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You are here: NRAO Public Wiki>HPC Web>UsnoDifxOsPatchChecklistItemState (2020-07-13, JimJacobs)
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Back to the checklist topic UsnoDifxOsPatch.
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Back to the checklist topic UsnoDifxOsPatch.
| context | id | state | description | timestamp |
|---|---|---|---|---|
| _default |
statistics: |
doing: 3%BR% done: 4%BR% todo: 38 |
entries: 45 |
|
| _default |
1 |
todo |
$ ... Check for updates: As root on usno-serv-1t, you can use the following command to see what RHEL |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
2 |
done |
$ ... Set variables: For the current, default OS (OLDVER), the new OS you are installing (NEWVER), t |
2020-07-13 - 11:19 - JimJacobs, last state: doing |
| _default |
3 |
done |
$ ... Make a new version of the OS image: This can take an hour or more, so it run it on both primar |
2020-07-13 - 15:00 - JimJacobs, last state: doing |
| _default |
4 |
done |
f the OS image: This can take an hour or more, so it run it on both primary infrastructure servers ( |
2020-07-13 - 15:00 - JimJacobs, last state: doing |
| _default |
5 |
done |
usno-serv-1t and ... sno-serv-1) at the same time. (try ~admin/watch-image-rsync to watch the update |
2020-07-13 - 15:00 - JimJacobs, last state: doing |
| _default |
6 |
doing |
$ ... Sync the backup infrastructure servers: Run the following on the the backup infrastructure ser |
2020-07-13 - 15:00 - JimJacobs, last state: todo |
| _default |
7 |
doing |
Sync the backup infrastructure servers: Run the following on the the backup infrastructure servers ( |
2020-07-13 - 15:01 - JimJacobs, last state: todo |
| _default |
8 |
doing |
usno-serv-2t and ... sno-serv-2). This may take an hour or more. ... |
2020-07-13 - 15:01 - JimJacobs, last state: todo |
| _default |
9 |
todo |
$ ... Download patches to test server: Run the following command as root on the test infrastructure |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
10 |
todo |
$ ... Copy patches to production server: This will first prompt you for your NRAOUSER password and t |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
11 |
todo |
$ ... Sync the backup infrastructure servers: Run the following on the the backup infrastructure ser |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
12 |
todo |
Sync the backup infrastructure servers: Run the following on the the backup infrastructure servers ( |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
13 |
todo |
usno-serv-2t and ... sno-serv-2). This should be much faster than the Monday rsync. ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
14 |
todo |
$ ... Patch Diskless OS image: Run first on test infrastructure server ( ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
15 |
todo |
Patch Diskless OS image: Run first on test infrastructure server ( ... usno-serv-1t) and then on pro |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
16 |
todo |
usno-serv-1t) and then on production infrastructure server ( ... usno-serv-1). This step generates a |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
17 |
todo |
$ ... Test OS image: On primary infrastructure servers ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
18 |
todo |
$ Update filename in DHCP ( ... usno-serv-1t and ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
19 |
todo |
usno-serv-1t and ... usno-serv-1): ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
20 |
todo |
Then restart dhcp ( ... usno-serv-1t and ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
21 |
todo |
usno-serv-1t and ... sno-serv-1) ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
22 |
todo |
$ Update /etc/exports ( ... usno-serv-1t and ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
23 |
todo |
usno-serv-1t and ... sno-serv-1): ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
24 |
todo |
$ ... Reboot node for testing: For the test cluster we use ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
25 |
todo |
Reboot node for testing: For the test cluster we use ... node-004 for testing. For the production cl |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
26 |
todo |
node-004 for testing. For the production cluster we use ... node-032 for testing. Reboot the appropr |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
27 |
todo |
$ Reboot all test clients: On ... sno-serv-1t as user admin ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
28 |
todo |
$ Patch and test the backup infrastructure servers: First, do all steps on the test server ( ... usn |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
29 |
todo |
usno-serv-2t) then on the production server ( ... sno-serv-2). If the script runs without error then |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
30 |
todo |
$ ... Patch the Test Lustre system: On the MDS ( ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
31 |
todo |
Patch the Test Lustre system: On the MDS ( ... usno-mds) and then on the OSS ( ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
32 |
todo |
usno-mds) and then on the OSS ( ... sno-oss-1), by running the command below. The OSSes can be done |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
33 |
todo |
$ ... Patch the test infrastructure server: Run the following on the primary test infrastructure ser |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
34 |
todo |
Patch the test infrastructure server: Run the following on the primary test infrastructure server ( |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
35 |
todo |
$ ... Patch Lustre system: On the MDS ( ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
36 |
todo |
Patch Lustre system: On the MDS ( ... usno-mds) and then on each of the OSSes ( ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
37 |
todo |
usno-mds) and then on each of the OSSes ( ... usno-oss-1, ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
38 |
todo |
usno-oss-1, ... usno-oss-2, ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
39 |
todo |
usno-oss-2, ... sno-oss-3), by running the command below. The OSSes can be done in parallel. Note th |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
40 |
todo |
$ ... Reboot all production clients: Since an rsync of the new client OS was rsynced from the test i |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
41 |
todo |
$ ... Check for Lustre on production clients: On usno-serv-1 as user admin ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
42 |
todo |
$ ... Check for SAN02 on production clients: All clients should have mounted san02/data1 through san |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
43 |
todo |
$ ... Restart difx software: When node-001 starts the calcserver on boot, it works but it will panic |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
44 |
todo |
$ ... Patch the production infrastructure servers: Run the following on the production infrastructur |
2020-07-13 - 11:19 - JimJacobs, last state: done |
| _default |
45 |
todo |
$ ... Send final email: Send an email message like below to the wider list ... |
2020-07-13 - 11:19 - JimJacobs, last state: done |
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Topic revision: r503 - 2020-07-13, JimJacobs
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