Solaris is a Unix operating system originally developed by Sun Microsystems (currently owned by Oracle) as a rebranding of SunOS 4.1.x in 1991.

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Memory usage on SunOS and Linux

I have some doubts with memory usage. Currently I have nagios check who measures used memory from free -m command on Linux. I added another script for memory usage from ...
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Solaris SMF vs Linux Upstart [closed]

I'm in the process of learning Upstart after first having learned SMF. Naturally I'm assuming that they fulfill the same purpose but I'm aware that this is where I'm wrong. Ideally I was hoping ...
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3answers
256 views

Shell attempts to interpret Perl script in spite of correct shebang [closed]

I have looked through the forums and I can't seem to find how to fix this. I have a very simple perl code that works fine on Windows, but when I try it on Linux and Solaris I get the following errors: ...
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1answer
78 views

Moving to Solaris (from Linux) [closed]

I got curious about why not so many people have Solaris in their desktops and laptops. I wonder whether it's a good idea at all, or something just for the absolute geek. Could I maybe give it a try ...
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1k views

Solaris - get a list of the commands run at startup/boot?

Is there any way of seeing a list of commands that were run at startup/boot on Solaris? I know there is a network drive being mounted at startup but I wanted to see the exact 'mount ...' command ...
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2answers
745 views

Unable to mount CDROM on Solaris 10

I have problem with using CDROM on Solaris 10. When I mount any ISO using VMware, ISO is not being visible under Solaris. When I go to CDROM there is nothing inside: --- 134 # cd /cdrom --- 135 # ...
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1answer
83 views

What does @ mean in the hostname part of a .rhosts file in Solaris?

What does +@foo_hosts username mean in a user's .rhosts file? I presume it is defining a group of hosts in some way, but I can't figure out where to look for the definition of @foo_hosts. I found ...
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2answers
856 views

Is there any impact of reaping zombie processes?

I will execute following command for reaping zombie /usr/bin/preap $(ps -ef | grep defunct | grep -v grep | awk '{ print $2 }' | xargs) Is there any service impact of this approach ?
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202 views

How to terminate GUI in SunOS from a shell-script

How to terminate GUI in SunOS from a shell-script running it from the terminal.
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2answers
402 views

Modify Default Group for new Users in Solaris 11

I would like to change the default group for new users which are added to the system. Does anybody know in which file this is stored? I'm using Solaris 11
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3answers
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What's the meaning of NP and UP in the password field of the shadow file

I found some entries in a shadow file whose meaning I don't understand. user:UP::::::: user1:NP::::::: What does UP and NP mean? In addition to those 2, the same shadow file has the normal hashed ...
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0answers
143 views

Solaris 10 on x86: local sockets (unix domain sockets) very very slow? [closed]

I'm writing an application both on Linux and Solaris 10. It uses local sockets for some internal communications. On Linux an open, exchange one short message & close cycle takes about 10us elapsed ...
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217 views

Move boot disk on SAN storage on Solaris 10

I'm looking for some infos/official docs/howto for migrating boot disks in a production enviroment server from internal disks to SAN on Solaris 10. It's possible for every kind of hw? It's also ...
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1answer
604 views

Sending Emails from bash script in Solaris VM

I am trying to send emails using the following bash script: /bin/mail -s "#subject" "$emailto" < "$message" It works fine on my local machine but does not work on my VM. I looked it up and read ...
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1answer
2k views

/var/adm/wtmpx: Value too large for defined data type [closed]

getting error /var/adm/wtmpx: Value too large for defined data type in Solaris 10.
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1answer
2k views

Obtain device name and mount point if partition label is known

How to obtain the partition device name and mount point when the file system label is known? There are several possibilities: Linux File system label to device name The device name can be obtained ...
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2answers
588 views

Does Android SDK work in Solaris?

I want to compile my Android app in a Solaris server. Though, from Android Developers all I can see are Windows/MacOS/Linux versions. Does anyone know if I can install and use the Linux binaries in a ...
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1answer
255 views

How does dispatcher work?

