[CentOS] sound
Are the sound muted as default? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Xen guest not starting automatically
I have a xen system with four guest OS's, (see list below). When I reboot the host, other guests autostart normally, but mail2 does not. I have found no explanation for this. The host and all guests are CentOS 5.5. [r...@farm1 xen]# ls -l /etc/xen/auto total 0 lrwxrwxrwx 1 root root 8 Dec 11 2009 dawit -> ../dawit lrwxrwxrwx 1 root root 8 May 5 21:10 mail2 -> ../mail2 lrwxrwxrwx 1 root root 8 Nov 26 2009 mail3 -> ../mail3 lrwxrwxrwx 1 root root 6 Oct 29 2009 ns2 -> ../ns2 Here is my config for the problem guest: cat /etc/xen/mail2 name = "mail2" uuid = "68e33ec6-ef36-9eac-27d7-65a709684551" maxmem = 500 memory = 500 vcpus = 1 bootloader = "/usr/bin/pygrub" # kernel = "/var/lib/xen/boot_kernel.5g5MLq" # ramdisk = "/var/lib/xen/boot_ramdisk.1pSOoP" # extra = "ro root=LABEL=/ console=xvc0" on_poweroff = "destroy" on_reboot = "restart" on_crash = "restart" disk = [ "tap:aio:/vm/mail2.img,xvda,w" ] vif = [ "mac=00:16:36:24:67:3c,bridge=xenbr0,script=vif-bridge" ] - Jussi -- Jussi Hirvi * Green Spot Topeliuksenkatu 15 C * 00250 Helsinki * Finland Tel. +358 9 493 981 * Mobile +358 40 771 2098 (only sms) jussi.hi...@greenspot.fi * http://www.greenspot.fi ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Xen guest not starting automatically
Am 30.10.10 14:46, schrieb Jussi Hirvi: > The host and all guests are CentOS 5.5. > > [r...@farm1 xen]# ls -l /etc/xen/auto > total 0 > lrwxrwxrwx 1 root root 8 Dec 11 2009 dawit -> ../dawit > lrwxrwxrwx 1 root root 8 May 5 21:10 mail2 -> ../mail2 > lrwxrwxrwx 1 root root 8 Nov 26 2009 mail3 -> ../mail3 > lrwxrwxrwx 1 root root 6 Oct 29 2009 ns2 -> ../ns2 SELinux turned on? What does ls -Z in that directory say? Do you get AVC denials in the audit log? Ralph ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Xen guest not starting automatically
On 30.10.2010 16.57, Ralph Angenendt wrote: > SELinux turned on? Nope, SELinux is off - in /etc/selinux/config it says: SELINUX=disabled. > What does ls -Z in that directory say? # ls -Z /etc/xen drwxr-xr-x root root system_u:object_r:etc_t:s0 auto -rw--- root root dawit -rw--- root root mail2 -rw--- root root mail3 -rw--- root root ns2 -rwxr-xr-x root root qemu-ifup drwxr-xr-x root root system_u:object_r:bin_t:s0 scripts -rw-r--r-- root root xend-config.sxp -rw-r--r-- root root xend-pci-permissive.sxp -rw-r--r-- root root xend-pci-quirks.sxp -rw-r--r-- root root xmexample1 -rw-r--r-- root root xmexample2 -rw-r--r-- root root xmexample.hvm -rw-r--r-- root root xmexample.vti > Do you get AVC denials in the audit log? # grep -rl AVC /var/log ...gives no output. - Jussi -- Jussi Hirvi * Green Spot Topeliuksenkatu 15 C * 00250 Helsinki * Finland Tel. +358 9 493 981 * Mobile +358 40 771 2098 (only sms) jussi.hi...@greenspot.fi * http://www.greenspot.fi ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Xen guest not starting automatically
On 30.10.2010 15:46, Jussi Hirvi wrote: > I have a xen system with four guest OS's, (see list below). When I > reboot the host, other guests autostart normally, but mail2 does not. I > have found no explanation for this. > > The host and all guests are CentOS 5.5. Have you checked relevant log files: - dmesg - /var/log/xen/* Usually if one of the guests doesn't start without explanation it should give something out. Brute force fix would be to delete the guest and recreate it. -vpk ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Xen guest not starting automatically
On 30.10.2010 19.29, Veli-Pekka Kestilä wrote: > Have you checked relevant log files: > - dmesg > -/var/log/xen/* I tried to check them the last time this happened - there is a lot of stuff in the logs (which makes it harder to find what's relevant), and I did not find anything unusual. > Usually if one of the guests doesn't start without explanation it should > give something out. Brute force fix would be to delete the guest and > recreate it. Ok, there's an idea... I might try that some time. - Jussi ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Xen guest not starting automatically
On 30.10.2010 19:58, Jussi Hirvi wrote: > On 30.10.2010 19.29, Veli-Pekka Kestilä wrote: >> Have you checked relevant log files: >> - dmesg >> -/var/log/xen/* > I tried to check them the last time this happened - there is a lot of > stuff in the logs (which makes it harder to find what's relevant), and I > did not find anything unusual. One other thing to test is to run 'service xendomains start' when the failing domain is down. It could print out some errors and after that there should be more error messages either in those error files mentioned before or in 'xm dmesg' -vpk ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] RPM DB DSA Signature Errors
Alle, I'm running CentOS 4.8. I just started seeing these errors during RPM operations: error: rpmdbAdd: skipping h# 990 Header V3 DSA signature: BAD, key ID 443e1821 error: rpmdbNextIterator: skipping h# 969 Header V3 DSA signature: BAD, key ID 443e1821 I've cleared out the __db.* files and tried to rebuild the DB with no luck. I've also tried this: http://forums.fedoraforum.org/showthread.php?t=145858 and this: cd /var/lib tar zcvf /var/preserve/rpmdb-`date +"%d%m%Y"`.tar.gz rpm cd /var/lib/rpm ls -l rm -f __db* /usr/lib/rpm/rpmdb_verify Packages rpm -qa 1> /dev/null rpm -v --rebuilddb with no joy (also with the PubKeys). Any ideas as to what to try next would be *most* appreciated. Best Regards, Camron -- Camron W. Fox Hilo Office High Performance Computing Group Fujitsu Management Services of America, Inc. E-mail: cw...@us.fujitsu.com ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Xen guest not starting automatically
On 30.10.2010 20.11, Veli-Pekka Kestilä wrote: > One other thing to test is to run 'service xendomains start' when the > failing domain is down. It could print out some errors and after that > there should be more error messages either in those error files > mentioned before or in 'xm dmesg' > Ok, thanks for the tip. - Jussi ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] migrating users to openldap
On 10/29/2010 04:00 PM, Tim Dunphy wrote: > hey guys, nice suggestions.. it looks like PADL did not cover shadow > entries for some reason.. this will likely have to be a custom script > i will have to write... I'm sure there are plenty floating around. Try mine: http://phantom.dragonsdawn.net/~gordon/importAccounts/importAccounts ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
