Article Bob Binstock · Apr 26, 2021 9m read

Like hardware hosts, virtual hosts in public and private clouds can develop resource bottlenecks as workloads increase. If you are using and managing InterSystems IRIS instances deployed in public or private clouds, you may have encountered a situation in which addressing performance or other issues requires increasing the capacity of an instance's host (that is, vertically scaling).

Like hardware hosts, virtual hosts in public and private clouds can develop resource bottlenecks as workloads increase. If you are using and managing InterSystems IRIS instances deployed in public or private clouds, you may have encountered a situation in which addressing performance or other issues requires increasing the capacity of an instance's host (that is, vertically scaling).One common reason to scale is insufficient memory.

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Question Bob Binstock · Apr 5, 2021

greetings Community!

InterSystems Learning Services is working to identify and create libraries of high-quality learning resources for third-party technologies, platforms, and systems that are part of, integrated with, or commonly used with InterSystems products and technologies. we don't create content for these ourselves, but want to support our clients, external and internal, in learning about them and how to use them.

greetings Community!InterSystems Learning Services is working to identify and create libraries of high-quality learning resources for third-party technologies, platforms, and systems that are part of, integrated with, or commonly used with InterSystems products and technologies.

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Article Bob Binstock · May 16, 2018 6m read

InterSystems supports use of the InterSystems IRIS Docker images it provides on Linux only. Rather than executing containers as native processes, as on Linux platforms, Docker for Windows creates a Linux VM running under Hyper-V, the Windows virtualizer, to host containers. These additional layers add complexity that prevents InterSystems from supporting Docker for Windows at this time.

InterSystems supports use of the InterSystems IRIS Docker images it provides on Linux only. Rather than executing containers as native processes, as on Linux platforms, Docker for Windows creates a Linux VM running under Hyper-V, the Windows virtualizer, to host containers. These additional layers add complexity that prevents InterSystems from supporting Docker for Windows at this time.We understand, however, that for testing and other specific purposes, you may want to run InterSystems IRIS-based containers from InterSystems under Docker for Windows.

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Article Bob Binstock · Sep 9, 2016 2m read

as described in How to post an article from Word or Google Docs, you can use the Paste from Word button to paste content you have copied from a Word or Google Docs document into a Developer Community post.

this worked well for me pasting from Word 10 documents, and retained most (though not all) of my Word formatting. i did have one problem, however, and wanted to pass on my workaround.

as described in How to post an article from Word or Google Docs, you can use the Paste from Word button to paste content you have copied from a Word or Google Docs document into a Developer Community post.this worked well for me pasting from Word 10 documents, and retained most (though not all) of my Word formatting. i did have one problem, however, and wanted to pass on my workaround.if there are external links in the Word document, they sometimes don’t work when pasted in until you manually add http:// or https://, which can get stripped (don't know if this applies to Google Docs).

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Article Bob Binstock · Sep 7, 2016 6m read

Mirror Outage Procedures

Caché mirroring is a reliable, inexpensive and easy to implement high availability and disaster recovery solution for Caché and Ensemble-based applications. This article provides an overview of recommended procedures for dealing with a variety of planned and unplanned mirror outage scenarios. (For detailed information about mirroring and a wide range of mirror-related procedures, see Mirroring 101.)

Mirror Outage ProceduresCaché mirroring is a reliable, inexpensive and easy to implement high availability and disaster recovery solution for Caché and Ensemble-based applications. This article provides an overview of recommended procedures for dealing with a variety of planned and unplanned mirror outage scenarios. (For detailed information about mirroring and a wide range of mirror-related procedures, see Mirroring 101.)A Caché mirror typically consists of two Caché instances on physically independent hosts, called failover members.

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Article Bob Binstock · Sep 6, 2016 19m read

Mirroring 101

Caché mirroring is a reliable, inexpensive, and easy to implement high availability and disaster recovery solution for Caché and Ensemble-based applications. Mirroring provides automatic failover under a broad range of planned and unplanned outage scenarios, with application recovery time typically limited to seconds. Logical data replication eliminates storage as a single point of failure and a source of data corruption. Upgrades can be executed with little or no downtime.

Mirroring 101Caché mirroring is a reliable, inexpensive, and easy to implement high availability and disaster recovery solution for Caché and Ensemble-based applications. Mirroring provides automatic failover under a broad range of planned and unplanned outage scenarios, with application recovery time typically limited to seconds. Logical data replication eliminates storage as a single point of failure and a source of data corruption.

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