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Messages - Gilberto Ferreira

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61
Hello:

What about submiting a  bug on bugs.zentyal.org ?

Done couple weeks ago:

 Bug #2849: Zentyal 4 + Samba issues

https://tracker.zentyal.org/issues/2849

62
Hi:

This process is the reponsible of adding  rfc2307 attributes (uid, gid) to samba AD LDAP. I think that it might be related to this.

Fine!.. So, perhaps this is the main problem, or, at least, related to... Am I right?
How can we work together to fix this??

Thanks a lot

63
Hi again

Doin' some debug in syslog, I get this error, in same time error on zentyal.log appears...

Jan 17 13:55:18 managerserver kernel: [365562.235093] init: zentyal.set-uid-gid-numbers main process (9615) killed by PIPE signal
Jan 17 13:55:18 managerserver kernel: [365562.235100] init: zentyal.set-uid-gid-numbers main process ended, respawning
Jan 17 13:55:49 managerserver kernel: [365593.090185] init: zentyal.set-uid-gid-numbers main process (12582) terminated with status 111
Jan 17 13:55:49 managerserver kernel: [365593.090192] init: zentyal.set-uid-gid-numbers main process ended, respawning
Jan 17 13:56:19 managerserver kernel: [365623.799002] init: zentyal.set-uid-gid-numbers main process (12877) terminated with status 111
Jan 17 13:56:19 managerserver kernel: [365623.799009] init: zentyal.set-uid-gid-numbers main process ended, respawning
Jan 17 13:56:50 managerserver kernel: [365654.517366] init: zentyal.set-uid-gid-numbers main process (13168) terminated with status 111
Jan 17 13:56:50 managerserver kernel: [365654.517373] init: zentyal.set-uid-gid-numbers main process ended, respawning
Jan 17 13:57:21 managerserver kernel: [365685.259877] init: zentyal.set-uid-gid-numbers main process (13465) terminated with status 111
Jan 17 13:57:21 managerserver kernel: [365685.259885] init: zentyal.set-uid-gid-numbers main process ended, respawning
Jan 17 13:57:52 managerserver kernel: [365716.034154] init: zentyal.set-uid-gid-numbers main process (13746) terminated with status 111
Jan 17 13:57:52 managerserver kernel: [365716.034161] init: zentyal.set-uid-gid-numbers main process ended, respawning



Is there something to do with samba error?? I meant, both error are related???

64
Hello Gilberto:

Have you tried, what I asked before?

Hello jbahilo

Sorry... I didn't that...

I will do in next time...

But do you have some glue why this happen???

I ran Zentyal in a VM and this VM I make backup every night... I thought backup is make VM stop in someway, so I disable the backup process... Even so, I get the error...

This is very bad, 'cause I need squid running here all the time...

Thanks for any kind of help...

Cheers

65
Hi all...

I think the problem was solved by change the hardware, but no way!

I still get the error from Samba!


2015/01/12 08:30:13 DEBUG> Ldap.pm:219 EBox::Ldap::safeConnect - FATAL: Could not connect to the server: connect: Connection refused at FATAL: Could not connect to the server LDAP do samba: connect: Connection refused at /usr/share/perl5/EBox/Ldap.pm line 219
EBox::Ldap::safeConnect('EBox::Ldap=HASH(0x64c5ad0)') called at /usr/share/perl5/EBox/Ldap.pm line 173
EBox::Ldap::connection('EBox::Ldap=HASH(0x64c5ad0)') called at /usr/share/perl5/EBox/Ldap.pm line 507
EBox::Ldap::rootDse('EBox::Ldap=HASH(0x64c5ad0)') called at /usr/share/perl5/EBox/Samba/SetUidGidNumbers.pm line 39
EBox::Samba::SetUidGidNumbers::new('EBox::Samba::SetUidGidNumbers') called at /usr/share/perl5/EBox/Samba/SetUidGidNumbers.pm line 211
2015/01/12 01:55:57 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (1 attempts)

Any help??

66
We swap the hardware for a better one and this solve the problem!

Thanks

67
Installation and Upgrades / Re: Zentyal firewall
« on: January 12, 2015, 04:52:06 pm »
Hi everyone,

i just setup zentyal 4 and now i have trouble configuring the firewall. The system has two network interfaces, the server shall act as a gateway:
  • eth0 is configured static 192.168.0.1/16
  • eth1 is configured using dhcp and marked as external interface
Afterwards i added a rule to allow ssh from external networks to zentyal and saved everything.
Somehow i am not able to connect to the ssh server. nmap show all ports as blocked.

