glusterfs tuning - debian jessie rendszeren

 ( ardi | 2019. június 20., csütörtök - 14:23 )

Sziasztok,

nem tudom, van-e vkinek tapasztalata ebben a temaban.
Glusterfs filerendszeren konfiguralt proftp eseten tul sokaig tart a download (225KB/s) es upload (160KB/s).
A sebesseg katasztrofalis.

jessie rendszer (8.11); glusterfs 3.8.15-1 verzio.

# gluster vol info

Volume Name: FTPGLUSTERVOLUME
Type: Replicate
Volume ID: 3b7c8a98-763f-41f1-8811-cd13e25c7c22
Status: Started
Snapshot Count: 0
Number of Bricks: 1 x 2 = 2
Transport-type: tcp
Bricks:
Brick1: xxx1.server.lab:/srv/fs/ftpservices/brick
Brick2: xxx2.server.lab:/srv/fs/ftpservices/brick
Options Reconfigured:
auth.reject: all
auth.allow: 127.0.0.1,xx.xx.xx.xx, yyy.yy.yy.yy
cluster.quorum-reads: true
features.trash: off
features.barrier-timeout: 1
nfs.rdirplus: on
nfs.addr-namelookup: off
nfs.export-dirs: off
performance.read-ahead: on
performance.write-behind: on
server.event-threads: 4
client.event-threads: 4
performance.io-thread-count: 32
performance.read-after-open: on
performance.nfs.strict-o-direct: off
performance.strict-o-direct: off
performance.nfs.write-behind-window-size: 512KB
performance.write-behind-window-size: 512KB
performance.nfs.flush-behind: on
performance.flush-behind: on
performance.cache-size: 1GB
performance.cache-max-file-size: 512KB
cluster.quorum-type: auto
network.inode-lru-limit: 1048576
performance.md-cache-timeout: 60
performance.stat-prefetch: on
features.cache-invalidation: on
nfs.disable: off
performance.readdir-ahead: on
transport.address-family: inet

Koszonom elore a segitseget.
ardi