds although they have very
    complex templates and big databases.

    > - I don't really like the C publisher program running in the back,
    > but I've seen there is a full fledged PHP version in the way. So I guess
    > previous articles will be preserved in the transition from the old program
    > to the new one, isn't it? (I ask just for confirming this point).
    Campsite was made almost 7 years ago, at that time we didn't have many
    alternatives so we chose to implement the template engine in C++. During the
    years it changed a lot, it became multithreaded, templates are cached in memory
    for faster output. The PHP should be ready by November 1st, although I don't
    think it will be faster than the current version. It will be more scalable
    though. Since the version 2.2 all upgrades are automatic and maintain the whole
    archive so from this point of view the upgrade is transparent to the user.

    > - I tested the program in Debian with no serious problems, but I'm
    > planning to hire a dedicated server with an AMD64 cpu, and the only OS
    > available in this ISP which takes advantage of this architecture is CentOS
    > 4.3. Is there any issue that can prevent the installation in this OS? If
    > there's some, I can dismiss the 64bits option and install Debian instead,
    > but I'd rather to put the 15-30% plus performance behind Campsite.
    Campsite installs on CentOS and on 64 bit versions, the only problems you may
    encounter are related to cPanel software, but we managed to make it work with
    it too. In case there is a problem installing Campsite we can help.

    Regards,
    Mugur

    --- digitalnegocio@gmail.com wrote:
    > Hello! I'm in charge of the future digital edition of an economic newspaper
    > based in Spain, and I've been trying to find a good newspaper cms for a
    > long, long time. I checked many of them, including the most newspaper
    > flavoured Cofax (good, but a Tomcat hell) and Props (really promising, but
    > quite limited yet). In fact, I checked Campsite too, but discarded it
    > because the 'magazine cms' label which seems to be endorsed to this program.
    >
    > A good friend encouraged me to give it a try, so I managed to install the
    > program and check some of its features. The main conclusion: This is the
    > most newspaper oriented application I've ever seen (I love it!). Those who
    > have worked in a newsroom and have tried other disappointing
    > portal/company/product/shopping CMS will understand what I'm talking about.
    >
    > Anyway, I have some questions about your program, so I ask for your help:
    >
    > - I need Campsite for a news site, updated every single minute. Do
    > you think the program will be up to the job? How the program will handle the
    > amount of articles which are inserted in the database everyday, say, three
    > years later, with a large archive behind? Have you collected some benchmarks
    > about the visits/page views in the media that are using your program?
    >
    > - I don't really like the C publisher program running in the back,
    > but I've seen there is a full fledged PHP version in the way. So I guess
    > previous articles will be preserved in the transition from the old program
    > to the new one, isn't it? (I ask just for confirming this point).
    >
    > - I tested the program in Debian with no serious problems, but I'm
    > planning to hire a dedicated server with an AMD64 cpu, and the only OS
    > available in this ISP which takes advantage of this architecture is CentOS
    > 4.3. Is there any issue that can prevent the installation in this OS? If
    > there's some, I can dismiss the 64bits option and install Debian instead,
    > but I'd rather to put the 15-30% plus performance behind Campsite.
    >
    > Thank you!
    >
    > Pedro


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  • Thank you very much for your kind and prompt answers, Ondra and Mugur. I
    like FreeBSD. I like the performance of this OS and the clean approach in
    the packages system -and I like it even more now I know it includes a
    Campsite port Smile -. But the ISP does not accept the 64bits option in
    FreeBSD, so do you think FreeBSD 6.1 (32 bits) can work fine on this server?

    Athlon 64 3000+ CPU

    1GB RAM

    250 GB HD


    It is not a terrific machine, and it will have to host both Apache and Mysql
    (BTW, as far as I know there is no cPanel control in the server). I would be
    really glad if Campsite can handle 50.000 visits/day in the first year of
    the online newspaper life (being more realistic, I guess we will only get
    30.000).



    Your comments, opnions and help in this process (in this media birth) will
    be really appreciated.


    Thanks,
    Pedro
  • I do not know much about the Athlon, as I am Intel oriented, but I am
    sure the 64 bit architecture does not help much and the 32bit will be ok
    for you.
    However my experience is, that 1GB of RAM is somethung good for small or
    middle size newspaper. If you build machine for bigger newspaper, choose
    2GB for the beginning.
    I also believe if you would need to increase the performance, good
    choice is separating webserver and MySQL server to different machines.

    I personaly believe, that the age of 64bit will come in few years, may
    be two, may be three.

    Today I would probably go to Intel pentiumm D procesor based machine and
    fast memory.

