Hi,
I tried upgrading from my Samba 3 setup to Samba 4.1 - I do not need als those shiny AD-Features, I just need to mount the shares on two Windows 7 systems.
I use the same configuration that I used with Samba 3 (testparm says it is fine).
The simple question is - why do I reach transfer rates of ~110MB/Sec with Samba 3 and only ~45 MB/Sec with Samba 4? With such a mega-drop in performance Samba 4 is not really an option for me
I wonder what I could have done wrong? I tried with and without the AIO option. DEBUG, PAM_SMBPASS, PTHREADPOOL are enabled, all other options are disabled. Samba 3 and Samba 4 run both in a seperate jail where the shared filesystems are nullfs mounted into. The Filesystem on the jails Host is a ZFS raidz. Bonnie++ can write to it with ~150MB/Sec.
My config is:
I tried upgrading from my Samba 3 setup to Samba 4.1 - I do not need als those shiny AD-Features, I just need to mount the shares on two Windows 7 systems.
I use the same configuration that I used with Samba 3 (testparm says it is fine).
The simple question is - why do I reach transfer rates of ~110MB/Sec with Samba 3 and only ~45 MB/Sec with Samba 4? With such a mega-drop in performance Samba 4 is not really an option for me
I wonder what I could have done wrong? I tried with and without the AIO option. DEBUG, PAM_SMBPASS, PTHREADPOOL are enabled, all other options are disabled. Samba 3 and Samba 4 run both in a seperate jail where the shared filesystems are nullfs mounted into. The Filesystem on the jails Host is a ZFS raidz. Bonnie++ can write to it with ~150MB/Sec.
My config is:
Code:
[global]
workgroup = MYWORKGROUP
server string = jasmin
passdb backend = tdbsam:/usr/local/etc/samba/passdb.tdb
log file = /var/log/samba4/log.%m
max log size = 50
unix extensions = No
load printers = No
dns proxy = No
hosts allow = 10.0.1.51, 10.0.1.52, 10.0.1.53, 10.0.2.51
[usera]
comment = usera
path = /mnt/users/usera
valid users = usera
read only = No
[userb]
comment = userb
path = /mnt/users/userb
valid users = userb
read only = No
wide links = Yes
[public]
comment = public
path = /mnt/users/public
force user = userb
read only = No
wide links = Yes