[Samba] permissions on Samba share mount point in RHEL 5
Dear friends, I am straight away coming to the point I have a samba serverhttp://www.linuxforums.org/forum/#and I have created a public share (with full permissions for every user in network) and I have mounted it on a RHEL machine. The problem is that permissions on the mount change when I restart the samba server and other thing is that when any user on rhel machine creates any folder in mounted folder S/he can create it but after that the permission of that folder doesn't allow any user to create any folder or filehttp://www.linuxforums.org/forum/#inside that folder. I will explain you what I have done till now to achieve what I want. My Samba server IP http://www.linuxforums.org/forum/# is 192.168.1.104 My Samba share name is vol7 I have set full permission (777) to vol7 (Recursively -R) I have created a user on samba server machine in name of ofguest I have set both user and group ownership of vol7 to ofguest (Recursively -R) I have SGID on vol7 (Recursively -R) after doing this I thought that when this share will be mounted on any machine all the users will be able to create folders and files which will not have any restriction for using, modifying or deleteing. that means any user will be able to open any file or folder created by any user and will also be able to create folder in any folder. Details of machine where I mount the share RHEL machine with IP 192.168.1.106 Mount Point is /mountpoint I have changed permission of /mountpoint to 777 (Recursively -R) my fstab entry : //192.168.1.104/vol7 /mountpoint cifs rw,password= The Problem when the share is mounted I can get all the users to create files and folders but when any user creates a folder the permissions are not recursively that means if that user tries to create a folder or file inside previously created folder it is not allowed. the only thing that happens is only ofguest user have group permissions on that newly created file or folder. I doubt if the system permissions are overwriting the permissions set by samba Can any one suggest any Idea so that this mount point can be used as an ideal public mount where everyone have all the permission for creating folders and files recursively. Thanks in advance for any help -- Technocp -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
[Samba] file copy from share A to share B
Hello, I'm using a samba server with one harddrive with several partitions. I want to copy some file from one partition to the other. My pc runs on Ubuntu and using the file browser I can easily copy files from one partition to the other. If I copy files from one samba share to the other using the file browser the file will be transported over the network to my pc and then back to the other samba share. This is very inefficient if the files are large. Is there a more efficient way of doing this? thanks Stijn -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
[Samba] WG: file copy from share A to share B
From your Ubuntu box rsync -e -a /ShareA/ /ShareB --- EDV Daniel Müller Leitung EDV Tropenklinik Paul-Lechler-Krankenhaus Paul-Lechler-Str. 24 72076 Tübingen Tel.: 07071/206-463, Fax: 07071/206-499 eMail: muel...@tropenklinik.de Internet: www.tropenklinik.de --- -Ursprüngliche Nachricht- Von: samba-boun...@lists.samba.org [mailto:samba-boun...@lists.samba.org] Im Auftrag von Stijn Oude Brunink Gesendet: Mittwoch, 3. Februar 2010 11:59 An: samba@lists.samba.org Betreff: [Samba] file copy from share A to share B Hello, I'm using a samba server with one harddrive with several partitions. I want to copy some file from one partition to the other. My pc runs on Ubuntu and using the file browser I can easily copy files from one partition to the other. If I copy files from one samba share to the other using the file browser the file will be transported over the network to my pc and then back to the other samba share. This is very inefficient if the files are large. Is there a more efficient way of doing this? thanks Stijn -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] file copy from share A to share B
Hi Stijn, since the process is started on your pc, your pc drives the copy and handles data transfer. If you don't want the files coming across the network, you have to issue the copy command on the server, even remotely, if you can. Bye Roberto Stijn Oude Brunink ha scritto: Hello, I'm using a samba server with one harddrive with several partitions. I want to copy some file from one partition to the other. My pc runs on Ubuntu and using the file browser I can easily copy files from one partition to the other. If I copy files from one samba share to the other using the file browser the file will be transported over the network to my pc and then back to the other samba share. This is very inefficient if the files are large. Is there a more efficient way of doing this? thanks Stijn -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] Domain login delays w2k8 R2
Hello! From what I can see, there is no DNS-traffic around the time of the gaps and the DNS-activity I can see in onther places seems ok. There is almost no network traffic and no CPU activity during the gaps so it looks like some kind of timeout issue. It may be of interest that, for the moment, IPv6 is beeing used. Sometimes we also have quite a long delay if we click on the View computers and devices link in the Network and Sharing Center. Regards, Åke Holmlund --On 2 februari 2010 10.16.22 -0800 Jeremy Allison j...@samba.org wrote: On Tue, Feb 02, 2010 at 07:03:11PM +0100, Åke Holmlund wrote: Hello! We have a w2k8 R2 64-bit machine in a Samba 3.4.4 controlled domain. When logging in as a domain user there is a ~30 sec delay waiting for the User Profile Service. This has nothing to do with the size of the user profile. Looking at the network traffic I can see 2 gaps, the first about 11 sek and the second about 19 sek with no packets sent except one TCP ACK (from the client) in each gap. Between the gaps there is only a few packets sent. According to WireShark it's a Tree Disconnect Request with response and a Logoff AndX Request with response. Any idea what may be causing this? Gaps like that are almost always DNS lookups of some kind :-). Are you looking for those, or just CIFS traffic ? Jeremy. -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] Domain login delays w2k8 R2
Am 2010-02-03 15:19, schrieb Åke Holmlund: Hello! From what I can see, there is no DNS-traffic around the time of the gaps and the DNS-activity I can see in onther places seems ok. There is almost no network traffic and no CPU activity during the gaps so it looks like some kind of timeout issue. It may be of interest that, for the moment, IPv6 is beeing used. Sometimes we also have quite a long delay if we click on the View computers and devices link in the Network and Sharing Center. Regards, Åke Holmlund --On 2 februari 2010 10.16.22 -0800 Jeremy Allison j...@samba.org wrote: On Tue, Feb 02, 2010 at 07:03:11PM +0100, Åke Holmlund wrote: Hello! We have a w2k8 R2 64-bit machine in a Samba 3.4.4 controlled domain. When logging in as a domain user there is a ~30 sec delay waiting for the User Profile Service. This has nothing to do with the size of the user profile. Looking at the network traffic I can see 2 gaps, the first about 11 sek and the second about 19 sek with no packets sent except one TCP ACK (from the client) in each gap. Between the gaps there is only a few packets sent. According to WireShark it's a Tree Disconnect Request with response and a Logoff AndX Request with response. Any idea what may be causing this? Hi! We had the same problem - 2 ~30 second delays while loading the roaming profile The solution at our site was not related to samba ... it was the McAffee enterprise virus scanner. By patching it to the latest version this 2 delays were gone. - do you use McAffee or a similar enterprise scanner? regards Maritn -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] Domain login delays w2k8 R2
Am 2010-02-03 15:19, schrieb Åke Holmlund: Hello! From what I can see, there is no DNS-traffic around the time of the gaps and the DNS-activity I can see in onther places seems ok. There is almost no network traffic and no CPU activity during the gaps so it looks like some kind of timeout issue. It may be of interest that, for the moment, IPv6 is beeing used. Sometimes we also have quite a long delay if we click on the View computers and devices link in the Network and Sharing Center. Regards, Åke Holmlund --On 2 februari 2010 10.16.22 -0800 Jeremy Allison j...@samba.org wrote: On Tue, Feb 02, 2010 at 07:03:11PM +0100, Åke Holmlund wrote: Hello! We have a w2k8 R2 64-bit machine in a Samba 3.4.4 controlled domain. When logging in as a domain user there is a ~30 sec delay waiting for the User Profile Service. This has nothing to do with the size of the user profile. Looking at the network traffic I can see 2 gaps, the first about 11 sek and the second about 19 sek with no packets sent except one TCP ACK (from the client) in each gap. Between the gaps there is only a few packets sent. According to WireShark it's a Tree Disconnect Request with response and a Logoff AndX Request with response. Any idea what may be causing this? To explain that further: That was solved by mcafee Patch 7 for McAfee Enterprise 8.5 7. ISSUE: Changes made in Microsoft Vista SP1 and later, in how the operating system opens/views network files, caused delays in opening new network paths, with the On-Access Scanner’s Network Scanning feature enabled. RESOLUTION: The link driver has been modified to use a different method of accessing the network resources that avoids the delays imposed by the operating system change. Altough we use mainly XP we think that such a thing caused the delays - we discovered it by simply removing the virus scanner and tried to login with a roaming profile again -maybe try that too regards martin -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
[Samba] Help with samba in AD environment
I need some help in configuring samba on a FreeBSD 8.0 server. I've
used the following as a base. My goal is to have a samba share where I
can set permissions for Active Directory users. I don't care about
SSHing into the server using Active Directory account information.
http://forums.freebsd.org/showthread.php?p=64144#post64144
http://www.samba.org/samba/docs/man/Samba-HOWTO-Collection/domain-member.html#ads-member
I installed the samba 3.3 port (3.3.9) and only had the following
options enabled: LDAP, ADS, WINBIND, ACL_SUPPORT, SYSLOG and POPT.
[global]
workgroup = ABC
netbios name = server
server string =
realm = ABC.LOCAL
security = ADS
password server = pdc.Abc.local
idmap gid = 1-2
idmap uid = 1-2
winbind refresh tickets = yes
winbind use default domain = yes
# vi /usr/local/etc/smb.conf
[libdefaults]
default_realm = ABC.LOCAL
[domain_realm]
.Abc.local = ABC.LOCAL
[realms]
ABC.LOCAL = {
kdc = pdc.Abc.local
}
[logging]
kdc = FILE:/var/heimdal/kdc.log
# vi /etc/krb5.conf
samba_enable=YES
winbindd_enable=YES
# vi /etc/rc.conf.local
# /usr/local/etc/rc.d/samba start
Removing stale Samba tdb files: done
Starting nmbd.
Starting smbd.
Starting winbindd.
# /usr/local/bin/net ads join -U Administrator -S pdc.Abc.local
Enter Administrator's password:
Using short domain name -- ABC
Joined 'SERVER' to realm 'Abc.local'
Checked and the computer shows up in the Active Directory computers.
# kinit administra...@abc.local
administra...@abc.local's Password:
After doing a reboot the following commands both worked: wbinfo -u,
wbinfo -g. Here are the messages I see in the log file.
Feb 2 16:33:26 server winbindd[812]: [2010/02/02 16:33:26, 0]
winbindd/idmap.c:smb_register_idmap_alloc(201)
Feb 2 16:33:26 server winbindd[812]: idmap_alloc module ldap
already registered!
Feb 2 16:33:26 server winbindd[812]: [2010/02/02 16:33:26, 0]
winbindd/idmap.c:smb_register_idmap_alloc(201)
Feb 2 16:33:26 server winbindd[812]: idmap_alloc module tdb already
registered!
Feb 2 16:33:26 server winbindd[812]: [2010/02/02 16:33:26, 0]
winbindd/idmap.c:smb_register_idmap(149)
Feb 2 16:33:26 server winbindd[812]: Idmap module passdb already registered!
Feb 2 16:33:26 server winbindd[812]: [2010/02/02 16:33:26, 0]
winbindd/idmap.c:smb_register_idmap(149)
Feb 2 16:33:26 server winbindd[812]: Idmap module nss already registered!
Do I need to modify /etc/nsswitch.conf or just /usr/local/etc/smb.conf
since I'm only concerned with samba share permissions. Also, can
someone show me an example of what to put in smb.conf for a share. Let
me know. Thanks.
