aboutsummaryrefslogtreecommitdiff
path: root/cmd/kpod/create_cli.go
diff options
context:
space:
mode:
Diffstat (limited to 'cmd/kpod/create_cli.go')
-rw-r--r--cmd/kpod/create_cli.go106
1 files changed, 53 insertions, 53 deletions
diff --git a/cmd/kpod/create_cli.go b/cmd/kpod/create_cli.go
index 9686b89a7..a162cb319 100644
--- a/cmd/kpod/create_cli.go
+++ b/cmd/kpod/create_cli.go
@@ -111,131 +111,131 @@ func verifyContainerResources(config *createConfig, update bool) ([]string, erro
sysInfo := sysinfo.New(true)
// memory subsystem checks and adjustments
- if config.resources.memory != 0 && config.resources.memory < linuxMinMemory {
+ if config.Resources.Memory != 0 && config.Resources.Memory < linuxMinMemory {
return warnings, fmt.Errorf("minimum memory limit allowed is 4MB")
}
- if config.resources.memory > 0 && !sysInfo.MemoryLimit {
+ if config.Resources.Memory > 0 && !sysInfo.MemoryLimit {
warnings = addWarning(warnings, "Your kernel does not support memory limit capabilities or the cgroup is not mounted. Limitation discarded.")
- config.resources.memory = 0
- config.resources.memorySwap = -1
+ config.Resources.Memory = 0
+ config.Resources.MemorySwap = -1
}
- if config.resources.memory > 0 && config.resources.memorySwap != -1 && !sysInfo.SwapLimit {
+ if config.Resources.Memory > 0 && config.Resources.MemorySwap != -1 && !sysInfo.SwapLimit {
warnings = addWarning(warnings, "Your kernel does not support swap limit capabilities,or the cgroup is not mounted. Memory limited without swap.")
- config.resources.memorySwap = -1
+ config.Resources.MemorySwap = -1
}
- if config.resources.memory > 0 && config.resources.memorySwap > 0 && config.resources.memorySwap < config.resources.memory {
+ if config.Resources.Memory > 0 && config.Resources.MemorySwap > 0 && config.Resources.MemorySwap < config.Resources.Memory {
return warnings, fmt.Errorf("minimum memoryswap limit should be larger than memory limit, see usage")
}
- if config.resources.memory == 0 && config.resources.memorySwap > 0 && !update {
- return warnings, fmt.Errorf("you should always set the Memory limit when using Memoryswap limit, see usage")
+ if config.Resources.Memory == 0 && config.Resources.MemorySwap > 0 && !update {
+ return warnings, fmt.Errorf("you should always set the memory limit when using memoryswap limit, see usage")
}
- if config.resources.memorySwappiness != -1 {
+ if config.Resources.MemorySwappiness != -1 {
if !sysInfo.MemorySwappiness {
msg := "Your kernel does not support memory swappiness capabilities, or the cgroup is not mounted. Memory swappiness discarded."
warnings = addWarning(warnings, msg)
- config.resources.memorySwappiness = -1
+ config.Resources.MemorySwappiness = -1
} else {
- swappiness := config.resources.memorySwappiness
+ swappiness := config.Resources.MemorySwappiness
if swappiness < -1 || swappiness > 100 {
return warnings, fmt.Errorf("invalid value: %v, valid memory swappiness range is 0-100", swappiness)
}
}
}
- if config.resources.memoryReservation > 0 && !sysInfo.MemoryReservation {
+ if config.Resources.MemoryReservation > 0 && !sysInfo.MemoryReservation {
warnings = addWarning(warnings, "Your kernel does not support memory soft limit capabilities or the cgroup is not mounted. Limitation discarded.")
- config.resources.memoryReservation = 0
+ config.Resources.MemoryReservation = 0
}
- if config.resources.memoryReservation > 0 && config.resources.memoryReservation < linuxMinMemory {
+ if config.Resources.MemoryReservation > 0 && config.Resources.MemoryReservation < linuxMinMemory {
return warnings, fmt.Errorf("minimum memory reservation allowed is 4MB")
}
- if config.resources.memory > 0 && config.resources.memoryReservation > 0 && config.resources.memory < config.resources.memoryReservation {
+ if config.Resources.Memory > 0 && config.Resources.MemoryReservation > 0 && config.Resources.Memory < config.Resources.MemoryReservation {
return warnings, fmt.Errorf("minimum memory limit can not be less than memory reservation limit, see usage")
}
- if config.resources.kernelMemory > 0 && !sysInfo.KernelMemory {
+ if config.Resources.KernelMemory > 0 && !sysInfo.KernelMemory {
warnings = addWarning(warnings, "Your kernel does not support kernel memory limit capabilities or the cgroup is not mounted. Limitation discarded.")
