https://community.hpe.com/t5/operating-system-linux/configuring-clusters/m-p/2683776#M1318 Hi All,<BR /> Accident !!. I accidentally ran cmquerycl -C cluster.cfg -n host1 -n host2 on a cluster which was already running on host1 and host2. Now eveyrthing is down and I am not able to bring it up. Please help!!! the following is the eeror message I get<BR /><BR /># cmquerycl -C sushil.cfp -n ozzie -n harriet<BR /><BR />Permission denied to ozzie<BR />cmquerycl : Unable to find an unused cluster name: No such device or address.<BR /><BR /><BR /> Thanks Thu, 14 Mar 2002 22:17:15 GMT Sushil Singh_1 2002-03-14T22:17:15Z https://community.hpe.com/t5/operating-system-linux/configuring-clusters/m-p/2683776#M1318 Hi All,<BR /> Accident !!. I accidentally ran cmquerycl -C cluster.cfg -n host1 -n host2 on a cluster which was already running on host1 and host2. Now eveyrthing is down and I am not able to bring it up. Please help!!! the following is the eeror message I get<BR /><BR /># cmquerycl -C sushil.cfp -n ozzie -n harriet<BR /><BR />Permission denied to ozzie<BR />cmquerycl : Unable to find an unused cluster name: No such device or address.<BR /><BR /><BR /> Thanks Thu, 14 Mar 2002 22:17:15 GMT https://community.hpe.com/t5/operating-system-linux/configuring-clusters/m-p/2683776#M1318 Sushil Singh_1 2002-03-14T22:17:15Z https://community.hpe.com/t5/operating-system-linux/configuring-clusters/m-p/2683777#M1319 Hi<BR /><BR />cmquerycl : Unable to find an unused cluster name<BR /><BR />You see this error message when cmquerycl can not communicate with the node "ozzie".<BR /><BR />Check out IP address, .rhosts and /etc/hosts or DNS.<BR /><BR />Can you rlogin in (without passwd)to 2 nodes?<BR /><BR />Regards,<BR /> Fri, 15 Mar 2002 00:57:51 GMT https://community.hpe.com/t5/operating-system-linux/configuring-clusters/m-p/2683777#M1319 I_M 2002-03-15T00:57:51Z