This will run a while, but will show you a path for each directory, it chops off the list with the 20 largest directories. By largest I mean how much space the directory uses, this includes subdirectories. So with one subdirectory using lots of space each of the parent directories of the biggie will also show up in the list. Hence look for more than just one, I guessed 20, so one of them will likely be the bad guy directory itself.
If you are having problems with processes silently using space, consider implementing quotas on file systems you need to protect. Also, consider NOT having "ordinary applications" access to writable directories on the / FS. Put the directories somewhere else.
Last edited by jim mcnamara; 03-08-2016 at 12:23 AM..
All,
I want to run a non-root script as the root user with non-root environment variables with crontab. The non-root user would have environment variables for database access such as Oracle or Sybase. The root user does not have the Oracle or Sybase enviroment variables. I thought you could do... (2 Replies)
Dear Buddies,
Plz Help me out ,,,,,, the Unix Servers i m working on ,,,Somes times run out of space in root ,,,due the generation of a file named STA ....which causes the system to crash ,,,,,
plz hlp me !!!!!!!!!!!!!!!!!!!!!!
how to find out the file ....generation causes ......
... (6 Replies)
In my Solaris 10 based server, I have noticed the following mounts when a use DF -K
/dev/dsk/c0t0d0s0 5062414 3213876 1797914 65% /
/ 5062414 3213876 1797914 65% /net/se420
I understand the first mount because it appears in my vfstab file and is the mount of root that I would expect.... (1 Reply)
hi
i am new to unix and i have abig task. i have to \run particular commands having root privileges from a non root user. i know sudo is one of the way but i need sum other approach kindly help
Thanks (5 Replies)
Hi all.
New to the forum and new to Unix admin... / filesystem filled up and I can't find where the large files are. Any help will be apppreciated:
# df -k
Filesystem kbytes used avail capacity Mounted on
/dev/dsk/c1t0d0s0 8063580 7941745 41200 100% /
/proc ... (4 Replies)
Good afternoon! Im new at scripting and Im trying to write a script to
calculate total space, total used space and total free space in filesystem names matching a keyword (in this one we will use keyword virginia). Please dont be mean or harsh, like I said Im new and trying my best. Scripting... (4 Replies)
I see this when tried to create a dir using root
fstab entries are pretty normal
tried to remount with rw but it is still the same
block device /dev/sda2 is write-protected
---------- Post updated at 04:57 PM ---------- Previous update was at 03:51 PM ----------
fstab entry ... (4 Replies)
Discussion started by: robo
4 Replies
LEARN ABOUT OSF1
rmtrashcan
mktrashcan(1) General Commands Manual mktrashcan(1)NAME
mktrashcan, rmtrashcan, shtrashcan - Attaches, detaches, or shows a trashcan directory
SYNOPSIS
/usr/sbin/mktrashcan trashcan directory...
/usr/sbin/rmtrashcan directory...
/usr/sbin/shtrashcan directory...
OPERANDS
Specifies the directory that contains files that were deleted from attached directories. Whenever you delete a file in the specified
directory, the file system automatically moves the file to the trashcan directory. Specifies the directory that you attach to a trashcan
directory.
DESCRIPTION
The trashcan utilities (mktrashcan and rmtrashcan) enable you to attach or detach an existing directory, which you specify as a trashcan
directory, to any number of directories within the same fileset.
A trashcan directory stores the files that are deleted with the unlink system call. For instance, you can use the mktrashcan utility to
attach a trashcan directory called /usr/trashcan to one or more directories; thereafter, when you delete a file from one of the attached
directories, the file system moves the file to the /usr/trashcan directory. Note that when more than one directory shares attachment to a
trashcan directory, files with the same file name can overwrite each other in the trashcan directory.
If you mistakenly delete a file, use the mv command to return the file from the /usr/trashcan directory to its original directory.
When you enter shtrashcan at the system prompt, the system shows the trashcan directory, if one exists, for the directory you specified.
It is important that trashcan directories have correct access permissions. If the permissions are too restrictive, then it may be impossi-
ble to remove files from the directories that are attached to the trashcan directory. In general, all users and groups that expect to use
the trashcan directory need write permission to the directory. If unexpected "permission denied" errors occur when deleting files that are
in a directory attached to a trashcan directory, use the chmod command to change the permissions on the trashcan directory.
RESTRICTIONS
The directory and trashcan directories must be in the same fileset; however, you can attach the trashcan directory to any directory within
the fileset.
EXAMPLES
The following example creates and attaches a trashcan directory, /usr/trashcan, to two directories, /usr/ray and /usr/projects/sql/test,
which are in the same fileset. The chmod command adds write permission for all users and groups on the new trashcan directory. % mkdir
/usr/trashcan % chmod a+w /usr/trashcan % mktrashcan /usr/trashcan /usr/ray /usr/projects/sql/test To attach the trashcan directory,
/usr/trashcan, to all subdirectories in the /usr directory, enter: % mktrashcan /usr/trashcan /usr/*
New subdirectories that you add beneath the /usr directory are not attached to the trashcan directory until you attach them. Also,
the mktrashcan utility distinguishes between directories and files, attaching only directories to the trashcan directory.
Note that an attached directory produces an EDUPLICATE_DIRS (-1165) error when /usr/trashcan is itself in the directory path you
attach to (as in the previous example). You can ignore this error message.
SEE ALSO advfs(4), mkfset(8), showfsets(8)mktrashcan(1)