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• h2
  • disk
    • Available spare blocks
    • Disk usage in percent
    • Inode usage in percent
    • NVME Bytes Read / Written
    • NVME Namespace Usage
    • NVME Write Cycles
    • S.M.A.R.T values for drive nvme0
    • S.M.A.R.T values for drive nvme1
  • munin
    • Munin processing time
  • network
    • Connections through firewall
    • enp35s0 errors
    • enp9s0 errors
    • enp9s0 traffic
    • Firewall Throughput
    • ICMP
    • IP packet reassembly
    • IP packet types
    • ipconntrack
    • lxdbr0 errors
    • lxdbr0 traffic
    • Netstat
    • PAWS (Protect against wrapped sequence numbers)
    • TCP aborted connections
    • TCP Congestion avoidance algorithm (Reno)
    • TCP data loss events
    • TCP delayed ACKs
    • TCP Duplicate Selective ACKs
    • TCP Open Connections
    • TCP other timeouts
    • TCP Packet headers predicted
    • TCP Queueing
    • TCP retransmissions
    • TCP SACK/FACK reorders
    • TCP Segments
    • TCP Selective ACK / Forward ACK
    • TCP socket buffer errors
    • TCP Sockets
    • TCP Syncookies
    • TCP Time-Wait
    • UDP datagrams
  • postgresql
    • PostgreSQL autovacuum workers
    • PostgreSQL bgwriter
    • PostgreSQL buffer cache
    • PostgreSQL buffer cache (mediarepo)
    • PostgreSQL buffer cache (nobody)
    • PostgreSQL buffer cache (synapse)
    • PostgreSQL buffer cache (tgbridge)
    • PostgreSQL checkpoints
    • PostgreSQL connections
    • PostgreSQL connections (mediarepo)
    • PostgreSQL connections (nobody)
    • PostgreSQL connections (synapse)
    • PostgreSQL connections (tgbridge)
    • PostgreSQL connections per database
    • PostgreSQL connections per user
    • PostgreSQL database size
    • PostgreSQL database size (mediarepo)
    • PostgreSQL database size (nobody)
    • PostgreSQL database size (synapse)
    • PostgreSQL database size (tgbridge)
    • PostgreSQL locks
    • PostgreSQL locks (mediarepo)
    • PostgreSQL locks (nobody)
    • PostgreSQL locks (synapse)
    • PostgreSQL locks (tgbridge)
    • PostgreSQL query length
    • PostgreSQL query length (mediarepo)
    • PostgreSQL query length (nobody)
    • PostgreSQL query length (synapse)
    • PostgreSQL query length (tgbridge)
    • PostgreSQL scan types (mediarepo)
    • PostgreSQL scan types (nobody)
    • PostgreSQL scan types (synapse)
    • PostgreSQL scan types (tgbridge)
    • PostgreSQL transaction log
    • PostgreSQL transactions
    • PostgreSQL transactions (mediarepo)
    • PostgreSQL transactions (nobody)
    • PostgreSQL transactions (synapse)
    • PostgreSQL transactions (tgbridge)
    • PostgreSQL tuple access (mediarepo)
    • PostgreSQL tuple access (nobody)
    • PostgreSQL tuple access (synapse)
    • PostgreSQL tuple access (tgbridge)
  • processes
    • Fork rate
    • Number of threads
    • Processes
    • Processes priority
    • VMstat
  • system
    • Available entropy
    • CPU frequency scaling
    • CPU usage
    • File table usage
    • Individual interrupts
    • Inode table usage
    • Interrupts and context switches
    • Load average
    • Logged in users
    • Memory usage
    • Swap in/out
    • Uptime