Displaying 20 results from an estimated 148 matches for "receivefile".
2017 Apr 21
1
Speed tuning
...double download
Upload is the same as my internet connection 1MiB/s
I increased the speed with changing some values in the smb.conf, but i
am not able to set it to the maximum speed
...
socket options = TCP_NODELAY SO_RCVBUF=524288 SO_SNDBUF=524288
SO_KEEPALIVE IPTOS_LOWDELAY
log level = 0
min receivefile size = 65536
use sendfile = true
aio read size = 65536
aio write size = 65536
write cache size = 2048000
read raw = yes
write raw = yes
getwd cache = yes
oplocks = yes
max xmit = 65536
dead time = 15
large readwrite = yes
...
How can I speedup the download?
Best Regards Knut
2014 Feb 13
4
Slow Samba transfer
...it
following several advices found around the net, but I did not see any
difference.
Things I tried are:
strict allocate = yes
read raw = yes
write raw = yes
strict locking = no
socket options = TCP_NODELAY IPTOS_LOWDELAY SO_RCVBUF=65536
SO_SNDBUF=65536 SO_KEEPALIVE
min receivefile size = 16384
use sendfile = true
aio read size = 1
aio write size = 1
; vfs objects = aio_fork
in various combinations.
Last option does not seem to be supported in Wheezy:
[2014/02/14 00:47:09.185334, 0] smbd/vfs.c:173(vfs_init_custom)
error probing vfs module 'aio_fork'...
2015 May 22
2
Update samba4 from 4.1.17 to 4.2.1 failed
...log level = 1
log file = /var/log/samba4/samba.log
max log size = 1024
guest account = nobody
wins support = yes
socket options = TCP_NODELAY IPTOS_LOWDELAY SO_RCVBUF=65536
SO_SNDBUF=65536
write cache size = 2097152
getwd cache=yes
min receivefile size = 16384
os level = 80
[netlogon]
path = /ap/samba4/var/locks/sysvol/tkt.com/scripts
read only = No
[sysvol]
path = /ap/samba4/var/locks/sysvol
read only = No
I use this to compiled my smaba4 server :
./configure --prefix=/ap/samba4 \
--d...
2017 Jan 08
2
Small file performance
...n playing around with a number of settings.
The testbed right now has the following options added to the basic smb.conf:
socket options = TCP_NODELAY IPTOS_LOWDELAY SO_RCVBUF=32768
SO_SNDBUF=32768
read raw = yes
write raw = yes
strict locking = no
min receivefile size = 16384
use sendfile = yes
aio read size = 16384
aio write size = 16384
strict allocate = yes
None of these options have made even the slightest difference. Playing
around with the numeric values has at times caused the performance to
deteriorate but neve...
2010 Oct 04
1
Error during scp transfer
...sh2.SCPClient.get(SCPClient.java:596)
at MySSh.download(MySSh.java:104)
at MySSh.main(MySSh.java:151)
Caused by: java.io.IOException: Remote SCP error: scp:
grid/grid-ORNITORRINCO-1708-2010-10-04-15-28-47-9-script.Rout: No such file
or directory
at com.trilead.ssh2.SCPClient.receiveFiles(SCPClient.java:325)
at com.trilead.ssh2.SCPClient.get(SCPClient.java:699)
... 3 more
Grid job had error:
SSH Connection Error:Error during SCP transfer.
Could you please give some suggestion to solve this problem ?
Thanks in advance.
Kind Regards
W. Mathew
[[alternative HTML ve...
2014 May 27
2
Recvfile patch issue with windows.
Hi All,
I have a recvfile patch for samba4.1. This patch is working with linux
client, But if am trying this with windows client am getting following
error in my server.
" Unexpected RPC Fragment size! (0)"
In client side am getting "Remote procedure call failed and did not execute"
And the samba share not mounted.
So far i tried regedit with Lanman workstation
2014 Dec 04
2
Problem with AIO random read
...ted strace on smbd,the error did not occur.(Timing ?)
For log.smbd,the highest debug level I could reproduce this error is log
level 5.
> Ah, btw, you don't happen to have sendfile/recvfile active?
> I think those don't play well with aio.