    Ondra

    On Mon, 2006-09-04 at 18:47 +0200, digitalnegocio@gmail.com wrote:
    > Thank you very much for your kind and prompt answers, Ondra and Mugur.
    > I like FreeBSD. I like the performance of this OS and the clean
    > approach in the packages system -and I like it even more now I know it
    > includes a Campsite port Smile -. But the ISP does not accept the 64bits
    > option in FreeBSD, so do you think FreeBSD 6.1 (32 bits) can work fine
    > on this server?
    >
    > Athlon 64 3000+ CPU
    > 1GB RAM
    >
    > 250 GB HD
    >
    >
    > It is not a terrific machine, and it will have to host both Apache and
    > Mysql (BTW, as far as I know there is no cPanel control in the
    > server). I would be really glad if Campsite can handle 50.000
    > visits/day in the first year of the online newspaper life (being more
    > realistic, I guess we will only get 30.000).
    >
    >
    > Your comments, opnions and help in this process (in this media birth)
    > will be really appreciated.
    >
    >
    >
    > Thanks,
    > Pedro
  • 64 bit will give you something like 10-15% speed increase. As Ondra said, it
    would be much better if the database was installed separately on another server
    because actually that server will take 70-80% of the load. The template
    processing takes few resources, especially because the templates are cached in
    memory. Campsite doesn't have yet a page cache mechanism (it will have in 3.0)
    so for each request it queries the database.

    If you go with one server I recommend 2 GB of RAM also, but 1GB should be
    enough for the beginning, first year, first few months, depends on the size of
    your publication and the rate of new articles. The item that dictates the
    server memory is not really Campsite itself but the size of the database. If
    your database can not fit entirely in RAM then you have a problem.

    Regards,
    Mugur

    --- Ondra Koutek wrote:
    > I do not know much about the Athlon, as I am Intel oriented, but I am
    > sure the 64 bit architecture does not help much and the 32bit will be ok
    > for you.
    > However my experience is, that 1GB of RAM is somethung good for small or
    > middle size newspaper. If you build machine for bigger newspaper, choose
    > 2GB for the beginning.
    > I also believe if you would need to increase the performance, good
    > choice is separating webserver and MySQL server to different machines.
    >
    > I personaly believe, that the age of 64bit will come in few years, may
    > be two, may be three.
    >
    > Today I would probably go to Intel pentiumm D procesor based machine and
    > fast memory.
    >
    > Ondra
    >
    > On Mon, 2006-09-04 at 18:47 +0200, digitalnegocio@gmail.com wrote:
    > > Thank you very much for your kind and prompt answers, Ondra and Mugur.
    > > I like FreeBSD. I like the performance of this OS and the clean
    > > approach in the packages system -and I like it even more now I know it
    > > includes a Campsite port Smile -. But the ISP does not accept the 64bits
    > > option in FreeBSD, so do you think FreeBSD 6.1 (32 bits) can work fine
    > > on this server?
    > >
    > > Athlon 64 3000+ CPU
    > > 1GB RAM
    > >
    > > 250 GB HD
    > >
    > >
    > > It is not a terrific machine, and it will have to host both Apache and
    > > Mysql (BTW, as far as I know there is no cPanel control in the
    > > server). I would be really glad if Campsite can handle 50.000
    > > visits/day in the first year of the online newspaper life (being more
    > > realistic, I guess we will only get 30.000).
    > >
    > >
    > > Your comments, opnions and help in this process (in this media birth)
    > > will be really appreciated.
    > >
    > >
    > >
    > > Thanks,
    > > Pedro
    >
    >


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  • Hardware upgrade will be no problem, as well as a web server/database
    separation, in a short or mid term basis.

    The number of daily articles (mostly news wires): 50-70
    The number of daily pictures: 10-30
    The number of weekly features: 5-10

    When the database does no fit into memory, I can hire another computer (2GB
    RAM) only to handle the database load.

    In the other hand, I planned to install:

    Apache 1.3
    PHP5
    Mysql 5

    Is this setup ok?
  • I prefer for a long time Apache 2.x, which is stable and should have
    better performance than 1.3
    Also I would start with one server. Why to pay more?
    The templating process takes some time and your described hardware
    should handle quite well the magazine for at least 6 or may be even 12
    month.
    As migrating database is very simple, I would not go for second server
    unles there is a reason.

    Also note, that in FreeBSD the default MySQL storage is /var/db while
    campsite goes to /usr/local
    What I did was moving the MySQL storage to /usr/local/var/db which
    allowed me to use the big partition for both, attachments, images,
    templates and data. because you think about moving the database away
    from the server in the future, I believe it is good to think about them
    when designing the FreeBSD volumes.

