The MinIO TLS STS API can be configured via MinIO's standard configuration API (i.e. using `mc admin config set/get`). Further, it can be configured via the following environment variables:

```

	driveIOErrorsMD = NewCounterMD(driveIOErrorsTotal,
		"Total I/O errors on a drive", allDriveLabels...)
	driveAvailabilityErrorsMD = NewCounterMD(driveAvailabilityErrorsTotal,
		"Total availability errors (I/O errors, timeouts) on a drive",
		allDriveLabels...)
	driveWaitingIOMD = NewGaugeMD(driveWaitingIO,
		"Total waiting I/O operations on a drive", allDriveLabels...)

![Events Diagram](../assets/images/******@****.***)

### Availability

> http://host1/export7
> http://host2/export7
> http://host1/export8
> http://host2/export8
```

*A noticeable trait of this expansion is that it chooses unique hosts such the setup provides maximum protection and availability.*

- Choosing an erasure set for the object is decided during `PutObject()`, object names are used to find the right erasure set using the following pseudo code.

```go
// hashes the key returning an integer.

### Install Control plane

This can run in any cluster. A mesh should have at least one cluster should run Pilot or equivalent XDS server,
and it is recommended to have Pilot running in each region and in multiple availability zones for multi cluster.

```bash
iop istio-control istio-discovery $IBASE/istio-control/istio-discovery \
            --set global.istioNamespace=istio-system

      )

    // This is nearly equal to the cipher suites supported in Chrome 72, current as of 2019-02-24.
    // See https://tinyurl.com/okhttp-cipher-suites for availability.
    private val APPROVED_CIPHER_SUITES =
      listOf(
        // TLSv1.3.
        CipherSuite.TLS_AES_128_GCM_SHA256,
        CipherSuite.TLS_AES_256_GCM_SHA384,

as a Kubernetes DaemonSet.

At a high level, our goal is to provide complete connectivity to a workload throughout its entire lifetime.
Failing to do so can be an availability risk (if we deny traffic that should succeed) or a security risk (if we allow traffic that should be denied).

## High level overview

At a high level, the relevant components look as such:

```mermaid
flowchart TD

)

// Detects change in underlying disk.
type xlStorageDiskIDCheck struct {
	totalWrites           atomic.Uint64
	totalDeletes          atomic.Uint64
	totalErrsAvailability atomic.Uint64 // Captures all data availability errors such as faulty disk, timeout errors.
	totalErrsTimeout      atomic.Uint64 // Captures all timeout only errors

	// apiCalls should be placed first so alignment is guaranteed for atomic operations.

		if err != nil {
			return nil, err
		}

		client := kes.NewClientWithConfig("", conf)
		client.Endpoints = endpoints

		// Keep the default key in the KES cache to prevent availability issues
		// when MinIO restarts
		go func() {
			timer := time.NewTicker(10 * time.Second)
			defer timer.Stop()
			defaultKey := env.Get(EnvKESDefaultKey, "")
			for {
				select {

  repeated string potentialNodes = 2;
}

// PodSchedulingContextStatus describes where resources for the Pod can be allocated.
message PodSchedulingContextStatus {
  // ResourceClaims describes resource availability for each
  // pod.spec.resourceClaim entry where the corresponding ResourceClaim
  // uses "WaitForFirstConsumer" allocation mode.
  //
  // +listType=map
  // +listMapKey=name
  // +optional