- config.resources.kernelMemory = 0
+ config.Resources.KernelMemory = 0
}
- if config.resources.kernelMemory > 0 && config.resources.kernelMemory < linuxMinMemory {
+ if config.Resources.KernelMemory > 0 && config.Resources.KernelMemory < linuxMinMemory {
return warnings, fmt.Errorf("minimum kernel memory limit allowed is 4MB")
}
- if config.resources.disableOomKiller == true && !sysInfo.OomKillDisable {
+ if config.Resources.DisableOomKiller == true && !sysInfo.OomKillDisable {
// only produce warnings if the setting wasn't to *disable* the OOM Kill; no point
// warning the caller if they already wanted the feature to be off
warnings = addWarning(warnings, "Your kernel does not support OomKillDisable. OomKillDisable discarded.")
- config.resources.disableOomKiller = false
+ config.Resources.DisableOomKiller = false
}
- if config.resources.pidsLimit != 0 && !sysInfo.PidsLimit {
+ if config.Resources.PidsLimit != 0 && !sysInfo.PidsLimit {
warnings = addWarning(warnings, "Your kernel does not support pids limit capabilities or the cgroup is not mounted. PIDs limit discarded.")
- config.resources.pidsLimit = 0
+ config.Resources.PidsLimit = 0
}
- if config.resources.cpuShares > 0 && !sysInfo.CPUShares {
+ if config.Resources.CpuShares > 0 && !sysInfo.CPUShares {
warnings = addWarning(warnings, "Your kernel does not support CPU shares or the cgroup is not mounted. Shares discarded.")
- config.resources.cpuShares = 0
+ config.Resources.CpuShares = 0
}
- if config.resources.cpuPeriod > 0 && !sysInfo.CPUCfsPeriod {
+ if config.Resources.CpuPeriod > 0 && !sysInfo.CPUCfsPeriod {
warnings = addWarning(warnings, "Your kernel does not support CPU cfs period or the cgroup is not mounted. Period discarded.")
- config.resources.cpuPeriod = 0
+ config.Resources.CpuPeriod = 0
}
- if config.resources.cpuPeriod != 0 && (config.resources.cpuPeriod < 1000 || config.resources.cpuPeriod > 1000000) {
+ if config.Resources.CpuPeriod != 0 && (config.Resources.CpuPeriod < 1000 || config.Resources.CpuPeriod > 1000000) {
return warnings, fmt.Errorf("CPU cfs period can not be less than 1ms (i.e. 1000) or larger than 1s (i.e. 1000000)")
}
- if config.resources.cpuQuota > 0 && !sysInfo.CPUCfsQuota {
+ if config.Resources.CpuQuota > 0 && !sysInfo.CPUCfsQuota {
warnings = addWarning(warnings, "Your kernel does not support CPU cfs quota or the cgroup is not mounted. Quota discarded.")
- config.resources.cpuQuota = 0
+ config.Resources.CpuQuota = 0
}
- if config.resources.cpuQuota > 0 && config.resources.cpuQuota < 1000 {
+ if config.Resources.CpuQuota > 0 && config.Resources.CpuQuota < 1000 {
return warnings, fmt.Errorf("CPU cfs quota can not be less than 1ms (i.e. 1000)")
}
// cpuset subsystem checks and adjustments
- if (config.resources.cpusetCpus != "" || config.resources.cpusetMems != "") && !sysInfo.Cpuset {
+ if (config.Resources.CpusetCpus != "" || config.Resources.CpusetMems != "") && !sysInfo.Cpuset {
warnings = addWarning(warnings, "Your kernel does not support cpuset or the cgroup is not mounted. Cpuset discarded.")