Phusion
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Re: [Samba] file copy from share A to share B
Roberto, But how do I issue such a command on the server? I can access an smb share via de command line and copy from the share to my pc and vice versa using as listed here: http://www.faqs.org/docs/Linux-HOWTO/SMB-HOWTO.html#s8. This method does not allow copying files from share to share as far as I know Stijn 2010/2/3 Roberto Sacchetti robe...@siros.it Hi Stijn, since the process is started on your pc, your pc drives the copy and handles data transfer. If you don't want the files coming across the network, you have to issue the copy command on the server, even remotely, if you can. Bye Roberto Stijn Oude Brunink ha scritto: Hello, I'm using a samba server with one harddrive with several partitions. I want to copy some file from one partition to the other. My pc runs on Ubuntu and using the file browser I can easily copy files from one partition to the other. If I copy files from one samba share to the other using the file browser the file will be transported over the network to my pc and then back to the other samba share. This is very inefficient if the files are large. Is there a more efficient way of doing this? thanks Stijn -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] Domain login delays w2k8 R2
Hi! Valid point but I have not yet installed any anti virus software on this machine. I have also tried disabeling the firewall but it makes no difference. Regards, Åke Holmlund --On 3 februari 2010 15.46.37 +0100 Martin Hochreiter linux...@wavenet.at wrote: Am 2010-02-03 15:19, schrieb Åke Holmlund: Hello! From what I can see, there is no DNS-traffic around the time of the gaps and the DNS-activity I can see in onther places seems ok. There is almost no network traffic and no CPU activity during the gaps so it looks like some kind of timeout issue. It may be of interest that, for the moment, IPv6 is beeing used. Sometimes we also have quite a long delay if we click on the View computers and devices link in the Network and Sharing Center. Regards, Åke Holmlund --On 2 februari 2010 10.16.22 -0800 Jeremy Allison j...@samba.org wrote: On Tue, Feb 02, 2010 at 07:03:11PM +0100, Åke Holmlund wrote: Hello! We have a w2k8 R2 64-bit machine in a Samba 3.4.4 controlled domain. When logging in as a domain user there is a ~30 sec delay waiting for the User Profile Service. This has nothing to do with the size of the user profile. Looking at the network traffic I can see 2 gaps, the first about 11 sek and the second about 19 sek with no packets sent except one TCP ACK (from the client) in each gap. Between the gaps there is only a few packets sent. According to WireShark it's a Tree Disconnect Request with response and a Logoff AndX Request with response. Any idea what may be causing this? Hi! We had the same problem - 2 ~30 second delays while loading the roaming profile The solution at our site was not related to samba ... it was the McAffee enterprise virus scanner. By patching it to the latest version this 2 delays were gone. - do you use McAffee or a similar enterprise scanner? regards Maritn -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] You do not have permission to change password issue with XP clients
On 02/02/10 18:07, Brett Charbeneau wrote: Greetings all I'm running Samba 3.0 on an Ubuntu box as a PDC and I'm having trouble changing passwords with XP clients - here's my smb.conf http://pastebin.com/m1bb6d4a6 I've played with a variety of passwd chat settings but no joy. I am trying to use pam_cracklib.so - here's my /etc/pam.d/common-password file: http://pastebin.com/m1a1d5f89 I've tried the suggestions in this thread, but no luck: http://www.mail-archive.com/samba@lists.samba.org/msg104476.html Any hints? I'd be very grateful for any suggestions anyone has the time to offer! Are you using an LDAP backend? I am not sure the samba password chat chat scripts can pass the old password back to unix.My experience with ldap (Sun LDAP server not OpenLDAP) is that that password change either requires the user's old password or the LDAP admin pw. The local root account does not have privledges to change ldap passwords. (Local or NIS password's weren't a problem.) -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] (no subject) - DOS apps are failing on recent samba version
Am Mittwoch 03 Februar 2010 03:52:43 schrieb Günter Kukkukk: Am Dienstag 02 Februar 2010 23:56:06 schrieb James Hurlburt: Sirs: I have a Ubuntu 6.06 samba 3.0.22 file server running on linux. I am attempting to update the file server to ubuntu 8.10, samba 3.2.3. I have been attempting this, intermittently, for some time which is why 8.10. I have 10 MSDOS (mostly 6.22) workstations as a part of the network. The ones that have to run, control production machinery on the plant floor. Updating the operating system on those machines is effectivly impossible. There are some of them that run software that I control, most of them use vendor supplied software to control the older machines. They are using lanman 2.2 as the client software. (I have many xp workstations, they work fine with both systems. I can map drives, read and save and run the same dos exe files that the dos stations are failing on. Print stuff...) On the old server, the dos stations can log in and use network resources. Thus far, I have failed to make them work on the new server. The relevant parts of the smb.conf files for the servers are -- The 3.0.22 server. This one is the production server and the dos stations work. # Samba config file created using SWAT # from 10.23.0.118 (10.23.0.118) # Date: 2010/01/29 09:46:06 [global] workgroup = ATRIUM-DW server string = Samba passwd program = /usr/bin/passwd %u unix password sync = Yes change notify timeout = 30 deadtime = 30 printcap name = CUPS disable spoolss = Yes show add printer wizard = No ldap ssl = no case sensitive = No [bestbilt] comment = Mapped as U: path = /atrium/bestbilt valid users = @users force group = users read only = No create mask = 0664 force create mode = 0664 directory mask = 0775 force directory mode = 0775 oplocks = No level2 oplocks = No strict locking = No *** The 3.2.3 server # Samba config file created using SWAT # from UNKNOWN () # Date: 2010/02/02 13:20:51 [global] workgroup = ATRIUM-DW guest account = bbijimhur lanman auth = Yes ldap ssl = no [bestbilt] comment = working production data path = /atrium/bestbilt username = bbijimhur valid users = @users force group = users read only = No guest ok = Yes [dosbbilt] comment = win94 for dos workstations path = /atrium/bestbilt read only = No guest ok = Yes This smb.conf file is the best one I have been able to create for the dos stations. With it, I can log in and map the drive. net use u: \\bbi-sam-2-srv\bestbilt I can do directory listings and change directory to u:\win94 When I attempt to run a dos program (tracking.exe) I get the following u:\win94\ Tracking NET805: NETWORK DEVICE NO LONGER EXISTS READING DRIVE U Abort, Retry, Fail? f Access denied. I have much the same error if I put the executable on the local drive and attempt to use shared .dbf data files from the server. I can connect to the old server with the same box. It takes a few minutes to change all the config files for lanman, but it works. On the old server, I can login, map the drives and run executables and use the dbf data files. It seems to me as if there is some configuration flag where the default has from 3.0 to 3.2 that I can't find. I did a detailed view of both config files from swat and ran a dif on them. I was unable to identify a place that could be changed that would allow the dos machines to utilize the samba file server. I am willing to use either different client software on the dos stations, or update the samba setup to a different version. I like ubuntu, but am not wedded to it. However, the dos stations must stay, even if I must maintain a server with 3.0 on it to keep them running. Any ideas? I am more that willing to RTFM, but have exausted my ideas of which FM and which part of it to read. Hints in this matter would be welcome. Hints on which config option in smb.conf would be even more welcome. Thanks in advance, Jim Hurlburt Atrium Windows and Doors Northwest. Yakima, WA USA 1.) On your new server add the following to the [global] section of smb.conf: log level = 10 This will raise the debug level of samba - the log file(s) are usually written to /var/log/samba/log.smbd (this might be different in your distro) 2.) Take a network sniff on your new server, details are here: http://wiki.samba.org/index.php/Capture_Packets Now do the failing DOS commands again. The 1.) samba debug log might already be sufficient to track down the problem. Better would be both - the samba debug 10 log and a corresponding
[Samba] Can compile idmap_passdb as shared module
Hi all, I have CentOS-5.4 box with all updates.I want to use samba as PDC with ldap backend. All works fine, except winbind daemon. My samba version is 3.4.5. # winbindd -D -d 3 # wbinfo -i test test:*:50001:513:test:/home/W3/test:/bin/false all fine, but in log file I get the following error [2010/02/02 17:16:55, 3] winbindd/idmap.c:302(idmap_init_domain) idmap backend passdb not found [2010/02/02 17:16:55, 5] lib/module.c:111(smb_probe_module) Probing module 'passdb' [2010/02/02 17:16:55, 5] lib/module.c:130(smb_probe_module) Probing module 'passdb': Trying to load from /usr/lib/samba/idmap/passdb.so [2010/02/02 17:16:55, 3] lib/module.c:48(do_smb_load_module) Error loading module '/usr/lib/samba/idmap/passdb.so': /usr/lib/samba/idmap/passdb.so: cannot open shared object file: No such file or directory [2010/02/02 17:16:55, 3] winbindd/idmap.c:307(idmap_init_domain) Could not probe idmap module passdb [2010/02/02 17:16:55, 1] winbindd/idmap.c:438(idmap_init_passdb_domain) Could not init passdb idmap domain Why does it try to load passdb.so? It was build statically checking how to build idmap_passdb... static When i try to build it dynamically ./configure \ ... --with-shared-modules=idmap_passdb \ I get the following error Building plugin bin/smb_traffic_analyzer.so Compiling modules/vfs_dirsort.c Building plugin bin/dirsort.so Compiling winbindd/idmap_ldap.c Building plugin bin/ldap.so make: *** No rule to make target `bin/passdb.so', needed by `all'. Stop. error: Bad exit status from /var/tmp/rpm-tmp.42756 (%build) RPM build errors: Bad exit status from /var/tmp/rpm-tmp.42756 (%build) My smb.conf [global] dos charset = cp866 unix charset = utf8 display charset = utf8 workgroup = W3 server string = Primary Domain Controller passdb backend = ldapsam:ldap://127.0.0.1/; client NTLMv2 auth = Yes log file = /var/log/samba/samba.log time server = Yes deadtime = 15 socket options = TCP_NODELAY SO_SNDBUF=8192 SO_RCVBUF=8192 load printers = No printcap name = /dev/null disable spoolss = Yes show add printer wizard = No add user script = /usr/sbin/smbldap-useradd -m %u delete user script = /usr/sbin/smbldap-userdel %u add group script = /usr/sbin/smbldap-groupadd -p %g delete group script = /usr/sbin/smbldap-groupdel %g add user to group script = /usr/sbin/smbldap-groupmod -m %u %g delete user from group script = /usr/sbin/smbldap-groupmod -x %u %g set primary group script = /usr/sbin/smbldap-usermod -g %g %u add machine script = /usr/sbin/smbldap-useradd -w %u logon path = logon drive = Y: logon home = \\pdc\home\%U domain logons = Yes os level = 64 lm announce = No preferred master = Yes domain master = Yes dns proxy = No wins support = Yes ldap admin dn = cn=root,dc=w3,dc=lan ldap group suffix = ou=groups ldap idmap suffix = ou=idmap ldap machine suffix = ou=computers ldap suffix = dc=w3,dc=lan ldap ssl = no ldap user suffix = ou=users idmap backend = ldap:ldap://localhost; idmap alloc backend = ldap:ldap://localhost; idmap uid = 5-50 idmap gid = 5-50 winbind enum users = Yes winbind enum groups = Yes idmap alloc config : range = 5-50 idmap alloc config : ldap_url = ldap://127.0.0.1/ idmap alloc config : ldap_user_dn = cn=root,dc=w3,dc=lan idmap alloc config : ldap_base_dn = ou=idmap,dc=w3,dc=lan idmap config BUILTIN : ldap_url = ldap://127.0.0.1/ idmap config BUILTIN : ldap_user_dn = cn=root,dc=w3,dc=lan idmap config BUILTIN : ldap_base_dn = ou=idmap,dc=w3,dc=lan idmap config BUILTIN : backend = ldap idmap config W3 : ldap_url = ldap://127.0.0.1/ idmap config W3 : ldap_user_dn = cn=root,dc=w3,dc=lan idmap config W3 : ldap_base_dn = ou=idmap,dc=w3,dc=lan idmap config W3 : backend = ldap ldapsam:editposix = yes ldapsam:trusted = yes admin users = administrator Any idea? -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
