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| Start | End | What System/Service is affected | What is happening? | What will be affected? | Contact Person | Status | ||||||||
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| 2021-02-09 07:00 | 2021-02-09 19:00 | iForge cluster | Quarterly Maintenance | All systems will be unavailable during the maintenance | help+service@ncsa.illinois.edu |
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| 2021-02-11 00:00 | 2021-02-11 04:00 | ICCP - MWT2 | “OmniPoP is doing maintenance for their hardware refresh on February 11 (600 W Chicago) between midnight and 4 a.m.CST. This will mean that the CARNE 100G OmniPoP connection will go down for a time during the Feb 11 window. Most of the traffic that would take this link will reroute to using other links. The only ICCP user that may be impacted is MWT2 because their primary path to UChicago is over this circuit. However, we do have a backup UChicago peering over the CARNE Internet2 100G circuit, so that path will be taken assuming that UChicago's backup path doesn't go through the 6WC OmniPoP switch. The tertiary path to UChicago would be through the ESnet LHCONE peering which goes over the CARNE I2 AL2S 100G. MWT2 shouldn’t need to do anything on their side to prepare for this work.” | All traffic should reroute during this maintenance, but MWT2 may experience brief connectivity issues to UChicago | neteng@ncsa.illinois.edu |
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| 2021-02-16 0800 | 2021-02-16 0900 | cilogon.org | Update to OA4MP v5.1. | OAuth2/OIDC backend service will be updated. No downtime is expected. | help@cilogon.org |
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| 2021-02-25 0800 | 2021-02-25 1200 | LSST | LSST Quarterly Maintenance
| All LSST services hosted at NCSA | lsst-admin@ncsa.illinois.edu |
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| 2021-06-24 0800 | 2021-06-24 1200 | LSST | LSST Quarterly Maintenance
| All LSST services hosted at NCSA | lsst-admin@ncsa.illinois.edu |
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| 2021-09-30 0800 | 2021-09-30 1200 | LSST | LSST Quarterly Maintenance
| All LSST services hosted at NCSA | lsst-admin@ncsa.illinois.edu |
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| 2021-12-09 0800 | 2021-12-09 1200 | LSST | LSST Quarterly Maintenance
| All LSST services hosted at NCSA | lsst-admin@ncsa.illinois.edu |
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