# 主机版本 [root@uos1001c soft]# cat /etc/os-release PRETTY_NAME="UnionTech OS Server 20" NAME="UnionTech OS Server 20" VERSION_ID="20" VERSION="20" ID="uos" HOME_URL="https://www.chinauos.com/" BUG_REPORT_URL="https://bbs.chinauos.com/" VERSION_CODENAME="kongli"
[root@uos1001c soft]# cat /etc/os-version [Version] SystemName=UnionTech OS Server SystemName[zh_CN]=统信服务器操作系统 ProductType=Server ProductType[zh_CN]=服务器 EditionName=c EditionName[zh_CN]=c MajorVersion=20 MinorVersion=1001 OsBuild=12028.101
# 网络信息 [root@uos1001c soft]# ip a 2: ens33: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether 00:0c:29:62:0c:34 brd ff:ff:ff:ff:ff:ff inet 192.168.6.77/24 brd 192.168.6.255 scope global noprefixroute ens33 valid_lft forever preferred_lft forever inet6 fe80::2fd3:6c79:74e7:5dd1/64 scope link noprefixroute valid_lft forever preferred_lft forever
# 挂载本地 ISO 镜像 [root@uos1001c soft]# mount | grep iso9660 | grep -v "/run/media" /dev/sr0 on /mnt type iso9660 (ro,relatime,nojoliet,check=s,map=n,blocksize=2048) [root@uos1001c soft]# df -h|grep /mnt /dev/sr0 4.3G 4.3G 0 100% /mnt
LSNRCTL for Linux: Version 21.0.0.0.0 - Production on 18-JUN-2024 22:58:23
Copyright (c) 1991, 2021, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=uos1001c)(PORT=1521))) STATUS of the LISTENER ------------------------ Alias LISTENER Version TNSLSNR for Linux: Version 21.0.0.0.0 - Production Start Date 18-JUN-2024 22:50:47 Uptime 0 days 0 hr. 7 min. 36 sec Trace Level off Security ON: Local OS Authentication SNMP OFF Listener Parameter File /u01/app/oracle/product/21.3.0/db/network/admin/listener.ora Listener Log File /u01/app/oracle/diag/tnslsnr/uos1001c/listener/alert/log.xml Listening Endpoints Summary... (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=uos1001c)(PORT=1521))) (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521))) Services Summary... Service "1b2ba40b15dd6b93e0634d06a8c00a2a" has 1 instance(s). Instance "lucifer", status READY, has 1 handler(s) for this service... Service "c8209f27c6b16005e053362ee80ae60e" has 1 instance(s). Instance "lucifer", status READY, has 1 handler(s) for this service... 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... Service "pdb01" has 1 instance(s). Instance "lucifer", status READY, has 1 handler(s) for this service... The command completed successfully
SQL*Plus: Release 21.0.0.0.0 - Production on Tue Jun 18 22:58:59 2024 Version 21.3.0.0.0
Copyright (c) 1982, 2021, Oracle. All rights reserved.
Connected to: Oracle Database 21c Enterprise Edition Release 21.0.0.0.0 - Production Version 21.3.0.0.0
sys@LUCIFER 2024-06-18 22:58:59> show pdbs
CON_ID CON_NAME OPEN MODE RESTRICTED ---------- ------------------------------ ---------- ---------- 2 PDB$SEED READ ONLY NO 3 PDB01 READ WRITE NO sys@LUCIFER 2024-06-18 22:59:01> show parameter name