With NAS, SAN or simmilar solution with redundant cintrolers.... etc u would not have this kinfd of problem Aleksandar Brankovic -----Original Message----- From: Zoran [mailto:zmarjanovic@xxxxxxxx] Sent: Wednesday, January 21, 2004 5:13 PM To: [ExchangeList] Subject: [exchangelist] RE: Exchange replication http://www.MSExchange.org/ In case of hardware clustering, I would have shared hard disk(s). If a disk(s) goes down I would need time to put it back in operational state. In case of software clustering or simple volume replication, I would have a fresh copy of my exchange at any moment. > What is the end goal that you are trying to achieve? I've seen these in > action in a previous job, but I'm not overly impressed with the technical > abilities of the solution. It's a software level solution which to me > discounts it before even opening the box. For my money, I'd prefer a more > hardware based solution wherever possible such as a SAN. > > > Interested to hear what you are trying to accomplish with the solution. > > al > > -----Original Message----- > From: Zoran [mailto:zmarjanovic@xxxxxxxx] > Sent: Wednesday, January 21, 2004 7:51 AM > To: [ExchangeList] > Subject: [exchangelist] Exchange replication > > http://www.MSExchange.org/ > > Hi people, > > Does anyone have experience with a software that could be used for real time > replication of exchange stores. I found: Double Take and Geo Cluster (too > expensive for me), Veritas-volume replicator, Marathon Technologies-FT > Server, Legato-Co-Standby Server. Only Legato offers tryal version, but I > would be happy to get a piece of advice from smb who used one of these. > And one more question. What do you think is there any chance that this kind > of software recognise a logical error on source server and stop replication > instead of copying the error to the target server? > > Thanks > > Zoran > > ------------------------------------------------------ > List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist > Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp > Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ > ------------------------------------------------------ > Other Internet Software Marketing Sites: > Leading Network Software Directory: http://www.serverfiles.com > No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security > Resource Site: http://www.windowsecurity.com/ Network Security Library: > http://www.secinf.net/ Windows 2000/NT Fax Solutions: > http://www.ntfaxfaq.com > ------------------------------------------------------ ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------