Please Help me! I have 6 IBM Pseries machine, all OS is AIX 5.3.
I used the ntp protocol in all machines, 2 DB Servers and 4 AP servers. The Network port (GBIC only) has been occured, I changed the GBIC only. After ntpq print out many clients information, and xntpd of AP servers is not syncronized with the time servers. This is the my ntp protocol configurations. <--------------------------------------------------------------------------------------------------------------------------------------- > 1) DB1 Server ntp.conf fnactdb1:/]# cat /etc/ntp.conf | grep -v \# server 127.127.1.1 server 10.1.10.19 prefer fnactdb1:/]# ntpq -p remote refid st t when poll reach delay offset disp =========================================================================================== LOCAL(1) LOCAL(1) 3 l 9 64 377 0.00 0.000 10.01 *10.1.10.19 .GPS. 1 u 703 1024 377 6.97 0.484 2.41 <--------------------------------------------------------------------------------------------------------------------------------------- > 2) DB2 Server ntp.conf fnactdb2:/]# cat /etc/ntp.conf | grep -v \# broadcastclient yes server 10.1.10.19 prefer server 10.1.10.2 fnactdb2:/]# ntpq -p remote refid st t when poll reach delay offset disp =========================================================================================== *10.1.10.19 .GPS. 1 u 338 1024 377 3.68 2.992 1.36 +10.1.10.2 10.1.10.19 2 u 541 1024 377 0.66 0.879 0.29 <--------------------------------------------------------------------------------------------------------------------------------------- > 1) AP1 Server ntp.conf fnmciap1:/>cat /etc/ntp.conf | grep -v \# broadcastclient driftfile /etc/ntp.drift tracefile /etc/ntp.trace server 10.1.10.2 server 10.1.10.4 server 10.1.10.19 Fnmciap1:/tmp>ntpq -p remote refid st t when poll reach delay offset disp =========================================================================================== *10.1.10.2 10.1.10.19 2 u 30 64 377 0.53 -0.494 0.05 +10.1.10.4 10.1.10.19 2 u 29 64 377 0.34 -0.804 0.17 X.13.1.103 fnmciap1 3 u 141 1024 376 3.92 -73.963 18.94 xx.xx.xx.101 fnmciap1 3 u 77 1024 376 3.68 188.728 20.37 xx.xx.xx.101 fnmciap4 3 u 334 1024 376 13.53 -60.570 19.71 xx.xx.xx.101 fnmciap1 3 u 605 1024 376 -4.58 61.349 19.21 xx.xx.xx.102 fnmciap1 3 u 509 1024 376 22.34 76.253 19.84 xx.xx.xx.103 fnmciap1 3 u 255 1024 177 -0.15 -25.264 X.09 xx.xx.xx.113 fnmciap1 3 u 1004 1024 176 -2.69 -36.079 68.66 xx.xx.xx.169 fnmciap3 3 u 77 1024 376 9.26 -79.578 24.32 xx.xx.xx.156 fnmciap1 3 u 237 1024 376 15.91 -87.066 18.89 xx.xx.xx.154 fnmciap1 3 u 370 1024 377 -3.62 -7.834 1.10 xx.xx.xx.1Y fnmciap1 3 u 922 1024 176 9.23 -47.060 43.37 xx.xx.xx.115 fnmciap3 3 u 267 1024 376 19.56 -44.161 35.08 xx.xx.xx.105 fnmciap3 3 u 459 1024 376 9.55 60.544 16.46 .. .. .. <--------------------------------------------------------------------------------------------------------------------------------------- > I think that the NTP status of DB1, DB2, AP1 Server is nomalcy. But the AP1 Server has some problems. "ntpq" command of AP2 Server print out the many client informations. That informations is reached 1024 lines, "ntpq" command print out the error messages, and "ntpq"command is stopped. <--------------------------------------------------------------------------------------------------------------------------------------- > Error Messages ***Buffer size exceeded for returned data <--------------------------------------------------------------------------------------------------------------------------------------- > Questions : 1) Why do the AP1 Server printed that messages of client information? 2) Is that correctly printing the informations of clients? 3) How can I disappear the clients infomations? - I have been tried to change the ntp.conf of AP1 Server by various means. Have a good day. _______________________________________________ questions mailing list [email protected] http://lists.ntp.org/listinfo/questions
