201-250 of 1247 results (16ms)
2018-01-11 §
15:06 <chasemp> reboot tools-exec-1404 [tools]
15:06 <chasemp> reboot tools-exec-1403 [tools]
15:02 <chasemp> reboot tools-exec-1402 [tools]
14:57 <chasemp> reboot tools-exec-1401 again... [tools]
14:53 <chasemp> reboot tools-exec-1401 [tools]
14:46 <chasemp> install metltdown kernel and reboot workers 1011-1016 as jessie pilot [tools]
2018-01-10 §
15:14 <chasemp> tools-clushmaster-01:~$ clush -f 1 -w @k8s-worker "sudo puppet agent --enable && sudo puppet agent --test" [tools]
15:03 <chasemp> tools-k8s-master-01:~# for n in `kubectl get nodes | awk '{print $1}' | grep -v -e tools-worker-1001 -e tools-worker-1016 -e tools-worker-1016`; do kubectl cordon $n; done [tools]
14:41 <chasemp> tools-clushmaster-01:~$ clush -w @k8s-worker "sudo puppet agent --disable 'chase rollout'" [tools]
14:01 <chasemp> tools-k8s-master-01:~# kubectl uncordon tools-worker-1001.tools.eqiad.wmflabs [tools]
13:57 <arturo> T184604 cleaned stalled log files that prevented logrotate from working. Triggered a couple of logrorate runs by hand in tools-worker-1020.tools.eqiad.wmflabs [tools]
13:46 <arturo> T184604 aborrero@tools-k8s-master-01:~$ sudo kubectl uncordon tools-worker-1020.tools.eqiad.wmflabs [tools]
13:45 <arturo> T184604 aborrero@tools-worker-1020:/var/log$ sudo mkdir /var/lib/kubelet/pods/bcb36fe1-7d3d-11e7-9b1a-fa163edef48a/volumes [tools]
13:26 <arturo> sudo kubectl drain tools-worker-1020.tools.eqiad.wmflabs [tools]
13:22 <arturo> empty by hand syslog and daemon.log files. They are so big that logrotate won't handle them [tools]
13:20 <arturo> aborrero@tools-worker-1020:~$ sudo service kubelet restart [tools]
13:18 <arturo> aborrero@tools-k8s-master-01:~$ sudo kubectl cordon tools-worker-1020.tools.eqiad.wmflabs for T184604 [tools]
13:13 <arturo> detected low space in tools-worker-1020, big files in /var/log due to kubelet issue. Opened T184604 [tools]
2018-01-09 §
23:21 <yuvipanda> paws new cluster master is up, re-adding nodes by executing same sequence of commands for upgrading [tools]
23:08 <yuvipanda> turns out the version of k8s we had wasn't recent enough to support easy upgrades, so destroy entire cluster again and install 1.9.1 [tools]
23:01 <yuvipanda> kill paws master and reboot it [tools]
22:54 <yuvipanda> kill all kube-system pods in paws cluster [tools]
22:54 <yuvipanda> kill all PAWS pods [tools]
22:53 <yuvipanda> redo tools-paws-worker-1006 manually, since clush seems to have missed it for some reason [tools]
22:49 <yuvipanda> run clush -w tools-paws-worker-10[01-20] 'sudo bash /home/yuvipanda/kubeadm-bootstrap/init-worker.bash' to bring paws workers back up again, but as 1.8 [tools]
22:48 <yuvipanda> run 'clush -w tools-paws-worker-10[01-20] 'sudo bash /home/yuvipanda/kubeadm-bootstrap/install-kubeadm.bash'' to setup kubeadm on all paws worker nodes [tools]
22:46 <yuvipanda> reboot all paws-worker nodes [tools]
22:46 <yuvipanda> run clush -w tools-paws-worker-10[01-20] 'sudo bash /home/yuvipanda/kubeadm-bootstrap/remove-worker.bash' to completely destroy the paws k8s cluster [tools]
22:46 <madhuvishy> run clush -w tools-paws-worker-10[01-20] 'sudo bash /home/yuvipanda/kubeadm-bootstrap/remove-worker.bash' to completely destroy the paws k8s cluster [tools]
21:17 <chasemp> ...rush@tools-clushmaster-01:~$ clush -f 1 -w @k8s-worker "sudo puppet agent --enable && sudo puppet agent --test" [tools]
21:17 <chasemp> tools-clushmaster-01:~$ clush -f 1 -w @k8s-worker "sudo puppet agent --enable --test" [tools]
21:10 <chasemp> tools-k8s-master-01:~# for n in `kubectl get nodes | awk '{print $1}' | grep -v -e tools-worker-1001 -e tools-worker-1016 -e tools-worker-1028 -e tools-worker-1029 `; do kubectl uncordon $n; done [tools]
20:55 <chasemp> for n in `kubectl get nodes | awk '{print $1}' | grep -v -e tools-worker-1001 -e tools-worker-1016`; do kubectl cordon $n; done [tools]
20:51 <chasemp> kubectl cordon tools-worker-1001.tools.eqiad.wmflabs [tools]
20:15 <chasemp> disable puppet on proxies and k8s workers [tools]
19:50 <chasemp> clush -w @all 'sudo puppet agent --test' [tools]
19:42 <chasemp> reboot tools-worker-1010 [tools]
2018-01-08 §
20:34 <madhuvishy> Restart kube services and uncordon tools-worker-1001 [tools]
19:26 <chasemp> sudo service docker restart; sudo service flannel restart; sudo service kube-proxy restart on tools-proxy-02 [tools]
2018-01-06 §
00:35 <madhuvishy> Run `clush -w @paws-worker -b 'sudo iptables -L FORWARD'` [tools]
00:05 <madhuvishy> Drain and cordon tools-worker-1001 (for debugging the dns outage) [tools]
2018-01-05 §
23:49 <madhuvishy> Run clush -w @k8s-worker -x tools-worker-1001.tools.eqiad.wmflabs 'sudo service docker restart; sudo service flannel restart; sudo service kubelet restart; sudo service kube-proxy restart' on tools-clushmaster-01 [tools]
16:22 <andrewbogott> moving tools-worker-1027 to labvirt1015 (CPU balancing) [tools]
16:01 <andrewbogott> moving tools-worker-1017 to labvirt1017 (CPU balancing) [tools]
15:32 <andrewbogott> moving tools-exec-1420.tools.eqiad.wmflabs to labvirt1015 (CPU balancing) [tools]
15:18 <andrewbogott> moving tools-exec-1411.tools.eqiad.wmflabs to labvirt1017 (CPU balancing) [tools]
15:02 <andrewbogott> moving tools-exec-1440.tools.eqiad.wmflabs to labvirt1017 (CPU balancing) [tools]
14:47 <andrewbogott> moving tools-webgrid-lighttpd-1421.tools.eqiad.wmflabs to labvirt1017 (CPU balancing) [tools]
14:25 <andrewbogott> moving tools-webgrid-lighttpd-1420.tools.eqiad.wmflabs to labvirt1015 (CPU balancing) [tools]
14:05 <andrewbogott> moving tools-webgrid-lighttpd-1417.tools.eqiad.wmflabs to labvirt1015 (CPU balancing) [tools]