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72 lines
2.0 KiB
Go
72 lines
2.0 KiB
Go
// Copyright 2018 The CubeFS Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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// implied. See the License for the specific language governing
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// permissions and limitations under the License.
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package proto
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// The following defines the status of a disk or a partition.
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const (
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Recovering = 0
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ReadOnly = 1
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ReadWrite = 2
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Unavailable = -1
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)
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var DiskStatusMap = map[int]string{
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Recovering: "Recovering",
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ReadOnly: "ReadOnly",
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ReadWrite: "ReadWrite",
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Unavailable: "Unavailable",
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}
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// volume status
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const (
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VolStatusNormal uint8 = 0
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VolStatusMarkDelete uint8 = 1
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)
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// dp replica readOnly reason
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const (
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ReasonNone uint32 = 0
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DpOverCapacity uint32 = 1 << 0
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DpExtentLimit uint32 = 1 << 1
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DpBaseFileException uint32 = 1 << 2
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DiskReadOnly uint32 = 1 << 3
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DpReplicaMissing uint32 = 1 << 4
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DataNodeRdOnly uint32 = 1 << 5
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PartitionRdOnly uint32 = 1 << 6
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)
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var DpReasonMessages = map[uint32]string{
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DpOverCapacity: "used space exceeds partition size",
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DpExtentLimit: "extent count reached maximum limit",
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DpBaseFileException: "base file ID exception",
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DiskReadOnly: "disk is read-only",
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DpReplicaMissing: "replica missing",
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DataNodeRdOnly: "dataNode is read-only",
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PartitionRdOnly: "partition is read-only",
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}
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// mp readOnly reason
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const (
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MpCursorOutOfRange uint32 = 1 << 0
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MetaMemUseLimit uint32 = 1 << 1
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MetaNodeReadOnly uint32 = 1 << 2
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)
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var MpReasonMessages = map[uint32]string{
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MpCursorOutOfRange: "mp cursor out of Range",
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MetaMemUseLimit: "meta mem use reached maximum limit",
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MetaNodeReadOnly: "MetaNode is read-only",
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}
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