-
Notifications
You must be signed in to change notification settings - Fork 291
/
util.go
57 lines (51 loc) · 1.63 KB
/
util.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
//
// (C) Copyright 2019-2020 Intel Corporation.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// GOVERNMENT LICENSE RIGHTS-OPEN SOURCE SOFTWARE
// The Government's rights to use, modify, reproduce, release, perform, display,
// or disclose this software are subject to the terms of the Apache License as
// provided in Contract No. 8F-30005.
// Any reproduction of computer software, computer software documentation, or
// portions thereof marked with this legend must also reproduce the markings.
//
package ioserver
import (
"github.com/dustin/go-humanize"
"github.com/pkg/errors"
)
const (
// NvmeMinBytesPerTarget is min NVMe pool allocation per target
NvmeMinBytesPerTarget = 1 * humanize.GiByte
// ScmMinBytesPerTarget is min SCM pool allocation per target
ScmMinBytesPerTarget = 16 * humanize.MiByte
)
type (
cmdLogger struct {
logFn func(string)
prefix string
}
)
func (cl *cmdLogger) Write(data []byte) (int, error) {
if cl.logFn == nil {
return 0, errors.New("no log function set in cmdLogger")
}
var msg string
if cl.prefix != "" {
msg = cl.prefix + " "
}
msg += string(data)
cl.logFn(msg)
return len(data), nil
}