Graphing a 3550

[rickstewart]

I have a Cisco 3550. A while ago I had an issue with the machine not graphing. Actually it didnt even create the rrd files. I found out what the issue was. I was being stupid and selected all interfaces ( 52 ) to create and they never did. I did them one by one and they create and get populated with data. My current problem is when ever I create a new interface to be graphed, they all stop updating. Its like I've reached a limit. Now I know there is no limit. So far I have about 35 - 38 items being graphed. As soon as I add one, they all stop, if I delete this graph, they all start again. Ive tried different interfaces, to no avail. I increased the SNMP time out but that makes no diff. I dont understand how this affects all other graphs from updating. Any ideas?

[Linegod]

Are you using cactid or cmd.php?

What version(s)?

[Matt`G]

You may want to check your memory limit in php.ini. Try making it larger, say 64MB or so. If PHP is running out of memory your poller will stop updating rrd's.