starearly.blogg.se - Docker for mac memory

#DOCKER FOR MAC MEMORY HOW TO#
#DOCKER FOR MAC MEMORY ARCHIVE#
#DOCKER FOR MAC MEMORY SOFTWARE#

#DOCKER FOR MAC MEMORY SOFTWARE#

The new bridge will allow using the hostname to connect the software event brokers in the HA group. Once you have loaded the image, create a new Docker bridge network using the docker network create command. When loading is finished, you can check the image with the images command.

#DOCKER FOR MAC MEMORY ARCHIVE#

In this example, the compressed tar archive of Solace PubSub+ Standard has been uploaded to Users/username/Downloads. > docker load -i /Users/username/Downloads/solace-pubsub-standard-8.10.x.x-docker.tar

Start Docker and open a command-line terminal.

Once you have obtained a copy of the event broker package, you can upload it to a directory on your host and load the image using these two steps: Contact Solace if you require assistance.

#DOCKER FOR MAC MEMORY HOW TO#

Solace PubSub+ Enterprise: If you have purchased a Docker image of Solace PubSub+ Enterprise, Solace will give you information for how to download the compressed tar archive package from a secure Solace server.You will be able to download a compressed archive file called. Select the Docker square in the PubSub+ Enterprise Evaluation section and then select the Download link. Solace PubSub+ Enterprise Evaluation Edition: Go to the Solace PubSub+ Downloads page.Select the Docker square in the PubSub+ Standard section and then select the Download link. Solace PubSub+ Standard: Go to the Solace PubSub+ Downloads page.To use MNR, you must use the 1000 connection scaling tier or higher.įirst, you need to obtain an event broker Docker package, which is a compressed tar archive containing an event broker Docker repository consisting of a single event broker Docker image. Multi-Node Routing (MNR) is not supported at 100 connection scale.The following features are not supported: Replication Docker Engine Swarm mode.All messaging nodes within the HA group configured to use the same connection scaling tier.All software event broker Docker container images in the HA group must be the same: Solace PubSub+ 8.10 or higher.A host machine with 8 GB RAM and 4 CPU cores with hyperthreading enabled (8 virtual cores) is recommended.To learn about allocating memory and swap space, refer to the Docker Settings page.

For this example, 4 GiB of RAM, 2 GiB of swap space, and 4 virtual cores have been dedicated to the Docker for Mac.

Allocating more cores, if they can be provided, will improve the overall performance.

Docker installed, with at least 6 GiB of virtual memory (4 GiB must be RAM) and at least 2 virtual cores dedicated to the Docker for Mac.

The intent of the example is to help you become familiar with the ins-and-outs of HA configuration as a step towards using more advanced, production-oriented techniques. It's but one way of setting up an HA group in a resource limited environment such as a laptop.

The configuration shown in this example is suitable for demonstrating and testing PubSub+ fundamentals, such as HA failover and guaranteed messaging, in non-production situations.

For information on resource provisioning, refer to System Resource Requirements. However, a maximum of 1,000 client connections can be configured on your platform provided appropriate resources have been provisioned. In the example shown, the HA configuration, which makes use of Solace PubSub+ Standard edition, is suitable for use with up to 100 client connections on the messaging nodes. In this section we'll show you the steps to manually set up and run an HA redundancy group of Solace PubSub+ software event broker Docker containers on a macOS platform.Īlternatively, if you'd like to set up an HA group with Docker Compose, take a look at the template and instructions at GitHub.