{"body":"[stack@rdo-undercloud ~]$ iscsiadm -V\niscsiadm version 6.2.0.874-2\n[stack@rdo-undercloud ~]$ iscsiadm --help\niscsiadm -m discoverydb [ -hV ] [ -d debug_level ] [-P printlevel] [ -t type -p ip:port -I ifaceN ... [ -Dl ] ] | [ [ -p ip:port -t type] [ -o operation ] [ -n name ] [ -v value ] [ -lD ] ]\niscsiadm -m discovery [ -hV ] [ -d debug_level ] [-P printlevel] [ -t type -p ip:port -I ifaceN ... [ -l ] ] | [ [ -p ip:port ] [ -l | -D ] ]\niscsiadm -m node [ -hV ] [ -d debug_level ] [ -P printlevel ] [ -L all,manual,automatic ] [ -U all,manual,automatic ] [ -S ] [ [ -T targetname -p ip:port -I ifaceN ] [ -l | -u | -R | -s] ] [ [ -o  operation  ] [ -n name ] [ -v value ] ]\niscsiadm -m session [ -hV ] [ -d debug_level ] [ -P  printlevel] [ -r sessionid | sysfsdir [ -R | -u | -s ] [ -o operation ] [ -n name ] [ -v value ] ]\niscsiadm -m iface [ -hV ] [ -d debug_level ] [ -P printlevel ] [ -I ifacename | -H hostno|MAC ] [ [ -o  operation  ] [ -n name ] [ -v value ] ] [ -C ping [ -a ip ] [ -b packetsize ] [ -c count ] [ -i interval ] ]\niscsiadm -m fw [ -d debug_level ] [ -l ]\niscsiadm -m host [ -P printlevel ] [ -H hostno|MAC ] [ [ -C chap [ -x chap_tbl_idx ] ] | [ -C flashnode [ -A portal_type ] [ -x flashnode_idx ] ] | [ -C stats ] ] [ [ -o operation ] [ -n name ] [ -v value ] ]\niscsiadm -k priority\n[stack@rdo-undercloud ~]$ sudo iscsiadm -m discovery -t st -p 127.0.0.2:3260\niscsiadm: cannot make connection to 127.0.0.2: Connection refused\niscsiadm: cannot make connection to 127.0.0.2: Connection refused\niscsiadm: cannot make connection to 127.0.0.2: Connection refused\niscsiadm: cannot make connection to 127.0.0.2: Connection refused\niscsiadm: cannot make connection to 127.0.0.2: Connection refused\niscsiadm: cannot make connection to 127.0.0.2: Connection refused\niscsiadm: connection login retries (reopen_max) 5 exceeded\niscsiadm: Could not perform SendTargets discovery: encountered connection failure\n[stack@rdo-undercloud ~]$ cat /etc/os-release\nNAME=\"CentOS Linux\"\nVERSION=\"7 (Core)\"\nID=\"centos\"\nID_LIKE=\"rhel fedora\"\nVERSION_ID=\"7\"\nPRETTY_NAME=\"CentOS Linux 7 (Core)\"\nANSI_COLOR=\"0;31\"\nCPE_NAME=\"cpe:/o:centos:centos:7\"\nHOME_URL=\"https://www.centos.org/\"\nBUG_REPORT_URL=\"https://bugs.centos.org/\"\n\nCENTOS_MANTISBT_PROJECT=\"CentOS-7\"\nCENTOS_MANTISBT_PROJECT_VERSION=\"7\"\nREDHAT_SUPPORT_PRODUCT=\"centos\"\nREDHAT_SUPPORT_PRODUCT_VERSION=\"7\"\n\n[stack@rdo-undercloud ~]$","name":"","extension":"txt","url":"https://www.irccloud.com/pastebin/tjR0VfuM","modified":1541191899,"id":"tjR0VfuM","size":2392,"lines":38,"own_paste":false,"theme":"","date":1541191899}