Re: [gentoo-user] FW: cluster health monitoring
On Monday 23 October 2006 22:08, de Almeida, Valmor F. wrote: Hello list, I thought this question would also make sense here. Thanks for any inputs. -- Valmor -Original Message- From: de Almeida, Valmor F. Sent: Monday, October 23, 2006 1:39 PM To: 'gentoo-cluster@gentoo.org' Subject: cluster health monitoring Hello list, I am looking for a health monitoring software for a gentoo cluster. Any inputs from personal experiences would be valuable. Lately I had an air conditioning failure over the weekend in my cluster room and the temperature went up to 95F for a couple of days; wonder what was the temperature inside the nodes... I have hddtemp installed and I was thinking about writing a python script to send me e-mails when the hdd temperature is over 100F. Before I do that, I wonder what is already available for monitoring the system's health. Thanks in advance. -- Valmor one option is nagios. Gunther -- Hans-Gunther Borrmann [EMAIL PROTECTED] Rechenzentrum der Universitaet Freiburg Hermann-Herder-Str. 10, D79104 FREIBURG Tel.: +49 761/203-4652 Fax: +49 761/203-4643 -- gentoo-user@gentoo.org mailing list
Re: [gentoo-user] How to set domainname
On Wednesday 16 August 2006 21:51, Anthony E. Caudel wrote: As of baselayout-1.12.4, the domainname init script is no longer used and the Gentoo Handbook no longer tells how to set the domainname. domainname now returns (none) /etc/conf.d/net.example talks about setting up dns_domain but if this is used, it overwrites /etc/resolv.conf. So how is the domainname now set? Tony in /etc/resolv.conf (man resolv.conf). Gunther -- Hans-Gunther Borrmann [EMAIL PROTECTED] Rechenzentrum der Universitaet Freiburg Hermann-Herder-Str. 10, D79104 FREIBURG Tel.: +49 761/203-4652 Fax: +49 761/203-4643 -- gentoo-user@gentoo.org mailing list
Re: [gentoo-user] How to set domainname
On Thursday 17 August 2006 10:32, Alexander Skwar wrote: Nope. resolv.conf doesn't have any influence on the hostname or domainname. It controls, how names/ips are resolved. If it would be as you say, what would be my domainname? [EMAIL PROTECTED]:~/tmp/sources/samba/samba-3.0.22/source/utils$ cat /etc/resolv.conf search bei.digitalprojects.com nameserver 192.168.1.1 (man resolv.conf). NAME resolv.conf - resolver configuration file The domain setting doesn't do what you say. [...] domain Local domain name. Most queries for names within this domain can use short names relative to the local domain. If no domain entry is present, the domain is determined from the [...] See? It's for queries for names. and from where does my machine get its domain name? It is only contained in resolv.conf. urmel ~ # hostname urmel urmel ~ # dnsdomainname ruf.uni-freiburg.de Gunther -- Hans-Gunther Borrmann [EMAIL PROTECTED] Rechenzentrum der Universitaet Freiburg Hermann-Herder-Str. 10, D79104 FREIBURG Tel.: +49 761/203-4652 Fax: +49 761/203-4643 -- gentoo-user@gentoo.org mailing list
Re: [gentoo-user] How to set domainname
On Thursday 17 August 2006 11:02, Roman Zilka wrote: # cat /etc/resolv.conf nameserver 127.0.0.1 nameserver 10.0.0.3 search gvid.cz domain gvid.cz domain and search are mutually exclusive! Gunther -- Hans-Gunther Borrmann [EMAIL PROTECTED] Rechenzentrum der Universitaet Freiburg Hermann-Herder-Str. 10, D79104 FREIBURG Tel.: +49 761/203-4652 Fax: +49 761/203-4643 -- gentoo-user@gentoo.org mailing list
Re: [gentoo-user] Can not emerge net-misc/openssh-4.2_p1-r1
On Friday 03 February 2006 11:11, Jules Colding wrote: Hi, Todays sync brought me a new openssh but a required library is missing. My emerge gives this: ### snip checking whether system supports SO_PEERCRED getsockopt... yes checking if openpty correctly handles controlling tty... no checking whether getpgrp requires zero arguments... yes checking for dlopen in -ldl... no checking for pam_set_item in -lpam... no configure: error: *** libpam missing !!! Please attach the config.log to your bug report: !!! /var/tmp/portage/openssh-4.2_p1-r1/work/openssh-4.2p1/config.log !!! ERROR: net-misc/openssh-4.2_p1-r1 failed. !!! Function econf, Line 495, Exitcode 0 !!! econf failed !!! If you need support, post the topmost build error, NOT this status message. ### I have the same problem in the same environment. The emerge of openssh-4.2_p1 fails with the same error message and yes,libpam is installed. If I emerge with -pam the installation fails with some other library missing, which is installed too. -- Hans-Gunther Borrmann [EMAIL PROTECTED] Rechenzentrum der Universitaet Freiburg Hermann-Herder-Str. 10, D79104 FREIBURG Tel.: +49 761/203-4652 Fax: +49 761/203-4643 -- gentoo-user@gentoo.org mailing list
Re: [gentoo-user] Re: Re: /etc/shadow syntax
On Monday 06 June 2005 18:54, Hans Hvelplund Odborg wrote: Zac Medico wrote: Did you see man 5 shadow? yes man 5 shadow (this all there is about the password field): The password field must be filled. The encryped password consists of 13 to 24 characters from the 64 character alphabet a thru z, A thru Z, 0 thru 9, interpreted. I've used freenx successfully with no need to touch /etc/shadow. Me too. I just started wondering what the difference was This information seems to be outdated. My root passwort in /etc/shadow consists of more then 30 characters and also contains other characters then those in the 64 character set mentioned. -- Hans-Gunther Borrmann [EMAIL PROTECTED] Rechenzentrum der Universitaet Freiburg Hermann-Herder-Str. 10, D79104 FREIBURG Tel.: +49 761/203-4652 Fax: +49 761/203-4643 -- gentoo-user@gentoo.org mailing list
Re: [gentoo-user] Emerge -C package doesn't clean up /etc/ config files
On Thursday 28 April 2005 11:55, Ow Mun Heng wrote: On Thu, 2005-04-28 at 10:41 +0100, Edward Catmur wrote: On Thu, 2005-04-28 at 16:25 +0800, Ow Mun Heng wrote: Is this a feature or a bug? It seems that emerge -C will not remove any altered files from /etc/ once it has been changed. This really leaves some cruft in my /etc/ Is this due to config-protect or is it something else?? No, portage will not remove any files that have been changed (actually, had their mtime altered) wherever on the filesystem they reside. Which is what I would expect. But it doesn't seem to the case for me. I installed synergy and then removed it but the conf file was still around. Maybe there's something I'm not doing?? This is a feature. from emerge --help config: In addition to protecting overwritten files, Portage will not delete any files from a protected directory when a package is unmerged. While this may be a little bit untidy, it does prevent potentially valuable config files from being deleted, which is of paramount importance. -- Hans-Gunther Borrmann [EMAIL PROTECTED] Rechenzentrum der Universitaet Freiburg Hermann-Herder-Str. 10, D79104 FREIBURG Tel.: +49 761/203-4652 Fax: +49 761/203-4643 -- gentoo-user@gentoo.org mailing list
