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ServiceNow - Script to tidy up large chunks of sterile cmdb data

var instURL = gs.getProperty('glide.servlet.uri'); if (instURL.indexOf('https://xxxx_prod.service-now.com') > -1) { gs.print('do not run on prod'); } else { var cmdb_rel_count = getCMDBciRELcount(); var cmdb_endpoint_count = getCMDBendpointCount(); var runDelete = false; //--counts only if false, no delete runDelete = true; //--deletes/tidyup enabled gs.log('Script start...[cmdb_ci_rel count=' + cmdb_rel_count + ']', 'CMDB Tidyup'); gs.log('Script start...[cmdb_ci_endpoint_manual count=' + cmdb_endpoint_count + ']', 'CMDB Tidyup'); gs.log('Script start...[runDelete=' + runDelete + ']', 'CMDB Tidyup'); cmdb_tidyup(runDelete); cmdb_rel_count = getCMDBciRELcount(); cmdb_endpoint_count = getCMDBendpointCount(); gs.log('Script end...[cmdb_ci_rel count=' + cmdb_rel_count + ']', 'CMDB Tidyup'); gs.log('Script end...[cmdb_ci_endpoint_manual count=' + cmdb_endpoint_count + ']', 'CMDB Tidyup'); } function getCMDBciRELcount() { var gr = new GlideRecord('cmdb_rel_ci'); gr.query(); return (gr.getRowCount()); } function getCMDBendpointCount() { var gr = new GlideRecord('cmdb_ci_endpoint_manual'); gr.query(); return (gr.getRowCount()); } function cmdb_tidyup(runDelete) { var gr = new GlideRecord('cmdb_ci_endpoint_manual'); gr.orderBy('sys_created_on'); gr.chooseWindow(0, 200000); gr.query(); epsWithoutService = []; while (gr.next()) { var epSysId = gr.getValue('sys_id'); var grCiAssoc = new GlideRecord('svc_ci_assoc'); grCiAssoc.addQuery('ci_id', epSysId); grCiAssoc.query(); if (!grCiAssoc.hasNext()) { epsWithoutService.push(epSysId); if (runDelete) { var directRel = gr.getValue('direct_relation'); gr.deleteRecord(); if (directRel) { var grRel = new GlideRecord('cmdb_rel_ci'); grRel.get(directRel); grRel.deleteRecord(); } } } } if (epsWithoutService.length > 0) { gs.log('found ' + epsWithoutService.length + ' endpoints wich are not associated with a service', 'CMDB Tidyup'); /* gs.log('EPsa are:', 'CMDB Tidyup'); gs.log(epsWithoutService, 'CMDB Tidyup'); */ } }

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