Huawei 交换机奇怪的时区问题

Question

本帖最后由 exright 于 2010-09-29 16:04 编辑

本人有台Quidway S5328C-EI，作为ntp客户端向ntp server同步成功后。

1. <temp>dis clock
2. 2010-09-29 07:55:40
3. Wednesday
4. Time Zone : Default Zone Name add 00:00:00

复制代码发现时间慢了8小时。
设置时区后：

1. <temp>clock timezone GMT+8 add 8               
2. <temp>dis clock
3. 2010-09-28 23:58:17
4. Tuesday
5. Time Zone : GMT+8 add 08:00:00
6. <temp>

复制代码明明是add八小时，怎么又减掉8小时了。
我试着重新设置时区：

1. <temp>undo clock timezone
2. <temp>clock timez GMT-8 minus 8
3. <temp>dis clock
4. 2010-09-29 15:59:45
5. Wednesday
6. Time Zone : GMT-8 minus 08:00:00

复制代码晕，居然时间对了！
minus不是减掉8小时吗？
搞不懂，那位大侠知道吗？

交换机ntp配置贴上：

1. ntp-service authentication enable
2. ntp-service source-interface LoopBack0
3. ntp-service authentication-keyid 123 authentication-mode md5 ^Y_4VGY+5X;Q=^Q`MAF4<1!!
4. ntp-service reliable authentication-keyid 123
5. ntp-service unicast-server x.x.x.x authentication-keyid 123

复制代码

Answer 1

挺好    。

Answer 2

本帖最后由 exright 于 2010-10-09 11:21 编辑

[ssffzz1] 兄批评的对，都是在IT艰难打拼的，应互相支持，别”工“人相轻！

最终结果还是如[ssffzz1] 说的，换了个新版本，就好了，在这里把过程贴下：

一、交换机升级前
1、显示版本

1. <5328>dis version
2. Huawei Versatile Routing Platform Software
3. VRP (R) Software, Version 5.30 (S5300 V100R002C02B181SPC001)
4. Copyright (C) 2007-2008 Huawei Technologies Co., Ltd.

复制代码2、显示NTP状态

1. <5328>dis ntp-service status
2. clock status: synchronized
3. clock stratum: 3
4. reference clock ID: x.x.x.x
5. nominal frequency: 100.0000 Hz
6. actual frequency: 100.0000 Hz
7. clock precision: 2^17
8. clock offset: -28800074.5447 ms
9. root delay: 110.41 ms
10. root dispersion: 47.48 ms
11. peer dispersion: 19.64 ms
12. reference time: 18:38:05.740 UTC Oct 8 2010(D059E38D.BDA61E0C)

复制代码3、显示时区

1. <5328>dis clock
2. 2010-10-08 18:38:57
3. Friday
4. Time Zone : GMT+8 minus 08:00:00

复制代码二、交换机更新版本
1、从交换机登录FTP服务器

1. <5328>ftp x.x.x.x
2. Trying x.x.x.x ...
3. Press CTRL+K to abort
4. Connected to x.x.x.x.
5. 220- Ftp Site Powerd by BigFoolCat Ftp Server 1.0 (meishu1981@gmail.com)
6. 220- Welcome to my ftp server
7. 220
8. User(x.x.x.x:(none)):ftp
9. 331 User name okay, need password.
10. Password:
11. 230-
12. 230- Ftp server have run for 0h-1m-56s
13. 230 ftp logged in.

复制代码2、下载新版交换机软件

1. [ftp]get S5300EI-V100R002C02SPC100.cc
2. 200 PORT Command successful.
3. 150 Opening BINARY mode data connection for S5300EI-V100R002C02SPC100.cc(7458012 bytes)
4. 226 Transfer complete.
5. FTP: 7458012 byte(s) received in 150.890 second(s) 49.42Kbyte(s)/sec.

复制代码3、配置交换机下次启动时加载的软件

1. <5328>startup system-sof s5300ei-v100r002c02spc100.cc
2. Warning: Basic BOOTROM will be upgraded. Continue?(Y/N)[N]: y
3. BOOTROM begin to be upgraded ! please wait for a moment...
5. Info: BOOTROM UPGRADE OK
6. The new version is  009. Please restart to validate the upgrade.
8. Succeeded in setting the software for booting system.