Any suggestions?

Are you using xDSL Modem, like D-Link, T-Link, whatever??
Consider make DMZ Host or NAT Server on that modem...

68
Hello friends

I know this topic is quite old, but I am running into same problem with Samba, but I am using Zentyal 4.0.5...
Someone have this problem with Zentyal 4???

69
Installation and Upgrades / [ SOLVED ] Re: Samba failure message...
« on: January 12, 2015, 11:44:34 am »
Hi

I have Zentyal 4.0.5 work as Domain Controller and Proxy HTTP/HTTPS.
Everything goes fine, how ever, from time to time, Samba crash with the following message:


2015/01/12 08:30:13 DEBUG> Ldap.pm:219 EBox::Ldap::safeConnect - FATAL: Could not connect to the server: connect: Connection refused at FATAL: Could not connect to the server LDAP do samba: connect: Connection refused at /usr/share/perl5/EBox/Ldap.pm line 219
EBox::Ldap::safeConnect('EBox::Ldap=HASH(0x64c5ad0)') called at /usr/share/perl5/EBox/Ldap.pm line 173
EBox::Ldap::connection('EBox::Ldap=HASH(0x64c5ad0)') called at /usr/share/perl5/EBox/Ldap.pm line 507
EBox::Ldap::rootDse('EBox::Ldap=HASH(0x64c5ad0)') called at /usr/share/perl5/EBox/Samba/SetUidGidNumbers.pm line 39
EBox::Samba::SetUidGidNumbers::new('EBox::Samba::SetUidGidNumbers') called at /usr/share/perl5/EBox/Samba/SetUidGidNumbers.pm line 211
2015/01/12 01:55:57 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (1 attempts)



Somebody experience similar problem?

I'll appreciate any kind of help... I do not know what can I do anymore...

Thanks

70
Installation and Upgrades / Re: Zentyal 4 + Samba issues [ URGENT !!! ]
« on: January 06, 2015, 05:57:57 pm »
Hi guys...

Just to complemente what I wrote days ago...
I think that WAN FailOver is mess up my system, because I saw this errors on zentyal.log:

15/01/05 09:10:35 INFO> failover-checker:274 main::_testRule - Gateway softville disconnected: 'Ping to gateway' test to host '172.17.1.1' has failed 80.00%, max=60%.
2015/01/05 09:10:35 INFO> Base.pm:256 EBox::Module::Base::saveConfig - Saving config for module: network
2015/01/05 09:10:35 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (200 attempts)
2015/01/05 09:10:38 INFO> Service.pm:997 EBox::Module::Service::restartService - Restarting service for module: squid
2015/01/05 09:10:38 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (1 attempts)
2015/01/05 09:10:45 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (300 attempts)
2015/01/05 09:10:45 DEBUG> Ldap.pm:219 EBox::Ldap::safeConnect - FATAL: Could not connect to the LDAP server samba: connect: Connection refused at FATAL: Could not connect to the LDAP server samba: connect: Connection refused at /usr/share/perl5/EBox/Ldap.pm line 219
EBox::Ldap::safeConnect('EBox::Ldap=HASH(0x4d82180)') called at /usr/share/perl5/EBox/Ldap.pm line 173
EBox::Ldap::connection('EBox::Ldap=HASH(0x4d82180)') called at /usr/share/perl5/EBox/Ldap.pm line 507
EBox::Ldap::rootDse('EBox::Ldap=HASH(0x4d82180)') called at /usr/share/perl5/EBox/Samba/SetUidGidNumbers.pm line 39
EBox::Samba::SetUidGidNumbers::new('EBox::Samba::SetUidGidNumbers') called at /usr/share/perl5/EBox/Samba/SetUidGidNumbers.pm line 211
2015/01/05 09:10:48 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (100 attempts)
2015/01/05 09:10:58 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (200 attempts)
2015/01/05 09:10:59 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (1 attempts)
2015/01/05 09:11:08 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (300 attempts)

So now, gateway backu on line again, and service samba, network and squid was restarted:

