Curiosity led me to check a couple things: --While I don't have a load balancer, I do have the 2 clients that install ootb with the zeo install, client1 on 8080 and client2 on 8081 as per buildout, both with 2 threads each as per their zope.conf file. --I wonder how that interfaces with apache ReWrite rules? I've really only paid attention to client1 all this time... --Since I don't use a load balancer, has client2 never been used? David
On Sat, Feb 16, 2013 at 1:33 PM, David Groos <[email protected]> wrote: > Upon doing a good bit further reading/partial understanding, here are my > thoughts/plans and questions: > > 1. First thing I need to do is set up more zeo clients. I'm running > everything on an older quad-core xeon server w/6 GB RAM and only 1 > client--never needed more before so never had to figure this out. Looks > like using only 1 client would explain under-utilization of the hardware > even though the web server is maxing out. > 1. On this page: > > http://developer.plone.org/reference_manuals/active/deployment/stack.htmlit > recommends one client per core--i.e. 4 clients for my server. > 2. On this page: > http://developer.plone.org/performance/instancesthreads.html it > says the rule of thumb is 2 instances per core--i.e. 8 clients for my > server. I saw this on another page. Not sure what to go for... > 2. On this fairly recent page ( > http://plonechix.blogspot.com/2011/08/10-minute-caching-with-apache.html) > Apache is recommended for the load balancing--will give it a try since I > already use Apache for rewrite to serve on port 80. Unless someone strongly > recommends something else? > 3. Munin (running on a virtualbox in which I'm running a plone site > from home) was using lots of cpu so I shut it down and haven't persued it > further. At some point I'll probably get back to it... > 4. On Tuesday I did the local-user-test and it seemed to lag just as > much as for the LDAP users, so seems like LDAP is not a big issue. > 5. And in reference to Héctor's questions: > 1. - how many ZEO client instances are you running? (1 as mentioned > above) > - how are they configured? how many threads? how many cache > objects? (Um, what is default ootb values?) > - is your server running out of memory in some way? (Not at all, > not even half is used) > 2. I've tried both with diazo running while using the cool sun/rain > responsive theme from Quintagroup, and also disabling diazo. Pretty > slow > both ways, but really would like to use it. > 6. Can someone help me interpret the yslow info? But first, how > should I share that info--attach the index.html file? copy/paste onto a > pastebin page? Make some screen shots? > 7. Also, up until today on the plone.app.caching page I only had > checked both boxes (enable caching and Gzip compression) however this > morning I also did the recomendations by eleddy on her blog page mentioned > above, so we'll see how that goes! > > Thanks!! > > David > > > > > On Sun, Feb 10, 2013 at 5:59 PM, David Groos <[email protected]> wrote: > >> Been working on setting up munin node and master on a plone server I'm >> running from my house (on a virtualbox) and it's now working! Added >> munin.zope to buildout and looking into how to use it. This will take a >> while to work through the levels of new (to me) technology. Am looking at >> the 28 graphs that munin has supplied me with by default, working to figure >> out which ones I'll most need to pay attention to. Need to find out how to >> use the munin.zope but ran out of time for that this weekend. >> >> I'm requesting permission to set it up on the plone server in question >> right now, but looks like I can set it up as long is everything stays >> behind the firewall. Can't seem to get it working on this plone server >> which is where I really need to get it to work! Will continue with this >> work next weekend :( >> >> David >> >> >> On Thu, Feb 7, 2013 at 4:01 PM, David Groos <[email protected]> wrote: >> >>> Looking forward to my weekend! Thanks Larry. >>> David >>> >>> >>> On Thu, Feb 7, 2013 at 3:57 PM, Larry Pitcher >>> <[email protected]>wrote: >>> >>>> Hi David, >>>> >>>> Also check out this: >>>> http://pypi.python.org/pypi/**plone.recipe.varnish<http://pypi.python.org/pypi/plone.recipe.varnish> >>>> >>>> It has some docs too. >>>> >>>> Cheers, >>>> >>>> Larry >>>> >>>> >>>> On 2/7/2013 13:55 PM, David Groos wrote: >>>> >>>>> I could have sworn this post wasn't here when I wrote my post a minute >>>>> ago... >>>>> Thanks Mikko! >>>>> >>>>> David >>>>> >>>>> >>>>> On Thu, Feb 7, 2013 at 3:07 PM, Mikko Ohtamaa >>>>> <[email protected] >>>>> <mailto:mikko+plone@**redinnovation.com<mikko%[email protected]> >>>>> >> >>>>> >>>>> wrote: >>>>> >>>>> Hi, >>>>> >>>>> Last night I updated Varnish guide for Varnish 3.x >>>>> >>>>> http://developer.plone.org/**hosting/varnish.html<http://developer.plone.org/hosting/varnish.html> >>>>> >>>>> On Thu, Feb 7, 2013 at 3:26 PM, Matthew Wilkes >>>>> <[email protected] >>>>> <mailto:matthew@matthewwilkes.**co.uk<[email protected]> >>>>> >> >>>>> >>>>> wrote: >>>>> > >>>>> > >>>>> > dgroos wrote: >>>>> >> >>>>> >> Any recommendations for areas to investigate? Things I could >>>>> try? Logs >>>>> >> to >>>>> >> check? I really want to use Plone with my students often, and I >>>>> know I >>>>> >> can't >>>>> >> unless this nut can be cracked. >>>>> > >>>>> > >>>>> > I'd add to what's already been said and say that you really, >>>>> really should >>>>> > be using a Varnish cache and plone.app.caching. If you've got >>>>> thirty >>>>> > concurrent users then you're spending a lot of effort serving >>>>> images, CSS >>>>> > and other static resources to your clients. >>>>> > >>>>> > Matt >>>>> > >>>>> > >>>>> > ______________________________**_________________ >>>>> > Setup mailing list >>>>> > [email protected] <mailto:[email protected]> >>>>> >>>>> > >>>>> https://lists.plone.org/**mailman/listinfo/plone-setup<https://lists.plone.org/mailman/listinfo/plone-setup> >>>>> >>>>> >>>>> >>>>> -- >>>>> Mikko Ohtamaa >>>>> http://opensourcehacker.com >>>>> http://twitter.com/moo9000 >>>>> ______________________________**_________________ >>>>> Setup mailing list >>>>> [email protected] <mailto:[email protected]> >>>>> >>>>> https://lists.plone.org/**mailman/listinfo/plone-setup<https://lists.plone.org/mailman/listinfo/plone-setup> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> ______________________________**_________________ >>>>> Setup mailing list >>>>> [email protected] >>>>> https://lists.plone.org/**mailman/listinfo/plone-setup<https://lists.plone.org/mailman/listinfo/plone-setup> >>>>> >>>>> >>>> >>>> -- >>>> Larry Pitcher >>>> Catapult Solutions >>>> >>>> Web: www.catapultsolutions.net >>>> Email: [email protected] >>>> Skype: larry.pitcher >>>> Office: 509.849.2660 >>>> Mobile: 509.629.1376 >>>> >>>> ______________________________**_________________ >>>> Setup mailing list >>>> [email protected] >>>> https://lists.plone.org/**mailman/listinfo/plone-setup<https://lists.plone.org/mailman/listinfo/plone-setup> >>>> >>> >>> >> >
_______________________________________________ Setup mailing list [email protected] https://lists.plone.org/mailman/listinfo/plone-setup
