What OS are you using? ---- http://ngtech.co.il/lmgtfy/ Linux System Administrator Mobile: +972-5-28704261 Email: eliezer@xxxxxxxxxxxx From: squid-users [mailto:squid-users-bounces@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of sothy shan Sent: Tuesday, March 7, 2017 4:06 PM To: squid-users@xxxxxxxxxxxxxxxxxxxxx Subject: squid-4.0.18 error when running Hello, I am trying to run <<sudo squid -d 2 -N -X >>, I got the followng error. Why is this error ? Thanks for your help. Best regards Sothy 2017/03/07 15:02:48.221| 1,2| main.cc(1568) SquidMain: running RegisteredRunner::finalizeConfig 2017/03/07 15:02:48.221| 1,2| main.cc(1569) SquidMain: running RegisteredRunner::claimMemoryNeeds 2017/03/07 15:02:48.221| 1,2| main.cc(1570) SquidMain: running RegisteredRunner::useConfig 2017/03/07 15:02:48.221| Not currently OK to rewrite swap log. 2017/03/07 15:02:48.221| storeDirWriteCleanLogs: Operation aborted. FATAL: Ipc::Mem::Segment::create failed to shm_open(/squid-cf__metadata.shm): (17) File exists > _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users