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H3C服务的BIOS主板设置中如何正确设置NTP服务器
source link: https://bajie.dev/posts/20231226-h3c_ntp/
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H3C服务的BIOS主板设置中如何正确设置NTP服务器
2023-12-26
1 分钟阅读
H3C服务器主板时间不准确也很讨厌，看主板日志时间都是错的，没办法，修改一下。
H3C服务器BIOS的NTP设置方法：
修改主服务器：
ipmitool -I lanplus -H 10.18.$1 -U admin -P Password@_ raw 0x32 0xA8 0x01 服务器名的HEX字符串
fallback
修改辅服务器：
ipmitool -I lanplus -H 10.18.$1 -U admin -P Password@_ raw 0x32 0xA8 0x02 服务器名的HEX字符串
fallback
修改第三个服务器：
ipmitool -I lanplus -H 10.18.$1 -U admin -P Password@_ raw 0x32 0xA8 0x05 服务器名的HEX字符串
fallback
方法很简单，但是服务器名的HEX字符串如何得到？
echo -n "172.18.30.1" | od -A n -t x1 | sed "s/ / 0x/g"
0x31 0x37 0x32 0x2e 0x31 0x38 0x2e 0x33 0x30 0x2e 0x31
fallback
修改NTP服务器1为172.18.30.1
ipmitool -I lanplus -H 10.18.$1 -U admin -P Password@_ raw 0x32 0xA8 0x01 0x31 0x37 0x32 0x2e 0x31 0x38 0x2e 0x33 0x30 0x2e 0x31
fallback
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