I think the functionality you are looking for is provided by vim, not by vi - it would give you the lines where the changes occurred if thats what you are after?
Hi there,
I have a problem here that involves bash script since I was noob in that field. Recently, I have to monitor data involve in logs so I just run command tail -f for the monitoring. The logs was generate every hour so I need to quickly change my logs every time the new hour hits according... (2 Replies)
I would like to monitor a log file using a shell script and as soon as a line with a certain string in it appears I would like to run a program. I have been playing around with doing this using tail -f, but cannot get it to work. I found something similar here:... (1 Reply)
hi All,
how to find a pattern in the log file & display the above and below line
for example in the log file, i have many lines, whenever i search for "Category" it should display the above line with only few parameter like i want only the location name & department name
Thu Jul 02 11:05:23... (2 Replies)
Hi Folks,
I need help in creating a script to monitor a continuously updating log for one particular error. If the the script finds the error it should send out an email.
Thanks for all ur help (2 Replies)
Hi Friends,
I am trying to write a script which continiously monitor one specific error message from a log file. This script should continiously monitor the file for the error and send out the email when detect the error message. I tried the below command but fails. Please help me.
tail -f... (4 Replies)
AM in need of some plugin/script that can monitor HP-UX file "/var/opt/resmon/log/event.log" .
Have written a scrip in sh shell that is working fine for syslog.log and mail.log as having standard format, have interrogated that to Nagios and is working as I required .
But same script failed to... (3 Replies)
This is my log file and this is live log.
Any abnormal error other than following
I need to generate the email.
Log path : /DER/app/admin/ABC/bdump/erg.log
Current log# 2 seq# 103046 mem# 0: /ora2/oradata/ABC/redo02a.log
Current log# 2 seq# 103046 mem# 1:... (1 Reply)
This is my log file and this is live log.
Any abnormal error other than following
I need to generate the email.
Log path : /DER/app/admin/ABC/bdump/erg.log
Current log# 2 seq# 103046 mem# 0: /ora2/oradata/ABC/redo02a.log
Current log# 2 seq# 103046 mem# 1:... (7 Replies)
Hi,
Have written a script to monitor linux non standard log file based on line numbers, so each check store $otalinenum ..
then in next check after 10 minutes it compre the current_total_line_num > last_total_line_num then it will parse the log file from last_total_line_num to... (0 Replies)
Hi,
I need to amend an existing ksh script so that it runs a process (stop weblogic) and in parallel needs to monitor a log file (startup.log) in the background for a certain string (e.g. unable to stop weblogic). If the string appears in the log i need to kill the stop weblogic process.
... (5 Replies)
Discussion started by: dholmaster
5 Replies
LEARN ABOUT DEBIAN
ocf_heartbeat_lxc
OCF_HEARTBEAT_LXC(7) OCF resource agents OCF_HEARTBEAT_LXC(7)NAME
ocf_heartbeat_lxc - Manages LXC containers
SYNOPSIS
lxc [start | stop | monitor | meta-data | validate-all]
DESCRIPTION
Allows LXC containers to be managed by the cluster. If the container is running "init" it will also perform an orderly shutdown. It is
'assumed' that the 'init' system will do an orderly shudown if presented with a 'kill -PWR' signal. On a 'sysvinit' this would require the
container to have an inittab file containing "p0::powerfail:/sbin/init 0" I have absolutly no idea how this is done with 'upstart' or
'systemd', YMMV if your container is using one of them.
SUPPORTED PARAMETERS
container
The unique name for this 'Container Instance' e.g. 'test1'. (unique, required, string, no default)
config
Absolute path to the file holding the specific configuration for this container e.g. '/etc/lxc/test1/config'. (required, string, no
default)
log
Absolute path to the container log file (optional, string, default /var/run/resource-agents/default.log)
use_screen
Provides the option of capturing the 'root console' from the container and showing it on a separate screen. To see the screen output
run 'screen -r {container name}' The default value is set to 'false', change to 'true' to activate this option (optional, boolean,
default false)
SUPPORTED ACTIONS
This resource agent supports the following actions (operations):
start
Starts the resource. Suggested minimum timeout: 10.
stop
Stops the resource. Suggested minimum timeout: 30.
monitor
Performs a detailed status check. Suggested minimum timeout: 20. Suggested interval: 60.
validate-all
Performs a validation of the resource configuration. Suggested minimum timeout: 20.
meta-data
Retrieves resource agent metadata (internal use only). Suggested minimum timeout: 5.
EXAMPLE
The following is an example configuration for a lxc resource using the crm(8) shell:
primitive p_lxc ocf:heartbeat:lxc
params
container=string
config=string
op monitor timeout="20" interval="60" depth="0"
SEE ALSO
http://www.linux-ha.org/wiki/lxc_(resource_agent)
AUTHOR
Linux-HA contributors (see the resource agent source for information about individual authors)
resource-agents UNKNOWN 03/09/2014 OCF_HEARTBEAT_LXC(7)