smu opt

=============== RMAN-00571: ================================== ========================= rman-03002:failure of Restore command at 06/11/2005 01:19:01 rman-06026:some targets not found -Aborting restore Rman-06023:no Backup or copy of DataFile 3 found to restore Rman-06023:no Backup or copy of DataFile 2 found to restore Rman-06023:no Backup or copy of DataFile 1 found to restore rman> list backup; List of Backup Sets =================== BS Key TypeLV Size Device Type Elapsed Time completion

number of RAC nodes in the RAC structure). The has a recommended formula for reference: (number of log groups per thread +1) * Maximum number of threads assuming that the node is now 1, then = (3+1) *1=4 If it is two nodes = (3+1) *2=8 Here we create 4 standby logfile: Another: Do not suggest that the group number group# next to redo, because the subsequent redo is possible to adjust, here we from the establishment from 11 to 14 standby logfile 1 2 3 4 5 6 7 8 # cd $ORACLE _bas

[Email protected] bin]$ sh-n restart.sh[Email protected] bin]$-N: Do not execute script, just check the syntax, if there is no output correctly, if there is an error, you will be prompted[Email protected] bin]$ sh-x restart.sh+ tomcat_home=/opt/apache-tomcat-8.0.14+ Cd/opt/apache-tomcat-8.0.14/bin+ + Ps-ef+ + grep-v grep+ + Wc-l+ + grep/opt/apache-tomcat-8.0.14+

One, qemu-img create a mirrored file Create a RAW format mirror file (the format is created by default) code is as follows copy code yang@yang-acer:/opt/test$ sudo qemu-img create/opt/img/test-raw.img 1G Formatting '/opt/img/test-raw.img ', Fmt=raw size=1073741824 Create normal qcow2 format mirrored file yang@yang-acer:/

. for example, in the preceding example, my current folder is the peidachang folder. to operate the peidachang file in the home folder, I can directly enter ls-lR peidachang or ls-lR/home/peidachang. Example 2: list the details of all directories starting with "t" in the current directory. run the following command: Command: ls-l t *You can view the information of all files whose names start with "t" in the current directory. In fact, in the command format, the content in square brackets can be

Install Apache2.4.7: container and apr-util Install Apache2.4.7: first download the apachesource code package httpd-2.4.7.tar.gz wget http://httpd.apache.org/download.cgi#apache24 from the http://mirrors.hust.edu.cn/apache//httpd/httpd-2.4.7.tar.gz download the http://apr.apache.org/download.cgi and apr-util Install Apache2.4.7: First from http://httpd.apache.org/download.cgi#apache24 Download the apachesource code package httpd-2.4.7.tar.gz Wget http://mirrors.hust.edu.cn/apache//httpd/

x11proto-xinerama-dev xtrans-dev \Zlib1g-dev: armhf.Sudo apt-Get clean -----------------------------------------------------------------------------3. Copy/opt/VC/include to/usr/include-----------------------------------------------------------------------------Sudo CP-r/opt/VC/include/*/usr/includeSudo CP/opt/VC/include/interface/VCOs/pthreads/*/usr/include/

When using the Saltstack deployment, we relied on the company's own RPM package, the compiled parameters, the scripts that were started to be customized, and then the RPM package into the company's own Yum repository. The way to make RPM package many Checkinstall spec files, FPM use is very simple, mainly introduced under1. Installing FPMYum-y install ruby RubyGems ruby-devel rpm-buildgem sources-a http://ruby.taobao.org/gem sources--remove Http://rubygem S.org/gem Install FPM2. Compile nginx an

modules, as well as most of their external dependencies. by taking advantage of various well-designed Nginx modules, OpenResty restart tively turns the nginx server into a powerful web app server, in which the web developers can use the Lua programming language to script varous existing nginx C modules and Lua modules and construct extremely high-performance web applications that are capable to handle 10 K + connections. openResty aims to run your server-side web app completely in the Nginx ser

IP address on another machine should be OK? It seems that the index.html is also found. I directly access http: // 192.168.1.103/on another server, prompting that the server cannot be accessed. Does the firewall seem to have no rules for port 80? [root@localhost sbin]# iptables -nL --line-numberChain INPUT (policy ACCEPT)num target prot opt source destination1 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 ctsta

libmcrypt libmcrypt-devel"packages_3= "Zlib-devel net-tools libxml2-devel gcc gcc-c++ zip unzip gzip krb5 perl-devel"packages_4= "Krb5-devel glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl-devel"packages_5= "perl-extutils-embed automake autoconf libtool libxslt-devel make Gd-devel"#循环两次安装Sum=1while (($sum DoFor apps in $Packages _1 $Packages _2 $Packages _3 $Packages _4 $Packages _5DoRpm-qa|grep $appIf [$?! = "0"];thenYum Install-y $appFiDoneDone#Load=/

of the command is located in the current directory, the Operation object can be manipulated directly, if not in the current directory you need to give the full path of the action object, for example, in the example above, my current folder is the Peidachang folder, I want to operate the Peidachang file under the home folder, I can enter the LS-LR Peidachang directly, or I can use Ls-lr/home/peidachang.Example two: Listing the details of all directories in the current directory that begin with "

directory, the Operation object can be manipulated directly, if not in the current directory you need to give the full path of the action object, for example, in the example above, my current folder is the Peidachang folder, I want to operate the Peidachang file under the home folder, I can enter the LS-LR Peidachang directly, or I can use Ls-lr/home/peidachang.Example two: Listing the details of all directories in the current directory that begin with "T", you can use the following command:Com

/peidachang. 　　example Two : List the contents of all directories in the current directory that begin with "T" and use the following command command :ls-l t*You can view information for all files in the current directory that have a file name that begins with "T". In fact, in the command format, the contents of the square brackets can be omitted, for the command LS, if you omit the command parameters and Operation object, directly enter "LS", will be listed in the current working dir

directory, the Operation object can be manipulated directly, if not in the current directory you need to give the full path of the action object, for example, in the example above, my current folder is the Peidachang folder, I want to operate the Peidachang file under the home folder, I can enter the LS-LR Peidachang directly, or I can use Ls-lr/home/peidachang.Example two: Listing the details of all directories in the current directory that begin with "T", you can use the following command:Com

operate the Peidachang file under the home folder, I can enter the LS-LR Peidachang directly, or I can use Ls-lr/home/peidachang.Example two: Listing the details of all directories in the current directory that begin with "T", you can use the following command:Command: Ls-l t*You can view information for all files in the current directory that have a file name that begins with "T". In fact, in the command format, the contents of the square brackets can be omitted, for the command LS, if you omi

directory, the Operation object can be manipulated directly, if not in the current directory you need to give the full path of the action object, for example, in the example above, my current folder is the Peidachang folder, I want to operate the Peidachang file under the home folder, I can enter the LS-LR Peidachang directly, or I can use Ls-lr/home/peidachang.Example two: Listing the details of all directories in the current directory that begin with "T", you can use the following command:Com