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Correct the number of failed disks that we can withstand in startup message (#3045)

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Anis Elleuch 2016-10-22 18:36:50 +01:00 committed by Harshavardhana
parent 5999a23d3e
commit 6c2d5e3d05
1 changed files with 4 additions and 5 deletions
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9
cmd/server-startup-msg.go
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@ -136,12 +136,11 @@ func getStorageInfoMsg(storageInfo StorageInfo) string {
msg := fmt.Sprintf("%s %s Free, %s Total", colorBlue("Drive Capacity:"), msg := fmt.Sprintf("%s %s Free, %s Total", colorBlue("Drive Capacity:"),
humanize.IBytes(uint64(storageInfo.Free)), humanize.IBytes(uint64(storageInfo.Free)),
humanize.IBytes(uint64(storageInfo.Total))) humanize.IBytes(uint64(storageInfo.Total)))
diskInfo := fmt.Sprintf(" %d Online, %d Offline. We can withstand [%d] more drive failure(s).",
storageInfo.Backend.OnlineDisks,
storageInfo.Backend.OfflineDisks,
storageInfo.Backend.ReadQuorum,
)
if storageInfo.Backend.Type == XL { if storageInfo.Backend.Type == XL {
diskInfo := fmt.Sprintf(" %d Online, %d Offline. ", storageInfo.Backend.OnlineDisks, storageInfo.Backend.OfflineDisks)
if maxDiskFailures := storageInfo.Backend.ReadQuorum - storageInfo.Backend.OfflineDisks; maxDiskFailures >= 0 {
diskInfo += fmt.Sprintf("We can withstand [%d] more drive failure(s).", maxDiskFailures)
}
msg += colorBlue("\nStatus:") + fmt.Sprintf(getFormatStr(len(diskInfo), 8), diskInfo) msg += colorBlue("\nStatus:") + fmt.Sprintf(getFormatStr(len(diskInfo), 8), diskInfo)
} }
return msg return msg