9 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I have downloaded RHEV-H 4.2 Red Hat Virtualization - Red Hat Customer Portal (RHVirtualization 4.2 Host and Manager iso). I uploaded the image and installed on an HP G9 server baremetal.
I found I dont have a WAN/net connectivity later on HPG9 server. How can I still install virt-manager on... (1 Reply)
Discussion started by: Paras Pandey
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2. UNIX for Dummies Questions & Answers
Hello, on my hostserver i see one VPS of mine got load of 200.00 and netstat nothing (not a single blank line on netstat command) after some time, netstat started showing connections, but i see no excessive IP connections.
tail -f /var/log/httpd/access_log shows no activity
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3. AIX
How to monitor the IBM AIX server for I/O usage, memory usage, CPU usage, network usage, storage usage? (3 Replies)
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4. Solaris
Can somebody kindly help me to determine which one i should choose to better manipulate OS volume.
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Any critical differences between those two?
Thanks in advance. (5 Replies)
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5. HP-UX
how can I find cpu usage memory usage swap usage and
I want to know CPU usage above X% and contiue Y times and memory usage above X % and contiue Y times
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can I not to... (3 Replies)
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6. Solaris
Hey guys,
I was task to look at a couple DNS servers for a co worker, Now they are running Solaris 2.6 on some Ultra 10 systems. How can I check the kind of load these systems are taking, I know that I can look at the network size and how many zones these servers are SOA of, but I looking in a... (3 Replies)
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7. Shell Programming and Scripting
hi all
need your help.
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Regards
Ankit (1 Reply)
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8. UNIX for Advanced & Expert Users
Hi,
I am seeing very high kernel usage and very high load averages on my system (Although we are not loading much data to our database). Here is the output of top...does anyone know what i should be looking at?
Thanks,
Lorraine
last pid: 13144; load averages: 22.32, 19.81, 16.78 ... (4 Replies)
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9. SuSE
I'm using SuSE 9.2 Pro and trying to use a program call BestCrypt. I get it installed and type bctool and it says "Kernel modules not loaded". If you need to know anymore about it you can find it at http://www.jetico.com/linux/bcrypt-help/index.htm
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LVMCHANGE(8) System Manager's Manual LVMCHANGE(8)
NAME
lvmchange - change attributes of the logical volume manager
SYNOPSIS
lvmchange [-d|--debug] [-f|--force] [-h|--help] {[-i|--iop_verion]| [-R|--reset]} [-v|--verbose]
DESCRIPTION
lvmchange allows you to reset the logical volume manager. Please be careful to have all logical volumes closed and/or unused!
OPTIONS
-d, --debug
Enables additional debugging output (if compiled with DEBUG).
-f, --force
Force the action without confirmation.
-h, --help
Print a usage message on standard output and exit successfully.
-i, --iop_version
Display the LVM io protocol version. This version number ensures that no incompatible data is passed to the driver.
-R, --reset
Emergency reset of the logical volume manager. This function is a "last resort" if something goes wrong to allow the the logical
volume manager module to be unloaded. Not used in normal operation. Please be careful NOT to reset when logical volumes are in
use!!!
-v, --verbose
Gives verbose information about lvmchange's activities.
Example
"lvmchange -fR" resets the logical volume manager without confirmation.
DIAGNOSTICS
lvmchange returns an exit code of 0 for success or > 0 for error:
1 error opening logical volume manager
2 error resetting logical volume manager
95 driver/module not in kernel
96 invalid I/O protocol version
97 error locking logical volume manager
99 invalid command line
See also
lvm(8), vgcreate(8), lvcreate(8)
AUTHOR
Heinz Mauelshagen <Linux-LVM@Sistina.com>
Heinz Mauelshagen LVM TOOLS LVMCHANGE(8)