The combo rule which will consists of multiple tests can be supported in the 
future - we're refactoring the monit check engine to allow more flexible tests.


On Jan 20, 2012, at 10:01 AM, Nick Upson wrote:

> the filesystem I use is ext3 (Centos)
> 
> that looks very useful but how about also allowing multiple tests so 
> something like this would work
> 
> if changed and size > 0 then alert
> 
> 
> Nick Upson
> 
> 
> 
> On 20 January 2012 08:41, Martin Pala <[email protected]> wrote:
> We can add an option for the tmestamp test, which can allow to restrict the 
> timestamp test to ctime or mtime only instead of the current ctime||mtime.
> 
> => the syntax could be something like this:
> 
>     IF CHANGED [CONTENT | INODE] TIMESTAMP THEN <ACTION>
> 
> and usage examples: 
> 
> 1.) test ctime or mtime changes (current behavior):
>     if changed timestamp then …
> 
> 2.) test mtime only:
>     if changed content timestamp …
> 
> 3.) test ctime only:
>     if changed inode timestamp … 
> 
> 
> I think the ctime could be changed by some backup program (for example 
> Veritas/Symantec Netbackup and Legato/EMC Networker can use ctime for backup 
> - both of them optionally allow to disable the ctime modification). Do you 
> use some backup program which can use ctime like this? If not, which 
> filesystem do you use?
> 
> Regards,
> Martin
> 
> 
> On Jan 19, 2012, at 11:58 AM, Nick Upson wrote:
> 
>> thank you, I can see that would work but the logrotate is for *.log. I would 
>> really prefer to implement this within monit.
>> 
>> I'm a little surprised that no-one else has had this requirement before.
>>  
>> Nick Upson
>> 
>> 
>> 
>> On 18 January 2012 21:43, Martin Pala <[email protected]> wrote:
>> You can add the unmonitor/monitor of the given service to the logrotation 
>> script, for example:
>> 
>> prerotate
>>      /usr/bin/monit unmonitor firebirdlog
>> endscript
>> postrotate
>>      /usr/bin/monit monitor firebirdlog
>> endscript
>> 
>> 
>> Regards,
>> Martin
>> 
>> 
>> On Jan 18, 2012, at 4:48 PM, Nick Upson wrote:
>> 
>>> This seems to be what I want but is considered a syntax error, is there 
>>> another way to achieve the same thing
>>> 
>>> check file firebirdlog with path /var/log/firebird/firebird.log
>>> if changed timestamp and size > 0 then alert
>>> 
>>> Nick Upson
>>> 
>>> 
>>> 
>>> On 18 January 2012 10:01, Nick Upson <[email protected]> wrote:
>>> The complication I need to handle is that when this file is logrotated it 
>>> should not alert me
>>> Nick Upson
>>> 
>>> 
>>> 
>>> 
>>> On 18 January 2012 09:51, Nick Upson <[email protected]> wrote:
>>> Hi,
>>> 
>>> Access: 2012-01-16 23:55:16.000000000 +0000
>>> Modify: 2012-01-16 23:55:16.000000000 +0000
>>> Change: 2012-01-18 09:45:01.000000000 +0000
>>> 
>>> That's it then, the ctime is changing, which is wierd because there is no 
>>> change to the file itself. I need another way to be alerted when the file 
>>> changes, MD5sum perhaps
>>> 
>>> Nick Upson
>>> 
>>> 
>>> 
>>> 
>>> On 17 January 2012 21:49, Martin Pala <[email protected]> wrote:
>>> Hi,
>>> 
>>> can you get the "stat" output for that file? Monit tests the mtime (content 
>>> modification time) and ctime (inode modification time - owner, permission, 
>>> etc.), the event is generated if one of them changed. The "ls" won't 
>>> display ctime by default, to display the ctime with ls, you can use: "ls 
>>> -lc"
>>> 
>>> Regards,
>>> Martin
>>> 
>>> 
>>> 
>>> On Jan 17, 2012, at 5:39 PM, Nick Upson wrote:
>>> 
>>> > Hi,
>>> >
>>> > I continue to get alerts from the config entry below even when the file 
>>> > hasn't changed, it doesn't happen every cycle either.
>>> > The log extract below it changing yet the file hasn't changed since 16:14
>>> >
>>> > check file firebirdlog with path /var/log/firebird/firebird.log
>>> > if changed timestamp then alert
>>> >
>>> > [GMT Jan 17 16:20:33] debug    : 'firebirdlog' file exists check succeeded
>>> > [GMT Jan 17 16:20:33] debug    : 'firebirdlog' is a regular file
>>> > [GMT Jan 17 16:20:33] error    : 'firebirdlog' timestamp was changed for 
>>> > /var/log/firebird/firebird.log
>>> > [GMT Jan 17 16:23:05] debug    : 'firebirdlog' file exists check succeeded
>>> > [GMT Jan 17 16:23:05] debug    : 'firebirdlog' is a regular file
>>> > [GMT Jan 17 16:23:05] debug    : 'firebirdlog' timestamp was not changed 
>>> > for /var/log/firebird/firebird.log
>>> > [GMT Jan 17 16:23:05] info     : 'firebirdlog' timestamp was not changed 
>>> > for /var/log/firebird/firebird.log
>>> > [GMT Jan 17 16:25:37] debug    : 'firebirdlog' file exists check succeeded
>>> > [GMT Jan 17 16:25:37] debug    : 'firebirdlog' is a regular file
>>> > [GMT Jan 17 16:25:37] error    : 'firebirdlog' timestamp was changed for 
>>> > /var/log/firebird/firebird.log
>>> > [GMT Jan 17 16:28:09] debug    : 'firebirdlog' file exists check succeeded
>>> > [GMT Jan 17 16:28:09] debug    : 'firebirdlog' is a regular file
>>> > [GMT Jan 17 16:28:09] debug    : 'firebirdlog' timestamp was not changed 
>>> > for /var/log/firebird/firebird.log
>>> > [GMT Jan 17 16:28:09] info     : 'firebirdlog' timestamp was not changed 
>>> > for /var/log/firebird/firebird.log
>>> > [GMT Jan 17 16:30:41] debug    : 'firebirdlog' file exists check succeeded
>>> > [GMT Jan 17 16:30:41] debug    : 'firebirdlog' is a regular file
>>> > [GMT Jan 17 16:30:41] error    : 'firebirdlog' timestamp was changed for 
>>> > /var/log/firebird/firebird.log
>>> > [GMT Jan 17 16:33:13] debug    : 'firebirdlog' file exists check succeeded
>>> > [GMT Jan 17 16:33:13] debug    : 'firebirdlog' is a regular file
>>> > [GMT Jan 17 16:33:13] debug    : 'firebirdlog' timestamp was not changed 
>>> > for /var/log/firebird/firebird.log
>>> > [GMT Jan 17 16:33:13] info     : 'firebirdlog' timestamp was not changed 
>>> > for /var/log/firebird/firebird.log
>>> > [GMT Jan 17 16:35:45] debug    : 'firebirdlog' file exists check succeeded
>>> > [GMT Jan 17 16:35:45] debug    : 'firebirdlog' is a regular file
>>> > [GMT Jan 17 16:35:45] error    : 'firebirdlog' timestamp was changed for 
>>> > /var/log/firebird/firebird.log
>>> >
>>> > Nick Upson
>>> >
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