复制代码3、重新启动交换机

1. <5328>reboot

复制代码size=3]三、更新后
1、显示NTP状态

1. <5328>dis ntp-service status
2. clock status: synchronized
3. clock stratum: 3
4. reference clock ID: x.x.x.x
5. nominal frequency: 100.0000 Hz
6. actual frequency: 100.0000 Hz
7. clock precision: 2^17
8. clock offset: 0.0000 ms
9. root delay: 0.00 ms
10. root dispersion: 0.00 ms
11. peer dispersion: 0.00 ms
12. reference time: 00:00:00.000 UTC Jan 1 1900(00000000.00000000)

复制代码但是reference time明显不对。

2、显示时区

1. <5328>dis clock
2. 2010-10-08 18:42:05
3. Friday
4. Time Zone : GMT+8 add 08:00:00

复制代码没想到这里已自动从minus改成add了。

3、显示版本

1. <5328>dis version
2. Huawei Versatile Routing Platform Software
3. VRP (R) Software, Version 5.30 (S5300 V100R002C02SPC100)
4. Copyright (C) 2007-2008 Huawei Technologies Co., Ltd.
5. Quidway S5328C-EI uptime is 0 day, 0 hour, 3 minutes

复制代码4、重新配置时区后

1. <5328>clock timezone GMT+8 add 8
2. 2010-10-08 18:44:30
3. Friday
4. Time Zone : GMT+8 add 08:00:00
5. <5328>dis ntp-service status
6. clock status: synchronized
7. clock stratum: 3
8. reference clock ID: x.x.x.x
9. nominal frequency: 100.0000 Hz
10. actual frequency: 100.0000 Hz
11. clock precision: 2^17
12. clock offset: 2.4612 ms
13. root delay: 109.40 ms
14. root dispersion: 2.46 ms
15. peer dispersion: 18.46 ms
16. reference time: 10:44:06.329 UTC Oct 8 2010(D0597476.545A1CAC)

复制代码这样reference time 才正确。

5、修改时区验证一下

1. <5328>undo clock timezone
2. <5328>clock timezone GMT-8 minus 8
3. <5328>dis clock
4. 2010-10-08 19:11:58
5. Friday
6. Time Zone : GMT-8 minus 08:00:00

复制代码

Answer 3

别没事乱咬人。

你要个新版本试试就可以了。

Answer 4

哦，那我明天找HW的碴去！
有结果再通告大家！

Answer 5

灵异了。

应该是配置成ADD 08:00:00 是对的。

交换机你换成最新版本试试。不过HW的我从没发现过这个问题。

Answer 6

本帖最后由 exright 于 2010-09-29 17:52 编辑

你NTP SERVER的时区是？时间是？
ssffzz1 发表于 2010-09-29 17:11

ntp server信息：

1. [root@localhost ~]# date
2. 2010年 09月 29日 星期三 17:47:21 CST
3. [root@localhost ~]# more /etc/sysconfig/clock
4. # The ZONE parameter is only evaluated by system-config-date.
5. # The timezone of the system is defined by the contents of /etc/localtime.
6. ZONE="Asia/Shanghai"
7. UTC=true
8. ARC=false
9. [root@localhost ~]# ntpstat
10. synchronised to NTP server (133.100.11.8) at stratum 2
11.    time correct to within 40 ms
12.    polling server every 256 s

复制代码交换机信息：

1. <temp>dis ntp-service status
2. clock status: synchronized
3. clock stratum: 3
4. reference clock ID: x.x.x.x
5. nominal frequency: 100.0000 Hz
6. actual frequency: 100.0000 Hz
7. clock precision: 2^17
8. clock offset: -28799999.6958 ms
9. root delay: 301.27 ms
10. root dispersion: 50.64 ms
11. peer dispersion: 39.96 ms
12. reference time: 17:47:36.704 UTC Sep 29 2010(D04DFA38.B45FF1D8)
13. <temp>dis clock
14. 2010-09-29 17:48:25
15. Wednesday
16. Time Zone : GMT-8 minus 08:00:00

复制代码

Answer 7

你NTP SERVER的时区是？时间是？