搭建RAC时报错Cannot verify the shared state for device /dev/asm-diskd due to Universally Unique Identifie

问题描述：搭建RAC时报错Cannot verify the shared state for device /dev/asm-diskd due to Universally Unique Identifiers (UUIDs) not being found......,如下所示：
系统：rhel 7.9 64位
数据库：19c
1、异常重现

详细告警日志：
ASM device sharedness check - This check verifies the sharedness of devices selected for ASM.  Error: 
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Cannot verify the shared state for device /dev/asm-diskd due to Universally Unique Identifiers (UUIDs) not being found, or different values being found, for this device across nodes: [hisdbdg2, hisdbdg1]  - Cause: Cause Of Problem Not Available  - Action: User Action Not Available 
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Cannot verify the shared state for device /dev/asm-diskc due to Universally Unique Identifiers (UUIDs) not being found, or different values being found, for this device across nodes: [hisdbdg2, hisdbdg1]  - Cause: Cause Of Problem Not Available  - Action: User Action Not Available 
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Cannot verify the shared state for device /dev/asm-diskb due to Universally Unique Identifiers (UUIDs) not being found, or different values being found, for this device across nodes: [hisdbdg2, hisdbdg1]  - Cause: Cause Of Problem Not Available  - Action: User Action Not Available 
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PRVG-0806 : Signature for storage path "/dev/asm-diskd" is inconsistent across the nodes. Signature was found as "36000c29c1a711ca08989587392b9e101|" on nodes: "hisdbdg1". Signature was found as "36000c295dd4fd1496961830ea04e55cb|" on nodes: "hisdbdg2".  - Cause:  The sharability check for the storage at the indicated path failed because the associated storage signature was not consistent across all cluster nodes. The varying signatures were as indicated following the message.  - Action:  Make sure that all nodes of the cluster have same storage signature for the specified path. 
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PRVG-0806 : Signature for storage path "/dev/asm-diskb" is inconsistent across the nodes. Signature was found as "36000c29a53b8c39b19efd828865dcbf1|" on nodes: "hisdbdg2". Signature was found as "36000c295dd4fd1496961830ea04e55cb|" on nodes: "hisdbdg1".  - Cause:  The sharability check for the storage at the indicated path failed because the associated storage signature was not consistent across all cluster nodes. The varying signatures were as indicated following the message.  - Action:  Make sure that all nodes of the cluster have same storage signature for the specified path. 
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PRVG-0806 : Signature for storage path "/dev/asm-diskc" is inconsistent across the nodes. Signature was found as "36000c29c1a711ca08989587392b9e101|" on nodes: "hisdbdg2". Signature was found as "36000c29a53b8c39b19efd828865dcbf1|" on nodes: "hisdbdg1".  - Cause:  The sharability check for the storage at the indicated path failed because the associated storage signature was not consistent across all cluster nodes. The varying signatures were as indicated following the message.  - Action:  Make sure that all nodes of the cluster have same storage signature for the specified path. 

  Check Failed on Nodes: [hisdbdg2,  hisdbdg1]  
Verification result of failed node: hisdbdg2 Back to Top  
Verification result of failed node: hisdbdg1 Back to Top  


