Timely question! I started a 73 GB dd disk copy a few hours ago. Unfortunately, both disks are on the same scsi controller. This is on an HP rp3440. I have glance running watching the dd process. glance can continuously update the display just like top does. By watching the file offsets I can see how fast the dd is progressing. I am getting almost 5GB/hour. And I thought this was slow. 4 days! whoa....
My command line:
Your command line will behave like either:
You need to crank that block size up.
Last edited by Yogesh Sawant; 02-26-2010 at 01:58 PM..
Reason: added code tags
Sir,
I using the following commands in a file (part of a bigger script):
#!/bin/bash
cd /opt/oracle/bin
ls -lt | tail -1 | awk '{print $6}' >> /tmp/ramb.out
If I run this from the command prompt the result is:
2007-05-16
if I run it as a cron job then... (5 Replies)
Hi ,
I have a piece of code ...wherein I need to assign the following ...
1) A command line argument to a variable
e.g origCount=ARGV
2) A unix command to a variable
e.g result=`wc -l testFile.txt`
in my awk shell script
When I do this :
print "origCount" origCount --> I get the... (0 Replies)
AIX:Command to get netaddress/subnet address command in IPv4/IP6
Can anybody help us with a command to retrieve netaddress/subnet address command in IPv4/IP6 on aix machine.
net/subnet address is in the format 172.16.212.0(signifies all 255 machines in an IPv4 network) (2 Replies)
Hi everyone,
when executing this command in unix:
echo "WM7 Fatal Alerts:", $(cat query1.txt) > a.csvIt works fine, but running this command in a shell script gives an error saying that there's a syntax error.
here is content of my script:
tdbsrvr$ vi hc.sh
"hc.sh" 22 lines, 509... (4 Replies)
Hi,
Well my title isn't very clear I think. So to understand my goal:
I have a script "test1"
#!/bin/bash
xvkbd -text blabla
with xbindkeys, I bind F5 key in order it runs my test1 script
So when I press F5, test1 runs.
I'm under Emacs/Vi and I press F5 in order to have "blabla" be... (0 Replies)
HI Guys,
I hope you are well. I am trying to write a script that gets executed every time i open a shell (cshell). I have two questions about that
1) I need to enter these commands
$ echo $DISPLAY
$ setenv $DISPLAY output_of_echo_$display_command
How can i write a... (2 Replies)
I am working with a sh script on a solaris 9 zone (sol 10 host) that grabs information to build the configuration command line. the variables Build64, SSLopt, CONFIGopt, and CC are populated in the script. the script includes
CC=`which gcc`
CONFIGopt=' --prefix=/ --exec-prefix=/usr... (8 Replies)
below is the output xml string from some other command and i will be parsing it using awk
cat /tmp/alerts.xml
<Alert id="10102" name="APP-DS-ds_ha-140018-componentFailure-S" alertDefinitionId="13982" resourceId="11427" ctime="1359453507621" fixed="false" reason="If Event/Log Level(ANY) and... (2 Replies)
exec(): 0509-036 Cannot load program /usr/opt/freeware/bin/rpm because of the following errors:
0509-022 Cannot load module /opt/freeware/lib/libintl.a(libintl.so.1).
0509-150 Dependent module /opt/freeware/lib/libiconv.a(shr4.o) could not be loaded.
0509-152 Member... (4 Replies)
Hello Forum,
I'm making very good progress on my report thanks to the very helpful people on this forum. I've been able to successfully create my report for my Red Hat servers. But I do have a few ubuntu servers in the mix and I'd like to capture some data from them when an ssh connection is... (8 Replies)
Discussion started by: greavette
8 Replies
LEARN ABOUT HPUX
pfto
pfto(7) Miscellaneous Information Manual pfto(7)NAME
pfto - Powerfail Timeout
DESCRIPTION
HP-UX SCSI disk device drivers have a timeout facility that detects non-responding disks. VxVM uses this mechanism in its Powerfail Time-
out (pfto) feature. You can specify a timeout value for individual VxVM disks using the vxdisk command (see the EXAMPLES section below).
If a disk fails to respond in the specified timeout period, the driver receives a timer interrupt.
pfto values are persistent across reboots, that is, after the pfto value is set, it remains in effect until you explicitly change it. If
dynamic multipathing is enabled, the pfto value set on a disk applies to each path of a multipath disk device.
The pfto value is in seconds. If pfto is not specified, or is zero, the timeout period is 30 seconds. Both the vxdisk and vxprint commands
display the current pfto value for a disk.
EXAMPLES
Use the following command to set the value of pfto to 30 seconds on disk01:
vxdisk -g rootdg set disk01 pfto=30
Use either of the following commands to display the pfto value on the VxVM disk disk01:
vxdisk list disk01
vxprint -l disk01
EXIT CODES
Setting the pfto value on a non-VxVM disk returns an error.
SEE ALSO vxdisk(1M), vxprint(1M)VxVM 5.0.31.1 24 Mar 2008 pfto(7)