<div dir="ltr"><div class="gmail-moz-text-flowed" style="font-family:-moz-fixed;font-size:14px" lang="x-unicode">Hello,
<br>
<br>I'm testing glusterfs for windows client.
<br>I created 2 servers for glusterfs (3.10.1 replication 2) on centos 7.3.
<br>
<br>Right now, I just use default setting and my testing use case is alot
small files in a folder.
<br>
<br>nfs windows client is so poor performance than nfs linux client. Idon't
understand. It should have same nfs linux performance.
<br>I saw something wierd about network traffic. On windows client I saw
more receive (9Mbps) traffic than send traffic (1Mpbs).
<br>
<br>On nfs linux client, receive traffic is around 700Kbps.
<br>
<br>Can someone have any idea what happen with nfs windows client?
<br>I will try later some tunning tests.
<br>
<br>
<br>
<br>
<br>* 1st test: centos client mount with glusterfs type :
<br>gl1.lab.com:vol1 on /mnt/glusterfs type fuse.glusterfs
(rw,relatime,user_id=0,group_id=0,default_permissions,allow_other,max_read=131072)
<br>
<br>python smallfile_cli.py --operation create --threads 1 --file-size 30
--files 5000 --files-per-dir 10000 --top /mnt/glusterfs/test1
<br>smallfile version 3.0
<br> hosts in test : None
<br> top test directory(s) : ['/mnt/glusterfs/test1']
<br> operation : create
<br> files/thread : 5000
<br> threads : 1
<br> record size (KB, 0 = maximum) : 0
<br> file size (KB) : 30
<br> file size distribution : fixed
<br> files per dir : 10000
<br> dirs per dir : 10
<br> threads share directories? : N
<br> filename prefix :
<br> filename suffix :
<br> hash file number into dir.? : N
<br> fsync after modify? : N
<br> pause between files (microsec) : 0
<br> finish all requests? : Y
<br> stonewall? : Y
<br> measure response times? : N
<br> verify read? : Y
<br> verbose? : False
<br> log to stderr? : False
<br> ext.attr.size : 0
<br> ext.attr.count : 0
<br>host = <a href="http://cm2.lab.com">cm2.lab.com</a>,thr = 00,elapsed = 16.566169,files = 5000,records =
5000,status = ok
<br>total threads = 1
<br>total files = 5000
<br>total data = 0.143 GB
<br>100.00% of requested files processed, minimum is 90.00
<br>16.566169 sec elapsed time
<br>301.819932 files/sec
<br>301.819932 IOPS
<br>8.842381 MB/sec
<br>
<br>* 2nd test centos client mount with nfs :
<br>gl1.lab.com:/vol1 on /mnt/nfs type nfs
(rw,relatime,vers=3,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=192.168.47.11,mountvers=3,mountport=38465,mountproto=tcp,local_lock=none,addr=192.168.47.11)
<br>
<br>python smallfile_cli.py --operation create --threads 1 --file-size 30
--files 5000 --files-per-dir 10000 --top /mnt/nfs/test1
<br>smallfile version 3.0
<br> hosts in test : None
<br> top test directory(s) : ['/mnt/nfs/test1']
<br> operation : create
<br> files/thread : 5000
<br> threads : 1
<br> record size (KB, 0 = maximum) : 0
<br> file size (KB) : 30
<br> file size distribution : fixed
<br> files per dir : 10000
<br> dirs per dir : 10
<br> threads share directories? : N
<br> filename prefix :
<br> filename suffix :
<br> hash file number into dir.? : N
<br> fsync after modify? : N
<br> pause between files (microsec) : 0
<br> finish all requests? : Y
<br> stonewall? : Y
<br> measure response times? : N
<br> verify read? : Y
<br> verbose? : False
<br> log to stderr? : False
<br> ext.attr.size : 0
<br> ext.attr.count : 0
<br>host = <a href="http://cm2.lab.com">cm2.lab.com</a>,thr = 00,elapsed = 54.737751,files = 5000,records =
5000,status = ok
<br>total threads = 1
<br>total files = 5000
<br>total data = 0.143 GB
<br>100.00% of requested files processed, minimum is 90.00
<br>54.737751 sec elapsed time
<br>91.344637 files/sec
<br>91.344637 IOPS
<br>2.676112 MB/sec
<br>
<br>
<br>* 3th test: new windows 2012R2 with nfs client installed :
<br>
<br>C:\Users\Administrator\smallfile>smallfile_cli.py --operation create
--threads 1 --file-size 30 --files 5000 --files-per-dir 10000 --top
\\192.168.47.11\vol1\test1
<br>smallfile version 3.0
<br> hosts in test : None
<br> top test directory(s) :
['\\\\192.168.47.11\\vol1\\test1']
<br> operation : create
<br> files/thread : 5000
<br> threads : 1
<br> record size (KB, 0 = maximum) : 0
<br> file size (KB) : 30
<br> file size distribution : fixed
<br> files per dir : 10000
<br> dirs per dir : 10
<br> threads share directories? : N
<br> filename prefix :
<br> filename suffix :
<br> hash file number into dir.? : N
<br> fsync after modify? : N
<br> pause between files (microsec) : 0
<br> finish all requests? : Y
<br> stonewall? : Y
<br> measure response times? : N
<br> verify read? : Y
<br> verbose? : False
<br> log to stderr? : False
<br> ext.attr.size : 0
<br> ext.attr.count : 0
<br>adding time for Windows synchronization
<br>host = WIN-H8RKTO9B438,thr = 00,elapsed = 425.342000,files =
5000,records = 5000
<br>,status = ok
<br>total threads = 1
<br>total files = 5000
<br>total data = 0.143 GB
<br>100.00% of requested files processed, minimum is 90.00
<br>425.342000 sec elapsed time
<br>11.755246 files/sec
<br>11.755246 IOPS
<br>0.344392 MB/sec <br></div></div>