action #81192
Updated by ilausuch almost 3 years ago
## Observation ``` # cat /etc/SuSE-release SUSE Linux Enterprise Server 11 (x86_64) VERSION = 11 PATCHLEVEL = 3 ``` The services that we rely upon on this host: * named * dhcpcd * ipxe server (http+tftp) * cscreen (which is basically `/usr/bin/SCREEN -d -m -S console -c /etc/cscreenrc`) Services that are currently running at time of writing (excluding obvious system services): ``` root 2906 0.0 0.4 50704 24920 ? Ss Nov18 0:43 /usr/bin/SCREEN -d -m -S console -c /etc/cscreenrc root 6668 0.0 0.0 20444 1660 pts/4 Ss+ Nov18 0:42 \_ ipmitool -H ia64mm1001.qa.suse.de -P shell root 6669 0.0 0.0 20444 1660 pts/5 Ss+ Nov18 0:43 \_ ipmitool -H ia64ph1002.qa.suse.de -P shell root 6670 0.0 0.0 20444 1660 pts/6 Ss+ Nov18 0:43 \_ ipmitool -H ia64mm1006.qa.suse.de -P shell root 6671 0.0 0.0 20444 1664 pts/7 Ss+ Nov18 0:42 \_ ipmitool -H ia64mm1007.qa.suse.de -P shell root 6672 0.0 0.0 20444 1660 pts/8 Ss+ Nov18 0:42 \_ ipmitool -H ia64mm1008.qa.suse.de -P shell root 6673 0.0 0.0 20444 1660 pts/9 Ss+ Nov18 0:43 \_ ipmitool -H ia64mm1011.qa.suse.de -P XXXXXXXX shell root 3135 0.0 0.0 68708 1036 ? Ss Nov18 0:03 /usr/sbin/lldpd _lldpd 3158 0.0 0.0 68708 504 ? S Nov18 0:15 \_ /usr/sbin/lldpd root 3174 0.0 0.0 27136 500 ? Ss Nov18 0:00 /usr/sbin/mcelog --daemon --config-file /etc/mcelog/mcelog.conf root 3254 0.0 0.0 11324 1412 ? S Nov18 0:00 /bin/sh /usr/bin/mysqld_safe --mysqld=mysqld --user=mysql --pid-file=/var/run/mysql/mysqld.pid --socket=/var/lib/mysql/mysql mysql 3596 0.0 0.7 406024 45536 ? Sl Nov18 31:06 \_ /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin --user=mysql --log-error=/ named 3619 0.1 1.5 258384 90172 ? Ssl Nov18 74:51 /usr/sbin/named -t /var/lib/named -u named root 3884 0.0 0.0 22844 1188 ? S Nov18 0:00 /usr/sbin/vsftpd icinga 4268 0.0 0.0 39736 172 ? Ss Nov18 0:00 /usr/sbin/ido2db -c /etc/icinga/ido2db.cfg root 4323 0.0 0.0 89532 1440 ? Ss Nov18 0:00 /usr/sbin/smbd -D -s /etc/samba/smb.conf root 4428 0.0 0.0 89636 980 ? S Nov18 0:05 \_ /usr/sbin/smbd -D -s /etc/samba/smb.conf root 4330 0.0 0.0 61656 848 ? Sl Nov18 0:12 /usr/sbin/ypbind root 4432 0.0 0.0 34984 928 ? Ssl Nov18 0:00 /usr/sbin/automount -p /var/run/automount.pid root 4464 0.0 0.0 23768 864 ? Ss Nov18 0:00 /usr/sbin/rpc.mountd root 4620 0.0 0.3 388132 19828 ? Ss Nov18 0:56 /usr/sbin/httpd2-prefork -f /etc/apache2/httpd.conf -DSSL -DICINGA -DICINGAWEB root 4663 0.0 0.0 15748 772 ? Ss Nov18 0:00 /usr/sbin/xinetd -pidfile /var/run/xinetd.init.pid nagios 4692 0.0 0.0 19040 948 ? Ss Nov18 0:00 /usr/sbin/nrpe -c /etc/nrpe.cfg -d nobody 23063 0.1 0.0 179336 920 ? Ss Dec04 39:26 /usr/sbin/atftpd --pidfile /var/run/atftpd/pid --daemon --verbose=7 /srv/tftp dhcpd 22267 0.0 0.1 38808 8224 ? Ss Dec10 4:37 /usr/sbin/dhcpd6 -6 -cf /etc/dhcpd6.conf -pf /var/run/dhcpd6.pid -chroot /var/lib/dhcp6 -lf /db/dhcpd6.leases -user dhcpd -g dhcpd 20606 0.1 0.1 39076 6744 ? Ss Dec17 1:04 /usr/sbin/dhcpd -4 -cf /etc/dhcpd.conf -pf /var/run/dhcpd.pid -chroot /var/lib/dhcp -lf /db/dhcpd.leases -user dhcpd -group ``` ## Acceptance criteria * **AC1:** qanet.qa is upgraded to a currently supported OS ## Suggestion * I suggest to create a full system backup and then just life-migrate to a more recent version of SLE. * The storage system could be used to store the backup