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HP nw8240 xorg failing after update
by Ian Harper 13 Dec '06

13 Dec '06

having had centos running fineon my nw8240 laptop I recently decided to try doing an update, now X wont start up - its keep reporting problems with various gnome libraries missing, if I look in /usr/lib there are some links to files that no longer exist or are different versions i.e. libgnomecanvase-2.so.0 instead of libgnomecanvas-2.so. Is there a simple method of rolling back ? or of getting the ati driver and gnome to work again ? Ian

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question on 'VGA in" card
by Jerry Geis 13 Dec '06

13 Dec '06

Hi All, Is there a solution under linux that can accept video in from another source and show it but also be able to turn that source off (in an automated way) and show the normal linux console. Then (in an automated way) switch back and show the external source again. So I want to normally be showing an external VGA input, then based on some event switch the monitor output to the normal linux console, then based on another event switch back to the external VGA signal again. Thanks, Jerry

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mysql issue
by William Warren 12 Dec '06

12 Dec '06

I am using the following command: mysql -u cgalliance -p cgatesting < cgavb3.gz I then type in the correct password and i get this returned: ERROR at line 1: Unknown command '\'. Any ideas? -- My "Foundation" verse: Isa 54:17 No weapon that is formed against thee shall prosper; and every tongue that shall rise against thee in judgment thou shalt condemn. This is the heritage of the servants of the LORD, and their righteousness is of me, saith the LORD. -- carpe ductum -- "Grab the tape" CDTT (Certified Duct Tape Technician) Linux user #322099 Machines: 206822 256638 276825 http://counter.li.org/

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[Fwd: Server is overloaded, any tips?]
by Administrator 12 Dec '06

12 Dec '06

Yesterday our website was acting a little odd, and i received a few email complaints. Running 'top' showed that we had a very high load average, today the load average is even higher! load average: 13.18, 12.49, 10.48 It is pretty unlikely that our site grew in popularity that quickly, and taking a look at the log file it was saying that a certain directory was not found, when in fact it was just a mod-re-write rule and was not supposed to exist. The website works fine... i am stumped and the error log is getting quite big! Does anyone have any tips on how to find the problem and address it accordingly (quickly)? Many thanks

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RE: [CentOS] New VLC (0.8.6) packages?
by Alex Palenschat 12 Dec '06

12 Dec '06

> Anyone know where I could find this package for Centos 4.4 > x86_64? I've > googled all over and haven't been able to find anything more > current the > 0.8.4a. > > I'm not much of a programmer, but if someone could point me at a > "packaging for dummies" perhaps I could have a go at > creating a package > if one doesn't already exist? Since I'm actually reading it today it's fresh in my mind: http://www.gurulabs.com/GURULABS-RPM-LAB/GURULABS-RPM-GUIDE-v1.0.PDF alex

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RE: [CentOS] dovecot disconnect(s) / new facts
by Alex Palenschat 12 Dec '06

