Right now, the server is not doing anything but sitting there.... Tasks: 98 total, 1 running, 97 sleeping, 0 stopped, 0 zombie Cpu(s): 0.0%us, 0.3%sy, 0.0%ni, 99.7%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 1033780k total, 217560k used, 816220k free, 6220k buffers Swap: 2019320k total, 0k used, 2019320k free, 94056k cached
Plenty of swap, not very busy. It may be over heating, but not sure why. I am going to run a test tonight - ping every 10 seconds and time stamp the output into a file. Perhaps I will see gaps or unusually long response times and I can correlate that with the log files. Mark On Mon, Jun 25, 2012 at 10:09 PM, JD Austin <j...@twingeckos.com> wrote: > I've had servers that act like that.. usually they're over heating, > completely I/O bound, or swapping due to low available memory. > > On Mon, Jun 25, 2012 at 10:00 PM, Mark Phillips < > m...@phillipsmarketing.biz> wrote: > >> Nope - everything just stops - ping waits for a response, web services >> just wait for the server, file transfers stop and wait.......as if time >> just stopped for the server, then starts again without any errors being >> evident. >> >> Mark >> >> >> On Mon, Jun 25, 2012 at 9:57 PM, Stephen <cryptwo...@gmail.com> wrote: >> >>> Can you do access any other services hosted by the server during this >>> time? Or even an extended ping? >>> On Jun 25, 2012 9:53 PM, "Mark Phillips" <m...@phillipsmarketing.biz> >>> wrote: >>> >>>> I have a headless server running Linux version 2.6.32-5-686 (Debian >>>> 2.6.32-45) (da...@debian.org) (gcc version 4.3.5 (Debian 4.3.5-4) and >>>> no X or window manager, and I have noticed in the past couple of days that >>>> when I ssh in the server it occasionally stops responding for a minute or >>>> two, then comes back as if nothing had happened. It is a random event - >>>> maybe once an hour. I cannot find anything in the logs - no error messages. >>>> There is nothing wrong with the machine where I initiated the ssh session, >>>> and it is not connected to ssh. The server completely stops responding, >>>> then comes back as if nothing had happened. >>>> >>>> How would I go about diagnosing this problem? >>>> >>>> Thanks, >>>> >>>> Mark >>>> >>>> --------------------------------------------------- >>>> PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us >>>> To subscribe, unsubscribe, or to change your mail settings: >>>> http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss >>>> >>> >>> --------------------------------------------------- >>> PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us >>> To subscribe, unsubscribe, or to change your mail settings: >>> http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss >>> >> >> >> --------------------------------------------------- >> PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us >> To subscribe, unsubscribe, or to change your mail settings: >> http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss >> > > > --------------------------------------------------- > PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us > To subscribe, unsubscribe, or to change your mail settings: > http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss >
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