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Инструкция по эксплуатации HP, модель HP Integrity NonStop H-Series

Производитель: HP
Размер: 102.12 kb
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Язык инструкции:enfr
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Фрагмент инструкции


Database and Transaction Processing Products
Installation
Installation
Check that the HP NonStop Transaction Management Facility (TMF) is configured and
running on the system node where you will install NonStop SQL/MX. For TMF
installation instructions, see the TMF Planning and Configuration Guide.
Note. All NonStop SQL/MX objects must reside on volumes audited by TMF. NonStop
SQL/MX program files do not need to reside on audited volumes.
Before installing NonStop SQL/MX Release 2.2, see the SQL/MX Installation and
Management Guide
and ensure that you performed all preinstallation instructions.
SMF
Installation Alert
SMINTRFCE (T0063) is removed from the NonStop Storage Management Foundation
(SMF) product set. If you are installing the SMF bundle (T8472H01^ACW) without
installing the entire SUT, T0063 might appear in the DSM/SCM configuration when you
migrate to H06.05. If so, during the Copy To operation of DSM/SCM, do not select
T0063 for retention in the H06.05 configuration.
For additional installation instructions, see the T8472H01^ACW softdoc.
TMF 3.3
The HP NonStop Transaction Management Facility (TMF) includes T2076, T2781,
T8302, T8606, T8607, T8608, T8609, T8652, T8694, T8695, T8696, and T8698. TMF
3.3 provides these new features:
• You can use the TMFCOM ADD AUDITTRAILS command to add auxiliary audit
trails to the TMF configuration while TMF is started.
• Controlled Availability: The commit-hold feature is available in the TMFCOM
ALTER AUDITTRAIL command and is controlled through the
COMMITHOLDMODE, RESET COMMITHOLDMODE, and COMMITHOLDTIMER
options. This feature is available only on systems running the HP NonStop Remote
Database Facility (RDF) product that guarantees Zero Lost Transactions
(RDF/ZLT) and is solely provided to customers on a controlled basis. With this
feature, if the components needed to ensure ZLT on the backup system in an RDF
configuration become unavailable, commit-hold can be activated, and the
Transaction Management Process (TMP) stops writing audit (which includes
transaction commit and abort records) to the primary system. Therefore, when
commit-hold is activated, no transactions are completed on the primary system
without being copied to the backup system, and ZLT is guaranteed. The commit-
hold condition prevails until the problem that activated commit-hold is resolved, a
specified time-out duration expires, or a user explicitly suspends or terminates the
H06.05 Release Version Update Compendium 541761-001
4 -2


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Компьютеры - HP Integrity NonStop Release and Migration (102.12 kb)

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