rackspace archiving

This article will introduce to you how to back up and delete the scripts for archiving logs of the dg standby database on the win platform rman. I hope this method will be helpful to you. I always think that using windows to run oracle is unreliable. But there are always many people in the world who like to do something like this. There are two common things about databases: rman and delete the archive logs of the dg slave database. It is very easy to

Archiving Implementation of inherited object models in ios Previously, archive technology was used in the project, and MJExtension was also used. But the problem is that this public database has encountered some problems that cannot be archived, which makes it quite painful. What should I do. For parts that cannot be archived, the function is manually archived, Which is speechless. Find the cause: It turns out that for two models, how does A inherit

/file.bz2bzcat/path/to/file.bz24.xz/unxz/xzdec/xzcat: The compression format is XZXZ [OPTION]/path/to/file-#: 1-9, default is 6-K: Keep the original file when compressing-D: UnzipUnxz|xzdec/path/to/file.xzXzcat/path/to/file.xz5.zip: A tool that can be archived and compressedZip file.zip file1 file2 ... : The original file is not deleted after default compression-r:recurse all files within the directory are compressed, zip-r foo.zip foo-v|verbose: Show instruction execution processUnzip File.zip-

//The JP directory is packaged as a Jp.tar format file.Example: TAR–ZCVF jp.tar.gz JP//package and compress the JP directoryExample: TAR–JCVF jp.tar.bz2 JP//package and compress the JP directoryExample: tar–jcvf/tmp/jp.tar.bz2 jp1 JP2//Packaging compressed multiple folders to a specified directory2. UnpackingFormat: TAR–XVF package file nameOptions:-Z: Unzip. GZ formatted files-j: Compressing files in tar.bz2 format-X: Unpacking-T: View file contentsExample: TAR–XVF Jp.tar//Unpacking the Jp.tarE

1, gzip/bzip2/xz [-#] file, can only compress files, non-compressible directory.Common parameters:-#: Specify compression ratio 1-9, default is 6-D: Expand, unzipA. gzip,gunzip=gzip-d, the default compression has the original file deletion, decompression after the compressed file deletion.-C: Output compression results to the screen, which can be saved as a compressed file using redirection, preserving the original file.Gzip-c mmm > mmm.gzGzip mmmGzip-d mmm.gzDo not press to view compressed file

Shell + crontab for log compression archivingCrontab1 file 7 Days . 2 */5 * * * * root/bin/sh /path/archive_atslog. sh >/dev/null2>1Shell1#!/bin/Bash2 # Author:standby3# Date: .-Geneva- -4# description:archive The live log, keep the lastest7Days .5 6Logdir="/data/ats/logs"7Today= 'Date-D"6 minutes ago"+%y%m%d '8 9 functionget_exter_ip ()Ten { OneArr= ('/sbin/ifconfig-a|grepInet|grep-V127.0.0.1|grep-V inet6|awk '{print $}'|TR-D"Addr:"`) Aexter_ip=${arr[0]} - forIpinch${arr[*]} - Do theI

Nsarraycontroller, and the two columns of the Tab_view control are bound to the 2 properties in the Person class, respectively. Each row is naturally a person object in the Everyone array. The representation of the data in each view (Tab_view) is connected by the controller to the pattern, and the change of the view content (via the Add and Remove buttons) also leads to changes in the pattern data, and the change of the pattern itself (through the Read file operation) also updates the display o

1, Gzip/gunzipgzip [OPTION] ... FILE ...-D: Uncompressed, equivalent to Gunzip-C: Outputs the result to standard output-#:1-9, specifying the compression ratioZcat: View text file contents without explicit expansion2, Bzip2/bunzip2/bzcatbzip2 [OPTION] ... FILE ...-k:keep, keep the original file-D: Unzip-#:1-9, compression ratio, default = 6Bzcat: View text file contents without explicit expansion3, Xz/unxz/xzcatbzip2 [OPTION] ... FILE ...-k:keep, keep the original file-D: Unzip-#:1-9, compressio

/to/distdir/[Email protected] ~]# TAR-XVF ss.tar-c/opt[Email protected] ~]# ls/opt/Boot etcTar Archive + Compression: GZformat (suffix name) tar.gz or . tgzsyntax: tar zcvf newfile.tar.gz SOURCE[Email protected] ~]# tar-zcvfgrub.tar.gz/boot/grub/Tar:removing leading '/' from member names/boot/grub//boot/grub/ffs_stage1_5/boot/grub/device.map/boot/grub/vstafs_stage1_5....Contrast[Email protected] Server ~]# ll-h grub.tar*-rw-r--r--. 1 root root 270K Apr 10:33grub.tar-rw-r--r--. 1 root root 101K A

different, compression ratio (before compression size-compression size/pre-compression size = Compression ratio) is different.Third, practice1. Write a script that allows the user to enter several files from the keyboard, which enables the script to compress several files entered by the user into a single file. 650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/49/62/wKioL1QTpxeCRT_KAAFvo5qJmlI525.jpg "title=" 1.jpg " alt= "Wkiol1qtpxecrt_kaafvo5qjmli525.jpg"/>This article is from the "