[Samba] Fwd: OS X Clients Can't Create Sub-Directories
Begin forwarded message: From: Kimball Larsen kimb...@miridiatech.com Date: February 2, 2010 7:58:49 PM MST To: Andy Liebman andylieb...@aol.com Subject: Re: [Samba] OS X Clients Can't Create Sub-Directories On Feb 2, 2010, at 6:53 PM, Andy Liebman wrote: Kimball Larsen wrote: I'm running samba on a local linux server, with a bunch of shares. Over the last several years, this has worked perfectly in our heterogenous network of OS X and Windows. All my windows clients still work perfectly - my users can mount the samba shares and create, rename, move etc files and folders. However, recently (starting yesterday) my OS X clients are unable to rename any sub directories on any of my shares. So, if I have a structure like this: Share Root FooFolder Bar Folder My OS X users are able to create and rename directories in the share root, but are unable to rename folders they create in sub directories. So, if my OS X user navigates to FooFolder and tries to create a new folder there, a new folder is created called untitled folder, but I'm unable to rename it. Every time I do, the finder says You don't have permission to rename the item untitled folder. But, again, I can create and rename folders in the root of the share without issue. Here are the relevant bits from my smb.conf (Neighborhood is the name of the share): [global] log file = /var/log/samba/log.%m load printers = no guest account = nobody passwd chat = *Enter\snew\sUNIX\spassword:* %n\n *Retype\snew\sUNIX\spassword:* %n\n *password\supdated\ssuccessfully* . socket options = TCP_NODELAY obey pam restrictions = yes encrypt passwords = true passwd program = /usr/bin/passwd %u passdb backend = tdbsam dns proxy = no delete readonly = yes server string = %h server invalid users = root workgroup = lappygroup security = share syslog = 0 panic action = /usr/share/samba/panic-action %d max log size = 1000 unix extensions = no [Neighborhood] comment = Who are the people in your neighborhood... path = /mnt/brick/Neighborhood public = yes writable = yes create mask = 0777 directory mask = 0777 force user = nobody force group = nogroup And here are the permissions on the root of the share: r...@jake:/mnt/brick# ls -la | grep Neighborhood drwxrwxrwx 46 nobody nogroup 2360 2010-02-02 15:31 Neighborhood And the Advertising directory where I want to create a sub directory. r...@jake:/mnt/brick/Neighborhood# ls -la | grep Advertising drwxrwxrwx 4 nobody nogroup 144 2010-02-02 15:49 Advertising And the resulting untitled folder that is created by the OS X client. r...@jake:/mnt/brick/Neighborhood/Advertising# ls -la total 11 drwxrwxrwx 4 nobody nogroup 144 2010-02-02 15:49 . drwxrwxrwx 46 nobody nogroup 2360 2010-02-02 15:31 .. -rwxrwxrwx 1 nobody nogroup 6148 2009-05-04 10:03 .DS_Store drwxrwxrwx 3 nobody nogroup 1064 2008-12-17 15:38 Lead Tracking drwxrwxrwx 2 nobody nogroup 48 2010-02-02 15:49 untitled folder What should I be checking? Thanks! -- Kimball Hey Andy, Hello Kimball, What version of Samba Server are you running? Samba version 3.4.0, running on ubuntu 9.10 What version of OS X are you running? There have been huge changes in the use (and setting) of extended attributes with Snow Leopard. These can cause all sorts of issues that were not there before. Have your Mac clients just updated to Snow Leopard? The ones having the problems described above are all Snow Leopard, but were upgraded some time ago - shortly after Snow Leopard came out last year. It is possible that the .DS_Store files you mention below are only just now beginning to conflict, as we don't typically create new directories on these shares. I'll investigate that next. There are 2 10.5 OS X machines on the network as well, and today when I started mucking around with the samba server their finders both went belly-up - had to reboot both macs to get their finders to start and run again. I presume there are similar problems on OS 10.5? Thanks! -- Kimball I see that there is a .DS_Store file in the directory. The permissions on those files can prevent User B from accessing a share that User A accessed (or at least the directories in that share that were accessed by User A). In a shared environment accessed by multiple OS X servers, it's usually best to disable the creation of .DS_Store files on network volumes, as the wrong permissions on these files can prevent users from doing things they expect to be able to do. There are many postings on the net about how to disable the creation of the .DS_Store files, for example: http://www.macosxhints.com/article.php?story=20051130083652119 I have removed all .DS_Store files, and disabled
[Samba] windows 7 machine account fails to authenticate against samba PDC
Hello all, I've added my windows7 client to the domain (samba running as pdc), having applied the registry changes identified here (http://wiki.samba.org/index.php/Windows7). Partial success - domain users can login and see shares etc, BUT: 1 - the registry settings in ntlogon/NTConfig.POL are not applied. Am I right in thinking that windows 7 ignores this policy? And if so I therefore need to put the appropriate registry settings into a logon script? 2 - every time a domain user logs in to the windows7 host smbd reports an error: [2010/02/02 19:07:51, 0] rpc_server/srv_netlog_nt.c:603(_netr_ServerAuthenticate3) _netr_ServerAuthenticate3: netlogon_creds_server_check failed. Rejecting auth request from client WIN7HOST machine account WIN7HOST$ [2010/02/02 19:07:52, 0] auth/auth_sam.c:355(check_sam_security) check_sam_security: make_server_info_sam() failed with 'NT_STATUS_NO_SUCH_USER' This only occurs for the windows7 client (not XP clients). What does this mean, is it a problem, and how do I fix it?! 3 - periodic errors reported by nmbd: Packet send failed to 192.168.10.8(138) ERRNO=Operation not permitted That's the ipaddress of the windows7 client. Actually, looking back in the logs I see this has occasionally happened for all but one of the xp clients too. Again, what does this error mean, is it a problem, how would I fix it? 4 - windows7 client bombards the server on port 389 (ldap) No idea why, no other (xp) clients do this. I'm guessing it /might/ be part of question 2 above ,ie. maybe the win7 client is trying to authenticate against ldap?? rgds all, graham. -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] windows 7 machine account fails to authenticate against samba PDC
What samba version? After you login from Win 7 can you actually open and save files? It does seem like it is trying to reauthenticate as an active directory client. Maybe config samba to only listen on port 139 and not 445 (smb ports in smb.conf.)That might force the Win 7 client to treat the samba server as a NT4 server. I believe port 445 is for Smb-over-tcp while 139 is for smb-over-netbios-over-tcp. On 02/03/10 12:09, graham wrote: Hello all, I've added my windows7 client to the domain (samba running as pdc), having applied the registry changes identified here (http://wiki.samba.org/index.php/Windows7). Partial success - domain users can login and see shares etc, BUT: 1 - the registry settings in ntlogon/NTConfig.POL are not applied. Am I right in thinking that windows 7 ignores this policy? And if so I therefore need to put the appropriate registry settings into a logon script? 2 - every time a domain user logs in to the windows7 host smbd reports an error: [2010/02/02 19:07:51, 0] rpc_server/srv_netlog_nt.c:603(_netr_ServerAuthenticate3) _netr_ServerAuthenticate3: netlogon_creds_server_check failed. Rejecting auth request from client WIN7HOST machine account WIN7HOST$ [2010/02/02 19:07:52, 0] auth/auth_sam.c:355(check_sam_security) check_sam_security: make_server_info_sam() failed with 'NT_STATUS_NO_SUCH_USER' This only occurs for the windows7 client (not XP clients). What does this mean, is it a problem, and how do I fix it?! 3 - periodic errors reported by nmbd: Packet send failed to 192.168.10.8(138) ERRNO=Operation not permitted That's the ipaddress of the windows7 client. Actually, looking back in the logs I see this has occasionally happened for all but one of the xp clients too. Again, what does this error mean, is it a problem, how would I fix it? 4 - windows7 client bombards the server on port 389 (ldap) No idea why, no other (xp) clients do this. I'm guessing it /might/ be part of question 2 above ,ie. maybe the win7 client is trying to authenticate against ldap?? rgds all, graham. -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] windows 7 machine account fails to authenticate against samba PDC
