Hello,
i've got a question about the CPU Usage of my Sophos XG...
What is my problem:
- In the last days i ofen "saw" the page: You are offline, or the website is temporaly not available.
So i've started to look out where my problem is. After sine traces i realized, that there is a very High packet loss on the first HOP. (192.168.2.1 is the IP of my Sophos XG Firewall)
|------------------------------------------------------------------------------------------|
| WinMTR statistics |
| Host - % | Sent | Recv | Best | Avrg | Wrst | Last |
|------------------------------------------------|------|------|------|------|------|------|
| 192.168.2.1 - 23 | 473 | 365 | 0 | 0 | 3 | 0 |
| 62.155.241.147 - 1 | 898 | 896 | 4 | 6 | 83 | 4 |
| 62.155.241.147 - 1 | 898 | 896 | 4 | 6 | 68 | 4 |
| 217.5.118.26 - 1 | 887 | 882 | 9 | 13 | 80 | 10 |
| 62.157.250.46 - 1 | 879 | 872 | 10 | 14 | 78 | 11 |
| No response from host - 100 | 181 | 0 | 0 | 0 | 0 | 0 |
| 108.170.235.250 - 1 | 887 | 882 | 12 | 21 | 287 | 17 |
| 216.239.40.235 - 1 | 883 | 877 | 10 | 15 | 177 | 11 |
| fra16s08-in-f3.1e100.net - 1 | 883 | 877 | 10 | 14 | 71 | 13 |
|________________________________________________|______|______|______|______|______|______|
WinMTR v0.92 GPL V2 by Appnor MSP - Fully Managed Hosting & Cloud Provider
The command: Show network interfaces shows following to me:
console> show network interfaces
GuestAP Zonetype:UNBOUND MAC Address:F2:66:D6:F4:D7:6D MTU:1500
IPv4 Addr(s): 10.255.0.1/24 Bcast:10.255.0.255
UP BROADCAST MULTICAST
RX State: packets:0 bytes:0 (0.0 B)
errors:0 dropped:0 overruns:0 frame:0
TX State: packets:0 bytes:0 (0.0 B)
errors:0 dropped:0 overruns:0 carrier:0
Port1 Zonetype:LAN MAC Address:00:11:6B:71:7D:8B MTU:1500
IPv4 Addr(s): 192.168.10.1/24 Bcast:192.168.10.255
IPv6 Addr(s): fe80::211:6bff:fe71:7d8b/64 (link-local)
Speed:1000Mb/s Full Duplex Auto Negotiation:yes
UP BROADCAST RUNNING MULTICAST
RX State: packets:150018920 bytes:91247118430 (84.9 GiB)
errors:0 dropped:0 overruns:0 frame:0
TX State: packets:259983106 bytes:330102394868 (307.4 GiB)
errors:0 dropped:0 overruns:0 carrier:0
Port1.20 Zonetype:LAN MAC Address:00:11:6B:71:7D:8B MTU:1500
IPv4 Addr(s): 192.168.2.1/24 Bcast:192.168.2.255
Pv6 Addr(s): fe80::211:6bff:fe71:7d8b/64 (link-local)
peed:1000Mb/s Full Duplex Auto Negotiation:yes
UP BROADCAST RUNNING MULTICAST
RX State: packets:149375975 bytes:87886704844 (81.8 GiB)
errors:0 dropped:0 overruns:0 frame:0
TX State: packets:202371078 bytes:323515094036 (301.2 GiB)
errors:0 dropped:0 overruns:0 carrier:0
Even I could realize, that my CPU sometimes is very high.
top - 18:22:18 up 15 days, 3:40, 1 user, load average: 3.23, 3.53, 4.86
Tasks: 359 total, 3 running, 356 sleeping, 0 stopped, 0 zombie
Cpu(s): 24.0%us, 0.9%sy, 0.0%ni, 71.9%id, 2.7%wa, 0.0%hi, 0.6%si, 0.0%st
Mem: 6102592k total, 3529112k used, 2573480k free, 60440k buffers
Swap: 1535816k total, 423000k used, 1112816k free, 682528k cached
Unknown command
PID PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
4343 20 0 38212 23m 3332 R 57.2 0.4 272:59.05 apiInterface
4364 20 0 21948 9712 2528 S 16.1 0.2 5:06.94 garner
4345 20 0 38588 26m 3304 R 14.8 0.4 205:34.02 readobject
13054 20 0 553m 443m 3896 S 2.3 7.4 10:29.09 snort
13050 20 0 553m 443m 3828 S 1.6 7.4 13:19.68 snort
13052 20 0 553m 443m 3900 S 1.6 7.4 12:06.90 snort
13056 20 0 553m 444m 3884 S 1.3 7.5 11:45.30 snort
3157 20 0 5000 1284 868 R 1.0 0.0 0:00.50 top
5059 20 0 69984 35m 3856 S 1.0 0.6 84:48.37 garner
5857 20 0 31016 3392 2188 S 0.7 0.1 126:29.51 ctipd.bin
7811 20 0 588m 187m 3492 S 0.7 3.1 248:31.72 awarrenhttp
29738 20 0 52592 14m 8992 S 0.7 0.2 0:09.93 postgres
7 20 0 0 0 0 S 0.3 0.0 21:44.05 rcu_sched
2991 20 0 47020 4856 3844 S 0.3 0.1 0:00.24 postgres
5834 20 0 212m 2668 2192 S 0.3 0.0 5:02.94 awarrensmtp
13082 20 0 21160 936 748 S 0.3 0.0 0:23.81 conntrack
18110 20 0 47740 8476 6828 S 0.3 0.1 0:02.16 postgres
Does someone have an idea, what i can do ?
Could it be possible, that the HDD is going down?
THanks a lot for helping me
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