2019-08-28 15:59:42 +00:00
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// +build !linux, !windows
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2017-01-08 19:01:46 +00:00
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package storage
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import (
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"os"
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2019-09-12 13:18:21 +00:00
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"github.com/chrislusf/seaweedfs/weed/glog"
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2017-01-08 19:01:46 +00:00
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)
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2019-09-04 14:27:14 +00:00
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func createVolumeFile(fileName string, preallocate int64, useMemoryMap uint32) (*os.File, error) {
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2019-10-18 09:32:07 +00:00
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file, e := os.OpenFile(fileName, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0644)
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2017-01-08 19:01:46 +00:00
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if preallocate > 0 {
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glog.V(0).Infof("Preallocated disk space for %s is not supported", fileName)
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}
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return file, e
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}
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