- config.resources.cpusetCpus = ""
- config.resources.cpusetMems = ""
+ config.Resources.CpusetCpus = ""
+ config.Resources.CpusetMems = ""
}
- cpusAvailable, err := sysInfo.IsCpusetCpusAvailable(config.resources.cpusetCpus)
+ cpusAvailable, err := sysInfo.IsCpusetCpusAvailable(config.Resources.CpusetCpus)
if err != nil {
- return warnings, fmt.Errorf("invalid value %s for cpuset cpus", config.resources.cpusetCpus)
+ return warnings, fmt.Errorf("invalid value %s for cpuset cpus", config.Resources.CpusetCpus)
}
if !cpusAvailable {
- return warnings, fmt.Errorf("requested CPUs are not available - requested %s, available: %s", config.resources.cpusetCpus, sysInfo.Cpus)
+ return warnings, fmt.Errorf("requested CPUs are not available - requested %s, available: %s", config.Resources.CpusetCpus, sysInfo.Cpus)
}
- memsAvailable, err := sysInfo.IsCpusetMemsAvailable(config.resources.cpusetMems)
+ memsAvailable, err := sysInfo.IsCpusetMemsAvailable(config.Resources.CpusetMems)
if err != nil {
- return warnings, fmt.Errorf("invalid value %s for cpuset mems", config.resources.cpusetMems)
+ return warnings, fmt.Errorf("invalid value %s for cpuset mems", config.Resources.CpusetMems)
}
if !memsAvailable {
- return warnings, fmt.Errorf("requested memory nodes are not available - requested %s, available: %s", config.resources.cpusetMems, sysInfo.Mems)
+ return warnings, fmt.Errorf("requested memory nodes are not available - requested %s, available: %s", config.Resources.CpusetMems, sysInfo.Mems)
}
// blkio subsystem checks and adjustments
- if config.resources.blkioWeight > 0 && !sysInfo.BlkioWeight {
+ if config.Resources.BlkioWeight > 0 && !sysInfo.BlkioWeight {
warnings = addWarning(warnings, "Your kernel does not support Block I/O weight or the cgroup is not mounted. Weight discarded.")
- config.resources.blkioWeight = 0
+ config.Resources.BlkioWeight = 0
}
- if config.resources.blkioWeight > 0 && (config.resources.blkioWeight < 10 || config.resources.blkioWeight > 1000) {
+ if config.Resources.BlkioWeight > 0 && (config.Resources.BlkioWeight < 10 || config.Resources.BlkioWeight > 1000) {
return warnings, fmt.Errorf("range of blkio weight is from 10 to 1000")
}
- if len(config.resources.blkioWeightDevice) > 0 && !sysInfo.BlkioWeightDevice {
+ if len(config.Resources.BlkioWeightDevice) > 0 && !sysInfo.BlkioWeightDevice {
warnings = addWarning(warnings, "Your kernel does not support Block I/O weight_device or the cgroup is not mounted. Weight-device discarded.")
- config.resources.blkioWeightDevice = []string{}
+ config.Resources.BlkioWeightDevice = []string{}
}
- if len(config.resources.deviceReadBps) > 0 && !sysInfo.BlkioReadBpsDevice {
+ if len(config.Resources.DeviceReadBps) > 0 && !sysInfo.BlkioReadBpsDevice {
warnings = addWarning(warnings, "Your kernel does not support BPS Block I/O read limit or the cgroup is not mounted. Block I/O BPS read limit discarded")
- config.resources.deviceReadBps = []string{}
+ config.Resources.DeviceReadBps = []string{}
}
- if len(config.resources.deviceWriteBps) > 0 && !sysInfo.BlkioWriteBpsDevice {
+ if len(config.Resources.DeviceWriteBps) > 0 && !sysInfo.BlkioWriteBpsDevice {
warnings = addWarning(warnings, "Your kernel does not support BPS Block I/O write limit or the cgroup is not mounted. Block I/O BPS write limit discarded.")
- config.resources.deviceWriteBps = []string{}
+ config.Resources.DeviceWriteBps = []string{}
}
- if len(config.resources.deviceReadIOps) > 0 && !sysInfo.BlkioReadIOpsDevice {
+ if len(config.Resources.DeviceReadIOps) > 0 && !sysInfo.BlkioReadIOpsDevice {
warnings = addWarning(warnings, "Your kernel does not support IOPS Block read limit or the cgroup is not mounted. Block I/O IOPS read limit discarded.")
- config.resources.deviceReadIOps = []string{}
+ config.Resources.DeviceReadIOps = []string{}
}
- if len(config.resources.deviceWriteIOps) > 0 && !sysInfo.BlkioWriteIOpsDevice {
+ if len(config.Resources.DeviceWriteIOps) > 0 && !sysInfo.BlkioWriteIOpsDevice {
warnings = addWarning(warnings, "Your kernel does not support IOPS Block I/O write limit or the cgroup is not mounted. Block I/O IOPS write limit discarded.")
- config.resources.deviceWriteIOps = []string{}
+ config.Resources.DeviceWriteIOps = []string{}
}
return warnings, nil
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-12-25 07:12:22 +0000