This is a general Operating Systems theory question but since I am learning OS theory through UNIX-like systems I wanted to ask it here. Today, after my OS lecture , I asked to our instructor that: ...
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1answer
61 views

Configure Solaris to write out a core image of an abnormally terminated telnet and man process

What is the easiest way to configure Solaris to write out a core image of an abnormally terminated telnet and man process?
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1answer
83 views

Solaris 10 - what is appserv and boot.server? What do they do?

I'm working in a Solaris 10 zone on legacy startup scripts in the /etc/rc3.d/ There are two items that I don't know what they do. I know how legacy start-up works but just don't know what these items ...
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1answer
310 views

need to display hard error , transport error & soft errors above 2

iostat -En | nawk '/Hard Errors/ {line=$0;gsub(/.*Hard Errors:/,""); \ if($1>2) printf("%s\n",line); }' The output of this is c0t1d0 Soft Errors: 0 ...
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1answer
1k views

Cannot Connect to Internet but can SSH into Solaris x86 (vs. 11)

I am able to connect remotely to the machine using SSH, but I cannot ping www.google.com through the machine. I did the following to make sure SSH was enabled (well I know it is, as I am using ...
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1answer
372 views

SELinux context of files mounted from a Solaris server

Something I'm attempting to run in RHEL6 fails as a result of SELinux. The problem is temporarily easily solved with "setenforce 0". However turning SELinux off entirely isn't an option in my case. ...
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2answers
609 views

How do I trigger a script when a folder is updated in Solaris 5.10?

We are trying to write a script to move away files as soon as they drop in a folder. One way of achieving this is running rsync in a script on cron scheduler. The problem with this approach is the ...
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1answer
292 views

from iostat -En output ,i need to display Hard Error more than 2

I am a Customer service engineer for solaris. But I am new to shell scripting, I need to display the lines which are having Hard Errors more than 2 from the output of iostat -En | grep Hard in case of ...
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363 views

Solaris 11 - (unix: Could not start init) Program terminated)

During a restart of a server with Solaris 11, the system halted with the following alert: WARNING: exec(/usr/sbin/init) failed with errno 8. (unix: Could not start init) Program terminated. The ...
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1answer
1k views

How do I send all information in /var/adm/message file to a remote system?

I'm trying to figure out how to send all information that is normally identified in the /var/adm/message file on a Solaris system to a remote system.
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3answers
6k views

solaris 10 + display 2 lines after match by grep?

I want to match for example: The string e1000g0 from the lltconfig -a list , and then to display the two lines after the string e1000g0 so I get only the lines: Node 0 du1a : ...
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3answers
618 views

List all open '.log' files in *nix

There are times as a system administrator, you might not be sure of the log file paths of a new application. Depending on the system, there may be multiple ways to find the same. Please share the ...
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2answers
1k views

Solaris 11 text mode after boot

I am running Solaris 11 on VMWare Workstation host machine Windows 7. Here is my OS and system details: SunOS solaris 5.11 11.0 i86pc i386 i86pc I want to boot Solaris 11 in text mode only i.e make ...
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1answer
236 views

returncode of command in a pipline [duplicate]

The following script runs on Solaris using /bin/ksh and on Linux using /bin/sh cmd | tee -a cmd.log | tail exit $? The output of cmd is saved in a file cmd.log and the last lines are displayed on ...
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0answers
143 views

error running raidctl on Solaris 10

I am trying set up a disk mirror on a Solaris 10 system. The two disks are identically formatted and not mounted. Neither is a boot disk. I ran the following: # raidctl -c c1t2d0 c1t3d0 ...
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1answer
3k views

Process Monitoring on Solaris

$ prstat -t NPROC USERNAME SWAP RSS MEMORY TIME CPU 164 oracle 5446M 5445M 8.3% 13:47:50 1.6% 52 root 576M 728M 1.1% 42:29:50 1.0% 1 noaccess 300M 273M 0.4% 0:20:54 0.0% ...
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3answers
4k views

Wait command usage in Linux?

#!/bin/bash function back() { sleep $1 exit $2 } back $1 $2 & b=$! if `wait $!`;then echo success else echo failure fi bash-3.00# ./back 300 0 failure bash-3.00# ./back 300 1 ...
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2answers
2k views

What is the STATE column of the TOP command on Solaris?

