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it_services:pf:scheduledmaintenance [2015/02/17 15:30] florido |
it_services:pf:scheduledmaintenance [2015/04/22 14:00] florido |
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===== Upgrade of machines 2015 ===== | ===== Upgrade of machines 2015 ===== | ||
- | Machines to upgrade: **N/A** | + | Machines to upgrade: **15** |
**Reasons:** Main reason is to avoid security holes and have latest libraries/software. | **Reasons:** Main reason is to avoid security holes and have latest libraries/software. | ||
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^Server|A machine that is used by the infrastructure, usually only accessed directly by an Admin. Usually located in a server room.| | ^Server|A machine that is used by the infrastructure, usually only accessed directly by an Admin. Usually located in a server room.| | ||
- | ^ Date ^ hostname ^ Type ^ Memory(GB) ^ Cores ^ Operating System ^ Upgrade description ^ | + | ^ Date ^ hostname ^ Type ^ Memory(GB) ^ Cores ^ Operating System ^ Upgrade description ^ Impact | |
- | |2015-02-27|pongo|Server|6|8|OpenSUSE 11.2|Update to CentOS 6 - Upgrade disks| | + | |2015-02-27|pongo|Server|6|8|OpenSUSE 11.2|Update to CentOS 6 - Upgrade disks| Everybody | |
- | |2015-03-02|cleo|Workstation|2|2|OpenSUSE 11.4|Consider update to Lubuntu 12.04/Kubuntu 12.04 32bit| | + | |2015-04-27|phenix4|Server|0,768|1|OpenSUSE 11.2|change machine (no new HW)| Everybody running Ulf backups | |
- | |2015-04-27|phenix4|Server|0,768|1|OpenSUSE 11.2|change machine (no new HW)| | + | |2015-04-28|piff|Server|2|2|Scientific Linux 5.5|Discuss with grid group - Buy a virtualization machine?| only florido | |
- | |2015-04-28|piff|Server|2|2|Scientific Linux 5.5|Discuss with grid group - Buy a virtualization machine?| | + | |2015-04-28|cleo|Workstation|2|2|OpenSUSE 11.4|OpenSuSE 13.1 32bit| only 1 user | |
- | |2015-04-28|smee|Workstation|2|2|OpenSUSE 12.1|Update to Lubuntu 12.04/Kubuntu| | + | |2015-04-28|smee|Workstation|2|2|OpenSUSE 12.1|Update to Lubuntu 12.04/Kubuntu| only 1 user | |
- | |buy HW|fnatte|Server|1|2AMD|OpenSUSE 10.3| license server - storage: buy new HW | | + | |buy HW|fnatte|Server|1|2AMD|OpenSUSE 10.3| license server - storage: buy new HW | a user group | |
- | |buy HW|magica|Server|8|8|OpenSUSE 11.3| New services i.e. git-svn? and Update to CentOS 6, buy new HW| | + | |buy HW|magica|Server|8|8|OpenSUSE 11.3| New services i.e. git-svn? and Update to CentOS 6, buy new HW| Everybody | |
- | |buy HW|teddi|Server|1|2|OpenSUSE 12.1|Update to CentOS 6, increase mem, buy new HW| | + | |buy HW|teddi|Server|1|2|OpenSUSE 12.1|Update to CentOS 6, increase mem, buy new HW| Everybody | |
- | |buy HW|winifred|Server|1|2|OpenSUSE 12.1|Buy new small machine for TV and decommission| | + | |buy HW|winifred|Server|1|2|OpenSUSE 12.1|Buy new small machine for TV and decommission| Kitchen TV | |
- | | Debian 6 expires 2016 |tjatte|Workstation|2|2|Debian 6|Consider update to Lubuntu 12.04/Debian 7 32bit | | + | | Debian 6 expires 2016 |tjatte|Workstation|2|2|Debian 6|Consider update to Lubuntu 12.04/Debian 7 32bit | only 1 user | |
- | |SLC5 expires 2017|kajsa|Workstation|2|2|Scientific Linux CERN 5.11|Update to SL6?| | + | |SLC5 expires 2017|kajsa|Workstation|2|2|Scientific Linux CERN 5.11|Update to SL6?| only 1 user | |
- | |SLC5 expires 2017|kalle|Workstation|4|2|Scientific Linux CERN 5.10|Update to SL6?| | + | |SLC5 expires 2017|kalle|Workstation|4|2|Scientific Linux CERN 5.10|Update to SL6?| nobody | |
