Tools/Manuals/TS88

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WMS does not consider close SE

Full message

The BDII shows a particular SE to be close to a particular CE:

$ ldapsearch -x -h lcg-bdii.cern.ch:2170 -b o=grid \
  GlueCESEBindGroupSEUniqueID=some-SE.site.domain
[...]
GlueCESEBindGroupCEUniqueID: some-CE.site.domain:8443/cream-pbs-queue
[...]
GlueCESEBindGroupSEUniqueID: some-SE.site.domain

But a WMS job description requiring that close SE does not match the given CE:

Requirements = Member("some-SE.site.domain",
  other.GlueCESEBindGroupSEUniqueID); 

While the intended CE itself is matched fine:

Requirements = (other.GlueCEUniqueId ==
  "some-CE.site.domain:8443/cream-pbs-queue"); 

Diagnosis

The CE host probably does not publish the GlueCESEBind record for that close SE. Example:

$ ldapsearch -x -h site-bdii.site.domain:2170 -b o=grid objectClass=GlueCESEBind
[...]
GlueCESEBindCEUniqueID: some-CE.site.domain:8443/cream-pbs-queue
GlueCESEBindSEUniqueID: some-SE.site.domain
[...]
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