77 lines
1.9 KiB
Go
77 lines
1.9 KiB
Go
//go:build aix && cgo
|
|
// +build aix,cgo
|
|
|
|
package disk
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
|
|
"github.com/power-devops/perfstat"
|
|
)
|
|
|
|
var FSType map[int]string
|
|
|
|
func init() {
|
|
FSType = map[int]string{
|
|
0: "jfs2", 1: "namefs", 2: "nfs", 3: "jfs", 5: "cdrom", 6: "proc",
|
|
16: "special-fs", 17: "cache-fs", 18: "nfs3", 19: "automount-fs", 20: "pool-fs", 32: "vxfs",
|
|
33: "veritas-fs", 34: "udfs", 35: "nfs4", 36: "nfs4-pseudo", 37: "smbfs", 38: "mcr-pseudofs",
|
|
39: "ahafs", 40: "sterm-nfs", 41: "asmfs",
|
|
}
|
|
}
|
|
|
|
func PartitionsWithContext(ctx context.Context, all bool) ([]PartitionStat, error) {
|
|
f, err := perfstat.FileSystemStat()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
ret := make([]PartitionStat, len(f))
|
|
|
|
for _, fs := range f {
|
|
fstyp, exists := FSType[fs.FSType]
|
|
if !exists {
|
|
fstyp = "unknown"
|
|
}
|
|
info := PartitionStat{
|
|
Device: fs.Device,
|
|
Mountpoint: fs.MountPoint,
|
|
Fstype: fstyp,
|
|
}
|
|
ret = append(ret, info)
|
|
}
|
|
|
|
return ret, err
|
|
}
|
|
|
|
func UsageWithContext(ctx context.Context, path string) (*UsageStat, error) {
|
|
f, err := perfstat.FileSystemStat()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
blocksize := uint64(512)
|
|
for _, fs := range f {
|
|
if path == fs.MountPoint {
|
|
fstyp, exists := FSType[fs.FSType]
|
|
if !exists {
|
|
fstyp = "unknown"
|
|
}
|
|
info := UsageStat{
|
|
Path: path,
|
|
Fstype: fstyp,
|
|
Total: uint64(fs.TotalBlocks) * blocksize,
|
|
Free: uint64(fs.FreeBlocks) * blocksize,
|
|
Used: uint64(fs.TotalBlocks-fs.FreeBlocks) * blocksize,
|
|
InodesTotal: uint64(fs.TotalInodes),
|
|
InodesFree: uint64(fs.FreeInodes),
|
|
InodesUsed: uint64(fs.TotalInodes - fs.FreeInodes),
|
|
}
|
|
info.UsedPercent = (float64(info.Used) / float64(info.Total)) * 100.0
|
|
info.InodesUsedPercent = (float64(info.InodesUsed) / float64(info.InodesTotal)) * 100.0
|
|
return &info, nil
|
|
}
|
|
}
|
|
return nil, fmt.Errorf("mountpoint %s not found", path)
|
|
}
|