-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 06/01/2011 01:34 PM, Miek Gieben wrote: > [ Quoting Matthijs Mekking at 11:12 on June 1 in "Re: [Opendnssec-user] > Memory usage"... ] >>>> 500.000 118.4 Mb 456.9 Mb 1.9 Gb 1.6 Gb >>>> 1.000.000 237.6 Mb 915.2 Mb 3.5 Gb 3.2 Gb >>>> 5.000.000 1.2 Gb 4.6 Gb 16.2 Gb 14 Gb >>> >>> Thanks for this nice list. In the last row I count that ods needs >>> 3.2K per NS (if I got the zeros right), that does seem a lot. >> >> My apologies for the confusing terminology. #NS stands for the number of >> delegations. So it's not 3.2K per NS, but per delegation. >> >> The zone is generated with ldns-gen-zone. So the delegation consists of >> 2 NS records and a NSEC3 record + corresponding RRSIG record. 50% of >> them have 1-4 DS records, plus corresponding RRSIG record. The >> NSEC3+RRSIG and DS+RRSIG storage already take up roughly 2.2K. > > Thanks for the clarification. > > One other question I have: when ods resigns a zone, do these memory > requirements stay the same?
There exists a temporary increase when reading in the new records. In the case of 1.000.000 delegations for example, the temporary increase is 0.8 Gb (from 3.2 to 4.0 Gb). Best regards, Matthijs > > grtz, > Miek > _______________________________________________ > Opendnssec-user mailing list > [email protected] > https://lists.opendnssec.org/mailman/listinfo/opendnssec-user -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJN7KVkAAoJEA8yVCPsQCW516EH/3Wg3/hPrjmS/vRCwHbzbJoS mvMqMd+x7sM2Gk24Sp8xDqTAnlXC2IhzRGpxS+mgdw27FTZ2nB0Szks4DoYb2y34 +pJlJltS5ggVr4NsG+baEvQs2g7unEa8Ypr1mXJaepn7XD5o+/vrGDIX/mu6s9lN qAwhqJY3p8hdD411v5BYbzYjVV/FUTfTSOYy0UOQqzC+Wh8Aj8UPr7neY0CZV1P9 TP3ZRHbeCKLrUPFsYbfCqmpggJegbQ1GpPkjAuftfijnDods6ismUm0QloVZORcD DoxCEj49RnYZGXFvXMUYoaVWGuNltOfG4sfP+EXsatC8YQDOGvVD9MXxw8OCHcg= =jyIJ -----END PGP SIGNATURE----- _______________________________________________ Opendnssec-user mailing list [email protected] https://lists.opendnssec.org/mailman/listinfo/opendnssec-user