# testparm -sv 2>/dev/null|grep -E 'receivefile|sendfile'
min receivefile size = 0
use sendfile = No
This symptom did not occur in Samba-4.0.13,but it occur after upgrading to
Samba-4.0.14.
So I use Samba-4.0.13 and patch this one "bug #10298: Reduce smb2_server
processing overhead".
This symptom can reproduce aga...
2014 Apr 10
1
Inconsistent performance (4.1.6)
...r.
[global]
interfaces = net4
workgroup = DOM
netbios name = retina
security = ADS
realm = LOCAL.DOM
socket options = IPTOS_LOWDELAY TCP_NODELAY SO_RCVBUF=131072
SO_SNDBUF=131072
aio read size = 16384
aio write size = 16384
write cache size = 268435456
min receivefile size = 16384
read raw = no
write raw = no
vfs objects = streams_xattr
client use spnego = yes
encrypt passwords = yes
local master = no
os level = 33
domain master = no
preferred master = no
wins support = no
wins server = 192.168.16.5 192.168.164.42 192....
2017 Sep 11
2
ad pdc windows network places not showing up
...not.
I am running samba 4.7
dhcp is handled by a pfsense router
here's the smb.conf
Thanks in advance
[global]
realm = JKDRBS.COM
workgroup = JKDRBS
domain master = Yes
os level = 65
preferred master = Yes
dns forwarder = 192.168.4.1
min receivefile size = 16384
name resolve order = bcast lmhosts host wins
passdb backend = samba_dsdb
server role = active directory domain controller
server signing = No
dns proxy = No
rpc_server:tcpip = no
rpc_daemon:spoolssd = embedded
rpc_server:s...
2017 Aug 31
2
Workgroup Domain
...= wins bcast
security = user
passdb backend = tdbsam
encrypt passwords = true
domain master = yes
preferred master = yes
local master = yes
browseable = yes
deadtime = 15
dns proxy = no
getwd cache = yes
load printers = no
mangled names = no
map archive = no
map to guest = never
min receivefile size = 16384
os level = 255
printable = no
printcap name = /dev/null
read raw = yes
unix extensions = yes
use sendfile = yes
wins support = yes
write raw = yes
writeable = yes
logging = file
log file = /var/log/samba/log.%m
max log size = 50
shadow: snapdir = .zfs/snapshot
shadow: sna...
2016 Jan 06
0
problem whit files locks
...same situation with share based on UFS.
Here is my smb4.conf:
[global]
dos charset = CP852
unix charset = ISO8859-2
workgroup = WORKGROUP
realm = somedomain.int
server role = active directory domain controller
passdb backend = samba_dsdb
min receivefile size = 16384
kernel change notify = No
dns forwarder = 192.168.1.1
nsupdate command = /usr/local/bin/samba-nsupdate -g
rpc_server:tcpip = no
rpc_daemon:spoolssd = embedded
rpc_server:spoolss = embedded
rpc_server:winreg = embedded
rpc_...
2014 Dec 03
2
Problem with AIO random read
Hello list,
I setup Iometer to test AIO for 100% random read.
If "Transfer Request Size" is more than or equal to 256 kilobytes,in the
beginning the transmission is good.
But 3~5 seconds later,the throughput will drop to zero.
Server OS:
Ubuntu Server 14.04.1 LTS
Samba:
Version 4.1.6-Ubuntu
Dialect:
SMB 2.0
AIO settings :
aio read size = 1
aio write size = 1
vfs objects =
2017 Jun 22
1
(no subject)
...users = yes
winbind enum groups = yes
wins support = no
unix charset = UTF8
dos charset = cp866
read raw = yes
write raw = yes
deadtime = 15
socket options = IPTOS_LOWDELAY TCP_NODELAY SO_KEEPALIVE
use sendfile = no
min receivefile size = 65536
aio read size = 16384
aio write size = 16384
aio write behind = yes
write cache size = 1024000
getwd cache = yes
oplocks = yes
large readwrite = yes
wide links = yes
dns proxy = no
domain master = no...
2016 Sep 06
2
No increased throughput with SMB Multichannel and two NICs
On Tue, Sep 06, 2016 at 08:06:48PM +0200, Volker Lendecke via samba wrote:
> On Tue, Sep 06, 2016 at 07:58:27PM +0200, Daniel Vogelbacher via samba wrote:
> > I don't have these options in my smb.conf.
