在RedHat/CentOS上安装ONTAP 调解器失败

• ONTAP 9
• MetroCluster IP
• ONTAP调解器

• ONTAP调解器无法在软件包安装期间或主机升级后加载。
• 在安装期间、可能会出现以下错误：

[root@Host ~]# ./ontap-mediator-1.5.0/ontap-mediator-1.5.0 -y

ONTAP Mediator: Self Extracting Installer

+ Extracting the ONTAP Mediator installation/upgrade archive
+ Performing the ONTAP Mediator run-time code signature check
   Using openssl from the path: /usr/bin/openssl configured for CApath:/etc/pki/tls
Error connecting BIO
Error querying OCSP responder
140260803454784:error:2008F002:BIO routines:BIO_lookup_ex:system lib:crypto/bio/b_addr.c:730:Name or service not known
   WARNING: The OCSP check failed while attempting to test the Code-Signature-Check certificate
SKIPPING: Code signature check, manual override due to lack of OCSP response
+ Unpacking the ONTAP Mediator installer
./ontap-mediator-1.5.0/ontap-mediator-1.5.0: line 343: /tmp/ontap_mediator.0xEbxW/ontap-mediator-1.5.0/ontap-mediator-1.5.0/install: Permission denied
Script failed. Moving extraction log file to /net/hostname/fs0/mediator/
Script failed. Moving CSC log file to /net/hostname/fs0/mediator/

• 主机日志 可能会报告以下事件：

[root@Host ~]# tail -n 20 install_20220303113846.log

11:41:08] make[4]: *** [scripts/Makefile.build:316:/tmp/ontap_mediator.hRDKgU/ontap-mediator/dist/scst/scst-3.5.0/scst/src/scst_copy_mgr.o] Error 1
[2022-03-03 11:41:08] make[3]: *** [Makefile:1571: _module_/tmp/ontap_mediator.hRDKgU/ontap-mediator/dist/scst/scst-3.5.0/scst/src] Error 2
[2022-03-03 11:41:08] make[3]: Leaving directory '/usr/src/kernels/4.18.0-348.12.2.el8_5.x86_64'
[2022-03-03 11:41:08] make[2]: *** [Makefile:75: all] Error 2
[2022-03-03 11:41:08] make[2]: Leaving directory '/tmp/ontap_mediator.hRDKgU/ontap-mediator/dist/scst/scst-3.5.0/scst

• 主机升级后、调解器无法启动：

[root@Host ~]# systemctl status mediator-scst
● mediator-scst.service
   Loaded: loaded (/etc/systemd/system/mediator-scst.service; enabled; vendor preset: disabled)
   Active: activating (start) since Tue 2024-02-13 20:21:07 GMT; 3s ago
Cntrl PID: 9937 (scst)
    Tasks: 2 (limit: 48715)
   Memory: 1.5M
   CGroup: /system.slice/mediator-scst.service
           ├─9937 /bin/sh /etc/init.d/scst start
           └─9996 modprobe -r scst_vdisk

Feb 13 20:21:07 Host systemd[1]: mediator-scst.service: Service RestartSec=100ms expired, scheduling restart.
Feb 13 20:21:07 Host systemd[1]: mediator-scst.service: Scheduled restart job, restart counter is at 45.
Feb 13 20:21:07 Host systemd[1]: Stopped mediator-scst.service.
Feb 13 20:21:07 Host systemd[1]: Starting mediator-scst.service...
Feb 13 20:21:07 Host scst[9937]: Loading and configuring SCST
Feb 13 20:21:07 Host scst[9982]: modprobe: FATAL: Module iscsi_scst not found in directory /lib/modules/4.18.0-513.9.>
Feb 13 20:21:07 Host scst[9937]: modprobe iscsi_scst failed.
Feb 13 20:21:11 Host scst[10561]: [FAILED]
Feb 13 20:21:11 Host systemd[1]: mediator-scst.service: Control process exited, code=exited status=5
Feb 13 20:21:11 Host systemd[1]: mediator-scst.service: Failed with result 'exit-code'.
Feb 13 20:21:11 Host systemd[1]: Failed to start mediator-scst.service.