I defined some Aliases to tail some logs easily as im used to taking logs everyday and many times. I have already given up putting Aliases into .profile and besides a script file as i coudlnt make it work after several attempts. Now i do use them like below and i copy and paste them in every network tool sessions. I have added date part to distinguish logs but it does not work right and after starting logs it records the same date each time. It is enough solution to make date part work each time i start logs, please advise what to do.
Hi.
I have a C program that is using the **environ pointer and I am trying to set up aliases for a system("/bin/ksh") call. This works for other environment variables but not for the aliases. Does anyone know if this can be done? Thanks ahead of time. (1 Reply)
HI
I have 5000 users on sendmail server, also there entries of these users Mail ID in /etc/mail/aliases as per Diparments. Same Mail ID can occures in Diff Departments as per req.
I have to remove 500 users from server also there entry from /etc/mail/aliases file. which occures many times.
... (1 Reply)
Can any one show me how to create an alias account that silently copies local emails to the administrator (root) using a linux cmd line or GUI?
The answer needs to be very simplly explained at this stage, as I am new to the command prompt...expecialy in linux.
thanks heaps guys
Pipa:)
I... (2 Replies)
Hello:
i have several server with own etc aliases. right now i want to combine it all into a general etc aliases in a new freebsd server. cause it consist hundred thousand of record user inside how to make a shell script to combine it or configure it.
all etc aliases record example: ... (0 Replies)
Hi,
I am trying to write a script which would go search and get the info from the logs based on yesterday timestamp and write yesterday logs in new file. The log file format is as follows:
""""""""""""""""""""""""""... (3 Replies)
Hi folks,
How can I make an alias in HP-UX? I've tried to add something just like this
bye='exit' (as example), the system accepted but when I write bye in the terminal its return with invalid command. When I make such alias in RedHat or Fedora the system accept it right there, what is the... (7 Replies)
I have 250 files that have 16 columns each - all numbered as follows stat.1000, stat.1001, stat.1002, stat.1003....stat.1250.
I would like to join all 250 of them together tail by tail as follows. For example
stat.1000
a b c
d e f
stat.1001
g h i
j k l
So that my output... (2 Replies)
Appreciate help for the below issue.
Im using below code.....I dont want to attach the logs when I ran the perl twice...I just want to take backup with today date and generate new logs...What I need to do for the below scirpt..............
1)if logs exist it should move the logs with extention... (1 Reply)
Discussion started by: Sanjeev G
1 Replies
LEARN ABOUT DEBIAN
trimhistory
TRIMHISTORY(8) System Manager's Manual TRIMHISTORY(8)NAME
trimhistory - Remove old Xymon history-log entries
SYNOPSIS
trimhistory --cutoff=TIME [options]
DESCRIPTION
The trimhistory tool is used to purge old entries from the Xymon history logs. These logfiles accumulate information about all status
changes that have occurred for any given service, host, or the entire Xymon system, and is used to generate the event- and history-log web-
pages.
Purging old entries can be done while Xymon is running, since the tool takes care not to commit updates to a file if it changes mid-way
through the operation. In that case, the update is aborted and the existing logfile is left untouched.
Optionally, this tool will also remove logfiles from hosts that are no longer defined in the Xymon bb-hosts(5) file. As an extension, even
logfiles from services can be removed, if the service no longer has a valid status-report logged in the current Xymon status.
OPTIONS --cutoff=TIME
This defines the cutoff-time when processing the history logs. Entries dated before this time are discarded. TIME is specified as
the number of seconds since the beginning of the Epoch. This is easily generated by the GNU date(1) utility, e.g. the following com-
mand will trim history logs of all entries prior to Oct. 1st 2004:
trimhistory --cutoff=`date +%s --date="1 Oct 2004"`
--outdir=DIRECTORY
Normally, files in the BBHIST directory are replaced. This option causes trimhistory to save the shortened history logfiles to
another directory, so you can verify that the operation works as intended. The output directory must exist.
--drop Causes trimhistory to delete files from hosts that are not listed in the bb-hosts(5) file.
--dropsvcs
Causes trimhistory to delete files from services that are not currently tracked by Xymon. Normally these files would be left
untouched if only the host exists.
--droplogs
Process the BBHISTLOGS directory also, and delete status-logs from events prior to the cut-off time. Note that this can dramatically
increase the processing time, since there are often lots and lots of files to process.
--progress[=N]
This will cause trimhistory to output a status line for every N history logs or status-log collections it processes, to indicate how
far it has progressed. The default setting for N is 100.
--env=FILENAME
Loads the environment from FILENAME before executing trimhistory.
--debug
Enable debugging output.
FILES
$BBHIST/allevents
The eventlog of all events that have happened in Xymon.
$BBHIST/HOSTNAME
The per-host eventlogs.
$BBHIST/HOSTNAME.SERVICE
The per-service eventlogs.
$BBHISTLOGS/*/*
The historical status-logs.
ENVIRONMENT VARIABLES
BBHIST The directory holding all history logs.
BBHISTLOGS
The top-level directory for the historical status-log collections.
BBHOSTS
The location of the bb-hosts file, holding the list of currently known hosts in Xymon.
SEE ALSO xymon(7), bb-hosts(5)Xymon Version 4.2.3: 4 Feb 2009 TRIMHISTORY(8)