Hi,
We've been using moosefs in production environment and now we have about
4 million files stored. Here's the information reported by the CGI script:
version total space avail space trash space trash files
reserved space reserved files all fs objects
directories files chunks all chunk copies regular chunk
copies
1.6.19 974 GiB 537 GiB 0 B 0 0 B 0 4602256
331677 4027193 4002874 8005748 8005748
Everything looks good except for the space taken on 2 chunk servers,
they are not equal:
mfschunkserver1 13.187.243.149 9422 1.6.19 4002874 257
GiB 523 GiB
mfschunkserver2 13.187.243.153 9422 1.6.19 4002874 180
GiB 451 GiB
We have set goal=2 for all the files so chunks should have been mirrored
on these 2 servers, right? But why we still have different disk space
taken on these servers?
Here's the disk layout for these 2 server:
1 13.187.243.149:9422:/mnt/mfs_chunk1/ 3532242 no errors ok
- - - - - - - - 204 GiB 229 GiB
2 13.187.243.149:9422:/mnt/mfs_chunk3/ 470632 no errors ok
- - - - - - - - 53 GiB 293 GiB
3 13.187.243.153:9422:/mnt/mfs_chunk1/ 2002902 no errors ok
- - - - - - - - 90 GiB 226 GiB
4 13.187.243.153:9422:/mnt/mfs_chunk2/ 1999972 no errors ok
- - - - - - - - 90 GiB 226 GiB
Most of the chunks stored on 13.187.243.149 were replicated from another
server which has been removed from the cluster. The disk on that server
was set to "marked for removal" and we waited until the replication
finished.
Can anyone help to explain if this is normal and can we make the space
taken by the 2 servers equal?
Thanks
Flow
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