本文整理匯總了Golang中github.com/docker/docker/api/types/container.HostConfig.ShmSize方法的典型用法代碼示例。如果您正苦於以下問題：Golang HostConfig.ShmSize方法的具體用法？Golang HostConfig.ShmSize怎麽用？Golang HostConfig.ShmSize使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/docker/docker/api/types/container.HostConfig的用法示例。
在下文中一共展示了HostConfig.ShmSize方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: adaptContainerSettings
// adaptContainerSettings is called during container creation to modify any
// settings necessary in the HostConfig structure.
func (daemon *Daemon) adaptContainerSettings(hostConfig *containertypes.HostConfig, adjustCPUShares bool) error {
if adjustCPUShares && hostConfig.CPUShares > 0 {
// Handle unsupported CPUShares
if hostConfig.CPUShares < linuxMinCPUShares {
logrus.Warnf("Changing requested CPUShares of %d to minimum allowed of %d", hostConfig.CPUShares, linuxMinCPUShares)
hostConfig.CPUShares = linuxMinCPUShares
} else if hostConfig.CPUShares > linuxMaxCPUShares {
logrus.Warnf("Changing requested CPUShares of %d to maximum allowed of %d", hostConfig.CPUShares, linuxMaxCPUShares)
hostConfig.CPUShares = linuxMaxCPUShares
}
}
if hostConfig.Memory > 0 && hostConfig.MemorySwap == 0 {
// By default, MemorySwap is set to twice the size of Memory.
hostConfig.MemorySwap = hostConfig.Memory * 2
}
if hostConfig.ShmSize == 0 {
hostConfig.ShmSize = container.DefaultSHMSize
}
var err error
opts, err := daemon.generateSecurityOpt(hostConfig.IpcMode, hostConfig.PidMode, hostConfig.Privileged)
if err != nil {
return err
}
hostConfig.SecurityOpt = append(hostConfig.SecurityOpt, opts...)
if hostConfig.MemorySwappiness == nil {
defaultSwappiness := int64(-1)
hostConfig.MemorySwappiness = &defaultSwappiness
}
if hostConfig.OomKillDisable == nil {
defaultOomKillDisable := false
hostConfig.OomKillDisable = &defaultOomKillDisable
}
return nil
}示例2: adaptContainerSettings
func (daemon *Daemon) adaptContainerSettings(hostConfig *containertypes.HostConfig, adjustCPUShares bool) error {
if hostConfig.CPUShares < 0 {
logrus.Warnf("Changing requested CPUShares of %d to minimum allowed of %d", hostConfig.CPUShares, solarisMinCPUShares)
hostConfig.CPUShares = solarisMinCPUShares
} else if hostConfig.CPUShares > solarisMaxCPUShares {
logrus.Warnf("Changing requested CPUShares of %d to maximum allowed of %d", hostConfig.CPUShares, solarisMaxCPUShares)
hostConfig.CPUShares = solarisMaxCPUShares
}
if hostConfig.Memory > 0 && hostConfig.MemorySwap == 0 {
// By default, MemorySwap is set to twice the size of Memory.
hostConfig.MemorySwap = hostConfig.Memory * 2
}
if hostConfig.ShmSize != 0 {
hostConfig.ShmSize = container.DefaultSHMSize
}
if hostConfig.OomKillDisable == nil {
defaultOomKillDisable := false
hostConfig.OomKillDisable = &defaultOomKillDisable
}
return nil
}