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Search: Posts Made By: dangral
1,125
Posted By dangral
You have undefined values in the array @arrValue....
You have undefined values in the array @arrValue. Do you want to print something if the array element is undefined or do you want to skip that element?
3,880
Posted By dangral
SSH: don't specify a user
How can I tell ssh to ask for the username at the prompt instead of passing one in via the -l parameter or $username@$server on the command line?

I know that when I connect to an ssh server via...
Forum: Solaris 07-26-2011
18,774
Posted By dangral
Look at /var/svc/log/system-sysidtool:net.log to...
Look at /var/svc/log/system-sysidtool:net.log to see why svc:/system/sysidtool:net is not starting.
Forum: Solaris 07-26-2011
7,194
Posted By dangral
SYS/MB/CPU0 Fault on mainboard
System: Sun T5440
SunOS servername 5.10 Generic_144488-17 sun4u sparc SUNW,SPARC-Enterprise Solaris

We have noticed a fault on the mainboard that seemed to coincide with one of our applications...
Forum: Solaris 03-25-2011
2,758
Posted By dangral
Thanks for your response. I edited the first post...
Thanks for your response. I edited the first post to include a header. What prompted my investigation of the sar files was, as you can see, long disk service times on vdc0.

I understand what you...
Forum: Solaris 03-24-2011
2,758
Posted By dangral
Strange sar output
I was reviewing yesterday's sar file and came across this strange output! What in the world? Any reason why there's output like that?

SunOS unixbox 5.10 Generic_144488-07 sun4v sparc SUNW,T5240...
Forum: Solaris 03-24-2011
5,040
Posted By dangral
We have Note the none in all caps.
We have



Note the none in all caps.
Forum: Red Hat 12-29-2010
1,923
Posted By dangral
star(1): unique standard tape archiver - Linux...
star(1): unique standard tape archiver - Linux man page (http://linux.die.net/man/1/star)
Forum: Solaris 12-29-2010
5,217
Posted By dangral
Sunfreeware installs openssl in /usr/local/ssl/ ...
Sunfreeware installs openssl in /usr/local/ssl/ so your PATH to the binary would be:

PATH=${PATH}:/usr/local/ssl/bin
Forum: Solaris 12-29-2010
1,698
Posted By dangral
Is there a tool to generate i/o load, such as...
Is there a tool to generate i/o load, such as hdparm in linux?
Forum: Solaris 12-28-2010
1,698
Posted By dangral
disk performance
What tools/utilities do you use to generate metrics on disk i/o throughput on Solaris. For example, if I want to see the i/o rate of random or sequential r/w.
Forum: Solaris 12-24-2010
891
Posted By dangral
Download Solaris from Oracle.com. You will need...
Download Solaris from Oracle.com. You will need to register (free) to download the software.

Solaris Operating System - Get Solaris 10...
Forum: Solaris 12-24-2010
3,100
Posted By dangral
Post the output of: dladm show-dev
Post the output of:

dladm show-dev
9,229
Posted By dangral
on Solaris: usermod -s /usr/bin/ksh username ...
on Solaris:
usermod -s /usr/bin/ksh username

But you need superuser access to perform that command.
9,229
Posted By dangral
look at usermod to change the default shell for...
look at usermod to change the default shell for the shared userid.
Forum: Solaris 12-07-2010
6,276
Posted By dangral
The -p parameter to the useradd command is not...
The -p parameter to the useradd command is not used to specify a password, it's used for the project.

ETA: You may want to do it in two commands - add the user, and then use passwd to change the...
Forum: Red Hat 12-07-2010
1,750
Posted By dangral
So I found the script that was causing the poor...
So I found the script that was causing the poor performance, but other symptoms have surfaced as well. Sometimes a simple 'ls' on a directory with 30 files will cause the disk to spin for 45 or so...
Forum: Red Hat 09-21-2010
1,750
Posted By dangral
Users' login shell is /bin/bash. I don't see...
Users' login shell is /bin/bash. I don't see anything interested in .bashrc or .bash_profile. Nothing of note in /etc/profile either.
Forum: Red Hat 09-21-2010
1,750
Posted By dangral
Disk performance problem on login
Running CentOS 5.5:


I've come across a relatively recent problem, where in the last 2 months or so, the root disk goes to 99% utilization for about 20 seconds when a user logs in. This occurs...
Forum: Linux 01-26-2010
3,936
Posted By dangral
I'm not too familar with Linux RAID. With what...
I'm not too familar with Linux RAID. With what options would I run the mdadm?
Forum: Linux 01-12-2010
3,936
Posted By dangral
Is there any way to extrapolate the RAID0...
Is there any way to extrapolate the RAID0 information?
Forum: Linux 01-06-2010
3,936
Posted By dangral
Raid0 recovery from external HD
Hi,

I have the Lacie Big Disk, which is a external hard drive enclosure in a hardware RAID0 array of 2x250GB disks. The RAID controller seems to have died, leaving me with 2 working hard drives...
Forum: Red Hat 07-01-2009
1,713
Posted By dangral
Thanks, that worked.
Thanks, that worked.
Forum: Red Hat 07-01-2009
1,713
Posted By dangral
mounting a copy of a disk without patition table
Ok. I screwed up. Using dd, I made a bit-for-bit copy of disk /dev/hda, which contains 3 partitions.

dd if=/dev/hda of=olddrive.iso bs=2048k

However, I neglected to make a copy of the partition...
Forum: Debian 04-22-2009
4,278
Posted By dangral
Check the .bashrc file on 192.168.4.40
Check the .bashrc file on 192.168.4.40
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