Re: Gluster - Performance issue while copying bulk files/folders

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Hello,

did you test performance of storage brick itself before setting up ? 
How are they connecting to NetApp for their storage? nfs?iscsi?


Cordialement,
Mathieu CHATEAU
http://www.lotp.fr

2015-12-11 7:02 GMT+01:00 Vijay Bellur <vbellur@xxxxxxxxxx>:
On 12/09/2015 07:03 AM, Srikanth Mampilakal wrote:
However, if I do dd to check the copy speed, I get the below result.

[root@ClientServer ~]#  time sh -c "dd if=/dev/zero
of=/mnt/testmount/test.tmp bs=4k count=20000 && sync"
20000+0 records in
20000+0 records out
81920000 bytes (82 MB) copied, 17.1357 s, 4.8 MB/s

real    0m17.337s
user    0m0.031s
sys     0m0.317s


The block size used is not ideal for the gluster native client. Can you please attempt with a higher block size - 64k or 128k & check the throughput?

Regards,
Vijay

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