Re: [U2] 24 X 7 MV systems

2010-07-30 Thread Baker Hughes
...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Dawn Wolthuis Sent: Thursday, July 29, 2010 4:53 PM To: U2 Users List Subject: Re: [U2] 24 X 7 MV systems You said MV system rather than something more specific, so I would encourage you to look at Cache'. I think it has

Re: [U2] 24 X 7 MV systems

2010-07-30 Thread Bill Brutzman
-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Baker Hughes Sent: Friday, July 30, 2010 4:51 PM To: 'U2 Users List' Subject: Re: [U2] 24 X 7 MV systems Nick, Dawn, Tony, David, Glen, John, Jeff, Bill, everyone. Thanks for the posts on this thread

Re: [U2] 24 X 7 MV systems

2010-07-29 Thread Ross Ferris
: Tuesday, 27 July 2010 1:03 AM To: 'U2 Users List' Subject: Re: [U2] 24 X 7 MV systems Hey Stranger, The best way you'll get there is with a transaction/request based redundancy setup. Does U2 have anything that isn't trigger related? Even a block-level DRDB config won't help with databases

Re: [U2] 24 X 7 MV systems

2010-07-29 Thread Ross Ferris
Visage Better by Design! -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users- boun...@listserver.u2ug.org] On Behalf Of Baker Hughes Sent: Tuesday, 27 July 2010 2:14 AM To: 'U2 Users List' Subject: Re: [U2] 24 X 7 MV systems Glen, Thank you for the good

Re: [U2] 24 X 7 MV systems

2010-07-29 Thread Ross Ferris
Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users- boun...@listserver.u2ug.org] On Behalf Of Baker Hughes Sent: Tuesday, 27 July 2010 2:26 AM To: 'U2 Users List' Subject: Re: [U2] 24 X 7 MV systems Jeff, Thank you for giving your experience with HA AIX and a cluster. We are also

Re: [U2] 24 X 7 MV systems

2010-07-29 Thread Dawn Wolthuis
You said MV system rather than something more specific, so I would encourage you to look at Cache'. I think it has the best features in the MV space in this regard (as well as scalability and other ilities). --dawn On Mon, Jul 26, 2010 at 8:38 AM, Baker Hughes baker.hug...@mouser.comwrote: Hey

Re: [U2] 24 X 7 MV systems

2010-07-27 Thread Wols Lists
On 26/07/10 23:17, Tony Gravagno wrote: As another Sequoia anecdote: An IT manager was surprised one day by a FedEx delivery of a motherboard. Apparently his system has lost a CPU and phoned to Support to get a new one, though no one at the company had noticed yet. The instructions were

Re: [U2] 24 X 7 MV systems

2010-07-26 Thread Jeff Powell
Baker, My company has a 2 hour window backup to a standby server using rsync based sbom backup. At 10:00, 12:15, 3:00 and 6:00 we pause, split, resume and backup from the detached mirror. Recovery is far from automated but it fits our business needs. Jeff - Industrial Piping Specialists,

Re: [U2] 24 X 7 MV systems

2010-07-26 Thread Jeff Schasny
We are running an IBM high availability cluster of AIX machines which do auto fail-over. There is a couple minutes of time lag involved and there can be broken transactions since the switchover is OS level and not applications based so this is probably not a good solution for you since it

Re: [U2] 24 X 7 MV systems

2010-07-26 Thread Doug
Hi Baker: We have a warehouse that runs 24/7 and cannot be down, not even for backups. They are 100% Web based except for the handhelds which run on a telnet interface. The warehouse's backup machine is used by the warehouse's customers access to the their data via the internet. So the data

Re: [U2] 24 X 7 MV systems

2010-07-26 Thread Baker Hughes
a full solution. Thank you. -Baker -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Glen Batchelor Sent: Monday, July 26, 2010 10:03 AM To: 'U2 Users List' Subject: Re: [U2] 24 X 7 MV systems Hey Stranger

Re: [U2] 24 X 7 MV systems

2010-07-26 Thread Baker Hughes
gotta believe we can do better, 20 years later. Thank you. -Baker -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Jeff Schasny Sent: Monday, July 26, 2010 10:24 AM To: U2 Users List Subject: Re: [U2] 24 X 7 MV systems

Re: [U2] 24 X 7 MV systems

2010-07-26 Thread Jeff Schasny
...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Jeff Schasny Sent: Monday, July 26, 2010 10:24 AM To: U2 Users List Subject: Re: [U2] 24 X 7 MV systems We are running an IBM high availability cluster of AIX machines which do auto fail-over. There is a couple minutes of time

Re: [U2] 24 X 7 MV systems

2010-07-26 Thread Glen Batchelor
-Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users- boun...@listserver.u2ug.org] On Behalf Of Baker Hughes Sent: Monday, July 26, 2010 12:14 PM To: 'U2 Users List' Subject: Re: [U2] 24 X 7 MV systems Glen, Thank you for the good observations

Re: [U2] 24 X 7 MV systems

2010-07-26 Thread Tony Gravagno
From: Jeff Schasny As far as I know Sequoia is no more. I seem to remember they sold their hardware business unit to General Automation in the mid 1990's. To my understanding, the Sequoia platform became mvEnterprise, which is still maintained though not energetically marketed by TigerLogic