9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
I have a requirement wherein i need to purge some directories.
I have more than 2000 directories where i need to keep data for 10 days and delete the rest. What i am looking for is an efficient way to achieve this.
There are four mount points from where i need to delete the files.
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Discussion started by: Apoorvbarwa
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2. Shell Programming and Scripting
Hello all,
I have a script that has to get variables remotely. Rather than having the script login to the remote server 3 separate times, is there a faster way to get each variable?
##Server comes from input or list##
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3. UNIX for Dummies Questions & Answers
Hi,
Often when I use echo statements in scripts I echo a line of #'s above and below. For example:
echo #####
echo hello world
echo #####
However, I generally have a series of about 75 #'s. For example:
echo #(x 75)
echo hello world
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Discussion started by: msb65
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4. Shell Programming and Scripting
Hi
I have a set of options in the form of key value in a file. Need to find a particular value of 'a' and delete all lines till the next 'a' keyword .
Ex :
a bbb
c ddd
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g hhh
a sss
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e xxx
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a ddd
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r sss
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Discussion started by: TDUser
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5. Shell Programming and Scripting
I am new to the boards and to shell programming and have a requirement to name new files received with a unique sequence number. I need to look at a particular file pattern that exists and then to increment a sequence by 1 and write the new file.
Example of file names and sequence #
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Discussion started by: sandiego_coder
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6. UNIX Desktop Questions & Answers
hi friens, :)
if i need to find files with extension .c++,.C++,.cpp,.Cpp,.CPp,.cPP,.CpP,.cpP,.c,.C
wat is the pattern for finding them
:confused: (2 Replies)
Discussion started by: arunsubbhian
2 Replies
7. Shell Programming and Scripting
Hi all,
Were currently using xapply to run multiple ssh instances that then calls
a script that returns the PID of a webserver process.
Currently we have like 30 xapply statements in a script call checkit which
checks various webserver processes on various unix/linux boxes.
My question... (0 Replies)
Discussion started by: bdsffl
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8. Filesystems, Disks and Memory
I have a lot of processes all of which need to write quite
a lot of data to the filesystem ( to a single file).
This is managed today in the following way : all the processes
write the data to a shared memory block, which is manged by a process that empties it to a file, thus allowing more... (1 Reply)
Discussion started by: Seeker
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9. IP Networking
Do anyone telle me please how to use PING command to verify connection (TCP/IP) between serveurs.
thanks (1 Reply)
Discussion started by: hoang
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ACC(4) Kernel Interfaces Manual ACC(4)
NAME
acc - ACC LH/DH IMP interface
SYNOPSIS
/sys/conf/SYSTEM:
NACC 0 # ACC LH/DH ARPAnet IMP interface
PLI YES # LH/DH is connected to a PLI
DESCRIPTION
The acc device provides a Local Host/Distant Host interface to an IMP. It is normally used when participating in the DARPA Internet. The
controller itself is not accessible to users, but instead provides the hardware support to the IMP interface described in imp(4). When
configuring, the imp(NIMP) pseudo-device must also be included.
DIAGNOSTICS
acc%d: not alive. The initialization routine was entered even though the device did not autoconfigure. This indicates a system problem.
acc%d: can't initialize. Insufficient UNIBUS resources existed to initialize the device. This is likely to occur when the device is run
on a buffered data path on an 11/750 and other network interfaces are also configured to use buffered data paths, or when it is configured
to use buffered data paths on an 11/730 (which has none).
acc%d: imp doesn't respond, icsr=%b. The driver attempted to initialize the device, but the IMP failed to respond after 500 tries. Check
the cabling.
acc%d: stray xmit interrupt, csr=%b. An interrupt occurred when no output had previously been started.
acc%d: output error, ocsr=%b, icsr=%b. The device indicated a problem sending data on output.
acc%d: input error, csr=%b. The device indicated a problem receiving data on input.
acc%d: bad length=%d. An input operation resulted in a data transfer of less than 0 or more than 1008 bytes of data into memory (according
to the word count register). This should never happen as the maximum size of a host-IMP message is 1008 bytes.
3rd Berkeley Distribution July 26, 1987 ACC(4)