timesync(time sync中文翻譯,time sync是什么意思,time sync發(fā)音、用法及例句)
1、time sync
time sync發(fā)音
英: 美:
time sync中文意思翻譯
常見(jiàn)釋義:
時(shí)間同步
time sync雙語(yǔ)使用場(chǎng)景
1、This requirement also applies to any reliable time source that is configured as the forest root time source in the time sync subnet.───該要求也適用于被配置為時(shí)間同步子網(wǎng)中的林根時(shí)間源的任何可靠的時(shí)間源。
2、FAQ for NTP specifically states why NTP time sync doesn't work 'right' under virtual machines, it's probably an insurmountable problem.───NTP的常見(jiàn)問(wèn)題解答明確說(shuō)明了NTP時(shí)間同步在虛擬機下無(wú)法正常工作,這可能是一個(gè)不可逾越的問(wèn)題。
3、This mode provides less protection against transaction loss than SYNC, in exchange for a shorter transaction response time than SYNC mode.───此模式雖然比SYNC模式提供較少的事務(wù)丟失保護,但比SYNC模式的事務(wù)響應時(shí)間要短一些。
4、Sync 'ing your local time with NTP.───同步您的本地時(shí)間與ntp。
time sync相似詞語(yǔ)短語(yǔ)
1、aura sync───光環(huán)同步
2、preclude sync───排除同步
3、sync start───同步開(kāi)始
4、tentacle sync───觸角同步
5、push sync───推送同步
6、polychrome sync───多色同步
7、SYNC BADMArk───同步壞標記
8、configure sync───配置同步
9、sync you───與你同步
2、centos 安裝在hyper-v里怎么安裝集成服務(wù)包
1、在Hyper-V控制臺新建虛機,注意虛機的網(wǎng)卡先選擇“舊版網(wǎng)絡(luò )適配器”,主要是方便有關(guān)服務(wù)的網(wǎng)絡(luò )在線(xiàn)安裝。因為“網(wǎng)絡(luò )適配器”在沒(méi)有安裝集成服務(wù)的情況下,是不能進(jìn)行網(wǎng)絡(luò )連接的。
2、到微軟網(wǎng)站下載支持包,Linux Integration Services v2.1 for Windows Server 2008 Hyper-V R2
http://www.microsoft.com/downloads/zh-cn/details.aspx?displaylang=zh-cn&FamilyID=eee39325-898b-4522-9b4c-f4b5b9b64551
解壓得到LinuxIC v21.iso文件,該ISO文件即是我們需要的Hyper-V上的相關(guān)硬件的驅動(dòng)。
3、保證網(wǎng)絡(luò )的暢通,安裝下述組件[當然也可以用安裝光盤(pán)進(jìn)行安裝]
view plain copy# yum install gcc make kernel-devel -y
如果是64位系統,則還要安裝額外的adjtimex包,因此執行下面的安裝命令:
view plain copy# yum install gcc make kernel-devel adjtimex -y
4、在Hyper-V控制臺上,將LinuxIC v21.iso鏡像文件放入系統的光驅中,然后SSH登陸到系統中,將光盤(pán)mount到/media/目錄下
view plain copy# mount /dev/cdrom /media/ mount: block device /dev/cdrom is write-protected, mounting read-only
5、開(kāi)始安裝Linux Integration Services
view plain copy# cd ~ # mkdir linuxIC_v2.1 # cp -R /media/* ~/linuxIC_v2.1/ # cd ~/linuxIC_v2.1 # make # make install # reboot
6、系統重啟之后,執行ip addr命令,會(huì )看到seth0這個(gè)網(wǎng)絡(luò )接口,該網(wǎng)絡(luò )接口就是文章的一開(kāi)始提到的,需要安裝集成服務(wù)才能使用的“網(wǎng)絡(luò )適配器”,也說(shuō)明Linux Integration Services在你的虛擬服務(wù)器上安裝成功了。此時(shí)也就可是使用“網(wǎng)絡(luò )適配器”,以使你的系統達到最佳性能。
view plain copy# ip addr 1: lo: mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo 2: seth0: mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:15:5d:81:04:3c brd ff:ff:ff:ff:ff:ff inet 10.36.128.97/24 brd 10.36.128.255 scope global seth0 3: eth0: mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:15:5d:81:04:3d brd ff:ff:ff:ff:ff:ff inet 10.36.128.6/24 brd 10.36.128.255 scope global eth0
7、下面是我翻譯的Hyper-V虛擬機的 Linux 集成服務(wù) v2.1的一些特性
① Driver support for synthetic devices [虛擬設備驅動(dòng)支持]
Linux Integration Services supports the synthetic network controller and the synthetic storage controller that were developed specifically for Hyper-V.
Linux集成服務(wù)支持虛擬網(wǎng)絡(luò )適配器和虛擬存儲控制器(只SCSI控制器),該集成服務(wù)是針對Hyper-V進(jìn)行開(kāi)發(fā)的。
② Fastpath Boot Support for Hyper-V [Fastpath引導支持]
Boot devices take advantage of the block Virtualization Service Client (VSC) to provide enhanced performance.
啟動(dòng)設備利用塊級的虛擬服務(wù)客戶(hù)端,以提供增強的性能。
③ Timesync [時(shí)間同步]
The clock inside the virtual machine will remain synchronized with the clock on the host.
保持虛擬機內的時(shí)鐘與(真實(shí))主機上的時(shí)鐘同步。
④ Integrated Shutdown [集成關(guān)機]
Virtual machines running Linux can be gracefully shut down from either Hyper-V Manager or System Center Virtual Machine Manager.
無(wú)論是從Hyper-V管理器還是從系統虛擬機管理中心,都可以正常關(guān)閉正在運行Linux系統的虛擬機。
⑤ Symmetric Multi-Processing (SMP) Support [對稱(chēng)多線(xiàn)程處理支持]
Supported Linux distributions can use up to 4 virtual processors (VP) per virtual machine.
對應運行Linux發(fā)行版本的虛擬機,每個(gè)虛擬機可以支持4個(gè)虛擬處理器(VP)。
⑥ Heartbeat [心跳檢測]
Allows the host to detect whether the guest is running and responsive.
允許主機檢測(虛擬)客戶(hù)機是否正在運行或有響應。
⑦ Pluggable Time Source [可插入的時(shí)鐘源]
A pluggable clock source module is included to provide a more accurate time source to the guest.
包含一個(gè)可插入的時(shí)鐘源模塊,為了給(虛擬)客戶(hù)機提供更準確的時(shí)間源。
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