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Useradd Cannot Lock /etc/passwd Try Again Later In Linux


Related 14Cannot lock '/etc/group' in recovery mode10When Ubuntu asks for an admin user's password, how does it decide which administrative user to ask for?2Changing groups as nonadmin14I deleted the “/etc/passwd” file One interesting thing I noticed. For what it's worth, ls /etc/ | grep "lock", returns only mtab.fuselock, so there's nothing to delete. Type your answer into the box Popular Posts Linux Commands Cheat Sheet in Black & White Shell Script to Check Linux System Health Colourful ! http://scriptkeeper.net/cannot-lock/useradd-cannot-lock-etc-passwd-try-again-later-centos.html

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Useradd Cannot Lock /etc/passwd Try Again Later In Linux

I believe all mounts in rc.sysinit prior to that are done with mount -n anyway. Comment 2 Bill Nottingham 2009-02-27 11:23:15 EST *** This bug has been marked as a duplicate of bug 214819 *** Comment 3 Brian J. I then tried adding a new user using adduser, thinking I would try to create a new userid and make the new userid part of the admin group. gawk inplace and stdout Did a thief think he could conceal his identity from security cameras by putting lemon juice on his face?

But strace will tell you what the error code was when it tried to lock the file, so it should remove the guesswork. Draw a hollow square of # with given width How should horizontal dashboard numbers react on a responsive page? Its important. Useradd: Cannot Open /etc/passwd sudo root users administration share|improve this question asked Nov 16 '11 at 18:38 BubbaJ 3162411 marked as duplicate by Oli♦ May 29 '12 at 11:03 This question has been asked before

Showing results for  Search instead for  Do you mean  Menu Categories Solutions IT Transformation Internet of Things Topics Big Data Cloud Security Infrastructure Strategy and Technology Products Cloud Integrated Systems Networking Cannot Lock /etc/shadow Ubuntu Product Management has requested further review of this request by Red Hat Engineering, for potential inclusion in a Red Hat Enterprise Linux Major release. I tried to close this as a duplicate of 214819 but it seems, even though I opened the bug, I cannot close it. share|improve this answer answered Nov 16 '11 at 21:23 psusi 26.9k13675 In my original post above, I mentioned that I already tried this using command "usermod -a -G admin

[email protected]:/home$ sudo userdel eric [email protected]:/home$ share|improve this answer answered Sep 17 '14 at 20:45 Eric Leschinski 2,77742642 add a comment| Your Answer draft saved draft discarded Sign up or log Groupadd Cannot Lock /etc/group How can I declare independence from the United States and start my own micro nation? How should horizontal dashboard numbers react on a responsive page? Clearing CD cache in code from the CM How Did The Dred Scott Decision Contribute to the Civil War?

Cannot Lock /etc/shadow Ubuntu

I did some searches for solutions and found that I would need to boot into Recovery Mode and execute the usermod command from the root session. this page When the automount timer expires it will umount most of these all at once. Useradd Cannot Lock /etc/passwd Try Again Later In Linux I was trying to execute the command "usermod -a -G admin user1" to add my id (user1) back to the admin group. Existing Lock File /etc/passwd.lock Without A Pid mkdir /mnt/sr0 #for mounting DVD/CD Drive add the USB device/HDD Partition/DVD/CD entries to /etc/fstab for example if its sdb1 it should look like nano /etc/fstab /dev/sdb1 /mnt/sdb1 vfat auto,noatime,users,suid,dev,exec 0 0

Thanks for this. navigate here I checked the permissions on the file and it shows owned by root with Read Write access. –BubbaJ Nov 17 '11 at 4:20 I moved the file also as I was also not able rename or copy the .pwd.lock file before attempting to remove, so I never tried to remove it. I tried running the adduser command from the root session and received the same error message I listed above. Cannot Lock /etc/group Try Again Later

Please consider upping these values in the main package if you don't see any harm in doing so. I no longer see the "admin" or "adm" groups, and others that used to be listed. asked 4 years ago viewed 26772 times active 1 year ago Linked 14 Cannot lock '/etc/group' in recovery mode 23 How do I reset a lost password (using recovery mode requires http://scriptkeeper.net/cannot-lock/useradd-cannot-lock-etc-passwd-try-again-later-ubuntu.html To start viewing messages, select the forum that you want to visit from the selection below.

Then one would not have to use mount -n, and actually get a usable /etc/mtab file. Useradd: Existing Lock File /etc/subuid.lock Without A Pid I was able to successfully boot into Recovery Mode and get to the root session. So here's what I did to resolve the issue: Shutdown the computer Boot into Recovery Mode --After BIOS load, hold down Shift key to access the grub menu --Once in grub

Why are password boxes always blanked out when other sensitive data isn't?

This request is not yet committed for inclusion. Why won't curl download this link when a browser will? Comment 10 Steve Rotolo 2009-12-17 08:59:58 EST When READONLY root is used with the default /etc/rwtab, rc.sysinit creates /var/lock as a bind-mount into /var/lib/stateless/writable. Groupadd: Existing Lock File /etc/group.lock Without A Pid I did some web searching on "Recover Mode Read Only" and came across the following post: http://www.linuxquestions.org/questions/linux-general-1/cannot-edit-fstab-in-recovery-mode-filesystem-is-read-only-540195/.

BTW, using sudo on a root session is pointless because sudo just executes a command with root privileges, and if you're already using the system with root you're already executing commands Isn't that the idea of recovery, that you would need to make some changes to correct update files, correct issues that would otherwise not be possible as a normal user? Mounting other filesystems: can't create lock file /etc/mtab~977: Read-only file system (use -n flag to override) These all probably need to take the advise to use "-n" when readonlyroot is set. http://scriptkeeper.net/cannot-lock/useradd-cannot-open-etc-passwd.html When I use the "groups" command, I can see only my id and my wife's id in the list.

Sometimes, you may encounter situations (bugs) where some of these files may not get properly unlocked after the execution of the command. This file is to control access to /etc/passwd and /etc/shadow files avoiding simultaneous modifications. That will definite cause an issue. It should be empty if none of the files are being modified.

How to gain confidence with new "big" bike? How to make my logo color look the same in Web & Print? Thanks again for your multiple responses, it helped keep me think through the problem. –BubbaJ Nov 17 '11 at 15:31 add a comment| up vote 0 down vote Boot into recovery The following error appears in daemon.log: Aug 22 18:16:37 linus121 automount[8030]: >> Cannot create link /etc/mtab~ Aug 22 18:16:37 linus121 automount[8030]: >> Perhaps there is a stale lock file?

The cost of switching to electric cars? The rootfs system is not important here. –arrange Dec 1 '11 at 22:20 1 The remount worked, thanks! I saw some posts that recommend looking for and deleting files that end in ".lock" in the etc directory. Check this bug report for more info.