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Difference between revisions of "SL5 retirement"

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* 6 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_Top-BDII&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 Top-BDII]
* 6 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_Top-BDII&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 Top-BDII]
* 30 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_Site-BDII&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 Site-BDII]
* 6 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_MyProxy&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 MyProxy]
* 21 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_WMS&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 WMS] and 11 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_LB&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 LB]
* 8 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_VOMS&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 VOMS]
* 2 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_emi.ARGUS&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 ARGUS]
* 27 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_CREAM-CE&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 CREAM-CE]
* 2 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_QCG.Computing&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 QCG Computing]
* 6 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_SRM&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 STORM]
== 2016-05-09 Overall status ==
* 3 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_Top-BDII&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 Top-BDII]
* 30 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_Site-BDII&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 Site-BDII]
* 30 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_Site-BDII&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 Site-BDII]
* 6 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_MyProxy&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 MyProxy]
* 6 [https://midmon.egi.eu/nagios/cgi-bin/status.cgi?servicegroup=SERVICE_MyProxy&style=detail&servicestatustypes=16&hoststatustypes=15&serviceprops=0&hostprops=0 MyProxy]

Revision as of 10:39, 9 May 2016


The aim of this page is tracking the progressive decommissioning of SL5 from sites.

UMD is getting ready to support CentOS7. Supporting a new platform will require to decommission a previously support O.S. to make available new resources. EGI Operations will like to decommission Scientific Linux 5.

Please start tracking which sites are still using SL5 services: how many services, and for each service if still needed on SL5, if upgrades on SL5 services are expected). Also interesting to understand who is using Debian.

From September 2015 on, UMD3 will support only security fixes for SL5. Security updates will be available until March 2016.

All SL5 services must be decommissioned by April 2016. On February probes will start warning about SL5 services to be decommissioned.

Description of the process

Log

[2016-03-01] Request to turn WARNINGs into CRITICAL: https://ggus.eu/?mode=ticket_info&ticket_id=118901#update#21

[2016-02-08] SL5 Tests ready on midmon, with corresponding documentation

[2016-01-15] Preparation of probe requested https://ggus.eu/?mode=ticket_info&ticket_id=118901

[2016-01-15] UMD4 released with CentOS7

[2015-12-17] SL5 retirement announced at OMB https://indico.egi.eu/indico/getFile.py/access?contribId=5&resId=0&materialId=slides&confId=2383

[2015-07-13] SAM-nagios is still SL5, no SL6 available. ARGO will get fully centralized, there is no need to use SAM-nagios anymore, so regional instances won't be used anymore.

Services that are not probed by midmon

  • dCache HINT: for installations exposing the web admin interface, you can go to: http://<hostname>:2288/info and check within the XML for the "<os>" tag
  • DPM
  • ARC
  • UNICORE

2016-04-18 Overall status

2016-05-09 Overall status

Reports by NGIs

Please report here which SL5 services are running, at which sites, and the corresponding dismission plan.

AfricaArabia

Only the regional SAM-Nagios box. This will be decommissioned as soon as the central monitoring is reliable.

AsiaPacific

No report.

CERN

No report.

EGI

No report.

IDGF

No report.

NGI_AEGIS

No report.

NGI_ARMGRID

No report.

NGI_BG

No report.

NGI_CH

No report.

NGI_CHINA

No report.

NGI_CZ

No report.

NGI_DE

No report.

NGI_FI

No report.

NGI_FRANCE

No report.

NGI_GE

No report.

NGI_GRNET

No report.

NGI_HR

No report.

NGI_HU

No report.

NGI_IBERGRID

No report.

NGI_IL

No report.

NGI_IT

No report.

NGI_MARGI

No report.

NGI_MD

No report.

NGI_NDGF

No report.

NGI_NL

No report.

NGI_PL

No report.

NGI_RO

The only SL5 is the one holding ngi.SAM (ngi-ro-nagios.nipne.ro).

NGI_SI

No report.

NGI_SK

Only NGI instances of SAM-nagios are on SL5.

NGI_TR

Only NGI instances of SAM-nagios are on SL5.

NGI_UA

No report.

NGI_UK

DPM:

Several sites: we’d like to clarify what timescale would be appropriate if we wanted to decommission SL5 pool/head nodes over the coming months rather than migrate.

Squids:

With a note that squids are not covered in the probes/exceptions: are these included (some sites have SL5 squids)?

Non-Squid/DPM services:

BRUNEL:

- BDII: SL5 BDII due for retirement

RHUL:

- CREAM - BDII: CentOS 7 being investigated

BRISTOL:

- CREAM: 1 VMHost, 2 x CREAM. CREAM to be moved to HTCondor CE (end of May)

GLASGOW:

- WMS/LB: Due for decommissioning shortly

LANCASTER:

- BDII: SL5 BDII due for upgrade after Easter

OXFORD:

- SAM/VO Nagios SL5 only as with others.

T1:

Castor SRM systems. Small number of internal service machines. Database systems on Red Hat Enterprise 5. Timeline: SRMs and others - still to be defined.

ROC_Canada

Only the ROC SAM-Nagios box is still with SL5 This will be decommissioned as soon as the central monitoring is reliable.

ROC_LA

No report.

Russia

No report.