Gaiseric Vandal wrote on 03/02/2010 17:27: What samba version? version 3.4.5 After you login from Win 7 can you actually open and save files? yes. I'm not familiar enough with smb etc. to understand why the machine itself is trying to authenticate in addition to the user, and whether it matters. It does seem like it is trying to reauthenticate as an active directory client. Maybe config samba to only listen on port 139 and not 445 (smb ports in smb.conf.) That might force the Win 7 client to treat the samba server as a NT4 server. I believe port 445 is for Smb-over-tcp while 139 is for smb-over-netbios-over-tcp. I do have that set. For completeness, the [global] config is: workgroup = SMBDOMAIN netbios name = SAMBASERVER server string = map to guest = Bad User username map = /etc/samba/username-map restrict anonymous = 1 log level = 1 smb ports = 139 name resolve order = wins lmhosts time server = Yes printcap name = cups add machine script = /usr/sbin/useradd -d /dev/null -g sambausers -c Machine -s /bin/false %u logon script = logon.bat logon path = logon home = domain logons = Yes os level = 65 preferred master = Yes domain master = Yes wins support = Yes On 02/03/10 12:09, graham wrote: Hello all, I've added my windows7 client to the domain (samba running as pdc), having applied the registry changes identified here (http://wiki.samba.org/index.php/Windows7). Partial success - domain users can login and see shares etc, BUT: 1 - the registry settings in ntlogon/NTConfig.POL are not applied. Am I right in thinking that windows 7 ignores this policy? And if so I therefore need to put the appropriate registry settings into a logon script? 2 - every time a domain user logs in to the windows7 host smbd reports an error: [2010/02/02 19:07:51, 0] rpc_server/srv_netlog_nt.c:603(_netr_ServerAuthenticate3) _netr_ServerAuthenticate3: netlogon_creds_server_check failed. Rejecting auth request from client WIN7HOST machine account WIN7HOST$ [2010/02/02 19:07:52, 0] auth/auth_sam.c:355(check_sam_security) check_sam_security: make_server_info_sam() failed with 'NT_STATUS_NO_SUCH_USER' This only occurs for the windows7 client (not XP clients). What does this mean, is it a problem, and how do I fix it?! 3 - periodic errors reported by nmbd: Packet send failed to 192.168.10.8(138) ERRNO=Operation not permitted That's the ipaddress of the windows7 client. Actually, looking back in the logs I see this has occasionally happened for all but one of the xp clients too. Again, what does this error mean, is it a problem, how would I fix it? 4 - windows7 client bombards the server on port 389 (ldap) No idea why, no other (xp) clients do this. I'm guessing it /might/ be part of question 2 above ,ie. maybe the win7 client is trying to authenticate against ldap?? rgds all, graham. -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] windows 7 machine account fails to authenticate against samba PDC
it looks like from the log entries that the samba can't find an account for the machine. The machine- if it is a domain member- does need to have an account. Were you able to join the machine to the domain? if so there should be both a samba (windows) account (verify with pdbedit -Lv) and a unix account (verify with getent passwd.) On 02/03/10 12:42, graham wrote: Gaiseric Vandal wrote on 03/02/2010 17:27: What samba version? version 3.4.5 After you login from Win 7 can you actually open and save files? yes. I'm not familiar enough with smb etc. to understand why the machine itself is trying to authenticate in addition to the user, and whether it matters. It does seem like it is trying to reauthenticate as an active directory client. Maybe config samba to only listen on port 139 and not 445 (smb ports in smb.conf.) That might force the Win 7 client to treat the samba server as a NT4 server. I believe port 445 is for Smb-over-tcp while 139 is for smb-over-netbios-over-tcp. I do have that set. For completeness, the [global] config is: workgroup = SMBDOMAIN netbios name = SAMBASERVER server string = map to guest = Bad User username map = /etc/samba/username-map restrict anonymous = 1 log level = 1 smb ports = 139 name resolve order = wins lmhosts time server = Yes printcap name = cups add machine script = /usr/sbin/useradd -d /dev/null -g sambausers -c Machine -s /bin/false %u logon script = logon.bat logon path = logon home = domain logons = Yes os level = 65 preferred master = Yes domain master = Yes wins support = Yes On 02/03/10 12:09, graham wrote: Hello all, I've added my windows7 client to the domain (samba running as pdc), having applied the registry changes identified here (http://wiki.samba.org/index.php/Windows7). Partial success - domain users can login and see shares etc, BUT: 1 - the registry settings in ntlogon/NTConfig.POL are not applied. Am I right in thinking that windows 7 ignores this policy? And if so I therefore need to put the appropriate registry settings into a logon script? 2 - every time a domain user logs in to the windows7 host smbd reports an error: [2010/02/02 19:07:51, 0] rpc_server/srv_netlog_nt.c:603(_netr_ServerAuthenticate3) _netr_ServerAuthenticate3: netlogon_creds_server_check failed. Rejecting auth request from client WIN7HOST machine account WIN7HOST$ [2010/02/02 19:07:52, 0] auth/auth_sam.c:355(check_sam_security) check_sam_security: make_server_info_sam() failed with 'NT_STATUS_NO_SUCH_USER' This only occurs for the windows7 client (not XP clients). What does this mean, is it a problem, and how do I fix it?! 3 - periodic errors reported by nmbd: Packet send failed to 192.168.10.8(138) ERRNO=Operation not permitted That's the ipaddress of the windows7 client. Actually, looking back in the logs I see this has occasionally happened for all but one of the xp clients too. Again, what does this error mean, is it a problem, how would I fix it? 4 - windows7 client bombards the server on port 389 (ldap) No idea why, no other (xp) clients do this. I'm guessing it /might/ be part of question 2 above ,ie. maybe the win7 client is trying to authenticate against ldap?? rgds all, graham. -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
[Samba] Problem with Excel
To try to overwrite, download and copy an excel file in a shared folder on Samba, gives me error that the operation can not be done or not have permissions to perform the task. This problem happens to me with this type of format office2003 Excel SP3 Any idea to this error or bug fixed Best Regards. -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
[Samba] WG: Problem with Excel
What is your samba version? You need at least 3.28 There is a bug concerning execl files acls. Look at your linux/unix box when you save your exel files in the share it will loose their ownership and permissions. Or try this: http://support.microsoft.com/?id=812937 Von: Claudio Guzman cguzm...@gmail.com An: samba@lists.samba.org Gesendet: Mittwoch, 3. Februar 2010 20:32 Betreff: [Samba] Problem with Excel To try to overwrite, download and copy an excel file in a shared folder on Samba, gives me error that the operation can not be done or not have permissions to perform the task. This problem happens to me with this type of format office2003 Excel SP3 Any idea to this error or bug fixed Best Regards. -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] Domain login delays w2k8 R2
On Wed, Feb 03, 2010 at 03:19:36PM +0100, Åke Holmlund wrote: Hello! From what I can see, there is no DNS-traffic around the time of the gaps and the DNS-activity I can see in onther places seems ok. There is almost no network traffic and no CPU activity during the gaps so it looks like some kind of timeout issue. It may be of interest that, for the moment, IPv6 is beeing used. Sometimes we also have quite a long delay if we click on the View computers and devices link in the Network and Sharing Center. Is there any other traffic coming out of the client box around the delay time ? Jeremy. -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] windows 7 machine account fails to authenticate against samba PDC
Gaiseric Vandal wrote on 03/02/2010 19:15: it looks like from the log entries that the samba can't find an account for the machine. The machine- if it is a domain member- does need to have an account. Were you able to join the machine to the domain? if so there should be both a samba (windows) account (verify with pdbedit -Lv) and a unix account (verify with getent passwd.) Hi Gaiseric , thanks for getting back to me. Yes, it appeared to join the domain correctly. There is an appropriate machine account and entry in/etc/passwd, and it looks identical to a working xp client's: pdbedit -Lv: Unix username:XPHOST$ NT username: Account Flags:[W ] User SID: S-1-5-21-764034647-1846980996-1928349337-1028 Primary Group SID:S-1-5-21-764034647-1846980996-1928349337-513 Full Name:XPHOST$ Home Directory: HomeDir Drive: Logon Script: logon.bat Profile Path: Domain: SMBDOMAIN Account desc: Workstations: Munged dial: Logon time: 0 Logoff time: never Kickoff time: never Password last set:Tue, 19 Jan 2010 12:21:19 GMT Password can change: Tue, 19 Jan 2010 12:21:19 GMT Password must change: never Last bad password : 0 Bad password count : 0 Logon hours : FF --- Unix username:WIN7HOST$ NT username: Account Flags:[W ] User SID: S-1-5-21-764034647-1846980996-1928349337-1031 Primary Group SID:S-1-5-21-764034647-1846980996-1928349337-513 Full Name:WIN7HOST$ Home Directory: HomeDir Drive: Logon Script: logon.bat Profile Path: Domain: SMBDOMAIN Account desc: Workstations: Munged dial: Logon time: 0 Logoff time: never Kickoff time: never Password last set:Tue, 02 Feb 2010 19:04:05 GMT Password can change: Tue, 02 Feb 2010 19:04:05 GMT Password must change: never Last bad password : 0 Bad password count : 0 Logon hours : FF getent passwd: XPHOST$:x:1011:102:Machine:/dev/null:/bin/false WIN7HOST$:x:1012:102:Machine:/dev/null:/bin/false On 02/03/10 12:42, graham wrote: Gaiseric Vandal wrote on 03/02/2010 17:27: What samba version? version 3.4.5 After you login from Win 7 can you actually open and save files? yes. I'm not familiar enough with smb etc. to understand why the machine itself is trying to authenticate in addition to the user, and whether it matters. It does seem like it is trying to reauthenticate as an active directory client. Maybe config samba to only listen on port 139 and not 445 (smb ports in smb.conf.) That might force the Win 7 client to treat the samba server as a NT4 server. I believe port 445 is for Smb-over-tcp while 139 is for smb-over-netbios-over-tcp. I do have that set. For completeness, the [global] config is: workgroup = SMBDOMAIN netbios name = SAMBASERVER server string = map to guest = Bad User username map = /etc/samba/username-map restrict anonymous = 1 log level = 1 smb ports = 139 name resolve order = wins lmhosts time server = Yes printcap name = cups add machine script = /usr/sbin/useradd -d /dev/null -g sambausers -c Machine -s /bin/false %u logon script = logon.bat logon path = logon home = domain logons = Yes os level = 65 preferred master = Yes domain master = Yes wins support = Yes On 02/03/10 12:09, graham wrote: Hello all, I've added my windows7 client to the domain (samba running as pdc), having applied the registry changes identified here (http://wiki.samba.org/index.php/Windows7). Partial success - domain users can login and see shares etc, BUT: 1 - the registry settings in ntlogon/NTConfig.POL are not applied. Am I right in thinking that windows 7 ignores this policy? And if so I therefore need to put the appropriate registry settings into a logon script? 2 - every time a domain user logs in to the windows7 host smbd reports an error: [2010/02/02 19:07:51, 0] rpc_server/srv_netlog_nt.c:603(_netr_ServerAuthenticate3) _netr_ServerAuthenticate3: netlogon_creds_server_check failed. Rejecting auth request from client WIN7HOST machine account WIN7HOST$ [2010/02/02 19:07:52, 0] auth/auth_sam.c:355(check_sam_security) check_sam_security: make_server_info_sam() failed with 'NT_STATUS_NO_SUCH_USER' This only occurs for the windows7 client (not XP clients). What does this mean, is it a problem, and how do I fix it?! 3 - periodic errors reported by nmbd: Packet send failed to 192.168.10.8(138) ERRNO=Operation not permitted That's the ipaddress of the windows7 client. Actually, looking back in the logs I see this has occasionally happened for all but one of the xp clients too. Again, what does this error mean, is it a problem, how would I fix it? 4 - windows7 client bombards the server on port 389 (ldap) No idea why, no other (xp) clients do this. I'm guessing it /might/ be part of question 2 above ,ie. maybe the win7 client is