    I also recommend to keep enough space in /var for logs. I designed one
    of my production servers badly and now I had to redirect /log
    to /usr/local/var/log but I do not like this solution and after I
    reinstall the OS, I will design the /var bigger.

    Ondra

    On Mon, 2006-09-04 at 20:09 +0200, digitalnegocio@gmail.com wrote:
    > Hardware upgrade will be no problem, as well as a web server/database
    > separation, in a short or mid term basis.
    >
    > The number of daily articles (mostly news wires): 50-70
    > The number of daily pictures: 10-30
    > The number of weekly features: 5-10
    >
    > When the database does no fit into memory, I can hire another computer
    > (2GB RAM) only to handle the database load.
    >
    > In the other hand, I planned to install:
    >
    > Apache 1.3
    > PHP5
    > Mysql 5
    >
    > Is this setup ok?
  • Setup is ok, but why use Apache 1.3? It's older, no improvements and fewer
    features than 2.0.

    Mugur

    --- digitalnegocio@gmail.com wrote:
    > Hardware upgrade will be no problem, as well as a web server/database
    > separation, in a short or mid term basis.
    >
    > The number of daily articles (mostly news wires): 50-70
    > The number of daily pictures: 10-30
    > The number of weekly features: 5-10
    >
    > When the database does no fit into memory, I can hire another computer (2GB
    > RAM) only to handle the database load.
    >
    > In the other hand, I planned to install:
    >
    > Apache 1.3
    > PHP5
    > Mysql 5
    >
    > Is this setup ok?
    >


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  • Ok:

    Apache 2
    PHP 5
    Mysql 5

    I will ask for more help in the process of designing article types and
    templates.

    Thanks,
    Pedro
  • Ondra, can you please tell me a good partition map for 250GB server?




    2006/8/30, Ondra Koutek :
    >
    > On Wed, 2006-08-30 at 18:56 +0200, digitalnegocio@gmail.com wrote:
    > > - I need Campsite for a news site, updated every single
    > > minute. Do you think the program will be up to the job? How the
    > > program will handle the amount of articles which are inserted in the
    > > database everyday, say, three years later, with a large archive
    > > behind? Have you collected some benchmarks about the visits/page views
    > > in the media that are using your program?
    > TOL has more than 64.000 articles in archive and campsite can handle
    > much more. The limit I know about is in hardware and line.
    > Thanks to caching of templates the performance is very good and again,
    > the load is mostly fixed by upgrading hardware.
    > In fact you will need a lot of RAM (more than 2GB) and SQL on separated
    > server is recomended too.
    > Campsite is fairly scalable so I believe at this point you will be
    > satisfied.
    >
    > > - I don't really like the C publisher program running in the
    > > back, but I've seen there is a full fledged PHP version in the way. So
    > > I guess previous articles will be preserved in the transition from the
    > > old program to the new one, isn't it? (I ask just for confirming this
    > > point).
    > As far as I know, the database part will remain, the change is only in
    > the campsite engine that parse templates.
    > So yes, all content you will insert on current version of campsite will
    > be possible to upgrade to the PHP version.
    >
    > > - I tested the program in Debian with no serious problems, but
    > > I'm planning to hire a dedicated server with an AMD64 cpu, and the
    > > only OS available in this ISP which takes advantage of this
    > > architecture is CentOS 4.3. Is there any issue that can prevent the
    > > installation in this OS? If there's some, I can dismiss the 64bits
    > > option and install Debian instead, but I'd rather to put the 15-30%
    > > plus performance behind Campsite.
    > we have some ecperience with centos. The changes are not vital, but you
    > should prefer dedicated server to some virtual host, because of
    > performance. It is also very difficult to make campsite functional in
    > environment using cpanel or other administration tools.
    > This however schould change with PHP only version of campsite. But it is
    > too early for me to confirm.
    >
    > However only for your information:
    > If you plan to run on dedicated server, I would prefer Ubuntu/Debian to
    > centos. If you plan using some SAN disk arrays and possible cluster
    > solution, you might prefer not to use centos, but buy supported RedHat
    > or SuSE linux (depending on the hardware provider)
    >
    > And also I will make some marketing for my work Smile by recommending
    > FreeBSD as very good choice, which is out from enterprise only due to
    > bad support for clustering and missing drivers for external disk arrays.
    >
    > And as a last thing, Dell techsupport recommended me to install VMWARE
    > on top of the linux to each server, use VMWARE clustering solution and
    > ad guest OS to use whatever you really need, because all hadrware
    > support is done through vmware layer and you can easily install virtual
    > cluster and if needed simply add new server and expand the cluster or
    > move virtual computer to another hardware.
    >
    > Ondra
    >
    >
  • Hi, there is no reason not to respect standard needs of selected OS. You
    should have enough space for database files (article text), for web
    content (pictures and multimedia attachments) and of course for storing
    logs.

