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Operating Systems
HP-UX
passwd file corrupted
Post 64208 by cantona7 on Monday 28th of February 2005 06:27:00 AM
02-28-2005
Passwd edit
Thx for the reply, but this is where my problems start.
Firstly i try a tape recovery,once it gets to a point where i can select the files to recover it fails ie
ERROR : Tar: blocksize =0;broken pipe
ERROR: File: /usr/ccs not found
ERROR: file: /usr/obam not found and it carries on with further errors
Secondly i try a DVD recovery and boot from the DVD,but when i try to load files and dependencies, it tells me the file system is full.
That is I try to edit the passwd file , vi isnt loaded, so I add the file to the list and it trys to add the files to the system so i can edit the passwd file.But returns an error that the file system is full, so basically i am $##@@ right now.
So i was thinking of another tool that i could use to edit the passwd file ?
Firstly i try a tape recovery,once it gets to a point where i can select the files to recover it fails ie
ERROR : Tar: blocksize =0;broken pipe
ERROR: File: /usr/ccs not found
ERROR: file: /usr/obam not found and it carries on with further errors
Secondly i try a DVD recovery and boot from the DVD,but when i try to load files and dependencies, it tells me the file system is full.
That is I try to edit the passwd file , vi isnt loaded, so I add the file to the list and it trys to add the files to the system so i can edit the passwd file.But returns an error that the file system is full, so basically i am $##@@ right now.
So i was thinking of another tool that i could use to edit the passwd file ?
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LEARN ABOUT CENTOS
vigr
VIPW(8) System Management Commands VIPW(8) NAME
vipw, vigr - edit the password, group, shadow-password or shadow-group file SYNOPSIS
vipw [options] vigr [options] DESCRIPTION
The vipw and vigr commands edits the files /etc/passwd and /etc/group, respectively. With the -s flag, they will edit the shadow versions of those files, /etc/shadow and /etc/gshadow, respectively. The programs will set the appropriate locks to prevent file corruption. When looking for an editor, the programs will first try the environment variable $VISUAL, then the environment variable $EDITOR, and finally the default editor, vi(1). OPTIONS
The options which apply to the vipw and vigr commands are: -g, --group Edit group database. -h, --help Display help message and exit. -p, --passwd Edit passwd database. -q, --quiet Quiet mode. -R, --root CHROOT_DIR Apply changes in the CHROOT_DIR directory and use the configuration files from the CHROOT_DIR directory. -s, --shadow Edit shadow or gshadow database. ENVIRONMENT
VISUAL Editor to be used. EDITOR Editor to be used if VISUAL is not set. FILES
/etc/group Group account information. /etc/gshadow Secure group account information. /etc/passwd User account information. /etc/shadow Secure user account information. SEE ALSO
vi(1), group(5), gshadow(5) , passwd(5), , shadow(5). shadow-utils 4.1.5.1 05/25/2012 VIPW(8)