Hi, I suppose there are other factors which contribute to the total I/O amount, e.g. the eventlog file, tcp, internal pollset pipe, and possibly others. Otherwise I have no idea, this needs a closer look with some profiling and debugging tools.
Regards, Botond On Tue, 10 Sep 2013 11:11:31 +0200 bandie91 <bandi...@gmail.com> wrote: > It is getting pretty strange. I reducated the config as you suggested > (attached), but PF delta is nearly constant 384. I added I/O Read Delta > column to process manager and Read Bytes are also on constant level > 1 565 856 B/s. > I made a strace on nxlog with sysinternal's ProcessMonitor, and didn't > noticed any extra file/registry access. > the only file which nxlog reads directly in runtime is pfirewall.log. > it does not grow at 1.5 MB/s. > can you explain it? > > -- > Hrubák András > > On Mon, 9 Sep 2013 18:34:05 +0200 > Botond Botyanszki <b...@nxlog.org> wrote: > > > Hi, > > > > I suggest to refactor your config a little, possibly trying to eliminate > > processor modules. > > The syslogizer processor module is redundant, to_syslog_bsd() does > > the same thing in noacute, so I think syslogizer can be removed. > > I suggest adding "Exec yo_syslog_bsd();" to your rsyslog output and > > moving the rest of the character code conversion in noacute to your > > msevent input as other input modules most likely don't generate accented > > characters. > > This way you can eliminate processor modules. > > > > Currently I'm not sure why there are so many page faults, though I > > suspect this is related to threading. Reducing the number of modules also > > reduces the number of threads. Let me know how this affects the page > > fault count. > > > > Regards, > > Botond > > > > > > On Mon, 9 Sep 2013 06:48:28 +0200 > > bandie91 <bandi...@gmail.com> wrote: > > > > > I use nxlog 2.1 for windows, configuration attached. > > > I also attached a screenshot of process performance table, > > > You can notice nxlog generates much more Page Faults > > > as other processes and as it would be normal in my opinion. > > > See columns 4th (Page Faults in last 1 sec) and 5th (Page > > > Faults alltime) > > > Picture made at 6:30, so runtime was 44 min. > > > Why does nxlog generates so many PF, how can I trace and > > > how could it be reduced? > > > > > > > > > some useful memory info: > > > > > > 53% Memory utilization > > > Total physical memory: 523,632 Kb > > > Phys. memory available: 242,316 Kb > > > Page file size: 1,278,432 Kb > > > Available in page file: 1,052,280 Kb > > > Virtual Memory size: 2,097,024 Kb > > > Free Virtual Memory: 2,083,788 Kb > > > Page size: 4,096 bytes > > > Minimum Appl. Address: 0x00010000 > > > Maximum Appl. Address: 0x7ffeffff > > > Number of processors: 1 > > > Allocation Granularity: 65,536 bytes > > > Processor: Intel 1398 MHz Pentium Family 6 Model 9 Stepping 5 > > > > > > -- > > > Hrubák András > > > > ------------------------------------------------------------------------------ > > Learn the latest--Visual Studio 2012, SharePoint 2013, SQL 2012, more! > > Discover the easy way to master current and previous Microsoft technologies > > and advance your career. Get an incredible 1,500+ hours of step-by-step > > tutorial videos with LearnDevNow. Subscribe today and save! > > http://pubads.g.doubleclick.net/gampad/clk?id=58041391&iu=/4140/ostg.clktrk > > _______________________________________________ > > nxlog-ce-users mailing list > > nxlog-ce-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/nxlog-ce-users > ------------------------------------------------------------------------------ How ServiceNow helps IT people transform IT departments: 1. Consolidate legacy IT systems to a single system of record for IT 2. Standardize and globalize service processes across IT 3. Implement zero-touch automation to replace manual, redundant tasks http://pubads.g.doubleclick.net/gampad/clk?id=51271111&iu=/4140/ostg.clktrk _______________________________________________ nxlog-ce-users mailing list nxlog-ce-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nxlog-ce-users