[Samba] Winbind Auth - prevent some users from logging on
Hey folks, New to the list - and I hope this isn't a dumb question. I am in the process of revamping the way we authenticate to our Linux servers. Moving away from pam_ldap and pam_nss, in favor of winbind and pam_nss. The reason for this is that I feel winbindd does a better job of failing over from a unavailable authentication server than pam_ldap. In any case - I have it all working well on CentOS 5.4, but my only delimma is how to prevent unwanted users from logging onto servers. Using pam_ldap we would use the pam_filter option in ldap.conf to define who we wanted to allow to login using an LDAP attribute. Is there a setting in smb.conf or some other winbind mechanism for defining who is allowed to login? Note - this should include not only console, but ssh and any other service that uses the system-auth PAM. Many thanks in advance, Eddy. -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] Winbind Auth - prevent some users from logging on
On Wed, Feb 03, 2010 at 04:11:02PM -0700, Eddy Sturg wrote: Hey folks, New to the list - and I hope this isn't a dumb question. I am in the process of revamping the way we authenticate to our Linux servers. Moving away from pam_ldap and pam_nss, in favor of winbind and pam_nss. The reason for this is that I feel winbindd does a better job of failing over from a unavailable authentication server than pam_ldap. In any case - I have it all working well on CentOS 5.4, but my only delimma is how to prevent unwanted users from logging onto servers. Using pam_ldap we would use the pam_filter option in ldap.conf to define who we wanted to allow to login using an LDAP attribute. Is there a setting in smb.conf or some other winbind mechanism for defining who is allowed to login? Note - this should include not only console, but ssh and any other service that uses the system-auth PAM. Doesn't pam_listfile do what you want ? http://www.cyberciti.biz/tips/howto-deny-allow-linux-user-group-login.html No dependencies on Samba. Jeremy. -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
[Samba] Error code 0x80070035 (The network path was not found]
Hi, Does anyone know the possible causes or where to go about troubleshooting this, besides looking at the samba log file? I tried looking at the log files but couldn't really find anything from there. I am encountering error when trying to map network drive :- Network Error Windows cannot access \\server\sharedfolder... Error code : 0x80070035 The network path was not found. The client workstation is on Windows Vista. Think there is some settings / policies enforced from the domain side, where I have no control that is preventing it as I have tested on a 'clean' installed Vista machine (and not connected to the domain) and is able to map to the network drive. Please advise. Thanks so much in advance! Regards Francis -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
Re: [Samba] Vista clients having Issues Copying files from SambaServer
Finally got around to upgrading this to 3.4.5 from the sernet repo above, but I'm still seeing the same issues, I'm guessing this is pointing to a Switch issue? But is there anything else it could be before going down this route? Cheers, Anthony I did some further troubleshooting and found that this appears to be cause by power management on the Network Device in Vista, I have disabled the option to allow the OS manage this device to reduce power. Now that this is working I'm now having issues renaming folders but I'll do some more investigation before posting about this Thanks for everyone's ideas and suggestions. Regards, Anthony -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
[Samba] smbpasswd vs passwd to change
Not sure if someone here can answer this for me. The OpenLDAP guys have blown me off on this one. I have a standalone server which is using ldap as the passdb backend. I can ssh into an account. I can show that smbclient works -L localhost -U ldaptestuser works. If I change the password using smbpasswd both still work with new password. If i change the password using /usr/bin/passwd I can login interactively with the new password but samba still uses the old password. The relevant part of the smb.conf is [global] workgroup = ISLANDS server string = Samba Server Version %v on Kailua netbios name = kailua hosts allow = 192.168.136. 127. log file = /var/log/samba/%m.log max log size = 50 log level = 10 debug timestamp = yes security = user passdb backend = ldapsam:ldap://127.0.0.1 ldap suffix = dc=local,dc=austin,dc=rr,dc=com ldap user suffix = ou=users ldap group suffix = ou=groups ldap admin dn = cn=root,dc=local,dc=austin,dc=rr,dc=com ldap delete dn = no ldap ssl = no ldap passwd sync = yes local master = yes os level = 33 preferred master = yes load printers = yes cups options = raw restrict anonymous = 2 Thanks, Nick Gray -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
[SCM] Samba Shared Repository - branch master updated
The branch, master has been updated
via e1a1468... update samba schema for IBM Directory Server
from de24209... Fix bug 7081 - vfs_expand_msdfs doesn't work correctly
(with fix identified)
http://gitweb.samba.org/?p=samba.git;a=shortlog;h=master
- Log -
commit e1a1468dd73e1e1edb2cf2d8a09dffebb49e56b6
Author: Christian Ambach christian.amb...@de.ibm.com
Date: Wed Feb 3 14:20:16 2010 +0100
update samba schema for IBM Directory Server
this increases the sambapasswordhistory field length to 64 and
fixes a warning about a wrong booleanmatch setting
Signed-off-by: Christian Ambach christian.amb...@de.ibm.com
---
Summary of changes:
examples/LDAP/samba.schema.at.IBM-DS |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
Changeset truncated at 500 lines:
diff --git a/examples/LDAP/samba.schema.at.IBM-DS
b/examples/LDAP/samba.schema.at.IBM-DS
index 3730a92..85860f9 100644
--- a/examples/LDAP/samba.schema.at.IBM-DS
+++ b/examples/LDAP/samba.schema.at.IBM-DS
@@ -50,7 +50,7 @@ attributetypes=( 1.3.6.1.4.1.7165.2.1.41 NAME
'sambaShareName' DESC 'Share Name'
attributetypes=( 1.3.6.1.4.1.7165.2.1.42 NAME 'sambaOptionName' DESC 'Option
Name' EQUALITY caseIgnoreMatch SUBSTR caseIgnoreSubstringsMatch SYNTAX
1.3.6.1.4.1.1466.115.121.1.15{256} )
-attributetypes=( 1.3.6.1.4.1.7165.2.1.43 NAME 'sambaBoolOption' DESC 'A
boolean option' EQUALITY integerMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.7
SINGLE-VALUE )
+attributetypes=( 1.3.6.1.4.1.7165.2.1.43 NAME 'sambaBoolOption' DESC 'A
boolean option' EQUALITY booleanMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.7
SINGLE-VALUE )
attributetypes=( 1.3.6.1.4.1.7165.2.1.44 NAME 'sambaIntegerOption' DESC 'An
integer option' EQUALITY integerMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.27
SINGLE-VALUE )
@@ -68,7 +68,7 @@ attributetypes=( 1.3.6.1.4.1.7165.2.1.51 NAME 'sambaSIDList'
DESC 'Security ID L
attributetypes=( 1.3.6.1.4.1.7165.2.1.53 NAME 'sambaTrustFlags' DESC 'Trust
Password Flags' EQUALITY caseIgnoreIA5Match SYNTAX
1.3.6.1.4.1.1466.115.121.1.26 )
-attributetypes=( 1.3.6.1.4.1.7165.2.1.54 NAME 'sambaPasswordHistory' DESC
'Concatenated MD4 hashes of the unicode passwords used on this account'
EQUALITY caseIgnoreIA5Match SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{32} )
+attributetypes=( 1.3.6.1.4.1.7165.2.1.54 NAME 'sambaPasswordHistory' DESC
'Concatenated MD4 hashes of the unicode passwords used on this account'
EQUALITY caseIgnoreIA5Match SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{64} )
IBMAttributetypes=( 1.3.6.1.4.1.7165.2.1.54 DBNAME( 'sambaPasswordHistory'
'sambaPasswordHistory' ) ACCESS-CLASS critical )
attributetypes=( 1.3.6.1.4.1.7165.2.1.55 NAME 'sambaLogonHours' DESC 'Logon
Hours' EQUALITY caseIgnoreIA5Match SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{42}
SINGLE-VALUE )
--
Samba Shared Repository
[SCM] CTDB repository - branch 1.0.112 updated - ctdb-1.0.111-19-g4af34ca
The branch, 1.0.112 has been updated
via 4af34ca1bdb4895c2dd1ec280ef14cffab7fc815 (commit)
from 04e40deac8d0c7edf907135ae81ac961c23135c3 (commit)
http://gitweb.samba.org/?p=sahlberg/ctdb.git;a=shortlog;h=1.0.112
- Log -
commit 4af34ca1bdb4895c2dd1ec280ef14cffab7fc815
Author: Ronnie Sahlberg ronniesahlb...@gmail.com
Date: Thu Feb 4 06:37:41 2010 +1100
Drop the debug level for logging fd creation to DEBUG_DEBUG
---
Summary of changes:
common/system_linux.c|4 ++--
server/ctdb_lockwait.c |2 +-
server/ctdb_logging.c|2 +-
server/ctdb_persistent.c |2 +-
server/ctdb_recover.c|2 +-
server/ctdb_recoverd.c |2 +-
server/ctdb_traverse.c |2 +-
server/ctdb_vacuum.c |2 +-
tcp/tcp_connect.c|2 +-
9 files changed, 10 insertions(+), 10 deletions(-)
Changeset truncated at 500 lines:
diff --git a/common/system_linux.c b/common/system_linux.c
index d8229de..b8aace4 100644
--- a/common/system_linux.c
+++ b/common/system_linux.c
@@ -186,7 +186,7 @@ int ctdb_sys_send_arp(const ctdb_sock_addr *addr, const
char *iface)
return -1;
}
- DEBUG(DEBUG_NOTICE, (__location__ Created SOCKET FD:%d for
sending arp\n, s));
+ DEBUG(DEBUG_DEBUG, (__location__ Created SOCKET FD:%d for
sending arp\n, s));
strncpy(ifr.ifr_name, iface, sizeof(ifr.ifr_name));
if (ioctl(s, SIOCGIFINDEX, ifr) 0) {
DEBUG(DEBUG_CRIT,(__location__ interface '%s' not
found\n, iface));
@@ -427,7 +427,7 @@ int ctdb_sys_open_capture_socket(const char *iface, void
**private_data)
return -1;
}
- DEBUG(DEBUG_NOTICE, (__location__ Created RAW SOCKET FD:%d for tcp
tickle\n, s));
+ DEBUG(DEBUG_DEBUG, (__location__ Created RAW SOCKET FD:%d for tcp
tickle\n, s));
set_nonblocking(s);
set_close_on_exec(s);
diff --git a/server/ctdb_lockwait.c b/server/ctdb_lockwait.c
index e02cd21..afbb921 100644
--- a/server/ctdb_lockwait.c
+++ b/server/ctdb_lockwait.c
@@ -148,7 +148,7 @@ struct lockwait_handle *ctdb_lockwait(struct
ctdb_db_context *ctdb_db,
close(result-fd[1]);
set_close_on_exec(result-fd[0]);
- DEBUG(DEBUG_NOTICE, (__location__ Created PIPE FD:%d to child
lockwait process\n, result-fd[0]));
+ DEBUG(DEBUG_DEBUG, (__location__ Created PIPE FD:%d to child lockwait
process\n, result-fd[0]));
talloc_set_destructor(result, lockwait_destructor);
diff --git a/server/ctdb_logging.c b/server/ctdb_logging.c
index 56dcfa2..a7ca1a1 100644
--- a/server/ctdb_logging.c
+++ b/server/ctdb_logging.c
@@ -530,7 +530,7 @@ int ctdb_set_child_logging(struct ctdb_context *ctdb)
ctdb_log_handler, ctdb-log);
ctdb-log-pfd = p[0];
- DEBUG(DEBUG_NOTICE, (__location__ Created PIPE FD:%d for logging\n,
p[0]));
+ DEBUG(DEBUG_DEBUG, (__location__ Created PIPE FD:%d for logging\n,
p[0]));
return 0;
}
diff --git a/server/ctdb_persistent.c b/server/ctdb_persistent.c
index b686cbd..d38aa8d 100644
--- a/server/ctdb_persistent.c
+++ b/server/ctdb_persistent.c
@@ -563,7 +563,7 @@ struct childwrite_handle *ctdb_childwrite(struct
ctdb_db_context *ctdb_db,
talloc_set_destructor(result, childwrite_destructor);
- DEBUG(DEBUG_NOTICE, (__location__ Created PIPE FD:%d for
ctdb_childwrite\n, result-fd[0]));
+ DEBUG(DEBUG_DEBUG, (__location__ Created PIPE FD:%d for
ctdb_childwrite\n, result-fd[0]));
result-fde = event_add_fd(ctdb_db-ctdb-ev, result, result-fd[0],
EVENT_FD_READ|EVENT_FD_AUTOCLOSE,
childwrite_handler,
diff --git a/server/ctdb_recover.c b/server/ctdb_recover.c
index ecc01e6..9020363 100644
--- a/server/ctdb_recover.c