12 Dec '06

> -----Original Message----- > From: centos-bounces(a)centos.org > [mailto:centos-bounces@centos.org] On Behalf Of Michael Kress > Sent: Monday, December 11, 2006 5:49 PM > To: CentOS mailing list > Subject: [CentOS] dovecot disconnect(s) / new facts > > > Hi, > > I just tried the below with the current version 1.0 RC15 (from the > dovecot website) and I still got the Problem: > telnet gives me the following output: > -----8<-----8<-----8<-----SNIP-----8<-----8<-----8<----- > +OK dovecot ready.u-ERR invalid command u > s-ERR invalid command s > e-ERR invalid command e > r-ERR invalid command r > -ERR invalid command > u-ERR invalid command u > s-ERR invalid command s > e-ERR invalid command e > r-ERR invalid command r > _-ERR invalid command _ > 1-ERR invalid command 1 > > -ERR invalid command > -----8<-----8<-----8<-----SNIP-----8<-----8<-----8<----- > > The above output results from the following entry: user user_1[ENTER] > > So now I know that this is no version issue. > Can you tell me something on how I can find the solution for this > problem? I don't think its a firewall issue, I disabled my Desktop > Firewall. On the server I use shorewall, but of course, port > 110 is open > and it works disabling AntiVir on the client side. The error > also occurs > when I disable the Server Firewall as well. The error is > reproducible on > several PCs (I tried 3 PCs). > Have you got any hint? Without solving the problem, I have to > switch the > pop3 server to another one, because this problem is really a crucial > one.The only problem is: I like dovecot. :) Moreover I'd > like to keep > dovecot updatable. > > Thanks in advance! > Regards, > Michael > > -------- Original-Nachricht -------- > Betreff: [CentOS] dovecot disconnect(s) > Datum: Wed, 06 Dec 2006 00:29:21 +0100 > Von: Michael Kress <kress(a)hal.saar.de> > Antwort an: CentOS mailing list <centos(a)centos.org> > An: CentOS mailing list <centos(a)centos.org> > > > > Hi, I've got a problem with dovecot regarding a pop3 proxy > issue. When I configure a dovecot server to do just plain > pop3 I can telnet from a windows box without any flaw, but as > soon as the client uses some pop3 proxy (for example outlook > uses avira antivir Mail-AntiVirus Protection), queries to > that server fail. A log line looks like this: > > pop3-login: Dec 05 22:53:24 Info: Disconnected [::ffff:84.165.54.42] > > Moreover with the proxy activated, a telnet to port 110 > (pop3) is not working properly, the cursor stays right behind > "+OK dovecot ready." and as soon as I enter a character, the > server rejects this character as an unknown command. As soon > as I turn off the Antivir-Proxy the telnet to port 110 runs > flawlessly and I can login. Is there any fix for that? Or did > I misunderstand something? TIA for any hint > > Regards, > Michael Is there any update for Antivir on the Windows side? It looks like it is mangling your pop3 commands. alex

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RE: [CentOS] Mail server, IMAP question
by Alex Palenschat 12 Dec '06

12 Dec '06

> Dec 12 14:16:40 kines postfix/trivial-rewrite[12738]: > warning: do not list domain kines.dyndns.org in BOTH > mydestination and virtual_mailbox_domains Nando, I don't have much experience with using Postfix for virtual domains and Feizhou may correct me but I think Postfix does not know what to do with the mail. This error is self-explanatory. If you want a virtual mailbox domain for this domain then do not list it in mydestination. Remove $mydomain and $myhostname from mydestination. Have you thoroughly read: http://www.postfix.org/VIRTUAL_README.html Alex

2 1

VNC Server
by Departamento de Informatica 12 Dec '06

12 Dec '06

Hi, do you have a guide to configure a VNC Server in Centos, I've read a guide that says "Enable VNC as an xinetd service" and i'm not sure if this is good , talkin about security, Thank you

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Migrating from Tao
by Nicolas Ross 12 Dec '06

12 Dec '06

Hi all ! I have a box here that is till running tao linux, and I hadn't time to migrate to centos. This morning, I got to taolinux.org, and see that the website is out. Does someone have the "howto" on how to migrate frm tao to centos nearby ? Thanks, Nicolas

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Problem in Postfix
by dennis 12 Dec '06

