gitlab-com-seaweedfs/seaweedfs
1
0
Fork 0
mirror of https://github.com/seaweedfs/seaweedfs.git synced 2024-01-19 02:48:24 +00:00
Code Issues Projects Releases Wiki Activity

add comments

Browse source
This commit is contained in:
Chris Lu 2020-03-23 23:07:11 -07:00
parent 8047ec2f51
commit bb9b97e2b4
1 changed files with 8 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
weed/shell/command_fs_meta_save.go
View file

@ -38,7 +38,14 @@ func (c *commandFsMetaSave) Help() string {
The meta data will be saved into a local <filer_host>-<port>-<time>.meta file.
These meta data can be later loaded by fs.meta.load command,
This assumes there are no deletions, so this is different from taking a snapshot.
Another usage is to export all data chunk file ids used by the files.
fs.meta.save -chunks <filer.chunks>
The output chunks file will contain lines as:
<file key> <tab> <volumeId, fileKey, cookie> <tab> <file name>
This output chunks can be used to find out missing chunks or files.
`
}