015/01/05 09:11:11 INFO> failover-checker:89 main:: - Gateway softville connected again.
2015/01/05 09:11:11 INFO> Base.pm:256 EBox::Module::Base::saveConfig - Saving config for module: network
2015/01/05 09:11:13 INFO> Service.pm:997 EBox::Module::Service::restartService - Restarting service for module: squid
2015/01/05 09:11:14 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (1 attempts)
2015/01/05 09:11:19 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (200 attempts)
2015/01/05 09:11:24 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (100 attempts)
2015/01/05 09:11:29 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (300 attempts)
2015/01/05 09:11:29 DEBUG> Ldap.pm:219 EBox::Ldap::safeConnect - FATAL: Could not connect to the LDAP server samba: connect: Connection refused at FATAL: Não foi possível conectar com o servidor LDAP do samba: connect: Connection refused at /usr/share/perl5/EBox/Ldap.pm line 219
EBox::Ldap::safeConnect('EBox::Ldap=HASH(0x5c7de08)') called at /usr/share/perl5/EBox/Ldap.pm line 173
EBox::Ldap::connection('EBox::Ldap=HASH(0x5c7de08)') called at /usr/share/perl5/EBox/Ldap.pm line 507
EBox::Ldap::rootDse('EBox::Ldap=HASH(0x5c7de08)') called at /usr/share/perl5/EBox/Samba/SetUidGidNumbers.pm line 39
EBox::Samba::SetUidGidNumbers::new('EBox::Samba::SetUidGidNumbers') called at /usr/share/perl5/EBox/Samba/SetUidGidNumbers.pm line 211
2015/01/05 09:11:34 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (200 attempts)
2015/01/05 09:11:39 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (1 attempts)
2015/01/05 09:11:44 WARN> Ldap.pm:215 EBox::Ldap::safeConnect - Could not connect to Samba LDB: connect: Connection refused, retrying. (300 attempts)

I JUST WONDER WHY IF A GATEWAY STOP TO RESPONDE, MODULES SAMBA, NETWORK AND SQUID RESTARTED WHEN THAT GATEWAY BACK ON LINE!!!


Somebody can help me please???

Thanks a lot

71
Installation and Upgrades / Zentyal 4 + Samba issues [ URGENT !!! ]
« on: January 05, 2015, 08:22:30 pm »
Hi guys

I have a Zentyal 4 installed here and from time to time, I have this error:

 Could not connect to Samba LDB: connect: Connection refused, retrying. (100 attempts)

And Squid stop to work...


Somebody else have the same issue??

Thanks

72
Installation and Upgrades / / is word writable ( Just wonder why??? )
« on: January 02, 2015, 02:21:45 pm »
Hello friends...

I start this post wishing Happy New Year for everybody...

Now, the problem!

Today, I get this error on Zentyal 4:

Error output: ERROR: / is world writable!

So, as a result, none of service running properly... Squid, samba, ssh and others services just stuck...

I make some search on google and found out that the problem is a wrong write permissions on "/"

Indeed, when I check "/" filesystem with ls -ld / command, I figure out the is as follow:

drwsrwsrwx 22 root root 4096 Jan  2 11:15 /

I do not have any glue why this happen... I apply last updates from Zentyal apt servers and Ubuntu servers...

Somebody here have the very same problem???

Of course, I was able to fix the problem, fixing the right permission to "/"...

But I do not know the cause of the problem...

Anybody else??

Thanks a lot

73
Installation and Upgrades / Re: Proxy Error
« on: January 01, 2015, 03:30:42 pm »
Nice.. On next opportunity, I'll use this fix...

Now is running Zentyal 3.2 smoothly...

Thanks a lot and Happy New Year too

74
Installation and Upgrades / Re: Proxy Error
« on: January 01, 2015, 02:59:53 pm »
Yes

Unfortunately, Zentyal 4 do not work on that Network...
I installed Zentyal 3.2 and everything works nicely...
Thanks

75
Installation and Upgrades / Proxy Error
« on: December 19, 2014, 06:18:27 pm »
Hello all

I'am with this error, when I try to active Proxy module:

Error creating computer account for Zentyal server: Can't locate object method "_externalServiceKerberosKeytab" via package "EBox::Squid" at /usr/share/perl5/EBox/LDAP/ExternalAD.pm line 661, line 879.

My server is configurated to use External AD server...

Some help please?

Thanks

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