Re: Question about ontape and informix 7.3
Posted in 1999
At 07:45 PM 20-01-99 GMT, Carlos Bolden wrote:
>Don't have that luxry to attend the class BUT i think I can make that
>happen...
Good for you! It looks like the class has a lot that you'd be
interested in.
>1) So it is safe to say that the feature of not spanning multiple temp
>dbspaces has been improved...
True.
>2) doesn't onbar need a storage manager, every time that I have tried to use
>it, it says:
> Version 1.0.1 of the XBSA shared library is not compatible with version
>1 of ON-Bar.
>
>any help?
Yes indeed. IDS 7.3 comes with the Informix Storage Manager, a "lite"
form of Legato, bundled with the product. It provides better-than-ontape
capabilities and an easy upgrade to the enterprise-wide archiving
power of the full Legato product. You can also use other XBSA-
compliant products, such as HP's OnmiBack and IBM's ADSM.
The best part of the whole package is Archecker, so you don't have
to gamble with your archives. ;)
Clem
>Carlos Bolden
>Database Administrator
>Harrah's Entertainment
>
>Clem Akins wrote in message <7856fe$19n$1@news.xmission.com>...
>>
>>You should consider attending the "7.3 Features" class. There is a
>>very dense 21-page chapter on the changes and additions to archiving
>>tools in 7.3, two other chapters on archiving, and mention in still
>>other chapters. Among them:
>> - External BAR
>> - Restartable restore
>> - New onstat -d flags
>> - Physical restore update and reserve page changes
>> - Physical log changes during fast recovery
>> - "True" checkpoint during fast recovery
>> - Before image capturing during archive
>> - Timestamp wraparound issues improved
>> - Temp file can span multiple dbspaces
>> - 7.2 and 7.3 archives not compatible
>> - Archecker supported
>> - Parallel backups on NT with On-BAR
>> - Informix Storage Manger
>>
>>On-BAR is the preferred method for archiving in 7.3, having all
>>the best of ontape and onarchive. (Both of which are still
>>supported in 7.3.)
>>
>>You can find the training schedule online at the Informix web
>>site: http://www.informix.com/training .
>>
>>HTH,
>>
>>Clem
>>
>>At 06:42 AM 20-01-99 GMT, Carlos Bolden wrote:
>>>( by the by, we have run into the missed archive datapages thingy )
>>>
>>>I have a couple of questions.
>>>
>>>I have read several times over that ontape has changed in it's behavior
>>>between 7.2 ports and 7.3 ( i.e. the "new" way that it archives
>datapages )
>>>Could someone fill me in on those changes?
>>>
>>>PLATFORM INFO: ( if you need it )
>>>
>>>NCR 3555XP running MPRAS 3.02
>>>2 gig of ram
>>>16 pentium 133's
>>>ODS 7.24uc5 ( will soon upgrade to 7.3uc6 that's why I ask this question )
>>>214 gig of database space ( mixture of 4 and 2 gig disks running raid 5
>using
>>>informix mirroring )
>>>2 - 8 meg of raid controller cache, 2 meg of raid processor cache
>>>
>>>Carlos
>>
>>_______________________________________________________________
>>Clem Akins (aka clem@informix.com) Menlo Park x5937
>>Customer Course Development Informix Software, Inc
>>Last seen: Lovin' the cold but sunny San Francisco bay area...
>
>
>
>
_______________________________________________________________
Clem Akins (aka clem@informix.com) Menlo Park x5937
Customer Course Development Informix Software, Inc
Last seen: Thrilled by "Amadeus" in Mountain View, CA, USA