restricted access...
Hi
I need to restrict users shell access to only $HOME under /home for each user. I don't want them getting out of their own directories. From what I understand chroot is something I could use, but I want to avoid this since it involves creating symbolic links to a number... (9 Replies)
I need to create a user that only has access to 1 directory (e.g. /vol/mita/test). The user needs to be able to rsh into that directory to run a script. The user should not be able to navigate to any other directories above /vol/mita/test. Any help would be appreciated! (4 Replies)
Hi All,
I'm on Solaris 8, I need to provide Read-only access to a user to 2 directories only.
Using rsh (restricted shell) as the user's login shell, I can restrict the user's access to a certain directory only, but how can I set in such a way that the user can access only the 2 directories... (4 Replies)
I'm the admin in a shop in which my developers have and use the root account, all UNIX newbies.
I've been unable to convince management myself that this is an unacceptable practice.
I've looked in a couple books I have and can't find any chapters, discussions, etc that make the argument that... (2 Replies)
We want to secure access to a server by restricting the number of users who can login to it. Our users are NIS users. Only few of them can telnet/ssh this server.
Do you have any idea on how to implement that?
thanks. (1 Reply)
Hi all,
I have user called "Z". The home directory is /home/Z. I have another directory /home/Z/OP. Within /home/Z/OP, i have 2 directories
/home/Z/OP/OP1 and /home/Z/OP2.
I want to restrict access for Z to only access
/home/Z/OP and
/home/Z/OP1 and
/home/Z/OP2.
What kind of... (4 Replies)
Hi All,
I am facing a problem, regarding code security on a server.
We have configured a server which contains our code (ear present in jboss/server/xyz/deploy) in it, and need to bind the code to the server itself so that no one can take the code out of the. the problem is that the password of... (3 Replies)
Dear All,
I have created a user called "x" who is allowed only to FTP and it is working fine. Here my problem is, I want to give access to a particular directory say for eg:- /dump/test directory. I don't find any option in the useradd command to restrict access to this particular directory only... (1 Reply)
Hello,
I am using MySecureShell to chroot all sftp accesses. The problem that I have is that my boss does not want root to be able to use sftp. Root should still be able to ssh. Any ideas? (2 Replies)
Dear all,
I am administering a DC environment of over 100+ Solaris servers used by various teams including Databases.
Every user created on the node belonging to databases is assigned group staff(10) .
I want that all users belonging to staff should NOT be able to execute certain system... (6 Replies)
Discussion started by: Junaid Subhani
6 Replies
LEARN ABOUT MOJAVE
psrinfo
psrinfo(1M) System Administration Commands psrinfo(1M)NAME
psrinfo - displays information about processors
SYNOPSIS
psrinfo [-p] [-v] [processor_id...]
psrinfo [-p] -s processor_id
DESCRIPTION
psrinfo displays information about processors. Each physical processor may support multiple virtual processors. Each virtual processor is
an entity with its own interrupt ID, capable of executing independent threads.
Without the processor_id operand, psrinfo displays one line for each configured processor, displaying whether it is on-line, non-interrupt-
ible (designated by no-intr), spare, off-line, faulted or powered off, and when that status last changed. Use the processor_id operand to
display information about a specific processor. See OPERANDS.
OPTIONS
The following options are supported:
-s processor_id Silent mode. Displays 1 if the specified processor is fully on-line. Displays 0 if the specified processor is non-inter-
ruptible, spare, off-line, faulted or powered off.
Use silent mode when using psrinfo in shell scripts.
-p Display the number of physical processors in a system.
When combined with the -v option, reports additional information about each physical processor.
-v Verbose mode. Displays additional information about the specified processors, including: processor type, floating point
unit type and clock speed. If any of this information cannot be determined, psrinfo displays unknown.
When combined with the -p option, reports additional information about each physical processor.
OPERANDS
The following operands are supported:
processor_id The processor ID of the processor about which information is to be displayed.
Specify processor_id as an individual processor number (for example, 3), multiple processor numbers separated by spaces
(for example, 1 2 3), or a range of processor numbers (for example, 1-4). It is also possible to combine ranges and (indi-
vidual or multiple) processor_ids (for example, 1-3 5 7-8 9).
EXAMPLES
Example 1: Displaying Information About All Configured Processors in Verbose Mode
The following example displays information about all configured processors in verbose mode.
psrinfo -v
Example 2: Determining If a Processor is On-line
The following example uses psrinfo in a shell script to determine if a processor is on-line.
if [ "`psrinfo -s 3 2> /dev/null`" -eq 1 ]
then
echo "processor 3 is up"
fi
Example 3: Displaying Information About the Physical Processors in the System
With no additional arguments, the -p option displays a single integer: the number of physical processors in the system:
> psrinfo -p
8
psrinfo also accepts command line arguments (processor IDs):
> psrinfo -p 0 512 # IDs 0 and 512 exist on the
1 # same physical processor
> psrinfo -p 0 1 # IDs 0 and 1 exist on different
2 # physical processors
In this example, virtual processors 0 and 512 exist on the same physical processor. Virtual processors 0 and 1 do not. This is specific to
this example and is and not a general rule.
EXIT STATUS
The following exit values are returned:
0 Successful completion.
>0 An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO psradm(1M), p_online(2), processor_info(2), attributes(5)DIAGNOSTICS
psrinfo: processor 9: Invalid argument
The specified processor does not exist.
SunOS 5.10 21 Feb 2004 psrinfo(1M)