Connectrix MDS-9396S

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升级到 Fabric OS （FOS） 9.1.1c 后，无法使用“fosexec”命令从 UNIX 或 Linux 服务器运行到交换机的内联命令。

Affected products after NX OS 9.4.2a upgrade: Cisco MDS 9000 NX-OS and SAN-OS Software, Cisco MDS 9100 Series Multilayer Fabric Switches, Cisco MDS 9200 Series Multiservice Switches, Cisco MDS 9300 Series Multilayer Fabric Switches, Cisco MDS 9500 Series Multilayer Directors, Cisco MDS 9700 Series Multilayer Directors

This article provides steps to back up and restore Zones using DCNM.

This issue is seen when the audit logs are getting filled for the switches, receive notification email alerts from the switches, or when any switch is idle for some time and no events are generated.

This KB provides steps to collect switch #show tech-support through DCNM.

The purpose of Smart Zoning is to reduce the amount of administrative overhead that is required to add new hosts to the SAN with the addition of a few keywords.

Learn how the MyService360 services analytics dashboard integrates the Dell AIOps (formerly CloudIQ) Health Score into the Install Base views. This integration streamlines services and product health management by IT admins using the MyService360 and Dell AIOps portals. Verify supported products by portal and access helpful Dell AIOps resources.

Downgrade from 8.5.1 to earlier 8.x versions fails to execute due to compatibility error in snmp config.

Domain IDs uniquely identify a switch in a Virtual Storage Area Network (VSAN). A switch may have different domain IDs in different VSANs. The domain ID is part of the overall Fibre Channel (FC) ID. The configured domain ID can be preferred or static. By default, the configured domain ID is 0 (zero) and the configured type is preferred. Domain IDs can range from 1 to 239. The 0 (zero) value can be configured only if you use the preferred option.

End devices unable to communicate - FCNS rejecting to all FC CT queries with 'logical busy'. Because end devices cannot get proper responses to their queries, they will not be able to communicate with one another.

Connectrix MDS : 97xx Chassis information missing with error message %PLATFORM-2-PS_UNSUPPORTED

SCG， Base64 编码， Cisco， ESRS 脚本， 密码 Base64 编码

在区域激活时，所有分区到 VPLEX 前端端口的 HBA 都将注销并丢失路径。ESX 主机可能会挂起，并且需要重新启动才能恢复。[Scott — 这是否仅影响 ESX 主机？摘要内容为“分区到 VPLEX 的所有 HBA”，我们是要将此限制为仅适用于 ESX 主机，还是重述为“主机可能会挂起，并且需要重新启动才能恢复”？]

How to perform NX-OS upgrade on the MDS switches

Connectrix: IP_FCMAC_CNT_STATS_ERRORS_RX_BAD_WORDS_FROM_DECODER on admin down port

设备管理器 UI 将风扇状态指示灯显示为琥珀色，即使交换机显示所有风扇均已亮起也是如此。

MDS 9396S 上的两个电源风扇都报告出现故障。

“Interface fcx/y Slowport Count = ## Credit Delay”消息在来自 16 Gbps 交换机的“show logging”日志中流式传输。

MDS 9000 系列交换机升级因配置会话而失败。中止配置会话以允许升级完成。

MDS 9396S 上的 NPV — NP 上行链路端口通道成员上的流量停止

启用了 CFS ipv4/ipv6 的 MDS 交换机意外重新加载。

以下是在 MDS 交换机上配置 tx-/rx-datarate 策略的步骤。 这些步骤不会造成中断。 它们不会影响生产流量;仅当交换机记录信息时，它们才会更改。 在此之后，将有一个新的活动策略，该策略具有与以前的 slowdrain 策略相同的两个计数器，以及额外的 tx-/rx-datarate 计数器。 在 10 秒内达到 80% Tx 或 Rx 利用率的任何端口都将收到警报。 提醒：当客户担心结构性能时，这是 TAC 的常见请求。

在 ISSU/ISSD 活动后，直接连接到 MDS 结构交换机的终端设备 FC 端口进入错误状态。 条件： 此问题仅适用于以下结构交换机： Cisco MDS 9132T Cisco MDS 9148S Cisco MDS 9148T Cisco MDS 9220i Cisco MDS 9396S Cisco MDS 9396T 此外，ISSU/ISSD 位于以下 Cisco NX-OS 版本中的任意两个之间： 8.4（1）、8.4（1a） 8.4（2）、8.4（2a）、8.4（2b）、8.4（2c） 8.5(1)

禁止在系统日志中记录单位纠错代码 （ECC） 错误。

Connectrix：Cisco MDS 接口隔离（原因：合并需要不允许的域）

Dell Connectrix MDS Cisco remediation is available for CLI vulnerability that could be exploited by malicious users to compromise the affected system.

MDS-9396S 交换机记录模块 ASIC 错误，FC 端口不受影响。

Dell Connectrix (Cisco) MDS DCNM remediation is available for an NX-OS vulnerability that may be exploited by malicious users to compromise the affected system.

Dell Connectrix (Cisco) remediation is available for multiple Spring vulnerabilities that may be exploited by malicious users to compromise the affected system.