由于无效dword错误过多、主机端口无法禁用- AutoSupport 消息
状态信息
适用场景
- ONTAP 9
- Data ONTAP 8 7-模式
- FAS 系列
- AFF 系列
- SAS连接的磁盘架。
事件摘要
如果I/O模块(IOM)由于主机端口上的错误过多而禁用此端口、则会出现此消息。
验证
AutoSupport 消息
HA Group Notification from NetApp 1 (HOST_PORT_FAIL - Disabled by IOM) WARNING
EMS日志
event log show -severity * -message-name callhome*
[node_name: NetApp 1: callhome.hostport.disable:alert]: Call home for HOST_PORT_FAIL - Disabled by IOM
命令行
system node run -node <node_name> -command sasadmin expander_phy_state
Expander phy state on 0c.22 (NETAPP :DS21212IOM12A SHJSGXXXXXXXXXX):
Pwr Invald Disprt Loss Phy CRC Phy
Pwr Ccl Rsv Rls DWord Error Sync Reset Error Change SATA
PHY/BAY STATE ON Cnt Cnt Cnt Count Count Count Prob Cnt Cnt Affiliation
------- ----------------- --- --- --- --- ------ ------ ------ ------ ------ ------ ----------------
0/P0:0 12.0 Gb/s --- --- --- --- 0 0 0 0 0 1 ----------------
...
9/P2:1 12.0 Gb/s --- --- --- --- 0 0 0 0 0 3 ----------------
10/P2:2 12.0 Gb/s --- --- --- --- 947 24 0 0 0 3 ----------------
11/P2:3 12.0 Gb/s --- --- --- --- 1 0 0 0 0 3 ----------------
Rate unknown和Disabled显示在输出中。示例：
Expander phy state on 0a.1 (NETAPP :DS21212IOM12A SHJSGXXXXXXXXXX):
Pwr Invald Disprt Loss Phy CRC Phy
Pwr Ccl Rsv Rls DWord Error Sync Reset Error Change SATA
PHY/BAY STATE ON Cnt Cnt Cnt Count Count Count Prob Cnt Cnt Affiliation
------- ----------------- --- --- --- --- ------ ------ ------ ------ ------ ------ ----------------
8/P2:0 12.0 Gb/s --- --- --- --- 0 0 0 0 0 1 ----------------
9/P2:1 12.0 Gb/s --- --- --- --- 1 1 0 0 0 1 ----------------
10/P2:2 Rate unknown
11/P2:3 12.0 Gb/s --- --- --- --- 0 0 0 0 0 1 ----------------
Expander phy state on 0a.2 (NETAPP :DS21212IOM12A SHJSGXXXXXXXXXX):
Pwr Invald Disprt Loss Phy CRC Phy
Pwr Ccl Rsv Rls DWord Error Sync Reset Error Change SATA
PHY/BAY STATE ON Cnt Cnt Cnt Count Count Count Prob Cnt Cnt Affiliation
------- ----------------- --- --- --- --- ------ ------ ------ ------ ------ ------ ----------------
0/P0:0 12.0 Gb/s --- --- --- --- 0 0 0 0 0 1 ----------------
1/P0:1 12.0 Gb/s --- --- --- --- 0 0 0 0 0 1 ----------------
2/P0:2 Disabled
3/P0:3 12.0 Gb/s --- --- --- --- 0 0 0 0 0 1 ----------------
可能的原因有多种、要确定端口或SAS缆线问题描述 、需要进行进一步分析。
追加信息
附加信息 _text