Changes to updates, acrolinx changes

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chrisjlin 2024-09-30 11:24:44 -07:00
parent 9b24274286
commit dda3cc2046
2 changed files with 14 additions and 14 deletions

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@ -28,11 +28,11 @@ The Cache Node Summary box on your Azure portal
| Metric | Description | | Metric | Description |
| --- | --- | | --- | --- |
| Healthy nodes | The MCCE service will periodically request heartbeat messages from your MCC node to determine if it is functioning as expected. | | Healthy nodes | The MCCE service will periodically request heartbeat messages from your MCC node to determine if it's functioning as expected. |
| Unhealthy nodes | If the cache node does not respond, it will be labeled as unhealthy. | | Unhealthy nodes | If the cache node doesn't respond, it is labeled as unhealthy. |
| Max in | The maximum egress (in Mb/sec.) that your node has pulled in at any given time. This statistic is not dependent on the time filter near the charts. | | Max in | The maximum egress (in Mb/sec.) that your node has pulled in at any given time. This statistic isn't dependent on the time filter near the charts. |
| Max out | The minimum egress (in Mb/sec.) that your node has pushed out at any given time. | | Max out | The minimum egress (in Mb/sec.) that your node has pushed out at any given time. |
| Average in | The average ingress (in Mb/sec.) that your node has pulled in over its lifetime. This statistic is not dependent on the time filter near the charts. | | Average in | The average ingress (in Mb/sec.) that your node has pulled in over its lifetime. This statistic isn't dependent on the time filter near the charts. |
| Average out | The average egress (in Mb/sec.) that your node has pushed out over its lifetime. | | Average out | The average egress (in Mb/sec.) that your node has pushed out over its lifetime. |
| Cache efficiency | The percentage of all requests that your MCC node receives that are ultimately delivered by your MCC node. An effective node is generally expected to have an efficiency >95%. | | Cache efficiency | The percentage of all requests that your MCC node receives that are ultimately delivered by your MCC node. An effective node is generally expected to have an efficiency >95%. |
@ -40,7 +40,7 @@ The Cache Node Summary box on your Azure portal
### Filters ### Filters
- Will only filter the data shown in the 2 charts, scalable from 1 hour to 30 days - Will only filter the data shown in the two charts, scalable from 1 hour to 30 days
- Can view data by individual cache nodes or the average of all your active MCC nodes. - Can view data by individual cache nodes or the average of all your active MCC nodes.
### Outbound traffic ### Outbound traffic

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@ -15,13 +15,15 @@ ms.date: 09/27/2024
--- ---
# Configure container update frequency for Microsoft Connected Cache for Enterprise and Education (MCCE) # Configure container update frequency for Microsoft Connected Cache for Enterprise and Education (MCCE)
Microsoft Connected Cache for Enterprise and Education (MCCE) caching software requires periodic updates to maintain security, performance, and reliability. Microsoft silently deploys MCCE updates to your cache nodes based on the Update Ring setting you configure for each cache node. Microsoft Connected Cache for Enterprise and Education (MCCE) caching software is deployed to host machines as a container. The container OS and any software component within the container will need to be updated for security vulnerabilities or quality issues, or performance improvements required to successfully operate the caching software. These Microsoft-published container updates are called "MCCE updates" in this article.
Microsoft silently deploys MCCE updates to your cache nodes based on the Update Ring setting you configure for each cache node.
## Update rings ## Update rings
MCCE cache nodes can be configured to either the "Fast" or "Slow" update ring. If configured to update as part of the Fast ring, the cache node will be silently updated by Microsoft soon after the update is made available. If configured to update as part of the Slow ring, the cache node will be silently updated by Microsoft within 5 weeks of the update becoming available. MCCE cache nodes can be configured to either the "Fast" or "Slow" update ring. If configured to update as part of the Fast ring, the cache node will be silently updated by Microsoft soon after the update is made available. If configured to update as part of the Slow ring, the cache node is silently updated by Microsoft within five weeks of the update becoming available.
In other words, configuring cache nodes to update as part of the Slow ring provides users with the option to delay the update process until they have validated that the latest MCCE update works within their environment. For example, a user could configure a test cache node to update as part of the Fast ring and validate that clients can successfully interact with the test cache node after the latest MCCE update has been applied. This builds confidence that service will not be interrupted when the production cache nodes are updated as part of the Slow ring. In other words, configuring cache nodes to update as part of the Slow ring provides users with the option to delay the update process until they have validated that the latest MCCE update works within their environment. For example, a user could configure a test cache node to update as part of the Fast ring and validate that clients can successfully interact with the test cache node after the latest MCCE update has been applied. This builds confidence that service won't be interrupted when the production cache nodes are updated as part of the Slow ring.
### Update ring options ### Update ring options
@ -29,23 +31,21 @@ In other words, configuring cache nodes to update as part of the Slow ring provi
All MCCE cache nodes are configured to update as part of the Fast ring by default. MCCE cache nodes in the Fast ring will be updated soon after an update is made available. Microsoft will silently update cache nodes at a time of day when update traffic is likely to be minimal, such as 3:00 AM (local time) on Saturday. All MCCE cache nodes are configured to update as part of the Fast ring by default. MCCE cache nodes in the Fast ring will be updated soon after an update is made available. Microsoft will silently update cache nodes at a time of day when update traffic is likely to be minimal, such as 3:00 AM (local time) on Saturday.
#### Slow Ring #### Slow Ring
Configuring a MCCE cache node to update as part of the Slow ring provides users with the option to delay MCCE software updates until the update can be validated. There are three settings that will control when MCCE updates will be applied to MCCE cache nodes. All update ring settings can be managed from the Azure portal or through Azure CLI. Configuring an MCCE cache node to update as part of the Slow ring provides users with the option to delay MCCE software updates until the update can be validated. There are three settings that control when MCCE updates will be applied to MCCE cache nodes. All update ring settings can be managed from the Azure portal or through Azure CLI.
| Setting | Description | | Setting | Description |
| --- | --- | | --- | --- |
| Week of the month | 1st to 4th week can be selected. There are three to four months in a year that could have a 5th week. In the event that there is a 5th week, the update could be applied during that 5th week if the day of the week falls near the last day of the month.| | Week of the month | 1st to 4th week can be selected. There are three to four months in a year that could have a 5th week. If there's a 5th week, the update could be applied during that 5th week if the day of the week falls near the last day of the month.|
| Day of the week | Monday through Sunday can be selected. | | Day of the week | Monday through Sunday can be selected. |
| Time of day | Time of day is based on UTC and a 24 hour clock. | | Time of day | Time of day is based on UTC and a 24 hour clock. |
## Update process ## Update process
When Microsoft publishes an MCCE update, the MCCE service attempts to update all MCCE cache nodes based on their Update Ring membership. If a cache node cannot complete the silent MCCE update within 6 hours of starting, an error message is surfaced in the Azure portal. When Microsoft publishes an MCCE update, the MCCE service attempts to update all MCCE cache nodes based on their Update Ring membership. If a cache node can't complete the silent MCCE update within 6 hours of starting, an error message is surfaced in the Azure portal.
## Update terminology, criteria, and SLA ## Update terminology, criteria, and SLA
Microsoft Connected Cache is a container and the container OS and any software component within the container will need to be updated for security vulnerabilities or quality issues, or performance improvements required to successfully operate the caching software. MCCE updates will be released based on need instead of on a set cadence.
Microsoft Connected cache updates will not be shipped on a set cadence but will rather release updates periodically based on the need.
| Update type | Criteria and SLA | | Update type | Criteria and SLA |
| --- | --- | | --- | --- |