This isn't a definitive answer, but we support 6 volunteer-run libraries here in Sheffield on a "Basic Plan" droplet from Digital Ocean with 8Gb memory, 4 vCPUs and a 20 Gbyte disk. CPU usage sits mostly between 30% and 60% (the peaks are around 6.30am when the cron jobs run). Memory usage is quite high (70%) and is the thing we would run out of first if we tried to support more libraries. Disk usage is steady at 18%
Hope this helps! Chris Brown On Fri, Aug 25, 2023 at 8:34 AM Wagner, Alexander <alexander.wag...@desy.de> wrote: > Hello! > > Currently, we migrate a few smaller libraries (say 50k titles, 5k patrons > each) to Koha. At some point this will have to move from our pretty small > dev box to a user facing production server. > > Could someone "in the know" give me some advice on the hardware > requirements for Koha? > > Eg. CPUs, RAM, disk space... Probably even some hints like "before you add > another 20 cores, just add a few G of RAM" would be welcome. I searched the > wiki and the web, but I did not find any specifics beyond "it should be > able to run linux" and "go for 64bit". Basically, I have to specify this to > our IT centres for them to set up a suitable virtual machine. > > -- > Kind regards, > > Alexander Wagner > > Deutsches Elektronen-Synchrotron DESY > Library and Documentation > > Building 01d Room OG1.444 > Notkestr. 85 > 22607 Hamburg > > phone: +49-40-8998-1758 > e-mail: alexander.wag...@desy.de > _______________________________________________ > > Koha mailing list http://koha-community.org > Koha@lists.katipo.co.nz > Unsubscribe: https://lists.katipo.co.nz/mailman/listinfo/koha > _______________________________________________ Koha mailing list http://koha-community.org Koha@lists.katipo.co.nz Unsubscribe: https://lists.katipo.co.nz/mailman/listinfo/koha