+++ b/server/ctdb_recover.c
@@ -748,7 +748,7 @@ int32_t ctdb_control_set_recmode(struct ctdb_context *ctdb,
talloc_set_destructor(state, set_recmode_destructor);
- DEBUG(DEBUG_NOTICE, (__location__ Created PIPE FD:%d for
setrecmode\n, state-fd[0]));
+ DEBUG(DEBUG_DEBUG, (__location__ Created PIPE FD:%d for
setrecmode\n, state-fd[0]));
state-te = event_add_timed(ctdb-ev, state, timeval_current_ofs(5, 0),
ctdb_set_recmode_timeout, state);
diff --git a/server/ctdb_recoverd.c b/server/ctdb_recoverd.c
index 4b407c3..80dbc1e 100644
--- a/server/ctdb_recoverd.c
+++ b/server/ctdb_recoverd.c
@@ -3390,7 +3390,7 @@ int ctdb_start_recoverd(struct ctdb_context *ctdb)
exit(1);
}
- DEBUG(DEBUG_NOTICE, (__location__ Created PIPE FD:%d to recovery
daemon\n, fd[0]));
+ DEBUG(DEBUG_DEBUG, (__location__ Created PIPE FD:%d to recovery
daemon\n, fd[0]));
event_add_fd(ctdb-ev, ctdb, fd[0],
[SCM] CTDB repository - branch master updated - ctdb-1.0.113-67-geae1d4f
The branch, master has been updated
via eae1d4f9e52e73b4d8769868fffdafa590d03784 (commit)
from 898b5edfe757cb145960b8f3631029bfd5592119 (commit)
http://gitweb.samba.org/?p=sahlberg/ctdb.git;a=shortlog;h=master
- Log -
commit eae1d4f9e52e73b4d8769868fffdafa590d03784
Author: Ronnie Sahlberg ronniesahlb...@gmail.com
Date: Thu Feb 4 06:37:41 2010 +1100
Drop the debug level for logging fd creation to DEBUG_DEBUG
---
Summary of changes:
common/system_linux.c|4 ++--
server/ctdb_lockwait.c |2 +-
server/ctdb_logging.c|2 +-
server/ctdb_persistent.c |2 +-
server/ctdb_recover.c|2 +-
server/ctdb_recoverd.c |2 +-
server/ctdb_traverse.c |2 +-
server/ctdb_vacuum.c |2 +-
tcp/tcp_connect.c|2 +-
9 files changed, 10 insertions(+), 10 deletions(-)
Changeset truncated at 500 lines:
diff --git a/common/system_linux.c b/common/system_linux.c
index d8229de..b8aace4 100644
--- a/common/system_linux.c
+++ b/common/system_linux.c
@@ -186,7 +186,7 @@ int ctdb_sys_send_arp(const ctdb_sock_addr *addr, const
char *iface)
return -1;
}
- DEBUG(DEBUG_NOTICE, (__location__ Created SOCKET FD:%d for
sending arp\n, s));
+ DEBUG(DEBUG_DEBUG, (__location__ Created SOCKET FD:%d for
sending arp\n, s));
strncpy(ifr.ifr_name, iface, sizeof(ifr.ifr_name));
if (ioctl(s, SIOCGIFINDEX, ifr) 0) {
DEBUG(DEBUG_CRIT,(__location__ interface '%s' not
found\n, iface));
@@ -427,7 +427,7 @@ int ctdb_sys_open_capture_socket(const char *iface, void
**private_data)
return -1;
}
- DEBUG(DEBUG_NOTICE, (__location__ Created RAW SOCKET FD:%d for tcp
tickle\n, s));
+ DEBUG(DEBUG_DEBUG, (__location__ Created RAW SOCKET FD:%d for tcp
tickle\n, s));
set_nonblocking(s);
set_close_on_exec(s);
diff --git a/server/ctdb_lockwait.c b/server/ctdb_lockwait.c
index e02cd21..afbb921 100644
--- a/server/ctdb_lockwait.c
+++ b/server/ctdb_lockwait.c
@@ -148,7 +148,7 @@ struct lockwait_handle *ctdb_lockwait(struct
ctdb_db_context *ctdb_db,
close(result-fd[1]);
set_close_on_exec(result-fd[0]);
- DEBUG(DEBUG_NOTICE, (__location__ Created PIPE FD:%d to child
lockwait process\n, result-fd[0]));
+ DEBUG(DEBUG_DEBUG, (__location__ Created PIPE FD:%d to child lockwait
process\n, result-fd[0]));
talloc_set_destructor(result, lockwait_destructor);
diff --git a/server/ctdb_logging.c b/server/ctdb_logging.c
index 56dcfa2..a7ca1a1 100644
--- a/server/ctdb_logging.c
+++ b/server/ctdb_logging.c
@@ -530,7 +530,7 @@ int ctdb_set_child_logging(struct ctdb_context *ctdb)
ctdb_log_handler, ctdb-log);
ctdb-log-pfd = p[0];
- DEBUG(DEBUG_NOTICE, (__location__ Created PIPE FD:%d for logging\n,
p[0]));
+ DEBUG(DEBUG_DEBUG, (__location__ Created PIPE FD:%d for logging\n,
p[0]));
return 0;
}
diff --git a/server/ctdb_persistent.c b/server/ctdb_persistent.c
index b686cbd..d38aa8d 100644
--- a/server/ctdb_persistent.c
+++ b/server/ctdb_persistent.c
@@ -563,7 +563,7 @@ struct childwrite_handle *ctdb_childwrite(struct
ctdb_db_context *ctdb_db,
talloc_set_destructor(result, childwrite_destructor);
- DEBUG(DEBUG_NOTICE, (__location__ Created PIPE FD:%d for
ctdb_childwrite\n, result-fd[0]));
+ DEBUG(DEBUG_DEBUG, (__location__ Created PIPE FD:%d for
ctdb_childwrite\n, result-fd[0]));
result-fde = event_add_fd(ctdb_db-ctdb-ev, result, result-fd[0],
EVENT_FD_READ|EVENT_FD_AUTOCLOSE,
childwrite_handler,
diff --git a/server/ctdb_recover.c b/server/ctdb_recover.c
index ecc01e6..9020363 100644
--- a/server/ctdb_recover.c
+++ b/server/ctdb_recover.c
@@ -748,7 +748,7 @@ int32_t ctdb_control_set_recmode(struct ctdb_context *ctdb,
talloc_set_destructor(state, set_recmode_destructor);
- DEBUG(DEBUG_NOTICE, (__location__ Created PIPE FD:%d for
setrecmode\n, state-fd[0]));
+ DEBUG(DEBUG_DEBUG, (__location__ Created PIPE FD:%d for
setrecmode\n, state-fd[0]));
state-te = event_add_timed(ctdb-ev, state, timeval_current_ofs(5, 0),
ctdb_set_recmode_timeout, state);
diff --git a/server/ctdb_recoverd.c b/server/ctdb_recoverd.c
index f910b3e..ebcca1b 100644
--- a/server/ctdb_recoverd.c
+++ b/server/ctdb_recoverd.c
@@ -3496,7 +3496,7 @@ int ctdb_start_recoverd(struct ctdb_context *ctdb)
exit(1);
}
- DEBUG(DEBUG_NOTICE, (__location__ Created PIPE FD:%d to recovery
daemon\n, fd[0]));
+ DEBUG(DEBUG_DEBUG, (__location__ Created PIPE FD:%d to recovery
daemon\n, fd[0]));
event_add_fd(ctdb-ev, ctdb, fd[0],
[SCM] Samba Shared Repository - branch master updated
The branch, master has been updated
via e00e6a2... s3: Simplify the code a bit: Catch (len==0) early
from e1a1468... update samba schema for IBM Directory Server
http://gitweb.samba.org/?p=samba.git;a=shortlog;h=master
- Log -
commit e00e6a2c96760b4c64a3a0badefdb582caabd31a
Author: Volker Lendecke v...@samba.org
Date: Wed Feb 3 07:37:29 2010 +0100
s3: Simplify the code a bit: Catch (len==0) early
---
Summary of changes:
source3/modules/vfs_expand_msdfs.c | 11 ---
1 files changed, 4 insertions(+), 7 deletions(-)
Changeset truncated at 500 lines:
diff --git a/source3/modules/vfs_expand_msdfs.c
b/source3/modules/vfs_expand_msdfs.c
index 177ebdb..0772215 100644
--- a/source3/modules/vfs_expand_msdfs.c
+++ b/source3/modules/vfs_expand_msdfs.c
@@ -187,7 +187,7 @@ static int expand_msdfs_readlink(struct vfs_handle_struct
*handle,
result = SMB_VFS_NEXT_READLINK(handle, path, target,
PATH_MAX);
- if (result 0)
+ if (result = 0)
return result;
target[result] = '\0';
@@ -202,12 +202,9 @@ static int expand_msdfs_readlink(struct vfs_handle_struct
*handle,
}
len = MIN(bufsiz, strlen(target));
- if (len) {
- memcpy(buf, target, len);
- } else {
- errno = ENOENT;
- return -1;
- }
+
+ memcpy(buf, target, len);
+
TALLOC_FREE(target);
return len;
}
--
Samba Shared Repository
[SCM] CTDB repository - branch master updated - ctdb-1.0.113-68-g8c89aac
The branch, master has been updated
via 8c89aac20260dc7f3746e29fe99f17422a77cb88 (commit)
from eae1d4f9e52e73b4d8769868fffdafa590d03784 (commit)
http://gitweb.samba.org/?p=sahlberg/ctdb.git;a=shortlog;h=master
- Log -
commit 8c89aac20260dc7f3746e29fe99f17422a77cb88
Author: Ronnie Sahlberg ronniesahlb...@gmail.com
Date: Thu Feb 4 09:45:32 2010 +1100
add two new debug controls to send and receive messages
ctdb msglisten and msgsend
---
Summary of changes:
tools/ctdb.c | 65 ++
1 files changed, 65 insertions(+), 0 deletions(-)
Changeset truncated at 500 lines:
diff --git a/tools/ctdb.c b/tools/ctdb.c
index 00bef82..9d6547c 100644
--- a/tools/ctdb.c
+++ b/tools/ctdb.c
@@ -4119,6 +4119,69 @@ static int control_rddumpmemory(struct ctdb_context
*ctdb, int argc, const char
}
/*
+ send a message to a srvid
+ */
+static int control_msgsend(struct ctdb_context *ctdb, int argc, const char
**argv)
+{
+ unsigned long srvid;
+ int ret;
+ TDB_DATA data;
+
+ if (argc 2) {
+ usage();
+ }
+
+ srvid = strtoul(argv[0], NULL, 0);
+
+ data.dptr = (uint8_t *)discard_const(argv[1]);
+ data.dsize= strlen(argv[1]);
+
+ ret = ctdb_send_message(ctdb, CTDB_BROADCAST_CONNECTED, srvid, data);
+ if (ret != 0) {
+ DEBUG(DEBUG_ERR,(Failed to send memdump request message to
%u\n, options.pnn));
+ return -1;
+ }
+
+ return 0;
+}
+
+/*
+ handler for msglisten
+*/
+static void msglisten_handler(struct ctdb_context *ctdb, uint64_t srvid,
+TDB_DATA data, void *private_data)
+{
+ int i;
+
+ printf(Message received: );
+ for (i=0;idata.dsize;i++) {
+ printf(%c, data.dptr[i]);
+ }
+ printf(\n);
+}
+
+/*
+ listen for messages on a messageport
+ */
+static int control_msglisten(struct ctdb_context *ctdb, int argc, const char
**argv)
+{
+ uint64_t srvid;
+
+ srvid = getpid();
+
+ /* register a message port and listen for messages
+ */
+ ctdb_set_message_handler(ctdb, srvid, msglisten_handler, NULL);
+ printf(Listening for messages on srvid:%d\n, (int)srvid);
+
+ while (1) {
+ event_loop_once(ctdb-ev);
+ }
+
+ return 0;
+}
+
+/*
list all nodes in the cluster
if the daemon is running, we read the data from the daemon.
if the daemon is not running we parse the nodes file directly
@@ -4316,6 +4379,8 @@ static const struct {
{ setrecmasterrole, control_setrecmasterrole, false, false, Set
RECMASTER role to on/off, {on|off}},
{ setdbprio,control_setdbprio,false, false, Set DB
priority, dbid prio:1-3},
{ getdbprio,control_getdbprio,false, false, Get DB
priority, dbid},
+ { msglisten,control_msglisten,false, false, Listen
on a srvid port for messages, msg srvid},
+ { msgsend, control_msgsend, false, false, Send a message
to srvid, srvid message},
};
/*
--
CTDB repository
[SCM] Samba Shared Repository - branch master updated
The branch, master has been updated
via bb83ffd... net: Fix python 2.4 compatibility.
from e00e6a2... s3: Simplify the code a bit: Catch (len==0) early
http://gitweb.samba.org/?p=samba.git;a=shortlog;h=master
- Log -
commit bb83ffdc21a05e7b1d47e34400a466aa1ba88793
Author: Jelmer Vernooij jel...@samba.org
Date: Wed Feb 3 23:55:58 2010 +0100
net: Fix python 2.4 compatibility.
---
Summary of changes:
source4/utils/net/net.c |5 +
1 files changed, 5 insertions(+), 0 deletions(-)
Changeset truncated at 500 lines:
diff --git a/source4/utils/net/net.c b/source4/utils/net/net.c
index 2d45a4b..3709b0a 100644
--- a/source4/utils/net/net.c
+++ b/source4/utils/net/net.c
@@ -52,6 +52,11 @@
#include auth/credentials/credentials.h
#include scripting/python/modules.h
+/* There's no Py_ssize_t in 2.4, apparently */
+#if PY_MAJOR_VERSION == 2 PY_MINOR_VERSION 5
+typedef int Py_ssize_t;
+#endif
+
static PyObject *py_tuple_from_argv(int argc, const char *argv[])
{
PyObject *l;
--
Samba Shared Repository
[SCM] CTDB repository - branch master updated - ctdb-1.0.113-69-g59ba5d7
The branch, master has been updated
via 59ba5d7f80e0465e5076533374fb9ee862ed7bb6 (commit)
from 8c89aac20260dc7f3746e29fe99f17422a77cb88 (commit)
http://gitweb.samba.org/?p=sahlberg/ctdb.git;a=shortlog;h=master
- Log -
commit 59ba5d7f80e0465e5076533374fb9ee862ed7bb6
Author: Ronnie Sahlberg ronniesahlb...@gmail.com
Date: Thu Feb 4 09:54:06 2010 +1100
We only queued up to 1000 packets per queue before we start dropping
packets, to avoid the queue to grow excessively if smbd has blocked.
This could cause traverse packets to become discarded in case the main
smbd daemon does a traverse of a database while there is a recovery
(sending a erconfigured message to smbd, causing an avalanche of unlock
messages to be sent across the cluster.)
This avalance of messages could cause also the tranversal message to be
discarded causing the main smbd process to hang indefinitely waiting
for the traversal message that will never arrive.