I'm running a very large, memory intensive program on my new UNIX server and trying to fully understand the output of the "top" command. Here is what I see right now (showing only the first process): ...
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1answer
210 views

Regex to find NFS filesystems that aren't being mounted with nosuid, except for ones with special needs

I have a script that runs the command mount -v 2>/some/file, which I then parse with another script using the following regex: ^.*[\ \t]+type[\ \t]+nfs(?![\ \t]+.*\b(?:nosuid|nosetuid)\b).* The ...
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1answer
2k views

Is there any way to check df -k hanging for nfs mount issues?

I am trying to write a script for such failure scenarios. In a scenario where maybe, if remote connection is lost, df waits for the remote server to respond (looks like df is hanging). I know I could ...
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2answers
572 views

How to monitor average stats of CPU and memory usage of a Solaris server using scripts?

I need to monitor average CPU and memory usage for a Solaris server. How can I automate the process using scripts to monitor daily CPU and memory usage and give it as an average over a month?
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2answers
91 views

Installing crontab file on Solaris?

Typically we use crontab -u in our recipes. However we have a few Solaris 10 boxen where the flavor of crontab won't support the -u flag. Is there a way to deploy an existing crontab file using ...
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2answers
992 views

Why doesn't my client IP address appear in the netstat output?

My client is a MS Excel plug-in running on my laptop (client_machine1) that connects to a Solaris server (server1) to request some WebLogic Application running on port 28080. bash-3.2$ set | grep ...
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2answers
2k views

How to extract archive via network

I have two Solaris servers. On server1 I have a file, archive.tar.gz. I need to extract it using ssh to server2. So, I write the commands: ssh server2 < archive.tar.gz | gunzip -c | tar -xf - -C ...
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1answer
161 views

why csv is consuming more file size in my unix script?

I'm using this unix script which it is fetching records in the form of csv. I have a SQL query used for this purpose. It contains below information SET PAGESIZE 5000 SET COLSEP "," SET LINESIZE 2000 ...
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1answer
4k views

What does “Invalid argument” mean in Solaris?

-bash-3.00$ ./p4 -V -bash: ./p4: Invalid argument What does "Invalid argument" mean in Unix? More details: p4 is an executable in the current directory. p4 actually refers to perforce. The option ...
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2answers
546 views

While setting up SFTP between *nix servers, is the intial handshake optional?

I setup SFTP between *nix servers as follows: Generate the Public key on the sending server by running the below command: [user1@server1] $ /usr/local/bin/ssh-keygen -t rsa -b 1024 Then copy ...
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1answer
316 views

Solaris 11 and syslog over TLS

Does Oracle support support remote syslog over TLS/SSL on Solaris 11? I found it can be done with rsyslog, but is rsyslog default on Solaris 11 and if rsyslog is not default, does Oracle support a ...
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1answer
277 views

Issue with path to .so libraries

I have an issue with path to .so files. I have a server with two accounts user1 and user2. There is wget program, that is installed to user1 and I need it from user2. When I run it from user2 I get ...
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1answer
105 views

Mouse scrolling in CDE file manager

I cannot scroll using the mouse wheel inside CDE file manager (dtfile). Scrolling inside terminal or text editor or anything else works fine. How can I configure it to allow for mouse wheel scrolling? ...
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2answers
331 views

Cursor keys in bash in dtterm don't work as expected

I am trying to remap some of my keyboard shortcuts in bash. The problem is that when I try to display key code using Ctrl-V, not all keys work. For example, Typing Ctrl-V, then Home moves the terminal ...
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1answer
431 views

How to increase the system CPU load/utilization in Solaris 10 to test nagios?

I want to increase the system CPU load in Solaris 10 in order to test this scenario in Nagios. I'm running following command to get the CPU utitlization in Solaris: bash-3.00# sar -s 10 60 SunOS ...
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3answers
2k views

How to lock on Solaris 10?

On Linux I use flock lock command to execute a command with an exclusive lock. What is the standard operating system command of Solaris 10 to do the same in a shell?