07-09-2014
9 More Discussions You Might Find Interesting
1. UNIX Desktop Questions & Answers
When I try to log in as root I get the following message
realloccg /: file system full sendmail :NO Queue:low on space (have 0,SMTP-DAEMON needs 101 in /var/spool/mqueue) What should I do? (1 Reply)
Discussion started by: hopeless
1 Replies
2. UNIX for Advanced & Expert Users
Hi All,
There was a background process running on a Solaris 2.8 machine, and appeared to have filled all available disk-space. I done a killall, and upon re-booting found that the file system had filled up, and will not boot as normal as a result. For example, I'm getting
/usr/adm/messages: No... (8 Replies)
Discussion started by: Breen
8 Replies
3. UNIX for Dummies Questions & Answers
I am running sco openserver 5.0.6 and I was wondering if I could ftp files to one of my other servers and that file have full permissions set automatically on the new server.
I have searched the internet and manned chmod chown and ftp but they only seem to talk about giving the permissions after... (7 Replies)
Discussion started by: stufine
7 Replies
4. Solaris
Hi, I just started working with UNIX on an old semi-fossilized Sun workstation which I use to process LOTS of images,however, I just started to get an error message that the file system is full and then my shell tool or/and text editor freeze up. Help? (8 Replies)
Discussion started by: Bend
8 Replies
5. Solaris
I read the sticky and thought of a script I use on a regular basis. Since unless you patch/upgrade the df command on solaris you have a very tought time teling how full the system truly is.
Output looks like
$ biggest.sh /tmp
Filesystem kbytes used avail capacity Mounted... (0 Replies)
Discussion started by: meyerder
0 Replies
6. Solaris
I am receving following Error message in /var/adm/messages
"NOTICE: alloc: /: file system full"
Disk space usage is as beklow:
df -k
$ Filesystem kbytes used avail capacity Mounted on
/dev/md/dsk/d10 76678257 56962561 18948914 76% /
/proc ... (8 Replies)
Discussion started by: Asteroid
8 Replies
7. Solaris
hello
Even though I am not out of inodes or of space, the /var/adm/messages shows messages:
file system full
I am doing now fcsk -m (400G) and I am still waiting to see the fragmentation results (should I add another option to df to have a faster output?)
Do you have any other hints... (6 Replies)
Discussion started by: melanie_pfefer
6 Replies
8. Red Hat
Hey all,
What do you think mostly happened in the following situation?
I have a Red Hat 5.5 server. Someone, somehow, managed to get two .nfs000.... type files that totaled over a terabyte in size. I removed them and thought things were back to normal. Then I started getting complains from... (2 Replies)
Discussion started by: geelsu
2 Replies
9. UNIX for Dummies Questions & Answers
Hi I was wondering if it would be possible to get the full octal permissions of a file by using something in the stat() system call. Can this be done without going through all of the seperate permissions (e.g. read for user, write for user .... etc.)? also how can this octal permission be changed... (5 Replies)
Discussion started by: bjhum33
5 Replies
LEARN ABOUT DEBIAN
fcheck
FCHECK(8) User Contributed Perl Documentation FCHECK(8)
NAME
fcheck - IDS filesystem baseline integrity checker
SYNOPSIS
fcheck [OPTIONS]
OPTIONS
The options to fcheck are defined below:
-a Automatic mode, do all directories in configuration file.
-c Create a new base line database for the given directory.
-d Directory names are to be monitored for changes also.
-f filename
Use alternate 'filename' as the configuration file.
-i Ignore creation times, check permissions, adds, deletes only.
-h Append the $HOSTNAME to the configuration filename.
-l Log information to logger rather than stdout messages.
-r Report mode, great for emailed status reports.
-s Sign each file with a CRC/hash signature.
-v Verbose mode, not used for report generation.
-x eXtended unix checks, # of links, UID, GID, Major/Minor checks.
DESCRIPTION
Overview
The fcheck utility is an IDS (Intrusion Detection System) which can be used to monitor changes to any given filesystem.
Essentially, fcheck has the ability to monitor directories, files or complete filesystems for any additions, deletions, and modifications.
It is configurable to exclude active log files, and can be ran as often as needed from the command line or cron making it extremely
difficult to circumvent.
Operation and Getting Started
Flag passing is a fairly simple process. Primarily you will be using two commands. One builds (or rebuilds) your baseline database files
(system snapshots). The second runs in a scanning comparison mode.
"fcheck -ac"
Builds the baseline database.
"fcheck -a"
Comparison scans the system against the baseline database.
For normal operation: Initially you will run fcheck by issuing the command "fcheck -ac" to create the initial baseline file used for
comparison. Any runs after the creation of the basline will normally be with the following flags "fcheck "-a"" to scan for any system
modifications.
After a scan is completed, you will probably want to have fcheck re-create its baseline database for the next comparison cycle. Otherwise
you will be seeing every system modification since the last baseline re-build. In other words, run the "fcheck -ac" command again.
(Advanced Note:) A more intensive system check would be accomplished by building your database to include GID/UID checks, directories, and
CRC checks by using the following sample syntax:
"fcheck -cadsxlf /etc/fcheck/fcheck.cfg"
And provide periodic integrity scans from cron by using the following sample syntax:
"fcheck -adsxlf /etc/fcheck/fcheck.cfg"
AUTHOR
Author: Copyright (C) 1996 Michael A. Gumienny <gumienny@hotmail.com>
Debianized by: Graham Simpson <gsi@eggconnect.net>
SEE ALSO
Please also refer to the excellent README and INSTALL instructions provided with the package /usr/share/doc/fcheck.
perl v5.14.2 2012-02-18 FCHECK(8)