best ntp time server

The IP address of the NTP server that can be used in China, and the time deviation value of the Tailfeather server, the Tailfeather clock server live connection antenna, the antenna has been connected for more than 72 hours before testingTime-a.nist.gov 129.6.15.28 NIST, Gai

If "the NTP socket is in use, exiting" is displayed when ntpdate is used for synchronization, you can solve the problem as follows. 1. Disable ntpdate first Service ntpdate stop 2. Execute time synchronization again Ntpdate us.pool.ntp.org 3. Check whether the time is correct. Date If the time zone is

Configure time synchronization on a RAC node 1. Time is not synchronized in node two modified Vi/etc/ntp.conf #---Our timeservers----- #server 0.pool.ntp.org (note out) Server 10.10.10.212 (private network IP modified to node 1) #server 2.pool.ntp.org (note out) 2. Ru

1. Go to the server, click: Windows+r pop-up run window---regedit---OKthen click OK.2. Expand: HKEY_LOCAL_MACHINE, SYSTEM, CurrentControlSet, Services, W32Time, Timeproviders, NtpServerOn the right side of the NtpServer key value enablied, the default of 0Instead, turn on the NTP server.3. Expand: HKEY_LOCAL_MACHINE, SYSTEM, CurrentControlSet, Services, W32Time,

############################# #Deploy NTP server ########################Echo "start deploy NTP server" Yum Install-y NTPif[!-f/var/log/ntpd.log]; Then Touch/var/log/Ntpd.logfi Chownntp:ntp/var/log/Ntpd.logCat$basepath/package/ntp.conf >/etc/ntp.conf systemctl Restart Ntpdsystemctl enable NTPD Ntppid=`PSAux|grepnt

1, domain-joined machines will synchronize with the domain time, the current exsi has not confirmed that only the Windows system effective2, remember the time zone of the system to be set in the East eight district3. Confirm that when ESXi is joined to a domain, the time is synchronized, as with domain control.4, in VCAC and IA configuration encountered

1. Modify the registry keyHkey_local_machine\system\currentcontrolset\services\w32time\timeproviders\ntpserverEnabled is set to 1 (default 0)Hkey_local_machine\system\currentcontrolset\services\w32time\config\AnnounceFlags set to 5 (default 10)2. Disable the firewall or set exceptions for UDP 123 ports.3. Run services.msc to set the Windows Time service to Automatic (delayed start)Network devices (such as Cisco, H3C switches ...) ) cannot synchronize

[Admin@arch036088.sqa.cm4 logs] $ ntpq-P remote refID st t when poll reach delay offset jitter ============== ========================================================== ======================= * ntp103.cm4. tbsi 10.225.208.100 2 U 225 256 377 0.464 0.149 0.019 + ntp104.cm4. tbsi 10.228.209.150 2 U 163 256 377-0.459 0.234 The front + number indicates the server responding to this request RefID superior NTP

[Server security] Upgrade OpenSSH, OpenSSL, disable NTP, and opensshntp The company's old live video server uses CentOS 6.7, and many software packages were generated several years ago. Recently, many security-related news flood the it circle. First, Intel chips have major security vulnerabilities, followed by MacOS security vulnerabilities. Therefore, security i

Centos:0.centos.pool.ntp.org1.centos.pool.ntp.org2.centos.pool.ntp.orgAvailable in Chinantp.fudan.edu.cn Fudan210.72.145.44 National Defensive Center ServerNTP servers in the Asian regionbangladesh-bd.pool.ntp.org (0)China-cn.pool.ntp.org (3)Hong kong-hk.pool.ntp.org (1)India-in.pool.ntp.org (2)Indonesia-id.pool.ntp.org (2)iran-ir.pool.ntp.org (0)Israel-il.pool.ntp.org (3)Japan-jp.pool.ntp.org (5)Korea-kr.pool.ntp.org (4)Malaysia-my.pool.ntp.org (3)philippines-ph.pool.ntp.org (0)Singapore-sg.poo

Centos:0.centos.pool.ntp.org1.centos.pool.ntp.org2.centos.pool.ntp.orgAvailable in China Ntp.fudan.edu.cn Fudan210.72.145.44 serversNTP servers in Asia Bangladesh-bd.pool.ntp.org (0)China-cn.pool.ntp.org (3)Hong Kong-hk.pool.ntp.org (1)India-in.pool.ntp.org (2)Indonesia-id.pool.ntp.org (2)Iran-ir.pool.ntp.org (0)Israel-il.pool.ntp.org (3)Japan-jp.pool.ntp.org (5)Korea-kr.pool.ntp.org (4)Malaysia-my.pool.ntp.org (3)Philippines-ph.pool.ntp.org (0)Singapore-sg.pool.ntp.org (3)Taiwan-tw.pool.ntp.org

In fact, and the previous version of the server configuration is nothing differentChange the registry first: Hkey_local_machine\system\currentcontrolset\services\w32time\config\ Set AnnounceFlags to 5 Hkey_local_machine\system\currentcontrolset\services\w32time\timeproviders\ntpserver\ Set Enabled to 1 Then restart the service (in fact, the win server12 default is not enabled W32Time service ... ）net stop w32time net sta

Tags: mysql time sync ntpdate1. Adjust database server timeBecause the app shook a shake activity found out of date 15 minutes, but also can continue to shake, the problem is that the database server time than the application server time