Bump the maximum queue length before starting to discard messages from
1000 to 100 and at the same time rework the queueing slightly so we
can append messages cheaply to the queue instead of walking the list
from head to tail every time.
---
Summary of changes:
common/ctdb_io.c | 19 ++-
server/ctdb_tunables.c |2 +-
2 files changed, 19 insertions(+), 2 deletions(-)
Changeset truncated at 500 lines:
diff --git a/common/ctdb_io.c b/common/ctdb_io.c
index 28830d5..47681d2 100644
--- a/common/ctdb_io.c
+++ b/common/ctdb_io.c
@@ -46,6 +46,12 @@ struct ctdb_queue {
struct ctdb_context *ctdb;
struct ctdb_partial partial; /* partial input packet */
struct ctdb_queue_pkt *out_queue;
+ /* This field is used to track the last added item so we
+ can append new items to the end cheaply.
+ This relies of that items are always appended to the tail
+ and that when reamoving items we only remove the head.
+ */
+ struct ctdb_queue_pkt *out_queue_last_added;
uint32_t out_queue_length;
struct fd_event *fde;
int fd;
@@ -294,7 +300,18 @@ int ctdb_queue_send(struct ctdb_queue *queue, uint8_t
*data, uint32_t length)
EVENT_FD_WRITEABLE(queue-fde);
}
- DLIST_ADD_END(queue-out_queue, pkt, struct ctdb_queue_pkt *);
+ /* This relies on that when adding items to the queue, we always add
+ them to the tail and that when removing items we only remove
+ the head of queue item.
+ The last_added item thus allows non n^2 behaviour when appending to
+ very long queues.
+ */
+ if (queue-out_queue == NULL) {
+ DLIST_ADD(queue-out_queue, pkt);
+ } else {
+ DLIST_ADD_END(queue-out_queue_last_added, pkt, struct
ctdb_queue_pkt *);
+ }
+ queue-out_queue_last_added = pkt;
queue-out_queue_length++;
if (queue-ctdb-tunable.verbose_memory_names != 0) {
diff --git a/server/ctdb_tunables.c b/server/ctdb_tunables.c
index e75dcbd..cca270b 100644
--- a/server/ctdb_tunables.c
+++ b/server/ctdb_tunables.c
@@ -62,7 +62,7 @@ static const struct {
{ VacuumLimit, 5000, offsetof(struct ctdb_tunable,
vacuum_limit) },
{ VacuumMinInterval, 60, offsetof(struct ctdb_tunable,
vacuum_min_interval) },
{ VacuumMaxInterval, 600, offsetof(struct ctdb_tunable,
vacuum_max_interval) },
- { MaxQueueDropMsg, 1000, offsetof(struct ctdb_tunable,
max_queue_depth_drop_msg) },
+ { MaxQueueDropMsg, 100, offsetof(struct ctdb_tunable,
max_queue_depth_drop_msg) },
{ UseStatusEvents, 0, offsetof(struct ctdb_tunable,
use_status_events_for_monitoring) },
{ AllowUnhealthyDBRead, 0, offsetof(struct ctdb_tunable,
allow_unhealthy_db_read) }
};
--
CTDB repository
[SCM] CTDB repository - branch master updated - ctdb-1.0.113-70-gc3eec8f
The branch, master has been updated
via c3eec8f10764a647106087099eeb47b7196f7aac (commit)
from 59ba5d7f80e0465e5076533374fb9ee862ed7bb6 (commit)
http://gitweb.samba.org/?p=sahlberg/ctdb.git;a=shortlog;h=master
- Log -
commit c3eec8f10764a647106087099eeb47b7196f7aac
Author: Ronnie Sahlberg ronniesahlb...@gmail.com
Date: Thu Feb 4 10:03:21 2010 +1100
When trying to enable/disable a node.
Check if the node is already enabled/disabled and log an information
message if so.
---
Summary of changes:
tools/ctdb.c | 20
1 files changed, 20 insertions(+), 0 deletions(-)
Changeset truncated at 500 lines:
diff --git a/tools/ctdb.c b/tools/ctdb.c
index 9d6547c..1c760d4 100644
--- a/tools/ctdb.c
+++ b/tools/ctdb.c
@@ -2085,6 +2085,16 @@ static int control_disable(struct ctdb_context *ctdb,
int argc, const char **arg
int ret;
struct ctdb_node_map *nodemap=NULL;
+ /* check if the node is already disabled */
+ if (ctdb_ctrl_getnodemap(ctdb, TIMELIMIT(), CTDB_CURRENT_NODE, ctdb,
nodemap) != 0) {
+ DEBUG(DEBUG_ERR, (Unable to get nodemap from local node\n));
+ exit(10);
+ }
+ if (nodemap-nodes[options.pnn].flags
NODE_FLAGS_PERMANENTLY_DISABLED) {
+ DEBUG(DEBUG_ERR,(Node %d is already disabled.\n,
options.pnn));
+ return 0;
+ }
+
do {
ret = ctdb_ctrl_modflags(ctdb, TIMELIMIT(), options.pnn,
NODE_FLAGS_PERMANENTLY_DISABLED, 0);
if (ret != 0) {
@@ -2119,6 +2129,16 @@ static int control_enable(struct ctdb_context *ctdb, int
argc, const char **argv
struct ctdb_node_map *nodemap=NULL;
+ /* check if the node is already enabled */
+ if (ctdb_ctrl_getnodemap(ctdb, TIMELIMIT(), CTDB_CURRENT_NODE, ctdb,
nodemap) != 0) {
+ DEBUG(DEBUG_ERR, (Unable to get nodemap from local node\n));
+ exit(10);
+ }
+ if (!(nodemap-nodes[options.pnn].flags
NODE_FLAGS_PERMANENTLY_DISABLED)) {
+ DEBUG(DEBUG_ERR,(Node %d is already enabled.\n, options.pnn));
+ return 0;
+ }
+
do {
ret = ctdb_ctrl_modflags(ctdb, TIMELIMIT(), options.pnn, 0,
NODE_FLAGS_PERMANENTLY_DISABLED);
if (ret != 0) {
--
CTDB repository
[SCM] CTDB repository - branch master updated - e459a947395e9aba50eba6cbf8f13ee803856314
The branch, master has been updated
discards d5eaddff89ab3a5f75b2db7708ebbce5a0d213a5 (commit)
discards 4232cfcbb730b9af2b693a518000693b7b4de90d (commit)
discards 4274e07ed22f63c473d484a8d9345473b0aa9afd (commit)
via e459a947395e9aba50eba6cbf8f13ee803856314 (commit)
via a46cb23168e83f818097c5f66bec7edee501250b (commit)
via 46cd20ebe9b0933ba663dad342661a7dc0a3926f (commit)
from d5eaddff89ab3a5f75b2db7708ebbce5a0d213a5 (commit)
http://gitweb.samba.org/?p=tridge/ctdb.git;a=shortlog;h=master
- Log -
commit e459a947395e9aba50eba6cbf8f13ee803856314
Author: Andrew Tridgell tri...@samba.org
Date: Thu Feb 4 14:36:14 2010 +1100
ctdb: when we fill the client packet queue we need to drop the client
We can't just drop packets to the list, as those packets could be part
of the core protocol the client is using. This happens (for example)
when Samba is doing a traverse. If we drop a traverse packet then
Samba hangs indefinately. We are better off dropping the ctdb socket
to Samba.
commit a46cb23168e83f818097c5f66bec7edee501250b
Author: Andrew Tridgell tri...@samba.org
Date: Thu Feb 4 14:14:18 2010 +1100
ctdb: move ctdb_io.c to use TLIST_*() macros
This will make large packet queues much more efficient
commit 46cd20ebe9b0933ba663dad342661a7dc0a3926f
Author: Andrew Tridgell tri...@samba.org
Date: Thu Feb 4 14:13:49 2010 +1100
util: added TLIST_*() macros
The TLIST_*() macros are like the DLIST_*() macros, but take both a
head and tail pointer for the list. This means that adding an element
to the end of the list is efficient (it doesn't need to walk the
list).
We should move all uses of the DLIST_*() macros which use
DLIST_ADD_END() to use the TLIST_*() macros instead.
---
Summary of changes:
lib/util/dlinklist.h | 12
1 files changed, 8 insertions(+), 4 deletions(-)
Changeset truncated at 500 lines:
diff --git a/lib/util/dlinklist.h b/lib/util/dlinklist.h
index c06845e..c877537 100644
--- a/lib/util/dlinklist.h
+++ b/lib/util/dlinklist.h
@@ -136,10 +136,14 @@ do { \
/* TLIST_ADD_END adds elements to the end of the list. */
#define TLIST_ADD_END(listhead, listtail, p) \
do { \
- DLIST_ADD(listtail, p); \
- (listtail) = (p); \
- if (NULL == (listhead)) { \
- (listhead) = (p); \
+ if ((listtail) == NULL) { \
+ DLIST_ADD(listhead, p); \
+ (listtail) = (listhead); \
+ } else { \
+ (listtail)-next = (p); \
+ (p)-prev = (listtail); \
+ (p)-next = NULL; \
+ (listtail) = (p); \
} \
} while (0)
--
CTDB repository
[SCM] CTDB repository - branch master updated - 2e0deb561088c0b162e9c6e50a47c63fb831ee52
The branch, master has been updated
discards e459a947395e9aba50eba6cbf8f13ee803856314 (commit)
discards a46cb23168e83f818097c5f66bec7edee501250b (commit)
discards 46cd20ebe9b0933ba663dad342661a7dc0a3926f (commit)
via 2e0deb561088c0b162e9c6e50a47c63fb831ee52 (commit)
via ba656785f9685954bf84ff2ff6ec51cc59c91f54 (commit)
via d14f81fab7d62eee1af2a7bfbac04b6926ca60c3 (commit)
from e459a947395e9aba50eba6cbf8f13ee803856314 (commit)
http://gitweb.samba.org/?p=tridge/ctdb.git;a=shortlog;h=master
- Log -
commit 2e0deb561088c0b162e9c6e50a47c63fb831ee52
Author: Andrew Tridgell tri...@samba.org
Date: Thu Feb 4 14:36:14 2010 +1100
ctdb: when we fill the client packet queue we need to drop the client
We can't just drop packets to the list, as those packets could be part
of the core protocol the client is using. This happens (for example)
when Samba is doing a traverse. If we drop a traverse packet then
Samba hangs indefinately. We are better off dropping the ctdb socket
to Samba.
commit ba656785f9685954bf84ff2ff6ec51cc59c91f54
Author: Andrew Tridgell tri...@samba.org
Date: Thu Feb 4 14:14:18 2010 +1100
ctdb: move ctdb_io.c to use TLIST_*() macros
This will make large packet queues much more efficient
commit d14f81fab7d62eee1af2a7bfbac04b6926ca60c3
Author: Andrew Tridgell tri...@samba.org
Date: Thu Feb 4 14:13:49 2010 +1100
util: added TLIST_*() macros
The TLIST_*() macros are like the DLIST_*() macros, but take both a
head and tail pointer for the list. This means that adding an element
to the end of the list is efficient (it doesn't need to walk the
list).
We should move all uses of the DLIST_*() macros which use
DLIST_ADD_END() to use the TLIST_*() macros instead.
