I realized that I didn’t give all the details. This only happens once or twice a week per server. It will go this way and then recover a few minutes later.
Right now, everything is normal (green) but then it will happen again in a couple days.
I’m getting the exact behavior on my 15 other Fedora 19 machines.
John Tullis
From: Xymon [mailto:xymon-bounces at xymon.com] On Behalf Of Bruce Ferrell Sent: Wednesday, March 22, 2017 10:05 AM To: xymon at xymon.com Subject: Re: [Xymon] False positives on RAM and DISK F19
On 3/22/17 8:21 AM, JT Tullis wrote:
I can't seem to find a solution for a problem I'm having:
I'm running xymon-client on several Fedora 19 servers.
The client version is 4.3.28 release 1.fc19.
There isn't an option to upgrade the servers right now from F19.
Memory report showing over 100%: server:memory red [758975] red Wed Mar 22 08:56:44 MDT 2017 - Memory CRITICAL Memory Used Total Percentage &red Physical 1236M 123M 1004% &red Actual 9293M 123M 7555% &green Swap 2266M 2867M 79%
Disk showing 0 units free even though that isn't the case: server:disk red [208517] red Wed Mar 22 07:42:39 MDT 2017 - Filesystems NOT ok &red 11933080 4623272 73% / (0 units free) has reached the PANIC level (512 units) &red 636 6149980 1% /dev/shm (0 units free) has reached the PANIC level (512 units) &red 1016 6149600 1% /run (0 units free) has reached the PANIC level (512 units) &red 0 6150616 0% /sys/fs/cgroup (0 units free) has reached the PANIC level (512 units) &red 264948 5885668 5% /tmp (0 units free) has reached the PANIC level (512 units) &red 117488 62417 66% /boot (0 units free) has reached the PANIC level (512 units)
Filesystem 1024-blocks Used A ail]ble Capacity Mounted on /dev/mapper/fedora_pvapp05-root 17411420 11933080 4623272 73% / tmpfs 6150616 636 6149980 1% /dev/shm tmpfs 6150616 1016 6149600 1% /run tmpfs 6150616 0 6150616 0% /sys/fs/cgroup tmpfs 6150616 264948 5885668 5% /tmp /dev/xvda1 194241 117488 62417 66% /boot
Does anyone know if there is a patch for this or has anyone successfully run a newer version of the client on an older OS?
Thanks, John
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John,
This *may* not by a xymon issue.
I'm seeing similar things with my systems. They are reporting bogus info to my xymon and xymon reports ( and alarms ) on that.
what do free and df report at the command line of the effected systems?