[SOLVED] Re: how to move my website from ubuntu 10.10 to 12.04 LTS?
It was solved earlier. I had to specify the network to make it work: iface eth0 inet static address xx.xx.xx.xx netmask 255.255.255.0 network xx.xx.xx.0 broadcast xx.xx.xx.255 gateway xx.xx.xx.3 dns-nameservers xx.xx.xx.xx xx.xx.xx.xx dns-search abc.yz.net dns-domain abc.yz.net Also here is a short list for migration to new box: 1. LAMP, build all accounts you need build all groups you need... 2. phpMyAdmin 3. get dump from old mysql: mysqldump --user=root --password=xxx --databases xx mysql.xx.dump 4. import the dump: mysql --verbose --user=root --password=xxx mysql.xx.dump 5. update PROXY for everything: add to /etc/environment (need restart) ftp_proxy=http://myproxy:8080 http_proxy=http://myproxy:8080 https_proxy=http://myproxy:8080 6. Install NTP and set TimeZone to Etc/UTC: Timezone: dpkg-reconfigure tzdata NTP: apt-get install ntp edit /etc/ntp.conf add your servers. add daily cron job /etc/cron.daily/ntpdate; chmod 755 stop ntp service service ntp stop manually sync time: ntpdate time_server 7. Fix apt-get proxy: edit: /etc/apt/apt.conf 8. watchout for ownership of moved over, website data 9. Enable unattended upgrades for all security patches and Apps: /etc/apt/apt.conf.d/50unattended-upgrades uncomment Apps update line 10. Add a repo/PPA: adding sun-java-6 sudo add-apt-repository ppa:sun-java-community-team/sun-java6 adding sun-java-7 http://www.webupd8.org/2012/01/install-oracle-java-jdk-7-in-ubuntu-via.html 11. disable IPv6: vi /etc/sysctl.conf (add 3 lines...) sysctl -p 12. DHCP to fixed IP: vi /etc/network/interfaces 13. update Repo /PPA list: (source file): /etc/apt/sources.list All details here: https://help.ubuntu.com/community/AptGet/Howto update available pkg list: sudo apt-get update now upgrade the 'installed' packages: sudo apt-get upgrade ___OR___ upgrd and remove old versions: sudo apt-get dist-upgrade ... From: Rajeev Prasad rp.ne...@yahoo.com To: Rajeev Prasad rp.ne...@yahoo.com; Tyler J. Wagner ty...@tolaris.com; Nagy Gergely nagy.gerg...@gnanet.net Cc: ubuntuserver ubuntu-server@lists.ubuntu.com Sent: Friday, February 1, 2013 11:47 AM Subject: Re: how to move my website from ubuntu 10.10 to 12.04 LTS? ok. so I tried. I moved over all www data, personal data and matched the config (was long and tricky) so I want to test it now, so I shut down original server at midnight and start the new one with the IP set to static (same as old server). The box comes up fine, I can ping the gateway, but I can not ping anything after it! from old server: eth0 Link encap:Ethernet HWaddr 00:0c:29:48:c0:18 inet addr:xxx.xx.xxx.17 Bcast:xxx.xx.xxx.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:161679 errors:0 dropped:0 overruns:0 frame:0 TX packets:41778 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:56107739 (56.1 MB) TX bytes:4452263 (4.4 MB) Interrupt:19 Base address:0x2024 my settings on new box (which do not work, when i bring down old box and start new one.) /etc/network$ cat interfaces.static # This file describes the network interfaces available on your system # and how to activate them. For more information, see interfaces(5). # The loopback network interface auto lo iface lo inet loopback # The primary network interface auto eth0 iface eth0 inet static address xxx.xx.xxx.17 netmask 255.255.255.0 broadcast xxx.xx.xxx.255 gateway xxx.xx.xxx.3 dns-nameservers dns1 dns2 dns-search my.dns.srch.str.here. dns-domain my.dns.srch.str.here. xxx.xx.xxx = Class C subnet with 254 hosts. From: Rajeev Prasad rp.ne...@yahoo.com To: Tyler J. Wagner ty...@tolaris.com; Nagy Gergely nagy.gerg...@gnanet.net Cc: ubuntuserver ubuntu-server@lists.ubuntu.com Sent: Tuesday, January 29, 2013 12:11 PM Subject: Re: how to move my website from ubuntu 10.10 to 12.04 LTS? Tyler,Nagy, thx much for valuable input. These are two different servers. Website is production, but can take downtime of about 1 day (weekend). I was planning to make a tarball from old server and extract on new one, and as the last step, move the permanent IP. But I guess MySQL has to potential to be tricky. I will try the route of dump to file and build back from that dump. I will get back with results. rgds. Rajeev From: Tyler J. Wagner ty...@tolaris.com To: Nagy Gergely nagy.gerg...@gnanet.net Cc: Rajeev Prasad rp.ne...@yahoo.com; ubuntuserver ubuntu-server
Re: how to move my website from ubuntu 10.10 to 12.04 LTS?
