Documentation
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Overview ¶
Package config for Edgefs target config managed by the operator
Index ¶
Constants ¶
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const ( RtVerifyChidKey = "rtVerifyChid" MaxSizeGB = "maxSizeGB" MDReserved = "mdReserved" HDDReadAhead = "hddReadAhead" LmdbPageSizeKey = "lmdbPageSize" LmdbMdPageSizeKey = "lmdbMdPageSize" UseBcacheKey = "useBCache" UseBcacheWBKey = "useBCacheWB" UseMetadataMaskKey = "useMetadataMask" UseMetadataOffloadKey = "useMetadataOffload" UseAllSSDKey = "useAllSSD" RtPlevelOverrideKey = "rtPLevelOverride" SyncKey = "sync" ZoneKey = "zone" )
Variables ¶
This section is empty.
Functions ¶
func GetConfigStoreName ¶
Types ¶
type StoreConfig ¶
type StoreConfig struct {
// 0 (disabled), 1 (verify on write) or 2(verify on read/write)
RtVerifyChid int `json:"rtVerifyChid,omitempty"`
// 4096, 8192, 16384 or 32768
LmdbPageSize int `json:"lmdbPageSize,omitempty"`
// 4096, 8192, 16384 or 32768
LmdbMdPageSize int `json:"lmdbMdPageSize,omitempty"`
// in 10..99% of potential SSD partition
MDReserved int `json:"mdReserved,omitempty"`
// applies to data chunks on HDD partitions, in KBs
HDDReadAhead int `json:"hddReadAhead,omitempty"`
// rtlfs only, max size to use per directory, in bytes
MaxSize uint64 `json:"maxsize,omitempty"`
// enable use of bcache
UseBCache bool `json:"useBCache,omitempty"`
// enable write back cache
UseBCacheWB bool `json:"useBCacheWB,omitempty"`
// what guts needs to go to SSD and what not
UseMetadataMask string `json:"useMetadataMask,omitempty"`
// when useAllSSD is false, enable metadata offload on SSD
UseMetadataOffload bool `json:"useMetadataOffload,omitempty"`
// only look for SSD/NVMe
UseAllSSD bool `json:"useAllSSD,omitempty"`
// if > 0, override automatic partitioning numbering logic
RtPLevelOverride int `json:"rtPLevelOverride,omitempty"`
// sync cluster option [0:3]
Sync int `json:"sync"`
// apply edgefs cluster zones id to whole cluster or node if zone value > 0
Zone int `json:"zone,omitempty"`
}
func DefaultStoreConfig ¶
func DefaultStoreConfig() StoreConfig
func ToStoreConfig ¶
func ToStoreConfig(config map[string]string) StoreConfig
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