    Ondra

    digitalnegocio@gmail.com píše v st 11. 10. 2006 v 18:59 +0200:
    > Ondra, can you please tell me a good partition map for 250GB server?
    >
    >
    >
    >
    > 2006/8/30, Ondra Koutek :
    > On Wed, 2006-08-30 at 18:56 +0200, digitalnegocio@gmail.com
    > wrote:
    > > - I need Campsite for a news site, updated every
    > single
    > > minute. Do you think the program will be up to the job? How
    > the
    > > program will handle the amount of articles which are
    > inserted in the
    > > database everyday, say, three years later, with a large
    > archive
    > > behind? Have you collected some benchmarks about the
    > visits/page views
    > > in the media that are using your program?
    > TOL has more than 64.000 articles in archive and campsite can
    > handle
    > much more. The limit I know about is in hardware and line.
    > Thanks to caching of templates the performance is very good
    > and again,
    > the load is mostly fixed by upgrading hardware.
    > In fact you will need a lot of RAM (more than 2GB) and SQL on
    > separated
    > server is recomended too.
    > Campsite is fairly scalable so I believe at this point you
    > will be
    > satisfied.
    >
    > > - I don't really like the C publisher program
    > running in the
    > > back, but I've seen there is a full fledged PHP version in
    > the way. So
    > > I guess previous articles will be preserved in the
    > transition from the
    > > old program to the new one, isn't it? (I ask just for
    > confirming this
    > > point).
    > As far as I know, the database part will remain, the change is
    > only in
    > the campsite engine that parse templates.
    > So yes, all content you will insert on current version of
    > campsite will
    > be possible to upgrade to the PHP version.
    >
    > > - I tested the program in Debian with no serious
    > problems, but
    > > I'm planning to hire a dedicated server with an AMD64 cpu,
    > and the
    > > only OS available in this ISP which takes advantage of this
    > > architecture is CentOS 4.3. Is there any issue that can
    > prevent the
    > > installation in this OS? If there's some, I can dismiss the
    > 64bits
    > > option and install Debian instead, but I'd rather to put the
    > 15-30%
    > > plus performance behind Campsite.
    > we have some ecperience with centos. The changes are not
    > vital, but you
    > should prefer dedicated server to some virtual host, because
    > of
    > performance. It is also very difficult to make campsite
    > functional in
    > environment using cpanel or other administration tools.
    > This however schould change with PHP only version of campsite.
    > But it is
    > too early for me to confirm.
    >
    > However only for your information:
    > If you plan to run on dedicated server, I would prefer
    > Ubuntu/Debian to
    > centos. If you plan using some SAN disk arrays and possible
    > cluster
    > solution, you might prefer not to use centos, but buy
    > supported RedHat
    > or SuSE linux (depending on the hardware provider)
    >
    > And also I will make some marketing for my work Smile by
    > recommending
    > FreeBSD as very good choice, which is out from enterprise only
    > due to
    > bad support for clustering and missing drivers for external
    > disk arrays.
    >
    > And as a last thing, Dell techsupport recommended me to
    > install VMWARE
    > on top of the linux to each server, use VMWARE clustering
    > solution and
    > ad guest OS to use whatever you really need, because all
    > hadrware
    > support is done through vmware layer and you can easily
    > install virtual
    > cluster and if needed simply add new server and expand the
    > cluster or
    > move virtual computer to another hardware.
    >
    > Ondra
    >
    >
  • Thanks. I asked because you said that you will increase /var partition
    to allow larger space for logs, so I thought the standard freeBSD /var size
    would be shorter for Campsite.

    2006/10/11, Ondra Koutek :
    >
    > Hi, there is no reason not to respect standard needs of selected OS. You
    > should have enough space for database files (article text), for web
    > content (pictures and multimedia attachments) and of course for storing
    > logs.
    >
    > Ondra
    >
    > digitalnegocio@gmail.com p
  • Well, the FreeBSD stores MySQL data to /var, but campsite media files
    to /usr/local/campsite. Apache logs are standard things, but lots of
    people simply like storing lets say 1 year old apache logs for the case
    they need it (for example creating some old stats).
    therefore what I did was, I use more than 5 GB /var and I moved mysql
    datastore to /usr/local too, so that I can better balance diskspace and
    have one big disk for /usr/local.
    However if you plan huge traffic and big logs, you might want 10GB
    for /var

