-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 sorry, wrong list :> Andreas Jung wrote:
Hi there,
we are currently investigating options for a large-scale solution where the machines (ZEO clients and ZEO server) should be separated across two data centers. Incoming traffic should be balanced between both data centers. Automatic failover and online-replication are desirable - "high-performance" is a must.
The well-known options are:
ZRS (ZEO) Relstorage on top of some RDBMS-related clustering/replication mechanism NEO DRDB ZEORaid
Has anyone worked on such a setup or may share some experiences - especially by using one of the options above across data-centers (with a limited bandwidth inbetween and a higher latency compared to LAN).
Andreas
-- ZOPYX Limited | zopyx group Charlottenstr. 37/1 | The full-service network for Zope & Plone D-72070 Tübingen | Produce & Publish www.zopyx.com | www.produce-and-publish.com ------------------------------------------------------------------------ E-Publishing, Python, Zope & Plone development, Consulting
_______________________________________________ Zope-Dev maillist - Zope-Dev@zope.org https://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope ) - -- ZOPYX Limited | zopyx group Charlottenstr. 37/1 | The full-service network for Zope & Plone D-72070 Tübingen | Produce & Publish www.zopyx.com | www.produce-and-publish.com - ------------------------------------------------------------------------ E-Publishing, Python, Zope & Plone development, Consulting -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQGUBAEBAgAGBQJMwF+lAAoJEADcfz7u4AZjIkALvR503XjqmYeV16kgcOtgHdGR siQWM3UMniZQ2ztamUF6d13pDl28HRvfgf8eQMLMHXQ76n0GH6zpK6I53nq88xbH 7K5kqc82GHDnG/SzwwKOEusQrnNdbjIGxLGbEQ7w3kiKy+DdAZG1cBpc/PSQDWFj opHVVozJ6R7HNldiAoghPR3gORqTYy71txdQNttUxGJXi+nMW0z+G2pN2OUrbb76 QY6F1p5nXrDsotXu6IEePGqBbQNltWOnSZOzDavqF5Fa5rnoD8xMCU8LsA7l+vCS mLGMHLEs4pCcZuxA0rU/zaWJOl+xMFkvP1jMSlmlX8hF4poPpfIsQ+zSEFlhdECo 6Qncx+2DyrTjPS0SyOOgSCFH+L3rwIIqPaiFgslk0Md+gS1u+rITMn4w+QXKbaTM 7s5PKAaCK0KFDmDO1l+1meeSqgqtMd531swj4He8zCIO91BGnzcbck6p9LFeYHZl 4qXO/zgWFQdt2dsK6qDVF1Cj1Brv9m0= =BKkk -----END PGP SIGNATURE-----