Hello,
I need explanations about physical disks and physical volumes. What is the difference between these 2 things?
In fact, i am trying to understand what the AIX lspv2command does.
Thank you in advance. (2 Replies)
I was in smit, checking on disc space, etc. and it appears that one of our physical volumes that is part of a large volume group, has no free physical partitions. The server is running AIX 5.1. What would be the advisable step to take in this instance? (9 Replies)
I need help in forming a script to copy files from one location which has a sub directory structure to another location with similar sub directory structure,
say location 1,
/home/rick/tmp_files/1-12/00-25/
here 1-12 are the number of sub directories under tmp_files and 00-25 are sub... (1 Reply)
Hello
How do I deternine the physical location of an ethernet port, based on the hardware address?
I have 4 ports on a 9133-55A
ent0 05-08
ent1 05-09
ent2 07-08
ent3 07-09
Two of these are internal, and two are on a card. I need to single out ent0 and ent2, but I cannot find any... (4 Replies)
Hello All,
Can anybody please tell me what is the maximum limit of Physical IBM Power Machine which can be handled by single HMC at a single point of time?
Thanks,
Jenish (1 Reply)
Create a script that copies files from one specified directory to another specified directory, in the order they were created in the original directory between specified times. Copy the files at a specified interval. (2 Replies)
Hi,
I am logging to a linux server through a user "user1" in /home directory.
There is a script in a directory in 'root' for which all permissions are available including the directory. This script when executed creates a file in the directory.
When the script is added to crontab, on... (1 Reply)
If one:
$ find -name 'some expression' -type f > newfile
and then subsequently wants to create an alias file from each pathname the find command retrieved and the > placed within 'newfile', how would one do this? Ideally, the newly created alias files would all be in one directory.
I am... (3 Replies)
Hi
This is my third past and very impressed with previous post replies
Hoping the same for below query
How to find a existing file location and directory location in solaris box (1 Reply)
A) I would like to achive following actions using shell script. can someone help me with writing the shell script
1) Go to some dir ( say /xyz/logs ) and then perform find operation in this dir and list of subdir using
find . -name "*" -print | xargs grep -li 1367A49001CP0162 >... (1 Reply)
Discussion started by: GG2
1 Replies
LEARN ABOUT REDHAT
tty
TTY(4) Linux Programmer's Manual TTY(4)NAME
tty - controlling terminal
DESCRIPTION
The file /dev/tty is a character file with major number 5 and minor number 0, usually of mode 0666 and owner.group root.tty. It is a syn-
onym for the controlling terminal of a process, if any.
In addition to the ioctl() requests supported by the device that tty refers to, the following ioctl() request is supported:
TIOCNOTTY
Detach the current process from its controlling terminal, and remove it from its current process group, without attaching it to a
new process group (that is, set its process group ID to zero). This ioctl() call only works on file descriptors connected to
/dev/tty; this is used by daemon processes when they are invoked by a user at a terminal. The process attempts to open /dev/tty; if
the open succeeds, it detaches itself from the terminal by using TIOCNOTTY, while if the open fails, it is obviously not attached to
a terminal and does not need to detach itself.
FILES
/dev/tty
SEE ALSO mknod(1), chown(1), getty(1), termios(3), console(4), ttys(4)Linux 1992-01-21 TTY(4)