Have you measured the overhead of VM anytime? Or have you read it somewhere?
On 14 Mar 2018 18:10, "BlackIce" <blackice...@gmail.com> wrote: > but it should be possible, without the overhead of VM's > > On Wed, Mar 14, 2018 at 1:30 PM, Deepak Goel <deic...@gmail.com> wrote: > > > The OS resources would be shared in that case > > > > On 14 Mar 2018 17:19, "BlackIce" <blackice...@gmail.com> wrote: > > > > > I was just thinking.... Do I really need separate VM's in order to run > > > multiple Solr instances? Doesn't it suffice to have each instance in > its > > > own user account? > > > > > > Greetz > > > > > > On Mon, Mar 12, 2018 at 7:41 PM, BlackIce <blackice...@gmail.com> > wrote: > > > > > > > I don't have any production logs.... and this all sounds to > > complicated. > > > > > > > > So, I'll just trow the system together in a way it makes the most > sense > > > > for now.. collect some logs and then do some testing further down the > > > road. > > > > For now just get the sucker up and running. > > > > > > > > Thanks all > > > > > > > > On Mon, Mar 12, 2018 at 7:23 PM, Deepak Goel <deic...@gmail.com> > > wrote: > > > > > > > >> I am not sure if I understand your question > > > >> > > > >> *"How do I test this?"* > > > >> You have to run test (benchmark test) of transactions (queries) > which > > > are > > > >> most representative of your system (requirement). > > > >> > > > >> You can use a performance testing tool like JMeter (along with > PerfMon > > > >> configured for utilisation metrics) > > > >> > > > >> > > > >> > > > >> Deepak > > > >> "Please stop cruelty to Animals, help by becoming a Vegan" > > > >> +91 73500 12833 > > > >> deic...@gmail.com > > > >> > > > >> Facebook: https://www.facebook.com/deicool > > > >> LinkedIn: www.linkedin.com/in/deicool > > > >> > > > >> "Plant a Tree, Go Green" > > > >> > > > >> On Mon, Mar 12, 2018 at 10:57 PM, BlackIce <blackice...@gmail.com> > > > wrote: > > > >> > > > >> > So Im thinking following scenarios : > > > >> > Single instance with drives in raid 0, raid 10 and raid 5. > > > >> > > > > >> > And then having 3 Vms and 4 Solr instances each with its own HD. > > > >> > > > > >> > How do I test this? > > > >> > > > > >> > > > > >> > Greetz > > > >> > > > > >> > On Mar 12, 2018 1:16 PM, "BlackIce" <blackice...@gmail.com> > wrote: > > > >> > > > > >> > > OK, so we're gone nowhere, since I've already lost lots of > > > time... A > > > >> > few > > > >> > > days more or less won't make a difference.... I'd be willing to > > > >> > benchmark > > > >> > > if some tells me how to. > > > >> > > > > > >> > > > > > >> > > Greetz > > > >> > > > > > >> > > On Mar 12, 2018 7:17 AM, "Deepak Goel" <deic...@gmail.com> > wrote: > > > >> > > > > > >> > >> Now you are mixing your original question about performance > with > > > >> > >> reliability > > > >> > >> > > > >> > >> On 12 Mar 2018 02:29, "BlackIce" <blackice...@gmail.com> > wrote: > > > >> > >> > > > >> > >> > Second to this wouldn't 4 Solr instances each with its own HD > > be > > > >> fault > > > >> > >> > tolerant? vs. one solr instance with 4 HD's in RAID 0? Plus > to > > > his > > > >> > comes > > > >> > >> > the storage capacity, I need the capacity of those 4 > drives... > > > the > > > >> > more > > > >> > >> I > > > >> > >> > read.. the more questions.... > > > >> > >> > > > > >> > >> > On Sun, Mar 11, 2018 at 9:43 PM, BlackIce < > > blackice...@gmail.com > > > > > > > >> > >> wrote: > > > >> > >> > > > > >> > >> > > Thnx for the pointers. > > > >> > >> > > > > > >> > >> > > I haven't given much thought to Solr, asides shemal.xml and > > > >> > >> > solrconfig.xml > > > >> > >> > > and I'm just diving into a bit more deeper stuff! > > > >> > >> > > > > > >> > >> > > Greetz > > > >> > >> > > > > > >> > >> > > RRK > > > >> > >> > > > > > >> > >> > > On Sun, Mar 11, 2018 at 8:58 PM, Deepak Goel < > > > deic...@gmail.com> > > > >> > >> wrote: > > > >> > >> > > > > > >> > >> > >> To rephrase your Question > > > >> > >> > >> > > > >> > >> > >> "Does Solr do well with Scale-up or Scale-out?" > > > >> > >> > >> > > > >> > >> > >> Are there any Performance Benchmarks for the same out > there > > > >> > >> supporting > > > >> > >> > the > > > >> > >> > >> claim? > > > >> > >> > >> > > > >> > >> > >> On 11 Mar 2018 23:05, "BlackIce" <blackice...@gmail.com> > > > wrote: > > > >> > >> > >> > > > >> > >> > >> > Hi, > > > >> > >> > >> > > > > >> > >> > >> > I have some questions regarding performance. > > > >> > >> > >> > > > > >> > >> > >> > Lets says I have a dual CPU with a total of 8 cores and > 24 > > > GB > > > >> RAM > > > >> > >> for > > > >> > >> > my > > > >> > >> > >> > Solr and some other stuff. > > > >> > >> > >> > > > > >> > >> > >> > Would it be more beneficial to only run 1 instance of > Solr > > > >> with > > > >> > the > > > >> > >> > >> > collection stored on 4 HD's in RAID 0?? Or.... Have > > several > > > >> > Virtual > > > >> > >> > >> > Machines each running of its own HD, ie: Have 4 VM's > > running > > > >> > Solr? > > > >> > >> > >> > > > > >> > >> > >> > Any Thoughts? > > > >> > >> > >> > > > > >> > >> > >> > Thank you! > > > >> > >> > >> > > > > >> > >> > >> > RRK > > > >> > >> > >> > > > > >> > >> > >> > > > >> > >> > > > > > >> > >> > > > > > >> > >> > > > > >> > >> > > > >> > > > > > >> > > > > >> > > > > > > > > > > > > > >
