02-23-2011
What do you do right after a server crashed.
What do you check????
Thanks!
JC
10 More Discussions You Might Find Interesting
1. Post Here to Contact Site Administrators and Moderators
Gollum got crashed, needs Administrator's attention. Check this: https://www.unix.com/showthread.php?p=302093676 (0 Replies)
Discussion started by: tayyabq8
0 Replies
2. UNIX for Dummies Questions & Answers
Hello
We had an old system designed in fortran that ran on a IBM RS6000 AIX 3.2 system. The person who designed is long gone. It was replaced with a completely different (non unix) system 6 years ago. We still used it for historical lookups of older information. Well yesterday it died. The... (5 Replies)
Discussion started by: billfaith
5 Replies
3. AIX
My AIX 5.3 Machine Carshed
Can any one tell some way to find out what went wrong..
I mean debug why it got creahed... (3 Replies)
Discussion started by: pbsrinivas
3 Replies
4. SuSE
Hi,
Running SLES 9 (update 4) on dell's poweredge 1950 server.
Kernel: 2.6.5-7.315-smp #1 SMP Wed Nov 26 13:03:18 UTC 2008 x86_64 x86_64 x86_64 GNU/Linux
Yesterday night my monitoring service emailed me system(ssh/smtp) unreachable...I tried connection through ssh, it did not let me through... (0 Replies)
Discussion started by: upengan78
0 Replies
5. Linux
Hello,
Iam a running a apache webserver in CentOS and i get a heavy traffic about 2.5 lac pageviews daily and my db size is about 2GB. Now the problem is after serving some lacs of requests by apache....Both apache and mysql hangouts and the system gets hanged up...using all resources in the... (2 Replies)
Discussion started by: dheeraj4uuu
2 Replies
6. Solaris
My system is SUN Solaris 5.6 and one of the disks on the server got crashed. Here are the details
d23: Mirror
Submirror 0: d24
State: Okay
Submirror 1: d25
State: Okay
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
... (1 Reply)
Discussion started by: asalman.qazi
1 Replies
7. Linux
Hi everybody,
I want to find out all the processes that ran before a server crashed. Is that possible?
I've looked in /var/log/messages and found out that the system was out of memory.
A user probably wrote a script (in Perl or Python) that used up all available memory and crashed the... (11 Replies)
Discussion started by: z1dane
11 Replies
8. Solaris
Hi Admins,
In my local Vmware system i have installed solaris but while getting my root disk mirrored in svm I changed the vfstab entries and rebooted the server , the server got crashed, and now the root file systems and other filesystems are crashed.
Please help me in recovering this. (2 Replies)
Discussion started by: Laxxi
2 Replies
9. IP Networking
If Freebsd DNS server that served 100 people is crashed. How to move this 100 people to a new FreeBSD DNS server as quickly as possible? (1 Reply)
Discussion started by: AIX_30
1 Replies
10. Solaris
Hi,
I have two Solaris 10 servers. First server crashed last week (Monday) and second one crashed over the weekend. I have checked the logs such as /var/adm/messages, syslog and dmesg. So for I found none. My management wants to know why the server crashed. I need to come with some kind of... (4 Replies)
Discussion started by: samnyc
4 Replies
LEARN ABOUT DEBIAN
filecap
FILECAP:(8) System Administration Utilities FILECAP:(8)
NAME
filecap - a program to see capabilities
SYNOPSIS
filecap [ -a | -d | /dir | /dir/file [cap1 cap2 ...] ]
DESCRIPTION
filecap is a program that prints out a report of programs with file based capabilities. If a file is not in the report or there is no
report at all, no capabilities were found. For expedience, the default is to check only the directories in the PATH environmental variable.
If the -a command line option is given, then all directories will be checked. If a directory is passed, it will recursively check that
directory. If a path to a file is given, it will only check that file. If the path to the file includes capabilities, then they are written
to the file.
OPTIONS
-a This tells the program to show all capabilities starting from the / directory. Normally the PATH environmental variable is used to
show you capabilities on files you are likely to execute.
-d This dumps all capabilities for reference.
EXAMPLES
To check file capabilities in $PATH:
filecap
To check file capabilities of whole system:
filecap -a
To check file capabilities recursively in a directory:
filecap /usr
To check file capabilities of a specific program:
filecap /bin/passwd
To list all possible capabilities:
filecap -d
To set a file capability on a specific program:
filecap /bin/ping net_raw net_admin
SEE ALSO
pscap(8), netcap(8), capabilities(7).
AUTHOR
Steve Grubb
Red Hat March 2009 FILECAP:(8)