Shulou(Shulou.com)05/31 Report--

This article is about what commands are available in ASMCMD. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Md_backup: back up the metadata in disk group to a file; md_backup / tmp/backupfile-G DATAGP

Md_restore: restore metadata in backup files to disk group; md_restore-full-G data-- silent / tmp/file

Lsattr: lists the attributes of disk group; lsattr-l-G DATAGP

Setattr: sets the properties of disk group; setattr-G DATAGP compataible.asm 11.2.0.0.0

Cd, cp, du, help, ls, makedir, pwd, rm

Find: find; find-- type CONTROLFILE + data/orcl *

Lsct: display v$asm_client information, ASM client information; lsct DATAGP

Lsdg: displays the information of diskgroup, v$asm_diskgroup and vastasmmessages diskgroupstats; lsdg DATAGP

Lsof: open files; lsof-G DATAGP displaying local clients

Mkalias: give the file an alias; mkalias SYSAUX.235.34323 sysaux.f; ls-- absolutepath can view

Rmalias: delete aliases; rmalias sysaux.f

Chdg: modify disk group, add, or drop disk; chdg DATAGP_config.xml

Chkdg: metadata; chkdg of check or repair disk group-- repair DATAGP

Dropdg: drop disk group; dropdg-r-f DATAGP

Iostat: check out the iostat O statics via iostat asmless diskstats-G stats.

Lsdsk: list ASM disks; lsdsk-p-G DATAGP / dev/raw/*; lsdsk-- candidate-p

Lsod: list open ASM disks; lsod-G DATAGP

Mkdg: create disk group based on a xml file; mkdg DATAGP_config.xml

Mount: mount a disk group; mount-f DATAGP; mount-- restrict DATAGP; mount-a

Offline: offline disks or failure groups that belong to disk group. Offline-G DATAGP-F FG1

Online: online disks or a failure group; online-G DATAGP-D data_0001-- power=3

Rebal: rebalance a disk group; rebal-- power 4 DATAGP

Remap: mark blocks as unusable on the disk and relocates data; remap DATAGP data_0001 50000700

Umount: dismount a disk group; unmount-f DATAGP

Pwcopy: copy password file; pwcopy-- asm + DG/mydir/mypwfile + DG1/mypwfile

Pwcreate: create password file for sys; pwcreate-- asm + DG/mdir/mypwfile 'welcome'

Pwdelete: delete password file; pwdelete-- asm + DG/mydir/mypwfile

Pwget: get the location of password file; pwget-- asm

Pwmove: move password file; pwmove-- asm + DG/mydir/mypwfile + DG1/mypwfile

Pwset: set the location of password file; pwset-dbuniquename aime1 + DG/mydir/mypwfile

Dsget: get the discovery disk string; dsget

Dsset: set the discovery disk string; dsset / dev/raw/*

Lsop: list current operations on disk group from vastly operating; lsop

Shutdown: shutdown ASM instance; shut immediate

Spbackup: backup ASM Spfile; spbackup + DATA/asm/asmprameterfile/register.323.234

+ DATA/spf.bak

Spcopy: copy spfile; spcopy + DATA/asm/asmprameterfile/register.323.234 + DATA/spf.ora

Spget: get the spfile location; spget

Spmove: move spfile; spmove + DATA/spf.ora + DATA1/spf.ora

Spset: set the location of spfile; spset + DATA/spf.ora

Startup: startup ASM instance; startup-nomount-pfile asm.ora

Chtmpl: change the properties of template; chtmpl-G DATAGP-- redundancy high-- striping fine mytemplate

Lstmpl: list templates; ls-l-G DATAGP

Mktmpl: add template to disk group; mktmpl-G DATA-- redundancy mirror-- striping coarse

Mytp

Rmtmpl: remove template from disk group; rmtmpl-G DATAGP mytp

Chgrp: change user group of files; chgrp asm-data + data/mydir/a.f

Chmod: change permissions of files; chmod 640a.f; ls-- permission a.f

Chown: change owner of files; chown user:usergroup a.f

Groups: list all user groups of a user; groups DATAGP user

Grpmod: add or remove OS users to ASM user group; grpmod-- add fra asm_fra oracle1 oracle2

Lsgrp: list all ASM user groups; lsgrp-a

Lspwusr: list users from ASM password file; lspwusr

Lsusr: list users in a disk group; lsusr-G DATAGP

Mkgrp: create new ASM user group; mkgrp DATAGP asm_data oracle1 oracle2

Mkusr: add OS user to a disk group; mkusr DATA oracle1

Orapwusr: add, drop, modify ASM password file user; orapwusr-add-privilege sysdba hrusr

Passwd: change password of a user; passwd oracle2

Rmgrp: remove a user group from disk group; rmgrp DATAGP asm_data

Rmusr: remove an OS user from disk group; rmusr DATAGP oracle2

Rpusr: replace OS user1 with OS user2; rpusr DATAGP oracle1 oracle2

Volcreate: create an ADVM volume in disk group; volcreate-G DATA-s 10G-- width 64K-- column 8 volume1

Voldelete: delete an ADVM volume; voldelete-G DATAGP volume1

Voldisable: disable an ADVM volumes in mounted disk groups and remove the volume device on the local node; voldisable-G DATAGP volume1

Volenable: enable ADVM volume in mounted disk groups; volenable-G DATAGP volume1

Volinfo: display information of ADVM volumes; volinfo-G DATAGP volume1

Volresize: resize an ADVM volume; volresize-G DATAGP-s 20G volume1

Volset: set attributes of ADVM volume; volset-G DATA-- usagestring'no file system attached' volume1

Volstat: report statistics of ADVM volume; volstat O statistics of ADVM volume; volstat-G DATAGP

Thank you for reading! This is the end of this article on "what are the orders in ASMCMD"? I hope the above content can be helpful to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.