Node view
apache
| Apache processes | |
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| Apache volume | |
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disk
| Disk IOs per device | |
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| Disk latency per device | |
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| Disk usage in percent | |
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| Filesystem usage (in bytes) | |
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| Inode usage in percent | |
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| IO Service time | |
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| IOstat | |
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| Throughput per device | |
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| Utilization per device | |
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exim
| Exim Mailqueue | |
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memory
| Physical memory usage | |
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| Swap usage | |
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| Virtual memory usage | |
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munin
| Munin processing time | |
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| Munin-update | |
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mysql
| MySQL InnoDB free tablespace | |
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| MySQL queries | |
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| MySQL slow queries | |
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| MySQL threads | |
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| MySQL throughput | |
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network
| Firewall Throughput | |
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| Hosts blacklisted by fail2ban | |
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| HTTP loadtime of a page | |
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| ICMP | |
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| IP packet reassembly | |
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| IP packet types | |
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| IPv4 ping times to inthepro.de | |
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| IPv4 ping times to kiz.de | |
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| IPv4 ping times to tec2date.de | |
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| Netstat, combined | |
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| Netstat, established only | |
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| PAWS (Protect against wrapped sequence numbers) | |
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| Ping times | |
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| TCP | |
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| TCP aborted connections | |
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| TCP Congestion avoidance algorithm (Reno) | |
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| TCP data loss events | |
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| TCP delayed ACKs | |
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| TCP Duplicate Selective ACKs | |
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| TCP Open Connections | |
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| TCP other timeouts | |
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| TCP Packet headers predicted | |
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| TCP Queueing | |
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| TCP retransmissions | |
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| TCP SACK/FACK reorders | |
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| TCP Segments | |
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| TCP Selective ACK / Forward ACK | |
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| TCP socket buffer errors | |
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| TCP Sockets | |
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| TCP Syncookies | |
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| TCP Time-Wait | |
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| UDP datagrams | |
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| wlan0 errors | |
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| wlan0 traffic | |
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nfs
| NFS Client | |
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| NFSv4 Client | |
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nginx
| Nginx requests | |
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| Nginx status | |
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other
| BIND DNS Query statistics | |
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| Folding@Home | |
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| MailScanner statistics | |
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| SpamAssassin throughput | |
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processes
| Fork rate | |
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| Number of threads | |
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| Processes | |
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| Processes priority | |
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| VMstat | |
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sensors
| ACPI Thermal zone temperatures | |
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| HDD temperature | |
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system
| Available entropy | |
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| CPU frequency scaling | |
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| CPU usage | |
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| File table usage | |
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| Individual interrupts | |
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| Inode table usage | |
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| Interrupts and context switches | |
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| Load average | |
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| Logged in users | |
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| Memory fragmentation | |
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| Memory usage | |
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| Swap in/out | |
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| Uptime | |
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time
| NTP kernel PLL estimated error (secs) | |
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| NTP kernel PLL frequency (ppm + 0) | |
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| NTP kernel PLL offset (secs) | |
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| NTP timing statistics for system peer | |
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