{"id":163345,"date":"2021-10-25T06:29:35","date_gmt":"2021-10-25T06:29:35","guid":{"rendered":"\/forum\/forums\/topic\/duplicated-license-usage\/"},"modified":"2021-10-30T02:25:33","modified_gmt":"2021-10-30T02:25:33","slug":"duplicated-license-usage","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/duplicated-license-usage\/","title":{"rendered":"Duplicated license usage"},"content":{"rendered":"
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Hello,<\/p>\n

   We have an academic floating license with 20 TDFT (old Lumerical) tokens for cluster computing. In our cluster, we have a Slurm workload manager. <\/p>\n

   Sometimes, our cluster jobs appear duplicated in the license server, therefore we can use only halve of licenses, for example (lmstat output):<\/p>\n

  mschnell atlas-142 atlas-142 148513 (v2021.0811) (lic13.adm.ehu.es\/1055 2201), start Thu 10\/21 6:17 <\/p>\n

  mschnell atlas-142 atlas-142 148513 (v2021.0811) (lic13.adm.ehu.es\/1055 507), start Thu 10\/21 6:27<\/p>\n

  mschnell atlas-145 atlas-145 115758 (v2021.0811) (lic13.adm.ehu.es\/1055 1850), start Thu 10\/21 6:27 <\/p>\n

  mschnell atlas-145 atlas-145 115758 (v2021.0811) (lic13.adm.ehu.es\/1055 624), start Thu 10\/21 6:27 <\/p>\n

<\/p>\n<\/p>\n

   There are only two real jobs in the cluster, but each of them uses two licenses. We attach the logs files of these jobs. It seems that they have lost connection with the license server or that it rebooted. The license served is managed by the IT central services of the university, we do not have direct access to it.<\/p>\n

   Thank you for your attention. <\/p>\n

Best regards,<\/p>\n

Edu.<\/p>\n

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\nansyscl.atlas-145.115758.90973.log
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