Yes, we are still seeing holes of NO update (blank spot) even after 24 hours. We don't have that many systems (a few hundred) and the problem is very random across different systems at different times.
-----Original Message----- From: Alan Sparks [mailto:asparks at doublesparks.net] Sent: Friday, November 13, 2009 3:29 PM To: hobbit at hswn.dk Subject: Re: [hobbit] Question about using no-cache on rrd for xymon 4.3.0.0.beta-2
Stewart, Tom L. wrote:
So it looks like it is in effect, but looking at the tmp file I still see the following:
srw-rw-rw- 1 xymon xymon 0 Nov 13 14:26 rrdctl.7672
srw-rw-rw- 1 xymon xymon 0 Nov 13 14:26 rrdctl.7681
When I stop and restart xymon I still get messages such as:
rrd-status.log:2009-11-13 14:26:09 Cache flush completed
rrd-status.log:2009-11-13 14:26:18 Peer not up, flushing message queue
So my question is have I placed the -no-cache in the wrong sequence on the startup command or is that been taken out of beta-2?
The more poignant question is, are you still seeing the update lags? And are the timestamps on the actual RRD files changing (not the rrd channel control files, as you show)? The option does exist in xymon-4.3.0-beta2 source. -Alan
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