    Ondra

    digitalnegocio@gmail.com píše v st 11. 10. 2006 v 20:36 +0200:
    > Thanks. I asked because you said that you will increase /var partition
    > to allow larger space for logs, so I thought the standard freeBSD /var
    > size would be shorter for Campsite.
    >
    > 2006/10/11, Ondra Koutek :
    > Hi, there is no reason not to respect standard needs of
    > selected OS. You
    > should have enough space for database files (article text),
    > for web
    > content (pictures and multimedia attachments) and of course
    > for storing
    > logs.
    >
    > Ondra
    >
    > digitalnegocio@gmail.com píše v st 11. 10. 2006 v 18:59 +0200:
    > > Ondra, can you please tell me a good partition map for 250GB
    > server?
    > >
    > >
    > >
    > >
    > > 2006/8/30, Ondra Koutek :
    > > On Wed, 2006-08-30 at 18:56 +0200,
    > digitalnegocio@gmail.com
    > > wrote:
    > > > - I need Campsite for a news site, updated
    > every
    > > single
    > > > minute. Do you think the program will be up to the
    > job? How
    > > the
    > > > program will handle the amount of articles which
    > are
    > > inserted in the
    > > > database everyday, say, three years later, with a
    > large
    > > archive
    > > > behind? Have you collected some benchmarks about
    > the
    > > visits/page views
    > > > in the media that are using your program?
    > > TOL has more than 64.000 articles in archive and
    > campsite can
    > > handle
    > > much more. The limit I know about is in hardware and
    > line.
    > > Thanks to caching of templates the performance is
    > very good
    > > and again,
    > > the load is mostly fixed by upgrading hardware.
    > > In fact you will need a lot of RAM (more than 2GB)
    > and SQL on
    > > separated
    > > server is recomended too.
    > > Campsite is fairly scalable so I believe at this
    > point you
    > > will be
    > > satisfied.
    > >
    > > > - I don't really like the C publisher
    > program
    > > running in the
    > > > back, but I've seen there is a full fledged PHP
    > version in
    > > the way. So
    > > > I guess previous articles will be preserved in the
    > > transition from the
    > > > old program to the new one, isn't it? (I ask just
    > for
    > > confirming this
    > > > point).
    > > As far as I know, the database part will remain, the
    > change is
    > > only in
    > > the campsite engine that parse templates.
    > > So yes, all content you will insert on current
    > version of
    > > campsite will
    > > be possible to upgrade to the PHP version.
    > >
    > > > - I tested the program in Debian with no
    > serious
    > > problems, but
    > > > I'm planning to hire a dedicated server with an
    > AMD64 cpu,
    > > and the
    > > > only OS available in this ISP which takes
    > advantage of this
    > > > architecture is CentOS 4.3. Is there any issue
    > that can
    > > prevent the
    > > > installation in this OS? If there's some, I can
    > dismiss the
    > > 64bits
    > > > option and install Debian instead, but I'd rather
    > to put the
    > > 15-30%
    > > > plus performance behind Campsite.
    > > we have some ecperience with centos. The changes are
    > not
    > > vital, but you
    > > should prefer dedicated server to some virtual host,
    > because
    > > of
    > > performance. It is also very difficult to make
    > campsite
    > > functional in
    > > environment using cpanel or other administration
    > tools.
    > > This however schould change with PHP only version of
    > campsite.
    > > But it is
    > > too early for me to confirm.
    > >
    > > However only for your information:
    > > If you plan to run on dedicated server, I would
    > prefer
    > > Ubuntu/Debian to
    > > centos. If you plan using some SAN disk arrays and
    > possible
    > > cluster
    > > solution, you might prefer not to use centos, but
    > buy
    > > supported RedHat
    > > or SuSE linux (depending on the hardware provider)
    > >
    > > And also I will make some marketing for my work Smile
    > by
    > > recommending
    > > FreeBSD as very good choice, which is out from
    > enterprise only
    > > due to
    > > bad support for clustering and missing drivers for
    > external
    > > disk arrays.
    > >
    > > And as a last thing, Dell techsupport recommended me
    > to
    > > install VMWARE
    > > on top of the linux to each server, use VMWARE
    > clustering
    > > solution and
    > > ad guest OS to use whatever you really need, because
    > all
    > > hadrware
    > > support is done through vmware layer and you can
    > easily
    > > install virtual
    > > cluster and if needed simply add new server and
    > expand the
    > > cluster or
    > > move virtual computer to another hardware.
    > >
    > > Ondra
    > >
    > >
    >
    >