ok. so I tried. I moved over all www data, personal data and matched the config (was long and tricky) so I want to test it now, so I shut down original server at midnight and start the new one with the IP set to static (same as old server). The box comes up fine, I can ping the gateway, but I can not ping anything after it! from old server: eth0 Link encap:Ethernet HWaddr 00:0c:29:48:c0:18 inet addr:xxx.xx.xxx.17 Bcast:xxx.xx.xxx.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:161679 errors:0 dropped:0 overruns:0 frame:0 TX packets:41778 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:56107739 (56.1 MB) TX bytes:4452263 (4.4 MB) Interrupt:19 Base address:0x2024 my settings on new box (which do not work, when i bring down old box and start new one.) /etc/network$ cat interfaces.static # This file describes the network interfaces available on your system # and how to activate them. For more information, see interfaces(5). # The loopback network interface auto lo iface lo inet loopback # The primary network interface auto eth0 iface eth0 inet static address xxx.xx.xxx.17 netmask 255.255.255.0 broadcast xxx.xx.xxx.255 gateway xxx.xx.xxx.3 dns-nameservers dns1 dns2 dns-search my.dns.srch.str.here. dns-domain my.dns.srch.str.here. xxx.xx.xxx = Class C subnet with 254 hosts. From: Rajeev Prasad rp.ne...@yahoo.com To: Tyler J. Wagner ty...@tolaris.com; Nagy Gergely nagy.gerg...@gnanet.net Cc: ubuntuserver ubuntu-server@lists.ubuntu.com Sent: Tuesday, January 29, 2013 12:11 PM Subject: Re: how to move my website from ubuntu 10.10 to 12.04 LTS? Tyler,Nagy, thx much for valuable input. These are two different servers. Website is production, but can take downtime of about 1 day (weekend). I was planning to make a tarball from old server and extract on new one, and as the last step, move the permanent IP. But I guess MySQL has to potential to be tricky. I will try the route of dump to file and build back from that dump. I will get back with results. rgds. Rajeev From: Tyler J. Wagner ty...@tolaris.com To: Nagy Gergely nagy.gerg...@gnanet.net Cc: Rajeev Prasad rp.ne...@yahoo.com; ubuntuserver ubuntu-server@lists.ubuntu.com Sent: Tuesday, January 29, 2013 6:01 AM Subject: Re: how to move my website from ubuntu 10.10 to 12.04 LTS? On 2013-01-29 10:59, Nagy Gergely wrote: He mentioned 32bit to 64bit move with mysql, i had my bad experience with this. I'm not aware of any differences in MySQL file storage based on architecture. I did learn about rrdtool's architecture-dependant files the hard way, though. It never hurts to make and restore from mysql dumps. Just make sure you get the mysql database as well, as this includes your permissions. Regards, Tyler -- ... I've never seen the Icarus story as a lesson about the limitations of humans. I see it as a lesson about the limitations of wax as an adhesive. -- Randall Munroe, XKCD What IF?: Interplanetary Cessna -- ubuntu-server mailing list ubuntu-server@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-server More info: https://wiki.ubuntu.com/ServerTeam-- ubuntu-server mailing list ubuntu-server@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-server More info: https://wiki.ubuntu.com/ServerTeam
Re: how to move my website from ubuntu 10.10 to 12.04 LTS?
