# 主机版本 [root@rhel6 soft]# cat /etc/system-release Red Hat Enterprise Linux Server release 6.10 (Santiago)
# 网络信息 [root@rhel6 soft]# ip a 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000 link/ether 00:0c:29:c8:4b:af brd ff:ff:ff:ff:ff:ff inet192.168.6.130/24 brd 192.168.6.255 scope global eth0 inet6 fe80::20c:29ff:fec8:4baf/64 scope link valid_lft forever preferred_lft forever
# 挂载本地 ISO 镜像 [root@rhel6 soft]# mount | grep iso9660 | grep -v "/run/media" | grep -v "/media" /dev/sr0 on /mnt type iso9660 (ro) [root@rhel6 soft]# df -h|grep /mnt /dev/sr0 3.7G 3.7G 0100% /mnt
LSNRCTL for Linux: Version 12.2.0.1.0 - Production on 13-JUN-202416:01:34
Copyright (c) 1991, 2016, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=rhel6)(PORT=1521))) STATUS of the LISTENER ------------------------ Alias LISTENER Version TNSLSNR for Linux: Version 12.2.0.1.0 - Production Start Date 13-JUN-202415:37:02 Uptime 0 days 0 hr. 24min. 32 sec Trace Level off Security ON: Local OS Authentication SNMP OFF Listener Parameter File /u01/app/oracle/product/12.2.0/db/network/admin/listener.ora Listener LogFile /u01/app/oracle/diag/tnslsnr/rhel6/listener/alert/log.xml Listening Endpoints Summary... (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=rhel6)(PORT=1521))) (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521))) Services Summary... Service "lucifer"has 1 instance(s). Instance "lucifer", status READY, has 1 handler(s) for this service... Service "luciferXDB"has 1 instance(s). Instance "lucifer", status READY, has 1 handler(s) for this service... The command completed successfully