12 Dec '06

hi to all, im using my box as mail server (CENTOS 4.4) with postfix 2.3.4 when i try to send message i got this message in my mail log any idea with my problem, thank you very much in advanced,hope you can help me. Dec 11 18:35:33 support postfix/lmtp[3341]: CCB9B40698: to=<personal(a)xxx.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=0.95, delays=0.13/0.03/0.01/0.78, dsn=2.6.0, status=sent (250 2.6.0 Ok, id=03094-02, from MTA([127.0.0.1]:10025): 250 2.0.0 Ok: queued as 8B4E04069B) Dec 11 18:35:33 support postfix/qmgr[3040]: CCB9B40698: removed Dec 11 18:35:33 support postfix/pipe[3348]: fatal: unknown attribute name: user-vmail Dec 11 18:35:34 support postfix/qmgr[3040]: warning: premature end-of-input on private/maildrop socket while reading input attribute name Dec 11 18:35:34 support postfix/qmgr[3040]: warning: private/maildrop socket: malformed response Dec 11 18:35:34 support postfix/qmgr[3040]: warning: transport maildrop failure -- see a previous warning/fatal/panic logfile record for the problem description Dec 11 18:35:34 support postfix/master[3038]: warning: process /usr/libexec/postfix/pipe pid 3347 exit status 1 Dec 11 18:35:34 support postfix/master[3038]: warning: /usr/libexec/postfix/pipe: bad command startup -- throttling Dec 11 18:35:34 support postfix/qmgr[3040]: 8B4E04069B: to=<dennis(a)xxx.com>, relay=none, delay=1.2, delays=0.11/1.1/0/0, dsn=4.3.0, status=deferred (unknown mail transport error) Dec 11 18:35:34 support postfix/qmgr[3040]: warning: premature end-of-input on private/maildrop socket while reading input attribute name Dec 11 18:35:34 support postfix/qmgr[3040]: warning: private/maildrop socket: malformed response Dec 11 18:35:34 support postfix/qmgr[3040]: warning: transport maildrop failure -- see a previous warning/fatal/panic logfile record for the problem description Dec 11 18:35:34 support postfix/master[3038]: warning: process /usr/libexec/postfix/pipe pid 3348 exit status 1 Dec 11 18:35:34 support postfix/qmgr[3040]: 8B4E04069B: to=<personal(a)xxx.com>, relay=none, delay=1.2, delays=0.11/1.1/0/0, dsn=4.3.0, status=deferred (unknown mail transport error) # my configuration alias_maps = mysql:/etc/postfix/mysql-aliases.cf broken_sasl_auth_clients = yes command_directory = /usr/sbin config_directory = /etc/postfix content_filter = smtp-amavis:[127.0.0.1]:10024 daemon_directory = /usr/libexec/postfix debug_peer_level = 2 disable_vrfy_command = yes home_mailbox = Maildir/ html_directory = /var/www/html/postfixhowto local_recipient_maps = $alias_maps $virtual_mailbox_maps unix:passwd.byname mail_owner = postfix mailq_path = /usr/bin/mailq manpage_directory = /usr/local/man mydestination = $myhostname, localhost.$mydomain, $localhost mydomain = xxx.com myhostname = support.xxx.com mynetworks = 192.168.57.0/32, 127.0.0.0/8 myorigin = $mydomain newaliases_path = /usr/bin/newaliases queue_directory = /var/spool/postfix readme_directory = /var/www/html/postfixhowto relocated_maps = mysql:/etc/postfix/mysql-relocated.cf sample_directory = /etc/postfix sendmail_path = /usr/sbin/sendmail setgid_group = postdrop smtp_use_tls = yes smtpd_client_restrictions = check_client_access mysql:/etc/postfix/mysql-client.cf smtpd_data_restrictions = reject_unauth_pipelining smtpd_etrn_restrictions = reject smtpd_helo_required = yes smtpd_recipient_restrictions = permit_mynetworks,permit_sasl_authenticated,check_recipient_access mysql:/etc/postfix/mysql-recipient.cf,reject_unauth_destination,permit smtpd_sasl_auth_enable = yes smtpd_sasl_local_domain = $myhostname smtpd_sasl_security_options = noanonymous smtpd_sender_restrictions = check_sender_access mysql:/etc/postfix/mysql-sender.cf smtpd_tls_CAfile = /etc/postfix/ssl/smtpd.pem smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.pem smtpd_tls_key_file = /etc/postfix/ssl/smtpd.pem smtpd_tls_loglevel = 3 smtpd_tls_received_header = yes smtpd_tls_session_cache_timeout = 3600s smtpd_use_tls = yes tls_random_source = dev:/dev/urandom transport_maps = mysql:/etc/postfix/mysql-transport.cf unknown_local_recipient_reject_code = 550 virtual_alias_maps = mysql:/etc/postfix/mysql-virtual.cf virtual_gid_maps = mysql:/etc/postfix/mysql-virtual-gid.cf virtual_mailbox_base = /home/vmail virtual_mailbox_domains = mysql:/etc/postfix/mysql-virtual-domains.cf virtual_mailbox_maps = mysql:/etc/postfix/mysql-virtual-maps.cf virtual_transport = maildrop virtual_uid_maps = mysql:/etc/postfix/mysql-virtual-uid.cf TIA, - = dennis = -

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