---
Summary of changes:
common/ctdb_io.c |2 +-
lib/util/dlinklist.h |4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
Changeset truncated at 500 lines:
diff --git a/common/ctdb_io.c b/common/ctdb_io.c
index 64e1872..3fa784d 100644
--- a/common/ctdb_io.c
+++ b/common/ctdb_io.c
@@ -194,7 +194,7 @@ static void queue_io_write(struct ctdb_queue *queue)
if (n == -1 errno != EAGAIN errno != EWOULDBLOCK) {
if (pkt-length != pkt-full_length) {
/* partial packet sent - we have to drop it */
- TLIST_REMOVE(queue-out_queue,
queue-out_queue_tail,
+ TLIST_REMOVE(queue-out_queue,
queue-out_queue_tail,
pkt);
queue-out_queue_length--;
talloc_free(pkt);
diff --git a/lib/util/dlinklist.h b/lib/util/dlinklist.h
index c877537..44747d6 100644
--- a/lib/util/dlinklist.h
+++ b/lib/util/dlinklist.h
@@ -110,11 +110,11 @@ do { \
} \
} while (0)
-/*
+/*
The TLIST_*() macros are meant for when you have two list pointers,
one pointing at the head of the list and one pointing at the tail
of the list. This makes the common case of adding to the end of the
- list and removing from the front of the list efficient
+ list and removing from the front of the list efficient
TLIST stands for tailed list
--
CTDB repository
[SCM] CTDB repository - branch 1.0.112 updated - ctdb-1.0.111-23-g82f2ed8
The branch, 1.0.112 has been updated
via 82f2ed827caab8999cb3f958c70821a23490fdde (commit)
via ac885788678255f0c8a091f88ee4d440edf818a9 (commit)
via a781f05f9b80e288ae43ca16f109890942937e62 (commit)
via 3ec469339e56f5221960ac5b3a69bf8fb553b8f5 (commit)
from 4af34ca1bdb4895c2dd1ec280ef14cffab7fc815 (commit)
http://gitweb.samba.org/?p=sahlberg/ctdb.git;a=shortlog;h=1.0.112
- Log -
commit 82f2ed827caab8999cb3f958c70821a23490fdde
Author: Andrew Tridgell tri...@samba.org
Date: Thu Feb 4 14:36:14 2010 +1100
ctdb: when we fill the client packet queue we need to drop the client
We can't just drop packets to the list, as those packets could be part
of the core protocol the client is using. This happens (for example)
when Samba is doing a traverse. If we drop a traverse packet then
Samba hangs indefinately. We are better off dropping the ctdb socket
to Samba.
commit ac885788678255f0c8a091f88ee4d440edf818a9
Author: Andrew Tridgell tri...@samba.org
Date: Thu Feb 4 14:14:18 2010 +1100
ctdb: move ctdb_io.c to use TLIST_*() macros
This will make large packet queues much more efficient
commit a781f05f9b80e288ae43ca16f109890942937e62
Author: Andrew Tridgell tri...@samba.org
Date: Thu Feb 4 14:13:49 2010 +1100
util: added TLIST_*() macros
The TLIST_*() macros are like the DLIST_*() macros, but take both a
head and tail pointer for the list. This means that adding an element
to the end of the list is efficient (it doesn't need to walk the
list).
We should move all uses of the DLIST_*() macros which use
DLIST_ADD_END() to use the TLIST_*() macros instead.
commit 3ec469339e56f5221960ac5b3a69bf8fb553b8f5
Author: Ronnie Sahlberg ronniesahlb...@gmail.com
Date: Thu Feb 4 09:54:06 2010 +1100
We only queued up to 1000 packets per queue before we start dropping
packets, to avoid the queue to grow excessively if smbd has blocked.
This could cause traverse packets to become discarded in case the main
smbd daemon does a traverse of a database while there is a recovery
(sending a erconfigured message to smbd, causing an avalanche of unlock
messages to be sent across the cluster.)
This avalance of messages could cause also the tranversal message to be
discarded causing the main smbd process to hang indefinitely waiting
for the traversal message that will never arrive.
Bump the maximum queue length before starting to discard messages from
1000 to 100 and at the same time rework the queueing slightly so we
can append messages cheaply to the queue instead of walking the list
from head to tail every time.
---
Summary of changes:
common/ctdb_io.c | 10 ++
lib/util/dlinklist.h | 46 ++
server/ctdb_daemon.c | 17 -
server/ctdb_tunables.c |2 +-
4 files changed, 65 insertions(+), 10 deletions(-)
Changeset truncated at 500 lines:
diff --git a/common/ctdb_io.c b/common/ctdb_io.c
index 28830d5..3fa784d 100644
--- a/common/ctdb_io.c
+++ b/common/ctdb_io.c
@@ -45,7 +45,7 @@ struct ctdb_queue_pkt {
struct ctdb_queue {
struct ctdb_context *ctdb;
struct ctdb_partial partial; /* partial input packet */
- struct ctdb_queue_pkt *out_queue;
+ struct ctdb_queue_pkt *out_queue, *out_queue_tail;
uint32_t out_queue_length;
struct fd_event *fde;
int fd;
@@ -194,7 +194,8 @@ static void queue_io_write(struct ctdb_queue *queue)
if (n == -1 errno != EAGAIN errno != EWOULDBLOCK) {
if (pkt-length != pkt-full_length) {
/* partial packet sent - we have to drop it */
- DLIST_REMOVE(queue-out_queue, pkt);
+ TLIST_REMOVE(queue-out_queue,
queue-out_queue_tail,
+pkt);
queue-out_queue_length--;
talloc_free(pkt);
}
@@ -213,7 +214,7 @@ static void queue_io_write(struct ctdb_queue *queue)
return;
}
- DLIST_REMOVE(queue-out_queue, pkt);
+ TLIST_REMOVE(queue-out_queue, queue-out_queue_tail, pkt);
queue-out_queue_length--;
talloc_free(pkt);
}
@@ -294,7 +295,8 @@ int ctdb_queue_send(struct ctdb_queue *queue, uint8_t
*data, uint32_t length)
EVENT_FD_WRITEABLE(queue-fde);
}
- DLIST_ADD_END(queue-out_queue, pkt, struct ctdb_queue_pkt *);
+ TLIST_ADD_END(queue-out_queue, queue-out_queue_tail, pkt);
+
queue-out_queue_length++;
if (queue-ctdb-tunable.verbose_memory_names != 0) {
diff
[SCM] CTDB repository - branch master updated - ctdb-1.0.113-73-ga7a86da
The branch, master has been updated
via a7a86dafa4d88a6bbc6a71b77ed79a178fd802a6 (commit)
via e3f198056230073135ea6354bbef30c5bb022f8f (commit)
via 2d05a71349e9ade869b62cf261c2a9a21818a474 (commit)
from c3eec8f10764a647106087099eeb47b7196f7aac (commit)
http://gitweb.samba.org/?p=sahlberg/ctdb.git;a=shortlog;h=master
- Log -
commit a7a86dafa4d88a6bbc6a71b77ed79a178fd802a6
Author: Andrew Tridgell tri...@samba.org
Date: Thu Feb 4 14:36:14 2010 +1100
ctdb: when we fill the client packet queue we need to drop the client
We can't just drop packets to the list, as those packets could be part
of the core protocol the client is using. This happens (for example)
when Samba is doing a traverse. If we drop a traverse packet then
Samba hangs indefinately. We are better off dropping the ctdb socket
to Samba.
commit e3f198056230073135ea6354bbef30c5bb022f8f
Author: Andrew Tridgell tri...@samba.org
Date: Thu Feb 4 14:14:18 2010 +1100
ctdb: move ctdb_io.c to use TLIST_*() macros
This will make large packet queues much more efficient
commit 2d05a71349e9ade869b62cf261c2a9a21818a474
Author: Andrew Tridgell tri...@samba.org
Date: Thu Feb 4 14:13:49 2010 +1100
util: added TLIST_*() macros
The TLIST_*() macros are like the DLIST_*() macros, but take both a
head and tail pointer for the list. This means that adding an element
to the end of the list is efficient (it doesn't need to walk the
list).
We should move all uses of the DLIST_*() macros which use
DLIST_ADD_END() to use the TLIST_*() macros instead.
---
Summary of changes:
common/ctdb_io.c | 27 ++-
lib/util/dlinklist.h | 46 ++
server/ctdb_daemon.c | 17 -
3 files changed, 64 insertions(+), 26 deletions(-)
Changeset truncated at 500 lines:
diff --git a/common/ctdb_io.c b/common/ctdb_io.c
index 47681d2..3fa784d 100644
--- a/common/ctdb_io.c
+++ b/common/ctdb_io.c
@@ -45,13 +45,7 @@ struct ctdb_queue_pkt {
struct ctdb_queue {
struct ctdb_context *ctdb;
struct ctdb_partial partial; /* partial input packet */
- struct ctdb_queue_pkt *out_queue;
- /* This field is used to track the last added item so we
- can append new items to the end cheaply.
- This relies of that items are always appended to the tail
- and that when reamoving items we only remove the head.
- */
- struct ctdb_queue_pkt *out_queue_last_added;
+ struct ctdb_queue_pkt *out_queue, *out_queue_tail;
uint32_t out_queue_length;
struct fd_event *fde;
int fd;
@@ -200,7 +194,8 @@ static void queue_io_write(struct ctdb_queue *queue)
if (n == -1 errno != EAGAIN errno != EWOULDBLOCK) {
if (pkt-length != pkt-full_length) {
/* partial packet sent - we have to drop it */
- DLIST_REMOVE(queue-out_queue, pkt);
+ TLIST_REMOVE(queue-out_queue,
queue-out_queue_tail,
+pkt);
queue-out_queue_length--;
talloc_free(pkt);
}
@@ -219,7 +214,7 @@ static void queue_io_write(struct ctdb_queue *queue)
return;
}
- DLIST_REMOVE(queue-out_queue, pkt);
+ TLIST_REMOVE(queue-out_queue, queue-out_queue_tail, pkt);
queue-out_queue_length--;
talloc_free(pkt);
}
@@ -300,18 +295,8 @@ int ctdb_queue_send(struct ctdb_queue *queue, uint8_t
*data, uint32_t length)
EVENT_FD_WRITEABLE(queue-fde);
}
- /* This relies on that when adding items to the queue, we always add
- them to the tail and that when removing items we only remove
- the head of queue item.
- The last_added item thus allows non n^2 behaviour when appending to
- very long queues.
- */
- if (queue-out_queue == NULL) {
- DLIST_ADD(queue-out_queue, pkt);
- } else {
- DLIST_ADD_END(queue-out_queue_last_added, pkt, struct
ctdb_queue_pkt *);
- }
- queue-out_queue_last_added = pkt;
+ TLIST_ADD_END(queue-out_queue, queue-out_queue_tail, pkt);
+
queue-out_queue_length++;
if (queue-ctdb-tunable.verbose_memory_names != 0) {
diff --git a/lib/util/dlinklist.h b/lib/util/dlinklist.h
index f018d87..44747d6 100644
--- a/lib/util/dlinklist.h
+++ b/lib/util/dlinklist.h
@@ -110,4 +110,50 @@ do { \
} \
} while (0)
+/*
+ The TLIST_*() macros are meant for when you have two list pointers,
+ one pointing at the head of the list
Build status as of Thu Feb 4 07:00:04 2010
URL: http://build.samba.org/ --- /home/build/master/cache/broken_results.txt.old 2010-02-03 00:00:05.0 -0700 +++ /home/build/master/cache/broken_results.txt 2010-02-04 00:00:05.0 -0700 @@ -1,21 +1,21 @@ -Build status as of Wed Feb 3 07:00:04 2010 +Build status as of Thu Feb 4 07:00:04 2010 Build counts: Tree Total Broken Panic build_farm 0 0 0 -ccache 0 0 0 -ldb 20 20 0 -libreplace 19 8 0 +ccache 35 6 0 +ldb 35 34 0 +libreplace 35 12 0 lorikeet 0 0 0 -pidl 14 14 0 -ppp 0 0 0 -rsync1 0 0 +pidl 25 23 0 +ppp 17 1 0 +rsync35 11 0 samba-docs 0 0 0 samba-web0 0 0 -samba_3_current 0 0 0 -samba_3_master 17 16 1 -samba_3_next 0 0 0 -samba_4_0_test 20 20 1 -talloc 19 3 0 -tdb 18 8 0 +samba_3_current 33 32 1 +samba_3_master 33 31 5 +samba_3_next 29 28 4 +samba_4_0_test 35 34 1 +talloc 35 12 0 +tdb 33 21 0
