diff --git a/modules/sysadmin_guide/nav.adoc b/modules/sysadmin_guide/nav.adoc index faa98b7..0228978 100644 --- a/modules/sysadmin_guide/nav.adoc +++ b/modules/sysadmin_guide/nav.adoc @@ -65,7 +65,7 @@ ** xref:layered-image-buildsys.adoc[Layered Image Build System - SOP] ** xref:mailman.adoc[Mailman Infrastructure - SOP] ** xref:making-ssl-certificates.adoc[SSL Certificate Creation - SOP] -** xref:massupgrade.adoc[massupgrade - SOP in review ] +** xref:massupgrade.adoc[Mass Upgrade Infrastructure - SOP] ** xref:mastermirror.adoc[mastermirror - SOP in review ] ** xref:mbs.adoc[mbs - SOP in review ] ** xref:memcached.adoc[memcached - SOP in review ] diff --git a/modules/sysadmin_guide/pages/massupgrade.adoc b/modules/sysadmin_guide/pages/massupgrade.adoc index e5a8c9a..3ee53ea 100644 --- a/modules/sysadmin_guide/pages/massupgrade.adoc +++ b/modules/sysadmin_guide/pages/massupgrade.adoc @@ -5,26 +5,22 @@ various security and other upgrades. == Contents -[arabic] -. Contact Information -. Preparation -. Staging -. Special Considerations -+ -____ -* Disable builders -* Post reboot action -* Schedule autoqa01 reboot -* Bastion01 and Bastion02 and openvpn server -* Special yum directives -____ -. Update Leader -. Group A reboots -. Group B reboots -. Group C reboots -. Doing the upgrade -. Doing the reboot -. Aftermath +* <<_contact_information>> +* <<_preparation>> +* <<_staging>> +* <<_special_considerations>> +** <<_disable_builders>> +** <<_post_reboot_action>> +** <<_schedule_autoqa01_reboot>> +** <<_bastion01_and_bastion02_and_openvpn_server>> +** <<_special_yum_directives>> +* <<_update_leader>> +* <<_group_a_reboots>> +* <<_group_b_reboots>> +* <<_group_c_reboots>> +* <<_doing_the_upgrade>> +* <<_doing_the_reboot>> +* <<_aftermath>> == Contact Information @@ -56,7 +52,7 @@ Group "C":: servers that infrastructure will notice are down, or are redundent enough to reboot some with others taking the load. . Appoint an 'Update Leader' for the updates. -. Follow the [61]Outage Infrastructure SOP and send advance notification +. Follow the xref:outage.adoc[Outage Infrastructure SOP] and send advance notification to the appropriate lists. Try to schedule the update at a time when many admins are around to help/watch for problems and when impact for the group affected is less. Do NOT do multiple groups on the same day if @@ -112,10 +108,10 @@ koji enable-host NAME .... [NOTE] -.Note ==== you must be a koji admin ==== + Additionally, rel-eng and builder boxes may need a special version of rpm. Make sure to check with rel-eng on any rpm upgrades for them. @@ -142,12 +138,12 @@ iptables -t nat -I POSTROUTING -s 192.168.122.3/32 -j SNAT --to-source 66.135.62 .... [NOTE] -.Note ==== The source is the internal guest ips, the to-source is the external ips that map to that guest ip. If there are multiple guests, each one needs the above SNAT rule inserted. ==== + === Schedule autoqa01 reboot There is currently an autoqa01.c host on cnode01. Check with QA folks @@ -157,7 +153,7 @@ before rebooting this guest/host. We need one of the bastion machines to be up to provide openvpn for all machines. Before rebooting bastion02, modify: -`manifests/nodes/bastion0*.phx2.fedoraproject.org.pp` files to start +`manifests/nodes/bastion0*.iad2.fedoraproject.org.pp` files to start openvpn server on bastion01, wait for all clients to re-connect, reboot bastion02 and then revert back to it as openvpn hub. @@ -166,7 +162,8 @@ bastion02 and then revert back to it as openvpn hub. Sometimes we will wish to exclude or otherwise modify the yum.conf on a machine. For this purpose, all machines have an include, making them read -[62]http://infrastructure.fedoraproject.org/infra/hosts/FQHN/yum.conf.include +http://infrastructure.fedoraproject.org/infra/hosts/FQHN/yum.conf.include +(TODO Fix link) from the infrastructure repo. If you need to make such changes, add them to the infrastructure repo before doing updates. @@ -197,35 +194,35 @@ These hosts are grouped based on the virt host they reside on: * ibiblio03.fedoraproject.org * collab01.fedoraproject.org * serverbeach09.fedoraproject.org -* db05.phx2.fedoraproject.org -* virthost03.phx2.fedoraproject.org -* db01.phx2.fedoraproject.org -* virthost04.phx2.fedoraproject.org -* db-fas01.phx2.fedoraproject.org -* proxy01.phx2.fedoraproject.org -* virthost05.phx2.fedoraproject.org -* ask01.phx2.fedoraproject.org -* virthost06.phx2.fedoraproject.org +* db05.iad2.fedoraproject.org +* virthost03.iad2.fedoraproject.org +* db01.iad2.fedoraproject.org +* virthost04.iad2.fedoraproject.org +* db-fas01.iad2.fedoraproject.org +* proxy01.iad2.fedoraproject.org +* virthost05.iad2.fedoraproject.org +* ask01.iad2.fedoraproject.org +* virthost06.iad2.fedoraproject.org These are the rest: -* bapp02.phx2.fedoraproject.org -* bastion02.phx2.fedoraproject.org +* bapp02.iad2.fedoraproject.org +* bastion02.iad2.fedoraproject.org * app05.fedoraproject.org * backup02.fedoraproject.org -* bastion01.phx2.fedoraproject.org -* fas01.phx2.fedoraproject.org -* fas02.phx2.fedoraproject.org -* log02.phx2.fedoraproject.org -* memcached03.phx2.fedoraproject.org -* noc01.phx2.fedoraproject.org +* bastion01.iad2.fedoraproject.org +* fas01.iad2.fedoraproject.org +* fas02.iad2.fedoraproject.org +* log02.iad2.fedoraproject.org +* memcached03.iad2.fedoraproject.org +* noc01.iad2.fedoraproject.org * ns02.fedoraproject.org -* ns04.phx2.fedoraproject.org +* ns04.iad2.fedoraproject.org * proxy04.fedoraproject.org * smtp-mm03.fedoraproject.org -* batcave02.phx2.fedoraproject.org +* batcave02.iad2.fedoraproject.org * mm3test.fedoraproject.org -* packages02.phx2.fedoraproject.org +* packages02.iad2.fedoraproject.org === Group B reboots @@ -235,20 +232,20 @@ devel-announce list. These hosts are grouped based on the virt host they reside on: -* db04.phx2.fedoraproject.org -* bvirthost01.phx2.fedoraproject.org -* nfs01.phx2.fedoraproject.org -* bvirthost02.phx2.fedoraproject.org -* pkgs01.phx2.fedoraproject.org -* bvirthost03.phx2.fedoraproject.org -* kojipkgs02.phx2.fedoraproject.org -* bvirthost04.phx2.fedoraproject.org +* db04.iad2.fedoraproject.org +* bvirthost01.iad2.fedoraproject.org +* nfs01.iad2.fedoraproject.org +* bvirthost02.iad2.fedoraproject.org +* pkgs01.iad2.fedoraproject.org +* bvirthost03.iad2.fedoraproject.org +* kojipkgs02.iad2.fedoraproject.org +* bvirthost04.iad2.fedoraproject.org These are the rest: -* koji04.phx2.fedoraproject.org -* releng03.phx2.fedoraproject.org -* releng04.phx2.fedoraproject.org +* koji04.iad2.fedoraproject.org +* releng03.iad2.fedoraproject.org +* releng04.iad2.fedoraproject.org === Group C reboots @@ -280,69 +277,68 @@ Group C hosts that have proxy servers on them: * app08.fedoraproject.org * proxy08.fedoraproject.org * coloamer01.fedoraproject.org -+ -____ + Other Group C hosts: -____ -* ask01.stg.phx2.fedoraproject.org -* app02.stg.phx2.fedoraproject.org -* proxy01.stg.phx2.fedoraproject.org -* releng01.stg.phx2.fedoraproject.org -* value01.stg.phx2.fedoraproject.org -* virthost13.phx2.fedoraproject.org -* db-fas01.stg.phx2.fedoraproject.org -* pkgs01.stg.phx2.fedoraproject.org -* packages01.stg.phx2.fedoraproject.org -* virthost11.phx2.fedoraproject.org -* app01.stg.phx2.fedoraproject.org -* koji01.stg.phx2.fedoraproject.org -* db02.stg.phx2.fedoraproject.org -* fas01.stg.phx2.fedoraproject.org -* virthost10.phx2.fedoraproject.org + +* ask01.stg.iad2.fedoraproject.org +* app02.stg.iad2.fedoraproject.org +* proxy01.stg.iad2.fedoraproject.org +* releng01.stg.iad2.fedoraproject.org +* value01.stg.iad2.fedoraproject.org +* virthost13.iad2.fedoraproject.org +* db-fas01.stg.iad2.fedoraproject.org +* pkgs01.stg.iad2.fedoraproject.org +* packages01.stg.iad2.fedoraproject.org +* virthost11.iad2.fedoraproject.org +* app01.stg.iad2.fedoraproject.org +* koji01.stg.iad2.fedoraproject.org +* db02.stg.iad2.fedoraproject.org +* fas01.stg.iad2.fedoraproject.org +* virthost10.iad2.fedoraproject.org * autoqa01.qa.fedoraproject.org * autoqa-stg01.qa.fedoraproject.org * bastion-comm01.qa.fedoraproject.org * batcave-comm01.qa.fedoraproject.org * virthost-comm01.qa.fedoraproject.org -* compose-x86-01.phx2.fedoraproject.org -* compose-x86-02.phx2.fedoraproject.org -* download01.phx2.fedoraproject.org -* download02.phx2.fedoraproject.org -* download03.phx2.fedoraproject.org -* download04.phx2.fedoraproject.org -* download05.phx2.fedoraproject.org +* compose-x86-01.iad2.fedoraproject.org +* compose-x86-02.iad2.fedoraproject.org +* download01.iad2.fedoraproject.org +* download02.iad2.fedoraproject.org +* download03.iad2.fedoraproject.org +* download04.iad2.fedoraproject.org +* download05.iad2.fedoraproject.org * download-rdu01.vpn.fedoraproject.org * download-rdu02.vpn.fedoraproject.org * download-rdu03.vpn.fedoraproject.org -* fas03.phx2.fedoraproject.org -* secondary01.phx2.fedoraproject.org -* memcached04.phx2.fedoraproject.org -* virthost01.phx2.fedoraproject.org -* app02.phx2.fedoraproject.org -* value03.phx2.fedoraproject.org -* virthost07.phx2.fedoraproject.org -* app03.phx2.fedoraproject.org -* value04.phx2.fedoraproject.org -* ns03.phx2.fedoraproject.org -* darkserver01.phx2.fedoraproject.org -* virthost08.phx2.fedoraproject.org -* app04.phx2.fedoraproject.org -* packages02.phx2.fedoraproject.org -* virthost09.phx2.fedoraproject.org +* fas03.iad2.fedoraproject.org +* secondary01.iad2.fedoraproject.org +* memcached04.iad2.fedoraproject.org +* virthost01.iad2.fedoraproject.org +* app02.iad2.fedoraproject.org +* value03.iad2.fedoraproject.org +* virthost07.iad2.fedoraproject.org +* app03.iad2.fedoraproject.org +* value04.iad2.fedoraproject.org +* ns03.iad2.fedoraproject.org +* darkserver01.iad2.fedoraproject.org +* virthost08.iad2.fedoraproject.org +* app04.iad2.fedoraproject.org +* packages02.iad2.fedoraproject.org +* virthost09.iad2.fedoraproject.org * hosted03.fedoraproject.org * serverbeach06.fedoraproject.org * hosted04.fedoraproject.org * serverbeach07.fedoraproject.org * collab02.fedoraproject.org * serverbeach08.fedoraproject.org -* dhcp01.phx2.fedoraproject.org -* relepel01.phx2.fedoraproject.org -* sign-bridge02.phx2.fedoraproject.org -* koji03.phx2.fedoraproject.org -* bvirthost05.phx2.fedoraproject.org +* dhcp01.iad2.fedoraproject.org +* relepel01.iad2.fedoraproject.org +* sign-bridge02.iad2.fedoraproject.org +* koji03.iad2.fedoraproject.org +* bvirthost05.iad2.fedoraproject.org * (disable each builder in turn, update and reenable). -* ppc11.phx2.fedoraproject.org -* ppc12.phx2.fedoraproject.org +* ppc11.iad2.fedoraproject.org +* ppc12.iad2.fedoraproject.org * backup03 == Doing the upgrade @@ -350,7 +346,7 @@ ____ If possible, system upgrades should be done in advance of the reboot (with relevant testing of new packages on staging). To do the upgrades, make sure that the Infrastructure RHEL repo is updated as necessary to -pull in the new packages ([63]Infrastructure Yum Repo SOP) +pull in the new packages (xref:infra-repo.adoc[Infrastructure Yum Repo SOP]) On batcave01, as root run: @@ -379,7 +375,7 @@ sudo func-command --timeout=10 --oneline /usr/local/bin/needs-reboot.py after-up In the order determined above, reboots will usually be grouped by the virtualization hosts that the servers are on. You can see the guests per -virt host on batcave01 in /var/log/virthost-lists.out +virt host on batcave01 in `/var/log/virthost-lists.out` To reboot sets of boxes based on which virthost they are we've written a special script which facilitates it: @@ -391,7 +387,7 @@ func-vhost-reboot virthost-fqdn ex: .... -sudo func-vhost-reboot virthost13.phx2.fedoraproject.org +sudo func-vhost-reboot virthost13.iad2.fedoraproject.org .... == Aftermath @@ -399,13 +395,11 @@ sudo func-vhost-reboot virthost13.phx2.fedoraproject.org [arabic] . Make sure that everything's running fine . Reenable nagios notification as needed -. {blank} -+ -Make sure to perform any manual post-boot setup (such as entering:: +. Make sure to perform any manual post-boot setup (such as entering passphrases for encrypted volumes) . Close outage ticket. -=== Non virthost reboots: +=== Non virthost reboots If you need to reboot specific hosts and make sure they recover - consider using: @@ -415,4 +409,4 @@ sudo func-host-reboot hostname hostname1 hostname2 ... .... If you want to reboot the hosts one at a time waiting for each to come -back before rebooting the next pass a -o to func-host-reboot. +back before rebooting the next pass a `-o` to `func-host-reboot`.