作為一線運維或者DBA對數(shù)據(jù)備份絕對不會陌生，mysqldump、xtrabackup等常見備份姿勢更是非常熟悉，還有很多商業(yè)備份工具以及其他的開源備份工具，所謂的冷備、熱備、增量備份什么的，各種名詞直接晃悠的你頭疼。接下來跟著我繼續(xù)踩一遍軟件安裝的坑吧。

創(chuàng)新互聯(lián)致力于互聯(lián)網(wǎng)品牌建設與網(wǎng)絡營銷，包括網(wǎng)站制作、網(wǎng)站設計、SEO優(yōu)化、網(wǎng)絡推廣、整站優(yōu)化營銷策劃推廣、電子商務、移動互聯(lián)網(wǎng)營銷等。創(chuàng)新互聯(lián)為不同類型的客戶提供良好的互聯(lián)網(wǎng)應用定制及解決方案，創(chuàng)新互聯(lián)核心團隊十多年專注互聯(lián)網(wǎng)開發(fā)，積累了豐富的網(wǎng)站經(jīng)驗，為廣大企業(yè)客戶提供一站式企業(yè)網(wǎng)站建設服務，在網(wǎng)站建設行業(yè)內(nèi)樹立了良好口碑。

操作系統(tǒng)：CentoS 6.7

Xtrabackup版本：2.2.13

MySQL版本：5.6.30

官網(wǎng)文檔：https://www.percona.com/doc/percona-xtrabackup/2.2/installation/yum_repo.html

常見的安裝方式有源碼包和yum以及RPM等方式，源碼編譯什么比較麻煩，rpm包安裝可能會出現(xiàn)依賴性的問題，本文中剛開始選擇了用yum的方式，

1、Install the Percona repository

yum install http://www.percona.com/downloads/percona-release/redhat/0.1-3/percona-release-0.1-3.noarch.rpm

2、Testing the repository

Make sure packages are now available from the repository, by executing the following command:

yum list | grep percona

You should see output similar to the following:

...
percona-xtrabackup-20.x86_64               2.0.8-587.rhel5             percona-release-x86_64
percona-xtrabackup-20-debuginfo.x86_64     2.0.8-587.rhel5             percona-release-x86_64
percona-xtrabackup-20-test.x86_64          2.0.8-587.rhel5             percona-release-x86_64
percona-xtrabackup-21.x86_64               2.1.9-746.rhel5             percona-release-x86_64
percona-xtrabackup-21-debuginfo.x86_64     2.1.9-746.rhel5             percona-release-x86_64
percona-xtrabackup-22.x86_64               2.2.13-1.el5                percona-release-x86_64
percona-xtrabackup-22-debuginfo.x86_64     2.2.13-1.el5                percona-release-x86_64
percona-xtrabackup-debuginfo.x86_64        2.3.2-1.el5                 percona-release-x86_64
percona-xtrabackup-test.x86_64             2.3.2-1.el5                 percona-release-x86_64
percona-xtrabackup-test-21.x86_64          2.1.9-746.rhel5             percona-release-x86_64
percona-xtrabackup-test-22.x86_64          2.2.13-1.el5                percona-release-x86_64

3、install the packages

You can now install Percona XtraBackup by running:

yum install percona-xtrabackup-22

 根據(jù)文檔配置yum源，然后開始安裝軟件，下載什么很慢，并且出現(xiàn)以下報錯，于是我們就采取下載文件的方式

Total size: 19 M Total download size: 4.8 M Is this ok [y/N]: y Downloading Packages: http://repo.percona.com/release/6/RPMS/x86_64/percona-xtrabackup-22-2.2.13-1.el6.x86_64.rpm: [Errno 14] PYCURL ERROR 18 - "transfer closed with 884350 bytes remaining to read" Trying other mirror. Error Downloading Packages:   percona-xtrabackup-22-2.2.13-1.el6.x86_64: failure: percona-xtrabackup-22-2.2.13-1.el6.x86_64.rpm from percona-release-x86_64: [Errno 256] No more mirrors to try.