> > Do you recommend any specific values?
>
> aio read size = 1
> aio write size = 1
>
> You might try with current master. There we have improved async I/O
>
2020 Jan 07
1
ACL inheritance not working as expected.
...objects = acl_xattr
map acl inherit = yes
kerberos method = secrets and keytab
dedicated keytab file = /etc/krb5.keytab
winbind refresh tickets = Yes
#only for ext4. remove for other FS's
strict allocate = yes
smbd profiling level 1
min receivefile size = 16384
use sendfile = yes
server min protocol = SMB2
write cache size = 65536
#For 4 minutes to release lock (Outlook remember?)
socket options = TCP_NODELAY TCP_KEEPIDLE=240 TCP_KEEPCNT=4 TCP_KEEPINTVL=15
load printers = no
printcap name = /dev/null...
2016 Jan 06
1
problem with files locks
...same situation with share based on UFS.
Here is my smb4.conf:
[global]
dos charset = CP852
unix charset = ISO8859-2
workgroup = WORKGROUP
realm = somedomain.int
server role = active directory domain controller
passdb backend = samba_dsdb
min receivefile size = 16384
kernel change notify = No
dns forwarder = 192.168.1.1
nsupdate command = /usr/local/bin/samba-nsupdate -g
rpc_server:tcpip = no
rpc_daemon:spoolssd = embedded
rpc_server:spoolss = embedded
rpc_server:winreg = embedded
rpc_...
2016 Sep 06
2
No increased throughput with SMB Multichannel and two NICs
...rite raw = Yes
The two above are also not needed. Not for about 15 years.
> strict locking = No
The above might help.
> socket options = TCP_NODELAY IPTOS_LOWDELAY SO_RCVBUF=131072
> SO_SNDBUF=131072
Remove all the above. Don't try and second guess the
kernel tcp tuning.
> min receivefile size = 16384
> use sendfile = Yes
2 above not needed. With aio enabled sendfile is disabled.
Receive file to kernel isn't implemented in Linux.
> Transferring a file from share(linux,tmpfs) to Windows SSD hits >2GBit/s
> now.
>
> But transferring from Windows SSD to linux-t...
2008 Aug 26
4
Samba write performance in kernel
hi,
I would like to know is it possible to make writing file to samba completely in kernel?
I'm using a slow CPU (FA526) , and the memory copy is even slower. The reading performance is over 7 MB/s, with mmap and sendfile enabled, while writing is only 4-5 MB/s. Without mmap and sendfile, reading from samba is also about 4-5 MB/s. I use Oprofile to profile writing file to samba and found
2017 Oct 09
2
Linux vs. Windows SMB buffering
...rver before. So, now my smb.conf looks like this:
[global]
printcap name=cups
winbind enum groups=yes
include=/var/tmp/nginx/smb.netbios.aliases.conf
min protocol=NT1
socket options=TCP_NODELAY IPTOS_LOWDELAY SO_RCVBUF=65536 SO_SNDBUF=65536
security=user
local master=no
realm=*
use sendfile=yes
min receivefile size=16384
passdb backend=smbpasswd
write cache size=2097152
smb2 leases=yes
printing=cups
max protocol=SMB3
winbind enum users=yes
getwd cache=true
load printers=yes
workgroup=WORKGROUP
I noticed now that the packet capture shows Negotiate Protocol Response
conversations between the server and th...
2016 Jul 27
3
Lost trusted domain in samba-4.4.4
...ead only = no
deadtime = 10
server role = auto
use sendfile = yes
unix extensions = no
store dos attributes = yes
client ntlmv2 auth = yes
dos filetime resolution = no
wide links = yes
force unknown acl user = yes
template homedir = /share/homes/DOMAIN=%D/%U
inherit acls = no
domain logons = no
min receivefile size = 256
case sensitive = auto
domain master = auto
local master = no
enhance acl v1 = yes
remove everyone = no
conn log = no
kernel oplocks = no
max protocol = SMB2_02
lock directory = /share/CACHEDEV1_DATA/.samba/lock
state directory = /share/CACHEDEV1_DATA/.samba/state
cache directory = /share...