On 05/06/2011 11:58 AM, Sigbjorn Lie wrote: > On 05/06/2011 04:12 PM, Rob Crittenden wrote: >> Steven Jones wrote: >>> >>> Hi, >>> >>> Digging through docs / googling I cant see any disk partition >>> suggestions and size thereof requirements... >>> >>> Suggestions please? sizing for 500 servers, 2000 desktops, 5000+ >>> users... >>> >>> Especially around having different sections of the IPA master of >>> different raid groups if that's needed... >> >> It depends in part how you use IPA. A bare-bones user entry is about >> 1k, a host that has a certificate is about the same. There is some >> amount of overhead in the DIT and you'll need to consider the space >> for groups, how many kerberos services you'll deploy (also about 1k >> in size) and what other features of IPA you'll use. We have quite a >> few indexes into the data, that will take some room too. >> >> I think additional RAM will be better than terabytes of disk. 389-ds >> is going to try to cache much of this data, and with this number of >> entries it can probably keep most if not all of the database in memory. >> >> We haven't done any analysis on different FS performance. >> >> Does that help? >> >> rob > > Would you consider these documents describing sizing and performance > tuning of the RH DS to be comparable/transferable to IPA? > > > http://docs.redhat.com/docs/en-US/Red_Hat_Directory_Server/8.2/html/Installation_Guide/Installation_Guide-Platform_Support.html#Installation_Guide-Platform_Support-Hardware_Requirements > > > http://docs.redhat.com/docs/en-US/Red_Hat_Directory_Server/8.2/html/Performance_Tuning_Guide/system-tuning.html > > >
Yes these documents are applicable and can be used to tune up DS server under IPA. > Rgds, > Siggi > > _______________________________________________ > Freeipa-users mailing list > Freeipa-users@redhat.com > https://www.redhat.com/mailman/listinfo/freeipa-users -- Thank you, Dmitri Pal Sr. Engineering Manager IPA project, Red Hat Inc. ------------------------------- Looking to carve out IT costs? www.redhat.com/carveoutcosts/ _______________________________________________ Freeipa-users mailing list Freeipa-users@redhat.com https://www.redhat.com/mailman/listinfo/freeipa-users