4、使用wget下載文件 用rpm安裝

wgetroot@username1-pc ~]# rpm  -ivh   percona-xtrabackup-22-2.2.13-1.el6.x86_64.rpm  warning: percona-xtrabackup-22-2.2.13-1.el6.x86_64.rpm: Header V4 DSA/SHA1 Signature, key ID cd2efd2a: NOKEY error: Failed dependencies: perl(DBD::mysql) is needed by percona-xtrabackup-22-2.2.13-1.el6.x86_64 perl(Time::HiRes) is needed by percona-xtrabackup-22-2.2.13-1.el6.x86_64percona-xtrabackup-22                  x86_64               2.2.13-1.el6                              percona-release-x86_64               4.8 M Installing for dependencies:  Percona-Server-shared-51               x86_64               5.1.73-rel14.12.625.rhel6                 percona-release-x86_64               2.1 M  perl-DBD-MySQL                         x86_64               4.013-3.el6                               base                                 134 k  perl-Time-HiRes                        x86_64               4:1.9721-144.el6                          base                                  49 k Updating for dependencies:  perl                                   x86_64               4:5.10.1-144.el6                          base                                  10 M  perl-Compress-Raw-Zlib                 x86_64               1:2.021-144.el6                           base                                  70 k  perl-Compress-Zlib                     x86_64               2.021-144.el6                             base                                  46 k  perl-IO-Compress-Base                  x86_64               2.021-144.el6                             base                                  70 k  perl-IO-Compress-Zlib                  x86_64               2.021-144.el6                             base                                 136 k  perl-Module-Pluggable                  x86_64               1:3.90-144.el6                            base                                  41 k  perl-Pod-Escapes                       x86_64               1:1.04-144.el6                            base                                  33 k  perl-Pod-Simple                        x86_64               1:3.13-144.el6                            base                                 213 k  perl-libs                              x86_64               4:5.10.1-144.el6                          base                                 579 k  perl-version                           x86_64               3:0.77-144.el6                            base                                  52 k

在rpm包安裝的時候出現(xiàn)依賴報錯，我們檢查了yum安裝的時候出現(xiàn)的依賴軟件包，根據(jù)提示安裝相關(guān)的軟件即可，例如：

yum  install -y  perl-DBD-MySQL  perl-Time-HiRes

再執(zhí)行rpm安裝命令

rpm  -ivh   percona-xtrabackup-22-2.2.13-1.el6.x86_64.rpm

安裝成功，就可以備份測試了！

另外有需要云服務器可以了解下創(chuàng)新互聯(lián)cdcxhl.cn，海內(nèi)外云服務器15元起步，三天無理由+7*72小時售后在線，公司持有idc許可證，提供“云服務器、裸金屬服務器、高防服務器、香港服務器、美國服務器、虛擬主機、免備案服務器”等云主機租用服務以及企業(yè)上云的綜合解決方案，具有“安全穩(wěn)定、簡單易用、服務可用性高、性價比高”等特點與優(yōu)勢，專為企業(yè)上云打造定制，能夠滿足用戶豐富、多元化的應用場景需求。

網(wǎng)頁題目：CentoS6.X安裝xtrabackup2.2.13-創(chuàng)新互聯(lián)
文章鏈接：http://jinyejixie.com/article26/djesjg.html

成都網(wǎng)站建設公司_創(chuàng)新互聯(lián)，為您提供移動網(wǎng)站建設、用戶體驗、Google、手機網(wǎng)站建設、動態(tài)網(wǎng)站、自適應網(wǎng)站

廣告

聲明：本網(wǎng)站發(fā)布的內(nèi)容（圖片、視頻和文字）以用戶投稿、用戶轉(zhuǎn)載內(nèi)容為主，如果涉及侵權(quán)請盡快告知，我們將會在第一時間刪除。文章觀點不代表本網(wǎng)站立場，如需處理請聯(lián)系客服。電話：028-86922220；郵箱：631063699@qq.com。內(nèi)容未經(jīng)允許不得轉(zhuǎn)載，或轉(zhuǎn)載時需注明來源： 創(chuàng)新互聯(lián)