[Samba] Samba-4.1.18 romaing profile causes memory leak

[L.P.H. van Belle]

Are you running with DHCP IP adress? ( not adviced ) 

i see, .. 
>dns forwarder = 127.0.1.1 

run : 
hostname -i
hostname -I 
if you see anything with 127.0.x.x 
Then your setup is not correct and can have problems. ( for example with authentication. ) 
please make sure your /etc/hosts file does not contain 127.0.1.1 of sorts. 
like : 
127.0.0.1 localhost localhost.localdomain
192.168.0.1 dc.sub.domain.tld dc


Greetz, 
Louis





>-----Oorspronkelijk bericht-----
>Van: wuhysmb at gmail.com [mailto:samba-bounces at lists.samba.org] 
>Namens hy wu
>Verzonden: woensdag 20 mei 2015 8:57
>Aan: samba at lists.samba.org
>Onderwerp: [Samba] Samba-4.1.18 romaing profile causes memory leak
>
>Hi List,
>
>I used samba-4.1.18 as domain controller and tried to use 
>romaing profile.
>
>I got memory leak when every account with profile path setting logout.
>
>Every account with profile path setting eat almost 10mB memory 
>so my samba
>machine crash if there are many hundred account with profile setting in
>domain.
>
>Any option in smb.conf or operation can help ?
>
>This is my reproduce setps:
>1. create domain "testdom.ork"
>2. create 10 accounts and set profile path in "share"
>    for example : profile path of "user1 " is 
>"\\dc.testdom.ork\share\user1"
>3. check MemFree in /proc/meminfo
>4. login/logout 10 accounts created in step 2
>5. check MemFree in proc/meminfo   <---almost 100mB reduced
>
>my smb.conf:
>
>[global]
>workgroup = TESTDOM
>realm = TESTDOM.ORK
>netbios name = DC
>server role = active directory domain controller
>dns forwarder = 127.0.1.1
>
>[netlogon]
>path = /usr/local/samba/var/locks/sysvol/testdom.ork/scripts
>read only = No
>
>[sysvol]
>path = /usr/local/samba/var/locks/sysvol
>read only = No
>[share]
>path = /share
>        read only = No
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