| 172 | ==== Results of testing step 1B on 2012-08-30 ==== |
| 173 | |
| 174 | * Logging into bbn-hn and shutting it down was successful, and the KVM thinks it's off now. |
| 175 | * However, of course i couldn't login to bbn-w1 as myself, because the LDAP server is now down. |
| 176 | |
| 177 | I clarified with people that it's fine to shut down the workers first like normal people, so i did that: |
| 178 | * Boot up bbn-hn again |
| 179 | * Login to each worker console and shut down the workers |
| 180 | * Incidentally, i noticed that the console keyboard is a bit sticky. I sometimes get duplicated characters |
| 181 | * bbn-w9 and bbn-w10 were down, so i didn't do anything to them |
| 182 | * Login to bbn-hn console and shut it down |
| 183 | * Powered off the iSCSI using the two switches on the back |
| 184 | * Powered off dataplane switch, then control switch, by yanking the cables |
| 185 | * Powered off the SSG by unplugging its power |
| 186 | |
| 201 | |
| 202 | ==== Results of testing step 2A on 2012-08-30 ==== |
| 203 | |
| 204 | * Power on bbn-ssg |
| 205 | * wait for status light to turn green in a couple of seconds |
| 206 | * Power on bbn-8052 |
| 207 | * the startup fans are very loud. wait 20 seconds or so for them to quiet down |
| 208 | * Power on bbn-8264 |
| 209 | * again, the startup fans are very loud. wait 20 seconds or so for them to quiet down |
| 210 | * Power on the iSCSI |
| 211 | * Again, wait for fans to get loud, then quiet again |
| 212 | * Power on the head node and wait for it to boot to a login prompt |
| 213 | * Power on the 8 workers, w1-w8, and wait until this succeeds: |
| 214 | {{{ |
| 215 | bbn-hn,[~],14:48(0)$ for n in {1..8}; do ssh bbn-w${n} hostname; done |
| 216 | }}} |
| 217 | * Victor was on IRC, and reported that there is an OpenStack way to check whether OpenStack is happy by running VMs: |
| 218 | {{{ |
| 219 | source /opt/orca-12080/ec2/novarc |
| 220 | euca-run-instances $foo $bar $baz |
| 221 | }}} |
| 222 | (He didn't suggest options. I'd like to learn to do this at some point, but for now, Victor offered to try it out and report back to me. He then reported back that everything was fine.) |