Displaying 3 results from an estimated 3 matches for "noblocksend".
2019 Nov 06
2
samba performance when writing lots of small files
...,relatime,vers=3.1.1,sec=none,cache=strict,uid=0,noforceuid,gid=0,noforcegid,addr=127.0.0.1,file_mode=0755,dir_mode=0755,soft,nounix,serverino,mapposix,rsize=4194304,wsize=4194304,bsize=1048576,echo_interval=60,actimeo=1)
root at plattentest:~#
mounting the share with cache=loose, nostrictsync and noblocksend adds
another minute, adding "aio write behind = *" to the share definition
does next to nothing. neither cpu nor ram are bottlenecks.
thank you very much & with kind regards,
t.
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2019 Nov 06
0
samba performance when writing lots of small files
...3.1.1,sec=none,cache=strict,uid=0,noforceuid,gid=0,noforcegid,addr=127.0.0.1,file_mode=0755,dir_mode=0755,soft,nounix,serverino,mapposix,rsize=4194304,wsize=4194304,bsize=1048576,echo_interval=60,actimeo=1)
> root at plattentest:~#
>
> mounting the share with cache=loose, nostrictsync and noblocksend adds
> another minute, adding "aio write behind = *" to the share definition
> does next to nothing. neither cpu nor ram are bottlenecks.
This is re-exporting via ceph whilst creating 1000 files,
yes ? What timings do you get when doing this via Samba
onto a local ext4/xfs/btrfs/zf...
2019 Sep 25
2
samba performance when writing lots of small files
hi there,
running a simple test like
time for s in $(seq 0 9999); do echo hello > world-$s; done
takes a little more than a minute on a locally mounted test share on our
samba server. the same test finishes in about 5 seconds when it is run
on the server's file system, without samba.
i understand that dealing with many small files isn't exactly the sweet
spot of any (networked) file