Hi IMPORTANT: mysql has to be dumped / imported do not copy the /var/lib/mysql folder -- Mit freundlichen Grüßen / Kind regards / Sincères salutations / Üdvözlettel Nagy Gergely --- E-mail: nagy.gerg...@gnanet.net Jabber: nagy.gerg...@gmail.com Website: www.gnanet.net 2013. 01. 28, hétfő keltezéssel 16.25-kor Rajeev Prasad ezt írta: Friends, I have a huge website running on LAMPerl ubuntu desktop 10.10 32bit I have to now move it over to ubuntu server 12.04 LTS 64bit. Are there any guidelines to make this as smooth as possible? thank you. Rajeev smime.p7s Description: S/MIME cryptographic signature -- ubuntu-server mailing list ubuntu-server@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-server More info: https://wiki.ubuntu.com/ServerTeam
Re: how to move my website from ubuntu 10.10 to 12.04 LTS?
Tyler,Nagy, thx much for valuable input. These are two different servers. Website is production, but can take downtime of about 1 day (weekend). I was planning to make a tarball from old server and extract on new one, and as the last step, move the permanent IP. But I guess MySQL has to potential to be tricky. I will try the route of dump to file and build back from that dump. I will get back with results. rgds. Rajeev From: Tyler J. Wagner ty...@tolaris.com To: Nagy Gergely nagy.gerg...@gnanet.net Cc: Rajeev Prasad rp.ne...@yahoo.com; ubuntuserver ubuntu-server@lists.ubuntu.com Sent: Tuesday, January 29, 2013 6:01 AM Subject: Re: how to move my website from ubuntu 10.10 to 12.04 LTS? On 2013-01-29 10:59, Nagy Gergely wrote: He mentioned 32bit to 64bit move with mysql, i had my bad experience with this. I'm not aware of any differences in MySQL file storage based on architecture. I did learn about rrdtool's architecture-dependant files the hard way, though. It never hurts to make and restore from mysql dumps. Just make sure you get the mysql database as well, as this includes your permissions. Regards, Tyler -- ... I've never seen the Icarus story as a lesson about the limitations of humans. I see it as a lesson about the limitations of wax as an adhesive. -- Randall Munroe, XKCD What IF?: Interplanetary Cessna-- ubuntu-server mailing list ubuntu-server@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-server More info: https://wiki.ubuntu.com/ServerTeam
Re: how to move my website from ubuntu 10.10 to 12.04 LTS?
On 2013-01-29 18:11, Rajeev Prasad wrote: These are two different servers. Website is production, but can take downtime of about 1 day (weekend). I was planning to make a tarball from old server and extract on new one, and as the last step, move the permanent IP. I generally use rsync for that, along with an excludes file (--excludes-from). Attached is a template. Tyler -- The universe is probably littered with the one-planet graves of cultures which made the sensible economic decision that there's no good reason to go into space – each discovered, studied, and remembered by the ones who made the irrational decision. -- Randal Munroe - /dev/ - /lib/modules/*/volatile/ - /media/ - /mnt/ - /proc/ - /run/ - /sys/ - /tmp/ - /var/lock/ - /var/run/ - /var/tmp/ - /var/cache/apt/archives/ - /etc/udev/rules.d/70-persistent-net.rules - /boot/ - /etc/fstab - /etc/mtab - /root/screenlog.* - /home/ -- ubuntu-server mailing list ubuntu-server@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-server More info: https://wiki.ubuntu.com/ServerTeam
how to move my website from ubuntu 10.10 to 12.04 LTS?
Friends, I have a huge website running on LAMPerl ubuntu desktop 10.10 32bit I have to now move it over to ubuntu server 12.04 LTS 64bit. Are there any guidelines to make this as smooth as possible? thank you. Rajeev-- ubuntu-server mailing list ubuntu-server@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-server More info: https://wiki.ubuntu.com/ServerTeam