Shared Storage Accessibility:/dev/asm-diskd,/dev/asm-diskb,/dev/asm-diskc - This test checks the shared access of storage across the cluster nodes.  Error: 
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PRVG-0806 : Signature for storage path "/dev/asm-diskd" is inconsistent across the nodes. Signature was found as "36000c29c1a711ca08989587392b9e101|" on nodes: "hisdbdg1". Signature was found as "36000c295dd4fd1496961830ea04e55cb|" on nodes: "hisdbdg2".  - Cause:  The sharability check for the storage at the indicated path failed because the associated storage signature was not consistent across all cluster nodes. The varying signatures were as indicated following the message.  - Action:  Make sure that all nodes of the cluster have same storage signature for the specified path. 
 - 
PRVG-0806 : Signature for storage path "/dev/asm-diskb" is inconsistent across the nodes. Signature was found as "36000c29a53b8c39b19efd828865dcbf1|" on nodes: "hisdbdg2". Signature was found as "36000c295dd4fd1496961830ea04e55cb|" on nodes: "hisdbdg1".  - Cause:  The sharability check for the storage at the indicated path failed because the associated storage signature was not consistent across all cluster nodes. The varying signatures were as indicated following the message.  - Action:  Make sure that all nodes of the cluster have same storage signature for the specified path. 
 - 
PRVG-0806 : Signature for storage path "/dev/asm-diskc" is inconsistent across the nodes. Signature was found as "36000c29c1a711ca08989587392b9e101|" on nodes: "hisdbdg2". Signature was found as "36000c29a53b8c39b19efd828865dcbf1|" on nodes: "hisdbdg1".  - Cause:  The sharability check for the storage at the indicated path failed because the associated storage signature was not consistent across all cluster nodes. The varying signatures were as indicated following the message.  - Action:  Make sure that all nodes of the cluster have same storage signature for the specified path. 

  Check Failed on Nodes: [hisdbdg2,  hisdbdg1]  
Verification result of failed node: hisdbdg2 Back to Top  
Verification result of failed node: hisdbdg1 Back to Top  

2、异常分析
[root@hisdbdg1 ~]# /usr/lib/udev/scsi_id -g -u /dev/sdb
36000c295dd4fd1496961830ea04e55cb
[root@hisdbdg1 ~]# /usr/lib/udev/scsi_id -g -u /dev/sdc
36000c29a53b8c39b19efd828865dcbf1
[root@hisdbdg1 ~]# /usr/lib/udev/scsi_id -g -u /dev/sdd
36000c29c1a711ca08989587392b9e101
[root@hisdbdg1 ~]# /usr/lib/udev/scsi_id -g -u /dev/sde
36000c29e2451a30e88fa39f67ff1f9ed
[root@hisdbdg1 ~]# /usr/lib/udev/scsi_id -g -u /dev/sdf
36000c29760767af2b45a9458a428212c
[root@hisdbdg1 ~]# /usr/lib/udev/scsi_id -g -u /dev/sdg
36000c29045e3022b98b6e2a22d854f63
[root@hisdbdg1 ~]# /usr/lib/udev/scsi_id -g -u /dev/sdh
36000c29a62991d474dbdc4805c19e0de

[root@hisdbdg2 ~]# /usr/lib/udev/scsi_id -g -u /dev/sdb
36000c29a53b8c39b19efd828865dcbf1
[root@hisdbdg2 ~]# /usr/lib/udev/scsi_id -g -u /dev/sdc
36000c29c1a711ca08989587392b9e101
[root@hisdbdg2 ~]# /usr/lib/udev/scsi_id -g -u /dev/sdd
36000c295dd4fd1496961830ea04e55cb
[root@hisdbdg2 ~]# /usr/lib/udev/scsi_id -g -u /dev/sde
36000c29e2451a30e88fa39f67ff1f9ed
[root@hisdbdg2 ~]# /usr/lib/udev/scsi_id -g -u /dev/sdf
36000c29760767af2b45a9458a428212c
[root@hisdbdg2 ~]# /usr/lib/udev/scsi_id -g -u /dev/sdg
36000c29045e3022b98b6e2a22d854f63
[root@hisdbdg2 ~]# /usr/lib/udev/scsi_id -g -u /dev/sdh
36000c29a62991d474dbdc4805c19e0de

说明：如上所示，节点1和节点2显示/dev/sdb&/dev/sdc&/dev/sdd三块磁盘的wwid错位,同一块磁盘在不同节点的wwid值不相同.

3、异常原因
此前节点2在添加共享磁盘时顺序为①->②->③,正确的顺序应为③->①->②. 按正确顺序添加磁盘后恢复正常.