I have data that looks like this
aaa!bbb!ccc/ddd/eee
It is not fixed format. I need to parse ddd into a var in order to decide if I want to process that row. If I do I need to put ccc and bbb into vars to process it. I need to do this during a while loop one record at a time. Any... (11 Replies)
Is there a betterway to cut certain columns in everyline based on positions.
Basically, I have a largefile and eachline is of 1000 characters and I need to cut the characters 17-30, 750-775, 776-779, 780-805
while
do
fptr=`cat $tempfile | head -$i | tail -1`
... (4 Replies)
I have a file with the following format
12g data/datasets/cct 8g data/dataset/cct
10 g data/two 5g data/something_different
10g something_different
5g data/two
is there a way to loop through this... (1 Reply)
Hi,
I'm using awk in HP-UX machine which does not support systime(), strftime(). So to get the date time I was using :
seq 1 100000 | awk ' "date +%Y%m%d%H%M%s" | getline curtime; print curtime }'
However the above code gets the date only once, next time it is not updated. For... (2 Replies)
Hello All,
I am new to shell scripting and programming. I am looking for a guide on how I can parse specific information from a plain text file with thousands of lines. Specifically I need to parse an email address from each line. The line looks something like this:... (9 Replies)
Good afternoon!
I have an XML file from which I want to extract only certain elements contained within each line. The problem is that the format of each line is not exactly the same (though similiar). For example, oa_var will be in each line, however, there may be no value or other... (3 Replies)
Hello,
I want to add a letter to the end of a string if it repeats in a column.
so if I have a file like this:
DOG001
DOG0023
DOG004
DOG001
DOG0023
DOG001
the output should look like this:
DOG001-a
DOG0023-a
DOG004
DOG001-b (15 Replies)
I am executing df -mP to see the disk utilization.
I would like to append servername also to each and every line.
df -mP | awk '{ print $1","$2","$3","$4","$5","$6 }'
trying to add something like this
df -mP | awk '{ print $1","$2","$3","$4","$5","$6","$hostname }' ... (1 Reply)
All,
I have a sample text like below.
Key (Header)
Key1
ABC
Key2
ABC
Key3
ABC
ABC
Key4
ABC
Key5
ABC
ABC
ABC
Required Output
Key (Header)
Key1 (2 Replies)
Another project, another bump in the road and another chance to learn. I've been trying to open gzipped files and parse data from them and hit a snag. I have data in gzips with a place followed by an ip or ip range sort of like this:
Some place:x.x.x.x-x.x.x.x
I was able to modify some code... (6 Replies)
Discussion started by: Azrael
6 Replies
LEARN ABOUT DEBIAN
salvage.fs
SALVAGE.FS(5) AFS File Reference SALVAGE.FS(5)NAME
SALVAGE.fs - Triggers salvaging of AFS server partitions
DESCRIPTION
The SALVAGE.fs file, if present in a file server machine's /var/lib/openafs/local directory, indicates to the Basic OverSeer (BOS) Server
(bosserver process) that it must invoke the Salvager (salvager process) during recovery from a failure of the File Server (fileserver
process).
The BOS Server creates the zero-length file each time it starts or restarts the "fs" process. When the File Server exits normally (for
example, in response to the bos shutdown or bos stop command), the BOS Server removes the file. However, if the File Server exits
unexpectedly, the file remains in the /var/lib/openafs/local directory as a signal that the BOS Server must invoke the Salvager process to
repair any file system inconsistencies possibly introduced during the failure, before restarting the File Server and Volume Server
processes.
Do not create or remove this file. To invoke the Salvager process directly, use the bos salvage command or log onto the file server machine
as the local superuser "root" and issue the salvager command.
SEE ALSO bos_salvage(8), bosserver(8), fileserver(8), salvager(8), volserver(8)COPYRIGHT
IBM Corporation 2000. <http://www.ibm.com/> All Rights Reserved.
This documentation is covered by the IBM Public License Version 1.0. It was converted from HTML to POD by software written by Chas
Williams and Russ Allbery, based on work by Alf Wachsmann and Elizabeth Cassell.
OpenAFS 2012-03-26 SALVAGE.FS(5)