Common compression formats:gz, bz2, xz,zip,ZGzCompress gzip + file nameUnzip gizp-d/Gunzip + compressed files (unzip and delete compressed files)No pressure view Zcat + compressed package. GZBz:Compress bZIP + filesUnzip bZIP + ZIP file/bunzip+ Compressed fileNo pressure to view Bzcat + files. bz2Compress TAR-JCF + filesDecompression TAR-JXFZipCompressed zip filename.zip file1 file2. Do not delete the original file after compressionDecompression Unzip Filename.zipCompress TAR-ZCF +filename Archi

14.3. File compression and archiving Sometimes we need to store a set of files in a single file for backup or transfer to another directory or even another computer. Sometimes we also need to compress files into one file, so they use only a small amount of disk space and can be downloaded faster over the Internet. Understanding the differences between archive files (archive file) and compressed files (compressed file) is important to users. An archiv

How to turn on/off Oracle archiving If it is a OPS/RAC environment, you need to first comment out Parallel_server = True, and then perform the following steps, and then restart with this parameter 1, open the archive A. Close the database shutdown immediate B. Startup mount C. ALTER DATABASE Archivelog d. Alter DATABASE Opne 2. No filing A. Close the database shutdown immediate B. Startup mount C. ALTER DATABASE Noarchivelog d. ALTER DATABA

It's not good to look at Doc. sql> shutdown Immediate The database has been closed. The database has been unloaded. The ORACLE routine has been closed. Sql> Startup Mount The ORACLE routine has started. Total System Global area 104857600 bytes Fixed Size 1247540 bytes Variable Size 96470732 bytes Database buffers 4194304 bytes Redo buffers 2945024 bytes Database loading complete. --Enable manual archiving sql> ALTER DATABASE Archivelog m

The previous article basically confirms our mail server normal use, below we have some common operation. This article mainly describes the creation of user mailboxes and arbitration mailboxes and archiving configuration Nouns: Quorum mailbox and archive configuration The brief introduction is as follows: For example, an employee to send mail to boss or external, then the mail must be arbitrated after the arbitration mailbox to reach the boss or out

testdb_archivepartitionrange (bit) as RANGE right for VALUES (1)Create a new partition scheme where archived data is saved to the TestDB_Part2 partition fileCREATE Partition Scheme Testdb_archivepatitionscheme as Partition testdb_archivepartitionrangeto ([PRIMARY], testdb_ PART2);Create a test data table, bind a partition schemeCREATE TABLE testarchivetable (archived Bit not NULL, Date DATETIME) on Testdb_archivepatitionscheme (archived)Insert some new data, ready for testingINSERT into testarc

Log_archive_max_processes Integer 2 Log_archive_min_succeed_dest Integer 1 Log_archive_start Boolean FALSE Log_archive_trace integer 0 To switch the archive mode: Note: All nodes must be in the Mount state. Modify the mode in one of the nodes, and then start the other node normally. sql> startup Mount; ORACLE instance started. Total System Global area 184549376 bytes Fixed Size 1218412 bytes Variable Size 113248404 bytes Database buffers 67108864 bytes Redo buffers 2973696 bytes Database mou

another nodeStartup17. Switch the archive log to determine if the switch is successful.sql> alter system switch logfile; System altered.18, query the data in the archiveasmcmd> pwd +dgrecovery/rac/archivelog/2017_06_13 asmcmd> ls thread_1_seq_37.256.946542069 thread_1_seq_38.257.946542129 thread_1_seq_39.258.946542133 thread_1_seq_40.260.946542135 thread_1_seq_41.261.946543367 thread_1_seq_42.262.946543369 thread_1_seq_43.264.946543373 thread_ 1_seq_44.265.946543375 thread_1_seq_45.266.94654337

Tags: oracel archive flash backFirst, the archived switch1. Check if the archive is open:sql> archive log list;2. Set the archive pathSql> alter system set log_archive_dest_1= ' LOCATION=D:\ARCH2 ';3. Open Archivesql> shutdown immediate; --Close the databasesql> startup Mount; --Boot to Mount statesql> ALTER DATABASE Archivelog; --Open Archivesql> ALTER DATABASE open; --Open Database4. Close the Database archivesql> shutdown immediate;sql> startup Mount;sql> ALTER DATABASE Noarchivelog;sql> ALTE

file security or run sshd SSH-based services for data copying between systems from a remote system SSH [emailprotected] [[emailprotected] ~]# SCP Roo T @server0:/root/etc.tar.xz./ [[emailprotected] ~]# SCP etc.tar.gz [emailprotected]:/root [email 　　protected] ~]# scp-r etc [emailprotected]:/root//-r recursive replication ssh [emailprotected] hostname SSH [emailprotected] Poweroff//Remote Execute command sftp SSH-based file Transfer Protocol Desktop0 SFTP Server0 Sftp> ; Get etc.tar.