Server VPS lento con servizi HTTP e FTP

[Valeria75_bis]

Ciao a tutti, un ho server VPS che è paurosamente lento quando cerco di visualizzare siti internet.

Guardando il Manager fornito da OVH l'utilizzo della CPU e della memoria sono sempre sotto il 5% e non evidenzio nessun picco.

Ho ovviamente chiesto ad OVH e questa è la risposta


My traceroute [v0.82]
Mac.local (0.0.0.0) Sat Jun 14 16:32:19 2014
Keys: Help Display mode Restart statistics Order of fields quit
Packets Pings
Host Loss% Snt Last Avg Best Wrst StDev
1. 192.168.0.21 1.3% 77 65.9 71.2 65.0 111.9 8.9
2. p19-55-6k.fr.eu 5.2% 77 68.2 85.2 64.8 276.3 36.0
3. p19-7-6k.fr.eu 0.0% 77 70.8 79.5 64.5 235.9 32.5
4. gsw-g1-a9.fr.eu 0.0% 77 73.6 70.2 65.6 115.6 6.5
5. rbx-g2-a9.fr.eu 1.3% 76 76.0 75.6 69.4 121.7 9.6
6. rbx-s10-6k.fr.eu 6.6% 76 98.5 95.6 69.0 313.3 45.8
7. 34.ip-36-187-62.eu 1.3% 76 72.6 75.7 69.1 102.3 7.8


Cosa posso controllare per capire cosa genera problemi?

Grazie

[Valeria75_bis]

Nothing?

[Valeria75_bis]

con free -m




root@vpsXXX:~# free -m
total used free shared buffers cached
Mem: 4955 3914 1040 0 680 2251
-/+ buffers/cache: 982 3973
Swap: 2049 0 2049









mentre


top






top - 02:22:11 up 62 days, 13:31, 2 users, load average: 0.00, 0.01, 0.05
Tasks: 140 total, 1 running, 138 sleeping, 1 stopped, 0 zombie
%Cpu(s): 0.0 us, 0.2 sy, 0.0 ni, 99.8 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st
KiB Mem: 5074112 total, 3997976 used, 1076136 free, 697168 buffers
KiB Swap: 2099196 total, 0 used, 2099196 free, 2305616 cached


PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
23317 root 20 0 37788 2436 1876 S 0.3 0.0 0:08.70 master
28026 mysql 20 0 500m 162m 8652 S 0.3 3.3 113:01.23 mysqld
1 root 20 0 10640 788 656 S 0.0 0.0 1:36.09 init
2 root 20 0 0 0 0 S 0.0 0.0 0:00.04 kthreadd
3 root 20 0 0 0 0 S 0.0 0.0 0:16.30 ksoftirqd/0
5 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/0:0H
7 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/u:0H
8 root rt 0 0 0 0 S 0.0 0.0 0:05.32 migration/0
9 root 20 0 0 0 0 S 0.0 0.0 0:00.00 rcu_bh
10 root 20 0 0 0 0 S 0.0 0.0 12:56.25 rcu_sched
11 root 20 0 0 0 0 S 0.0 0.0 0:14.82 ksoftirqd/1
12 root rt 0 0 0 0 S 0.0 0.0 0:06.01 migration/1
13 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kworker/1:0
14 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/1:0H
15 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 cpuset
16 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 khelper
17 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kdevtmpfs
18 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 netns
475 root 20 0 0 0 0 S 0.0 0.0 0:01.85 bdi-default
476 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kintegrityd
478 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kblockd
637 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 ata_sff
647 root 20 0 0 0 0 S 0.0 0.0 0:00.00 khubd
657 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 md
664 root 20 0 0 0 0 S 0.0 0.0 2:24.57 kworker/0:1
665 root 20 0 0 0 0 S 0.0 0.0 4:23.18 kworker/1:1
766 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 rpciod
767 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kvm-irqfd-clean
806 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kswapd0
807 root 25 5 0 0 0 S 0.0 0.0 0:00.00 ksmd
943 root 20 0 0 0 0 S 0.0 0.0 0:00.00 fsnotify_mark
984 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 nfsiod
996 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 cifsiod
1017 root 20 0 0 0 0 S 0.0 0.0 0:00.00 jfsIO
1018 root 20 0 0 0 0 S 0.0 0.0 0:00.00 jfsCommit
1019 root 20 0 0 0 0 S 0.0 0.0 0:00.00 jfsCommit
1020 root 20 0 0 0 0 S 0.0 0.0 0:00.00 jfsSync
1034 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 xfsalloc
1036 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 xfs_mru_cache
1039 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 xfslogd
1046 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 ocfs2_wq
1049 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 user_dlm
1068 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 glock_workqueue
1069 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 delete_workqueu
1077 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 gfs_recovery






Vedete qualche cosa di strano?

Grazie