- | |SLC5 expires 2017|penny|Workstation|2|2|Scientific Linux CERN 5.10|Update to SL6?| | + | |SLC5 expires 2017|penny|Workstation|2|2|Scientific Linux CERN 5.10|Update to SL6?| only 1 user | |
- | |SLC5 expires 2017|phenix3|Workstation|0,768|1|Scientific Linux CERN 5.10|Move indico server to department and decommission machine| | + | |SLC5 expires 2017|phenix3|Workstation|0,768|1|Scientific Linux CERN 5.10|Move indico server to department and decommission machine| everybody | |
- | |N/A|lufsen|Server|0,512|1|Ubuntu 12.04|Change hardware| | + | |N/A|lufsen|Server|0,512|1|Ubuntu 12.04|Change hardware| Everybody | |
- | + | ||
- | + | ||
- | ==== Status of other machines ==== | + | |
- | + | ||
- | **Will NOT be updated** | + | |
- | (might be updated upon request, they will be updated in a future scheduled maintenance) | + | |
- | ^ ^Type^OS^memory(GB)^Cores^ | + | |
- | + | ||
- | + | ||
- | **Should be substituted with new machines:** | + | |
- | ^ ^Type^OS^memory(GB)^Cores^ | + | |
- | + | ||
- | **Should be removed or reassigned:** | + | |
- | ^ ^Type^OS^memory(GB)^Cores^ | + | |
- | + | ||
- | **Iridium Cluster** | + | |
- | + | ||
- | To be scheduled. | + | |
==== Selection criterias ==== | ==== Selection criterias ==== | ||
- | Machines with unsupported operating systems should be upgraded. However: | + | Machines with unsupported operating systems should be upgraded as follows: |
- | - For Workstations/Remote Workstations with memory less than or equal to 2GB, the target upgrade will be Lubuntu 12.04 (Supported until Apr, 2017 see https://wiki.ubuntu.com/Releases) | + | - For Workstations/Remote Workstations with memory less than or equal to 2GB, the target upgrade will be Lubuntu/Kubuntu 12.04 32bit (Supported until Apr, 2017 see https://wiki.ubuntu.com/Releases) |
- | - For Workstations/Remote Workstations with memory above 2GB, the target upgrade will be Ubuntu 14.04 (Supported until Apr, 2019 see https://wiki.ubuntu.com/Releases) | + | - For Workstations/Remote Workstations with memory above 2GB, the target upgrade will be Ubuntu 14.04 64bit (Supported until Apr, 2019 see https://wiki.ubuntu.com/Releases) |
- For Servers, the target upgrade will be CentOS 6 (Supported until November 30th, 2020 see http://wiki.centos.org/About/Product#fndef-f629e99f98d098d5979628e3a302a1b0579202ce-1) | - For Servers, the target upgrade will be CentOS 6 (Supported until November 30th, 2020 see http://wiki.centos.org/About/Product#fndef-f629e99f98d098d5979628e3a302a1b0579202ce-1) | ||
- | |||
- | ==== Situation ==== | ||
- | |||
- | OpenSuSE dropped or will drop support for most of the OS versions we have. As a result the machines are | ||
- | at security risk and most of the libraries will stay obsoleted and without bugfixes. Sources: | ||
- | * https://en.opensuse.org/Lifetime | ||
- | * https://en.opensuse.org/Evergreen | ||
- | |||
- | Some machines running Scientific Linux have unsupported libraries and hardware. | ||
- | |||
- | Planned Upgrade is either to Lubuntu 12.04 or Ubuntu 14.04 for Workstations/Remote Workstations or Centos 6.5 for Servers. | ||
- | |||
- | * High Priority: **Num** | ||
- | * Reason: OpenSuSE 11.2 not maintained anymore | ||
- | * Of which: | ||
- | * Servers: | ||
- | * Workstations: | ||
- | * Remote Workstations: | ||
- | |||
- | * Medium Priority: **Num** | ||
- | * Reason: OpenSuSE 11.4 not maintained anymore | ||
- | * Of which: | ||
- | * Servers: | ||
- | * Workstations: | ||
- | * Remote Workstations: | ||
- | |||
- | * Low priority: **Num** | ||
- | * Reason: | ||
- | * Of which: | ||
- | * Servers: | ||
- | * Workstations: | ||
- | * Remote Workstations: | ||
- | |||
- | |||
- | ---- | ||