Galaxy Repository
Материал из archestra.info
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Описание
Galaxy Repository (GR) - хранилище Галактики (Galaxy) - узел с ролью Galaxy Repository
- Для подъема роли GR необходимо установить следующее ПО:
- MS SQL Server
- Galaxy Repository
- Одна Galaxy == Один сервер GR
- Резервировать можно только с помощью технологий виртуализации (см. Поддержка виртуализации)
- Наличие в системе узла GR обязательно ТОЛЬКО в момент развертывания Галактики (Galaxy)
Galaxy Repository
- Q: Is the GR the same thing as my Application Server?
- Application Server product is the runtime component of the Galaxy.
- The Application Server License file, which is part of the System Platform set, enables Galaxy IO, Platforms, and the GR and is installed typically on the GR node.
- GR is the repository storing the Objects
- Q: What’s the difference between the GR feature line in my DevStudio and the GR in my AppSvr?
- They both enable the same thing, a GR.
- Dev Studio has a local Galaxy to develop in if desired.
- Off-line GR
- Or connect the Dev Studio to the on-line Production GR.
- On-line GR – Best Practices
- If Dev Studio and GR on same node, there is only one GR (not an on-line GR and an off-line GR)
2012R2 (3.6)
Failed to connect to the GR node: xx. The node: xx cannot be used as GR node ...
- When I tried to connect to my Galaxy, I obtained the following message: "Failed to connect to the GR node: xx. The node: xx cannot be used as GR node since it has platform deployed from aonther GR node: yy." I could not undeploy this platform because the GR node is on another site. So I ran PlatformRemover utility, but I still have the same message.
- [RESOLUTON] Customer made some test and found 2 registry keys which are not deleted with platform remover :
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\ArchestrA\ArchestrAServices\ArchestrA_xxx HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\ArchestrA\ArchestrAServices\NodeRegistration
см. TA173: Tech Alert 173 Cannot Create a Galaxy or Connect to Any Existing Galaxy After Renaming a Computer if Wonderware Application Server 2012 R2 (Version 3.6) is Already Installed on the Computer https://wdnresource.wonderware.com/support/kbcd/html/1/t002748.htm