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不太常见的asmnet诊断

news 2025/7/27 15:43:05

asm侦听


[grid@db1-[+ASM1]-/home/grid]$ srvctl config asm
ASM home: <CRS home>
Password file: +OCR/orapwASM
Backup of Password file: +OCRDG/orapwASM_backup
ASM listener: LISTENER
ASM instance count: 3
Cluster ASM listener: ASMNET1LSNR_ASM[root@db1:/root]# srvctl config listener  -asmlistener -all
Name: ASMNET1LSNR_ASM
Type: ASM Listener
Owner: grid
Subnet: 192.168.1.0
Home: <CRS home>/u01/app/19.3.0/grid on node(s) db2,db1
End points: TCP:1525
Listener is enabled.
Listener is individually enabled on nodes:
Listener is individually disabled on nodes:[grid@db1-[+ASM1]-/home/grid]$ srvctl status listener -l ASMNET1LSNR_ASM
Listener ASMNET1LSNR_ASM is enabled
Listener ASMNET1LSNR_ASM is running on node(s): db2,db1[root@db1:/root]# srvctl status asmnetwork
ASM network is running on db2,db1[root@db1:/root]# ps -ef|grep tns
root        172      2  0 Jul18 ?        00:00:00 [netns]
grid      29352      1  0 Jul24 ?        00:22:35 /u01/app/19.3.0/grid/bin/tnslsnr LISTENER_SCAN1 -no_crs_notify -inherit
root     148412 143241  0 04:53 pts/0    00:00:00 grep --color=auto tns
grid     430833      1  0 Jul23 ?        00:00:24 /u01/app/19.3.0/grid/bin/tnslsnr LISTENER -no_crs_notify -inherit
grid     430889      1  0 Jul23 ?        00:05:19 /u01/app/19.3.0/grid/bin/tnslsnr ASMNET1LSNR_ASM -no_crs_notify -inherit
[root@db1:/root]# su - grid
Last login: Wed Jul 31 04:42:17 CST 2024
[grid@db1-[+ASM1]-/home/grid]$ lsnrctl stat ASMNET1LSNR_ASMLSNRCTL for Linux: Version 19.0.0.0.0 - Production on 31-JUL-2024 04:53:18Copyright (c) 1991, 2023, Oracle.  All rights reserved.Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=ASMNET1LSNR_ASM)))
STATUS of the LISTENER
------------------------
Alias                     ASMNET1LSNR_ASM
Version                   TNSLSNR for Linux: Version 19.0.0.0.0 - Production
Start Date                23-JUL-2024 23:05:39
Uptime                    7 days 5 hr. 47 min. 39 sec
Trace Level               off
Security                  ON: Local OS Authentication
SNMP                      OFF
Listener Parameter File   /u01/app/19.3.0/grid/network/admin/listener.ora
Listener Log File         /u01/app/grid/diag/tnslsnr/db1/asmnet1lsnr_asm/alert/log.xml
Listening Endpoints Summary...(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=ASMNET1LSNR_ASM)))(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.1)(PORT=1522)))
Services Summary...
Service "+ASM" has 2 instance(s).Instance "+ASM1", status READY, has 2 handler(s) for this service...Instance "+ASM2", status READY, has 1 handler(s) for this service...
Service "+ASM_ARCHDG" has 2 instance(s).Instance "+ASM1", status READY, has 2 handler(s) for this service...Instance "+ASM2", status READY, has 1 handler(s) for this service...
Service "+ASM_DATADG" has 2 instance(s).Instance "+ASM1", status READY, has 2 handler(s) for this service...Instance "+ASM2", status READY, has 1 handler(s) for this service...
Service "+ASM_OCRDG" has 2 instance(s).Instance "+ASM1", status READY, has 2 handler(s) for this service...Instance "+ASM2", status READY, has 1 handler(s) for this service...
The command completed successfully
[grid@db1-[+ASM1]-/home/grid]$[grid@db1-[+ASM1]-/home/grid]$ grep priv /etc/hosts
192.168.1.1   db1-priv
192.168.1.2   db2-priv[root@db1:/root]# oifcfg getif
bond0  10.1.20.0  global  public
bond1  192.168.1.0  global  cluster_interconnect,asm